repo_id
stringlengths 21
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stringlengths 36
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stringlengths 1
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|---|---|---|---|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/forgot_password
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/forgot_password/components/body.dart
|
import 'package:e_commerce_app_flutter/constants.dart';
import 'package:e_commerce_app_flutter/screens/forgot_password/components/forgot_password_form.dart';
import 'package:flutter/material.dart';
import '../../../size_config.dart';
class Body extends StatelessWidget {
@override
Widget build(BuildContext context) {
return SafeArea(
child: SingleChildScrollView(
physics: BouncingScrollPhysics(),
child: Padding(
padding: EdgeInsets.symmetric(
horizontal: getProportionateScreenWidth(screenPadding)),
child: SizedBox(
width: double.infinity,
child: Column(
children: [
SizedBox(height: SizeConfig.screenHeight * 0.04),
Text(
"Forgot Password",
style: headingStyle,
),
Text(
"Please enter your email and we will send \nyou a link to return to your account",
textAlign: TextAlign.center,
),
SizedBox(height: SizeConfig.screenHeight * 0.1),
ForgotPasswordForm(),
],
),
),
),
),
);
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/category_products/category_products_screen.dart
|
import 'package:e_commerce_app_flutter/models/Product.dart';
import 'package:flutter/material.dart';
import 'components/body.dart';
class CategoryProductsScreen extends StatelessWidget {
final ProductType productType;
const CategoryProductsScreen({
Key key,
@required this.productType,
}) : super(key: key);
@override
Widget build(BuildContext context) {
return Scaffold(
body: Body(
productType: productType,
),
);
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/category_products
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/category_products/components/body.dart
|
import 'package:e_commerce_app_flutter/components/nothingtoshow_container.dart';
import 'package:e_commerce_app_flutter/components/product_card.dart';
import 'package:e_commerce_app_flutter/components/rounded_icon_button.dart';
import 'package:e_commerce_app_flutter/components/search_field.dart';
import 'package:e_commerce_app_flutter/constants.dart';
import 'package:e_commerce_app_flutter/models/Product.dart';
import 'package:e_commerce_app_flutter/screens/product_details/product_details_screen.dart';
import 'package:e_commerce_app_flutter/screens/search_result/search_result_screen.dart';
import 'package:e_commerce_app_flutter/services/data_streams/category_products_stream.dart';
import 'package:e_commerce_app_flutter/services/database/product_database_helper.dart';
import 'package:e_commerce_app_flutter/size_config.dart';
import 'package:enum_to_string/enum_to_string.dart';
import 'package:flutter/material.dart';
import 'package:flutter/widgets.dart';
import 'package:logger/logger.dart';
class Body extends StatefulWidget {
final ProductType productType;
Body({
Key key,
@required this.productType,
}) : super(key: key);
@override
_BodyState createState() =>
_BodyState(categoryProductsStream: CategoryProductsStream(productType));
}
class _BodyState extends State<Body> {
final CategoryProductsStream categoryProductsStream;
_BodyState({@required this.categoryProductsStream});
@override
void initState() {
super.initState();
categoryProductsStream.init();
}
@override
void dispose() {
super.dispose();
categoryProductsStream.dispose();
}
@override
Widget build(BuildContext context) {
return SafeArea(
child: RefreshIndicator(
onRefresh: refreshPage,
child: SingleChildScrollView(
physics: AlwaysScrollableScrollPhysics(),
child: Padding(
padding: EdgeInsets.symmetric(
horizontal: getProportionateScreenWidth(screenPadding)),
child: SizedBox(
width: double.infinity,
child: Column(
children: [
SizedBox(height: getProportionateScreenHeight(20)),
buildHeadBar(),
SizedBox(height: getProportionateScreenHeight(20)),
SizedBox(
height: SizeConfig.screenHeight * 0.13,
child: buildCategoryBanner(),
),
SizedBox(height: getProportionateScreenHeight(20)),
SizedBox(
height: SizeConfig.screenHeight * 0.68,
child: StreamBuilder<List<String>>(
stream: categoryProductsStream.stream,
builder: (context, snapshot) {
if (snapshot.hasData) {
List<String> productsId = snapshot.data;
if (productsId.length == 0) {
return Center(
child: NothingToShowContainer(
secondaryMessage:
"No Products in ${EnumToString.convertToString(widget.productType)}",
),
);
}
return buildProductsGrid(productsId);
} else if (snapshot.connectionState ==
ConnectionState.waiting) {
return Center(
child: CircularProgressIndicator(),
);
} else if (snapshot.hasError) {
final error = snapshot.error;
Logger().w(error.toString());
}
return Center(
child: NothingToShowContainer(
iconPath: "assets/icons/network_error.svg",
primaryMessage: "Something went wrong",
secondaryMessage: "Unable to connect to Database",
),
);
},
),
),
SizedBox(height: getProportionateScreenHeight(20)),
],
),
),
),
),
),
);
}
Widget buildHeadBar() {
return Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
RoundedIconButton(
iconData: Icons.arrow_back_ios,
press: () {
Navigator.pop(context);
},
),
SizedBox(width: 5),
Expanded(
child: SearchField(
onSubmit: (value) async {
final query = value.toString();
if (query.length <= 0) return;
List<String> searchedProductsId;
try {
searchedProductsId = await ProductDatabaseHelper()
.searchInProducts(query.toLowerCase(),
productType: widget.productType);
if (searchedProductsId != null) {
await Navigator.push(
context,
MaterialPageRoute(
builder: (context) => SearchResultScreen(
searchQuery: query,
searchResultProductsId: searchedProductsId,
searchIn:
EnumToString.convertToString(widget.productType),
),
),
);
await refreshPage();
} else {
throw "Couldn't perform search due to some unknown reason";
}
} catch (e) {
final error = e.toString();
Logger().e(error);
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text("$error"),
),
);
}
},
),
),
],
);
}
Future<void> refreshPage() {
categoryProductsStream.reload();
return Future<void>.value();
}
Widget buildCategoryBanner() {
return Stack(
children: [
Container(
decoration: BoxDecoration(
image: DecorationImage(
image: AssetImage(bannerFromProductType()),
fit: BoxFit.fill,
colorFilter: ColorFilter.mode(
kPrimaryColor,
BlendMode.hue,
),
),
borderRadius: BorderRadius.circular(30),
),
),
Align(
alignment: Alignment.centerLeft,
child: Padding(
padding: const EdgeInsets.only(left: 16),
child: Text(
EnumToString.convertToString(widget.productType),
style: TextStyle(
color: Colors.white,
fontWeight: FontWeight.w900,
fontSize: 24,
),
),
),
),
],
);
}
Widget buildProductsGrid(List<String> productsId) {
return Container(
padding: EdgeInsets.symmetric(
vertical: 16,
horizontal: 8,
),
decoration: BoxDecoration(
color: Color(0xFFF5F6F9),
borderRadius: BorderRadius.circular(15),
),
child: GridView.builder(
physics: BouncingScrollPhysics(),
itemCount: productsId.length,
shrinkWrap: true,
itemBuilder: (context, index) {
return ProductCard(
productId: productsId[index],
press: () {
Navigator.push(
context,
MaterialPageRoute(
builder: (context) => ProductDetailsScreen(
productId: productsId[index],
),
),
).then(
(_) async {
await refreshPage();
},
);
},
);
},
gridDelegate: SliverGridDelegateWithFixedCrossAxisCount(
crossAxisCount: 2,
childAspectRatio: 0.75,
crossAxisSpacing: 2,
mainAxisSpacing: 8,
),
padding: EdgeInsets.symmetric(
horizontal: 4,
vertical: 12,
),
),
);
}
String bannerFromProductType() {
switch (widget.productType) {
case ProductType.Electronics:
return "assets/images/electronics_banner.jpg";
case ProductType.Books:
return "assets/images/books_banner.jpg";
case ProductType.Fashion:
return "assets/images/fashions_banner.jpg";
case ProductType.Groceries:
return "assets/images/groceries_banner.jpg";
case ProductType.Art:
return "assets/images/arts_banner.jpg";
case ProductType.Others:
return "assets/images/others_banner.jpg";
default:
return "assets/images/others_banner.jpg";
}
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/my_products/my_products_screen.dart
|
import 'package:flutter/material.dart';
import 'components/body.dart';
class MyProductsScreen extends StatelessWidget {
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(),
body: Body(),
//body: Body(),
);
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/my_products
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/my_products/components/body.dart
|
import 'package:e_commerce_app_flutter/components/async_progress_dialog.dart';
import 'package:e_commerce_app_flutter/components/nothingtoshow_container.dart';
import 'package:e_commerce_app_flutter/components/product_short_detail_card.dart';
import 'package:e_commerce_app_flutter/constants.dart';
import 'package:e_commerce_app_flutter/models/Product.dart';
import 'package:e_commerce_app_flutter/screens/edit_product/edit_product_screen.dart';
import 'package:e_commerce_app_flutter/screens/product_details/product_details_screen.dart';
import 'package:e_commerce_app_flutter/services/data_streams/users_products_stream.dart';
import 'package:e_commerce_app_flutter/services/database/product_database_helper.dart';
import 'package:e_commerce_app_flutter/services/firestore_files_access/firestore_files_access_service.dart';
import 'package:e_commerce_app_flutter/size_config.dart';
import 'package:firebase_core/firebase_core.dart';
import 'package:flutter/material.dart';
import 'package:future_progress_dialog/future_progress_dialog.dart';
import 'package:logger/logger.dart';
import '../../../utils.dart';
class Body extends StatefulWidget {
@override
_BodyState createState() => _BodyState();
}
class _BodyState extends State<Body> {
final UsersProductsStream usersProductsStream = UsersProductsStream();
@override
void initState() {
super.initState();
usersProductsStream.init();
}
@override
void dispose() {
super.dispose();
usersProductsStream.dispose();
}
@override
Widget build(BuildContext context) {
return SafeArea(
child: RefreshIndicator(
onRefresh: refreshPage,
child: SingleChildScrollView(
physics: AlwaysScrollableScrollPhysics(),
child: Padding(
padding: EdgeInsets.symmetric(
horizontal: getProportionateScreenWidth(screenPadding)),
child: SizedBox(
width: double.infinity,
child: Column(
children: [
SizedBox(height: getProportionateScreenHeight(20)),
Text("Your Products", style: headingStyle),
Text(
"Swipe LEFT to Edit, Swipe RIGHT to Delete",
style: TextStyle(fontSize: 12),
),
SizedBox(height: getProportionateScreenHeight(30)),
SizedBox(
height: SizeConfig.screenHeight * 0.7,
child: StreamBuilder<List<String>>(
stream: usersProductsStream.stream,
builder: (context, snapshot) {
if (snapshot.hasData) {
final productsIds = snapshot.data;
if (productsIds.length == 0) {
return Center(
child: NothingToShowContainer(
secondaryMessage:
"Add your first Product to Sell",
),
);
}
return ListView.builder(
physics: BouncingScrollPhysics(),
itemCount: productsIds.length,
itemBuilder: (context, index) {
return buildProductsCard(productsIds[index]);
},
);
} else if (snapshot.connectionState ==
ConnectionState.waiting) {
return Center(
child: CircularProgressIndicator(),
);
} else if (snapshot.hasError) {
final error = snapshot.error;
Logger().w(error.toString());
}
return Center(
child: NothingToShowContainer(
iconPath: "assets/icons/network_error.svg",
primaryMessage: "Something went wrong",
secondaryMessage: "Unable to connect to Database",
),
);
},
),
),
SizedBox(height: getProportionateScreenHeight(60)),
],
),
),
),
),
),
);
}
Future<void> refreshPage() {
usersProductsStream.reload();
return Future<void>.value();
}
Widget buildProductsCard(String productId) {
return Padding(
padding: const EdgeInsets.symmetric(vertical: 10),
child: FutureBuilder<Product>(
future: ProductDatabaseHelper().getProductWithID(productId),
builder: (context, snapshot) {
if (snapshot.hasData) {
final product = snapshot.data;
return buildProductDismissible(product);
} else if (snapshot.connectionState == ConnectionState.waiting) {
return Center(child: CircularProgressIndicator());
} else if (snapshot.hasError) {
final error = snapshot.error.toString();
Logger().e(error);
}
return Center(
child: Icon(
Icons.error,
color: kTextColor,
size: 60,
),
);
},
),
);
}
Widget buildProductDismissible(Product product) {
return Dismissible(
key: Key(product.id),
direction: DismissDirection.horizontal,
background: buildDismissibleSecondaryBackground(),
secondaryBackground: buildDismissiblePrimaryBackground(),
dismissThresholds: {
DismissDirection.endToStart: 0.65,
DismissDirection.startToEnd: 0.65,
},
child: ProductShortDetailCard(
productId: product.id,
onPressed: () {
Navigator.push(
context,
MaterialPageRoute(
builder: (context) => ProductDetailsScreen(
productId: product.id,
),
),
);
},
),
confirmDismiss: (direction) async {
if (direction == DismissDirection.startToEnd) {
final confirmation = await showConfirmationDialog(
context, "Are you sure to Delete Product?");
if (confirmation) {
for (int i = 0; i < product.images.length; i++) {
String path =
ProductDatabaseHelper().getPathForProductImage(product.id, i);
final deletionFuture =
FirestoreFilesAccess().deleteFileFromPath(path);
await showDialog(
context: context,
builder: (context) {
return AsyncProgressDialog(
deletionFuture,
message: Text(
"Deleting Product Images ${i + 1}/${product.images.length}"),
);
},
);
}
bool productInfoDeleted = false;
String snackbarMessage;
try {
final deleteProductFuture =
ProductDatabaseHelper().deleteUserProduct(product.id);
productInfoDeleted = await showDialog(
context: context,
builder: (context) {
return AsyncProgressDialog(
deleteProductFuture,
message: Text("Deleting Product"),
);
},
);
if (productInfoDeleted == true) {
snackbarMessage = "Product deleted successfully";
} else {
throw "Coulnd't delete product, please retry";
}
} on FirebaseException catch (e) {
Logger().w("Firebase Exception: $e");
snackbarMessage = "Something went wrong";
} catch (e) {
Logger().w("Unknown Exception: $e");
snackbarMessage = e.toString();
} finally {
Logger().i(snackbarMessage);
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text(snackbarMessage),
),
);
}
}
await refreshPage();
return confirmation;
} else if (direction == DismissDirection.endToStart) {
final confirmation = await showConfirmationDialog(
context, "Are you sure to Edit Product?");
if (confirmation) {
await Navigator.push(
context,
MaterialPageRoute(
builder: (context) => EditProductScreen(
productToEdit: product,
),
),
);
}
await refreshPage();
return false;
}
return false;
},
onDismissed: (direction) async {
await refreshPage();
},
);
}
Widget buildDismissiblePrimaryBackground() {
return Container(
padding: EdgeInsets.only(right: 20),
decoration: BoxDecoration(
color: Colors.green,
borderRadius: BorderRadius.circular(15),
),
child: Row(
crossAxisAlignment: CrossAxisAlignment.center,
mainAxisAlignment: MainAxisAlignment.end,
children: [
Icon(
Icons.edit,
color: Colors.white,
),
SizedBox(width: 4),
Text(
"Edit",
style: TextStyle(
color: Colors.white,
fontWeight: FontWeight.bold,
fontSize: 15,
),
),
],
),
);
}
Widget buildDismissibleSecondaryBackground() {
return Container(
padding: EdgeInsets.only(left: 20),
decoration: BoxDecoration(
color: Colors.red,
borderRadius: BorderRadius.circular(15),
),
child: Row(
crossAxisAlignment: CrossAxisAlignment.center,
mainAxisAlignment: MainAxisAlignment.start,
children: [
Text(
"Delete",
style: TextStyle(
color: Colors.white,
fontWeight: FontWeight.bold,
fontSize: 15,
),
),
SizedBox(width: 4),
Icon(
Icons.delete,
color: Colors.white,
),
],
),
);
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/about_developer/about_developer_screen.dart
|
import 'package:flutter/material.dart';
import 'components/body.dart';
class AboutDeveloperScreen extends StatelessWidget {
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(),
body: Body(),
);
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/about_developer
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/about_developer/components/app_review_dialog.dart
|
import 'package:e_commerce_app_flutter/components/default_button.dart';
import 'package:e_commerce_app_flutter/models/AppReview.dart';
import 'package:flutter/material.dart';
import '../../../size_config.dart';
class AppReviewDialog extends StatelessWidget {
final AppReview appReview;
AppReviewDialog({
Key key,
@required this.appReview,
}) : super(key: key);
@override
Widget build(BuildContext context) {
return SimpleDialog(
title: Center(
child: Text(
"Feedback",
),
),
shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(15)),
children: [
Center(
child: TextFormField(
initialValue: appReview.feedback,
decoration: InputDecoration(
hintText: "Feedback for App",
labelText: "Feedback (optional)",
floatingLabelBehavior: FloatingLabelBehavior.always,
),
onChanged: (value) {
appReview.feedback = value;
},
maxLines: null,
maxLength: 150,
),
),
SizedBox(height: getProportionateScreenHeight(10)),
Center(
child: DefaultButton(
text: "Submit",
press: () {
Navigator.pop(context, appReview);
},
),
),
],
contentPadding: EdgeInsets.symmetric(
horizontal: 16,
vertical: 24,
),
);
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/about_developer
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/about_developer/components/body.dart
|
import 'package:e_commerce_app_flutter/constants.dart';
import 'package:e_commerce_app_flutter/models/AppReview.dart';
import 'package:e_commerce_app_flutter/services/authentification/authentification_service.dart';
import 'package:e_commerce_app_flutter/services/database/app_review_database_helper.dart';
import 'package:e_commerce_app_flutter/services/firestore_files_access/firestore_files_access_service.dart';
import 'package:e_commerce_app_flutter/size_config.dart';
import 'package:firebase_core/firebase_core.dart';
import 'package:flutter/material.dart';
import 'package:flutter_svg/flutter_svg.dart';
import 'package:logger/logger.dart';
import 'package:url_launcher/url_launcher.dart';
import 'app_review_dialog.dart';
class Body extends StatelessWidget {
@override
Widget build(BuildContext context) {
return SafeArea(
child: SingleChildScrollView(
physics: BouncingScrollPhysics(),
child: Padding(
padding: EdgeInsets.symmetric(
horizontal: getProportionateScreenWidth(screenPadding),
),
child: SizedBox(
width: double.infinity,
child: Column(
children: [
SizedBox(height: getProportionateScreenHeight(10)),
Text(
"About Developer",
style: headingStyle,
),
SizedBox(height: getProportionateScreenHeight(50)),
InkWell(
onTap: () async {
const String linkedInUrl =
"https://www.linkedin.com/in/imrb7here";
await launchUrl(linkedInUrl);
},
child: buildDeveloperAvatar(),
),
SizedBox(height: getProportionateScreenHeight(30)),
Text(
'" Rahul Badgujar "',
style: TextStyle(
fontSize: 25,
fontWeight: FontWeight.w900,
),
),
Text(
"PCCoE Pune",
style: TextStyle(
fontSize: 21,
fontWeight: FontWeight.w500,
),
),
SizedBox(height: getProportionateScreenHeight(30)),
Row(
children: [
Spacer(),
IconButton(
icon: SvgPicture.asset(
"assets/icons/github_icon.svg",
color: kTextColor.withOpacity(0.75),
),
color: kTextColor.withOpacity(0.75),
iconSize: 40,
padding: EdgeInsets.all(16),
onPressed: () async {
const String githubUrl = "https://github.com/imRB7here";
await launchUrl(githubUrl);
},
),
IconButton(
icon: SvgPicture.asset(
"assets/icons/linkedin_icon.svg",
color: kTextColor.withOpacity(0.75),
),
iconSize: 40,
padding: EdgeInsets.all(16),
onPressed: () async {
const String linkedInUrl =
"https://www.linkedin.com/in/imrb7here";
await launchUrl(linkedInUrl);
},
),
IconButton(
icon: SvgPicture.asset("assets/icons/instagram_icon.svg",
color: kTextColor.withOpacity(0.75)),
iconSize: 40,
padding: EdgeInsets.all(16),
onPressed: () async {
const String instaUrl =
"https://www.instagram.com/_rahul.badgujar_";
await launchUrl(instaUrl);
},
),
Spacer(),
],
),
SizedBox(height: getProportionateScreenHeight(50)),
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Spacer(),
IconButton(
icon: Icon(Icons.thumb_up),
color: kTextColor.withOpacity(0.75),
iconSize: 50,
padding: EdgeInsets.all(16),
onPressed: () {
submitAppReview(context, liked: true);
},
),
Text(
"Liked the app?",
style: TextStyle(
fontWeight: FontWeight.bold,
fontSize: 18,
),
),
IconButton(
icon: Icon(Icons.thumb_down),
padding: EdgeInsets.all(16),
color: kTextColor.withOpacity(0.75),
iconSize: 50,
onPressed: () {
submitAppReview(context, liked: false);
},
),
Spacer(),
],
)
],
),
),
),
),
);
}
Widget buildDeveloperAvatar() {
return FutureBuilder<String>(
future: FirestoreFilesAccess().getDeveloperImage(),
builder: (context, snapshot) {
if (snapshot.hasData) {
final url = snapshot.data;
return CircleAvatar(
radius: SizeConfig.screenWidth * 0.3,
backgroundColor: kTextColor.withOpacity(0.75),
backgroundImage: NetworkImage(url),
);
} else if (snapshot.hasError) {
final error = snapshot.error.toString();
Logger().e(error);
}
return CircleAvatar(
radius: SizeConfig.screenWidth * 0.3,
backgroundColor: kTextColor.withOpacity(0.75),
);
});
}
Future<void> launchUrl(String url) async {
try {
if (await canLaunch(url)) {
await launch(url);
} else {
Logger().i("LinkedIn URL was unable to launch");
}
} catch (e) {
Logger().e("Exception while launching URL: $e");
}
}
Future<void> submitAppReview(BuildContext context,
{bool liked = true}) async {
AppReview prevReview;
try {
prevReview = await AppReviewDatabaseHelper().getAppReviewOfCurrentUser();
} on FirebaseException catch (e) {
Logger().w("Firebase Exception: $e");
} catch (e) {
Logger().w("Unknown Exception: $e");
} finally {
if (prevReview == null) {
prevReview = AppReview(
AuthentificationService().currentUser.uid,
liked: liked,
feedback: "",
);
}
}
final AppReview result = await showDialog(
context: context,
builder: (context) {
return AppReviewDialog(
appReview: prevReview,
);
},
);
if (result != null) {
result.liked = liked;
bool reviewAdded = false;
String snackbarMessage;
try {
reviewAdded = await AppReviewDatabaseHelper().editAppReview(result);
if (reviewAdded == true) {
snackbarMessage = "Feedback submitted successfully";
} else {
throw "Coulnd't add feeback due to unknown reason";
}
} on FirebaseException catch (e) {
Logger().w("Firebase Exception: $e");
snackbarMessage = e.toString();
} catch (e) {
Logger().w("Unknown Exception: $e");
snackbarMessage = e.toString();
} finally {
Logger().i(snackbarMessage);
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text(snackbarMessage),
),
);
}
}
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/my_orders/my_orders_screen.dart
|
import 'package:flutter/material.dart';
import 'components/body.dart';
class MyOrdersScreen extends StatelessWidget {
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(),
body: Body(),
);
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/my_orders
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/my_orders/components/product_review_dialog.dart
|
import 'package:e_commerce_app_flutter/components/default_button.dart';
import 'package:e_commerce_app_flutter/models/Review.dart';
import 'package:flutter/material.dart';
import 'package:flutter_rating_bar/flutter_rating_bar.dart';
import '../../../size_config.dart';
class ProductReviewDialog extends StatelessWidget {
final Review review;
ProductReviewDialog({
Key key,
@required this.review,
}) : super(key: key);
@override
Widget build(BuildContext context) {
return SimpleDialog(
title: Center(
child: Text(
"Review",
),
),
children: [
Center(
child: RatingBar.builder(
initialRating: review.rating.toDouble(),
minRating: 1,
direction: Axis.horizontal,
allowHalfRating: false,
itemCount: 5,
itemPadding: EdgeInsets.symmetric(horizontal: 4.0),
itemBuilder: (context, _) => Icon(
Icons.star,
color: Colors.amber,
),
onRatingUpdate: (rating) {
review.rating = rating.round();
},
),
),
SizedBox(height: getProportionateScreenHeight(20)),
Center(
child: TextFormField(
initialValue: review.feedback,
decoration: InputDecoration(
hintText: "Feedback of Product",
labelText: "Feedback (optional)",
floatingLabelBehavior: FloatingLabelBehavior.always,
),
onChanged: (value) {
review.feedback = value;
},
maxLines: null,
maxLength: 150,
),
),
SizedBox(height: getProportionateScreenHeight(10)),
Center(
child: DefaultButton(
text: "Submit",
press: () {
Navigator.pop(context, review);
},
),
),
],
contentPadding: EdgeInsets.symmetric(
horizontal: 12,
vertical: 16,
),
shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(15)),
);
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/my_orders
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/my_orders/components/body.dart
|
import 'package:e_commerce_app_flutter/components/nothingtoshow_container.dart';
import 'package:e_commerce_app_flutter/components/product_short_detail_card.dart';
import 'package:e_commerce_app_flutter/constants.dart';
import 'package:e_commerce_app_flutter/models/OrderedProduct.dart';
import 'package:e_commerce_app_flutter/models/Product.dart';
import 'package:e_commerce_app_flutter/models/Review.dart';
import 'package:e_commerce_app_flutter/screens/my_orders/components/product_review_dialog.dart';
import 'package:e_commerce_app_flutter/screens/product_details/product_details_screen.dart';
import 'package:e_commerce_app_flutter/services/authentification/authentification_service.dart';
import 'package:e_commerce_app_flutter/services/data_streams/ordered_products_stream.dart';
import 'package:e_commerce_app_flutter/services/database/product_database_helper.dart';
import 'package:e_commerce_app_flutter/services/database/user_database_helper.dart';
import 'package:e_commerce_app_flutter/size_config.dart';
import 'package:firebase_core/firebase_core.dart';
import 'package:flutter/material.dart';
import 'package:logger/logger.dart';
class Body extends StatefulWidget {
@override
_BodyState createState() => _BodyState();
}
class _BodyState extends State<Body> {
final OrderedProductsStream orderedProductsStream = OrderedProductsStream();
@override
void initState() {
super.initState();
orderedProductsStream.init();
}
@override
void dispose() {
super.dispose();
orderedProductsStream.dispose();
}
@override
Widget build(BuildContext context) {
return SafeArea(
child: RefreshIndicator(
onRefresh: refreshPage,
child: SingleChildScrollView(
physics: AlwaysScrollableScrollPhysics(),
child: Padding(
padding: EdgeInsets.symmetric(
horizontal: getProportionateScreenWidth(screenPadding)),
child: SizedBox(
width: double.infinity,
child: Column(
children: [
SizedBox(height: getProportionateScreenHeight(10)),
Text(
"Your Orders",
style: headingStyle,
),
SizedBox(height: getProportionateScreenHeight(20)),
SizedBox(
height: SizeConfig.screenHeight * 0.75,
child: buildOrderedProductsList(),
),
],
),
),
),
),
),
);
}
Future<void> refreshPage() {
orderedProductsStream.reload();
return Future<void>.value();
}
Widget buildOrderedProductsList() {
return StreamBuilder<List<String>>(
stream: orderedProductsStream.stream,
builder: (context, snapshot) {
if (snapshot.hasData) {
final orderedProductsIds = snapshot.data;
if (orderedProductsIds.length == 0) {
return Center(
child: NothingToShowContainer(
iconPath: "assets/icons/empty_bag.svg",
secondaryMessage: "Order something to show here",
),
);
}
return ListView.builder(
physics: BouncingScrollPhysics(),
itemCount: orderedProductsIds.length,
itemBuilder: (context, index) {
return FutureBuilder<OrderedProduct>(
future: UserDatabaseHelper()
.getOrderedProductFromId(orderedProductsIds[index]),
builder: (context, snapshot) {
if (snapshot.hasData) {
final orderedProduct = snapshot.data;
return buildOrderedProductItem(orderedProduct);
} else if (snapshot.connectionState ==
ConnectionState.waiting) {
return Center(child: CircularProgressIndicator());
} else if (snapshot.hasError) {
final error = snapshot.error.toString();
Logger().e(error);
}
return Icon(
Icons.error,
size: 60,
color: kTextColor,
);
},
);
},
);
} else if (snapshot.connectionState == ConnectionState.waiting) {
return Center(
child: CircularProgressIndicator(),
);
} else if (snapshot.hasError) {
final error = snapshot.error;
Logger().w(error.toString());
}
return Center(
child: NothingToShowContainer(
iconPath: "assets/icons/network_error.svg",
primaryMessage: "Something went wrong",
secondaryMessage: "Unable to connect to Database",
),
);
},
);
}
Widget buildOrderedProductItem(OrderedProduct orderedProduct) {
return FutureBuilder<Product>(
future:
ProductDatabaseHelper().getProductWithID(orderedProduct.productUid),
builder: (context, snapshot) {
if (snapshot.hasData) {
final product = snapshot.data;
return Padding(
padding: EdgeInsets.symmetric(vertical: 6),
child: Column(
children: [
Container(
padding: EdgeInsets.symmetric(
vertical: 12,
horizontal: 16,
),
width: double.infinity,
decoration: BoxDecoration(
color: kTextColor.withOpacity(0.12),
borderRadius: BorderRadius.only(
topLeft: Radius.circular(16),
topRight: Radius.circular(16),
),
),
child: Text.rich(
TextSpan(
text: "Ordered on: ",
style: TextStyle(
color: Colors.black,
fontSize: 12,
),
children: [
TextSpan(
text: orderedProduct.orderDate,
style: TextStyle(
fontWeight: FontWeight.bold,
),
),
],
),
),
),
Container(
padding: EdgeInsets.symmetric(
horizontal: 4,
vertical: 8,
),
decoration: BoxDecoration(
border: Border.symmetric(
vertical: BorderSide(
color: kTextColor.withOpacity(0.15),
),
),
),
child: ProductShortDetailCard(
productId: product.id,
onPressed: () {
Navigator.push(
context,
MaterialPageRoute(
builder: (context) => ProductDetailsScreen(
productId: product.id,
),
),
).then((_) async {
await refreshPage();
});
},
),
),
Container(
width: double.infinity,
padding: EdgeInsets.symmetric(
horizontal: 8,
vertical: 2,
),
decoration: BoxDecoration(
color: kPrimaryColor,
borderRadius: BorderRadius.only(
bottomLeft: Radius.circular(16),
bottomRight: Radius.circular(16),
),
),
child: FlatButton(
onPressed: () async {
String currentUserUid =
AuthentificationService().currentUser.uid;
Review prevReview;
try {
prevReview = await ProductDatabaseHelper()
.getProductReviewWithID(product.id, currentUserUid);
} on FirebaseException catch (e) {
Logger().w("Firebase Exception: $e");
} catch (e) {
Logger().w("Unknown Exception: $e");
} finally {
if (prevReview == null) {
prevReview = Review(
currentUserUid,
reviewerUid: currentUserUid,
);
}
}
final result = await showDialog(
context: context,
builder: (context) {
return ProductReviewDialog(
review: prevReview,
);
},
);
if (result is Review) {
bool reviewAdded = false;
String snackbarMessage;
try {
reviewAdded = await ProductDatabaseHelper()
.addProductReview(product.id, result);
if (reviewAdded == true) {
snackbarMessage =
"Product review added successfully";
} else {
throw "Coulnd't add product review due to unknown reason";
}
} on FirebaseException catch (e) {
Logger().w("Firebase Exception: $e");
snackbarMessage = e.toString();
} catch (e) {
Logger().w("Unknown Exception: $e");
snackbarMessage = e.toString();
} finally {
Logger().i(snackbarMessage);
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text(snackbarMessage),
),
);
}
}
await refreshPage();
},
child: Text(
"Give Product Review",
style: TextStyle(
color: Colors.white,
fontWeight: FontWeight.w600,
fontSize: 16,
),
),
),
),
],
),
);
} else if (snapshot.connectionState == ConnectionState.waiting) {
return Center(child: CircularProgressIndicator());
} else if (snapshot.hasError) {
final error = snapshot.error.toString();
Logger().e(error);
}
return Icon(
Icons.error,
size: 60,
color: kTextColor,
);
},
);
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/product_details/product_details_screen.dart
|
import 'package:e_commerce_app_flutter/screens/product_details/provider_models/ProductActions.dart';
import 'package:flutter/material.dart';
import 'package:provider/provider.dart';
import 'components/body.dart';
import 'components/fab.dart';
class ProductDetailsScreen extends StatelessWidget {
final String productId;
const ProductDetailsScreen({
Key key,
@required this.productId,
}) : super(key: key);
@override
Widget build(BuildContext context) {
return ChangeNotifierProvider(
create: (context) => ProductActions(),
child: Scaffold(
backgroundColor: Color(0xFFF5F6F9),
appBar: AppBar(
backgroundColor: Color(0xFFF5F6F9),
),
body: Body(
productId: productId,
),
floatingActionButton: AddToCartFAB(productId: productId),
floatingActionButtonLocation: FloatingActionButtonLocation.centerFloat,
),
);
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/product_details
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/product_details/provider_models/ExpandText.dart
|
import 'package:flutter/material.dart';
class ExpandText extends ChangeNotifier {
bool _isExpanded = false;
bool get isExpanded {
return _isExpanded;
}
set isExpanded(bool status) {
_isExpanded = status;
notifyListeners();
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/product_details
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/product_details/provider_models/ProductImageSwiper.dart
|
import 'package:flutter/material.dart';
class ProductImageSwiper extends ChangeNotifier {
int _currentImageIndex = 0;
int get currentImageIndex {
return _currentImageIndex;
}
set currentImageIndex(int index) {
_currentImageIndex = index;
notifyListeners();
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/product_details
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/product_details/provider_models/ProductActions.dart
|
import 'package:flutter/material.dart';
class ProductActions extends ChangeNotifier {
bool _productFavStatus = false;
bool get productFavStatus {
return _productFavStatus;
}
set initialProductFavStatus(bool status) {
_productFavStatus = status;
}
set productFavStatus(bool status) {
_productFavStatus = status;
notifyListeners();
}
void switchProductFavStatus() {
_productFavStatus = !_productFavStatus;
notifyListeners();
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/product_details
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/product_details/components/product_description.dart
|
import 'package:e_commerce_app_flutter/models/Product.dart';
import 'package:e_commerce_app_flutter/size_config.dart';
import 'package:flutter/material.dart';
import 'package:flutter_svg/flutter_svg.dart';
import '../../../constants.dart';
import 'expandable_text.dart';
class ProductDescription extends StatelessWidget {
const ProductDescription({
Key key,
@required this.product,
}) : super(key: key);
final Product product;
@override
Widget build(BuildContext context) {
return Stack(
children: [
Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text.rich(
TextSpan(
text: product.title,
style: TextStyle(
fontSize: 21,
color: Colors.black,
fontWeight: FontWeight.w600,
),
children: [
TextSpan(
text: "\n${product.variant} ",
style: TextStyle(
fontWeight: FontWeight.normal,
fontSize: 15,
),
),
]),
),
const SizedBox(height: 16),
SizedBox(
height: getProportionateScreenHeight(64),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Flexible(
flex: 4,
child: Text.rich(
TextSpan(
text: "\₹${product.discountPrice} ",
style: TextStyle(
color: kPrimaryColor,
fontWeight: FontWeight.w900,
fontSize: 24,
),
children: [
TextSpan(
text: "\n\₹${product.originalPrice}",
style: TextStyle(
decoration: TextDecoration.lineThrough,
color: kTextColor,
fontWeight: FontWeight.normal,
fontSize: 16,
),
),
],
),
),
),
Flexible(
flex: 3,
child: Stack(
children: [
SvgPicture.asset(
"assets/icons/Discount.svg",
color: kPrimaryColor,
),
Center(
child: Text(
"${product.calculatePercentageDiscount()}%\nOff",
style: TextStyle(
color: Colors.white,
fontSize: getProportionateScreenHeight(15),
fontWeight: FontWeight.w900,
),
textAlign: TextAlign.center,
),
),
],
),
),
],
),
),
const SizedBox(height: 16),
ExpandableText(
title: "Highlights",
content: product.highlights,
),
const SizedBox(height: 16),
ExpandableText(
title: "Description",
content: product.description,
),
const SizedBox(height: 16),
Text.rich(
TextSpan(
text: "Sold by ",
style: TextStyle(
fontSize: 15,
fontWeight: FontWeight.bold,
),
children: [
TextSpan(
text: "${product.seller}",
style: TextStyle(
decoration: TextDecoration.underline,
),
),
],
),
),
],
),
],
);
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/product_details
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/product_details/components/expandable_text.dart
|
import 'package:e_commerce_app_flutter/screens/product_details/provider_models/ExpandText.dart';
import 'package:flutter/material.dart';
import 'package:provider/provider.dart';
import '../../../constants.dart';
class ExpandableText extends StatelessWidget {
final String title;
final String content;
final int maxLines;
const ExpandableText({
Key key,
@required this.title,
@required this.content,
this.maxLines = 3,
}) : super(key: key);
@override
Widget build(BuildContext context) {
return ChangeNotifierProvider(
create: (context) => ExpandText(),
child: Consumer<ExpandText>(builder: (context, expandText, child) {
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
title,
style: TextStyle(
color: Colors.black,
fontWeight: FontWeight.w600,
fontSize: 16,
),
),
Divider(
height: 8,
thickness: 1,
endIndent: 16,
),
Text(
content,
maxLines: expandText.isExpanded ? null : maxLines,
textAlign: TextAlign.left,
),
GestureDetector(
onTap: () {
expandText.isExpanded ^= true;
},
child: Row(
children: [
Text(
expandText.isExpanded == false
? "See more details"
: "Show less details",
style: TextStyle(
color: kPrimaryColor,
fontWeight: FontWeight.w600,
),
),
const SizedBox(width: 5),
Icon(
Icons.arrow_forward_ios,
size: 12,
color: kPrimaryColor,
),
],
),
),
],
);
}),
);
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/product_details
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/product_details/components/product_actions_section.dart
|
import 'package:e_commerce_app_flutter/components/async_progress_dialog.dart';
import 'package:e_commerce_app_flutter/components/top_rounded_container.dart';
import 'package:e_commerce_app_flutter/models/Product.dart';
import 'package:e_commerce_app_flutter/screens/product_details/components/product_description.dart';
import 'package:e_commerce_app_flutter/screens/product_details/provider_models/ProductActions.dart';
import 'package:e_commerce_app_flutter/services/authentification/authentification_service.dart';
import 'package:e_commerce_app_flutter/services/database/user_database_helper.dart';
import 'package:flutter/material.dart';
import 'package:future_progress_dialog/future_progress_dialog.dart';
import 'package:logger/logger.dart';
import 'package:provider/provider.dart';
import '../../../size_config.dart';
import '../../../utils.dart';
class ProductActionsSection extends StatelessWidget {
final Product product;
const ProductActionsSection({
Key key,
@required this.product,
}) : super(key: key);
@override
Widget build(BuildContext context) {
final column = Column(
children: [
Stack(
children: [
TopRoundedContainer(
child: ProductDescription(product: product),
),
Align(
alignment: Alignment.topCenter,
child: buildFavouriteButton(),
),
],
),
],
);
UserDatabaseHelper().isProductFavourite(product.id).then(
(value) {
final productActions =
Provider.of<ProductActions>(context, listen: false);
productActions.productFavStatus = value;
},
).catchError(
(e) {
Logger().w("$e");
},
);
return column;
}
Widget buildFavouriteButton() {
return Consumer<ProductActions>(
builder: (context, productDetails, child) {
return InkWell(
onTap: () async {
bool allowed = AuthentificationService().currentUserVerified;
if (!allowed) {
final reverify = await showConfirmationDialog(context,
"You haven't verified your email address. This action is only allowed for verified users.",
positiveResponse: "Resend verification email",
negativeResponse: "Go back");
if (reverify) {
final future = AuthentificationService()
.sendVerificationEmailToCurrentUser();
await showDialog(
context: context,
builder: (context) {
return AsyncProgressDialog(
future,
message: Text("Resending verification email"),
);
},
);
}
return;
}
bool success = false;
final future = UserDatabaseHelper()
.switchProductFavouriteStatus(
product.id, !productDetails.productFavStatus)
.then(
(status) {
success = status;
},
).catchError(
(e) {
Logger().e(e.toString());
success = false;
},
);
await showDialog(
context: context,
builder: (context) {
return AsyncProgressDialog(
future,
message: Text(
productDetails.productFavStatus
? "Removing from Favourites"
: "Adding to Favourites",
),
);
},
);
if (success) {
productDetails.switchProductFavStatus();
}
},
child: Container(
padding: EdgeInsets.all(getProportionateScreenWidth(8)),
decoration: BoxDecoration(
color: productDetails.productFavStatus
? Color(0xFFFFE6E6)
: Color(0xFFF5F6F9),
shape: BoxShape.circle,
border: Border.all(color: Colors.white, width: 4),
),
child: Padding(
padding: EdgeInsets.all(getProportionateScreenWidth(8)),
child: Icon(
Icons.favorite,
color: productDetails.productFavStatus
? Color(0xFFFF4848)
: Color(0xFFD8DEE4),
),
),
),
);
},
);
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/product_details
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/product_details/components/review_box.dart
|
import 'package:e_commerce_app_flutter/models/Review.dart';
import 'package:flutter/material.dart';
import '../../../constants.dart';
class ReviewBox extends StatelessWidget {
final Review review;
const ReviewBox({
Key key,
@required this.review,
}) : super(key: key);
@override
Widget build(BuildContext context) {
return Container(
padding: EdgeInsets.symmetric(
horizontal: 16,
vertical: 8,
),
margin: EdgeInsets.symmetric(
vertical: 4,
),
decoration: BoxDecoration(
color: kTextColor.withOpacity(0.075),
borderRadius: BorderRadius.circular(15),
),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Expanded(
child: Text(
review.feedback,
style: TextStyle(
color: Colors.black,
fontSize: 14,
),
),
),
SizedBox(width: 16),
Column(
children: [
Icon(
Icons.star,
color: Colors.amber,
),
Text(
"${review.rating}",
style: TextStyle(
fontWeight: FontWeight.bold,
color: Colors.black,
),
),
],
),
],
),
);
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/product_details
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/product_details/components/product_review_section.dart
|
import 'package:e_commerce_app_flutter/components/top_rounded_container.dart';
import 'package:e_commerce_app_flutter/models/Product.dart';
import 'package:e_commerce_app_flutter/models/Review.dart';
import 'package:e_commerce_app_flutter/services/database/product_database_helper.dart';
import 'package:flutter/material.dart';
import 'package:flutter_svg/svg.dart';
import 'package:logger/logger.dart';
import '../../../constants.dart';
import '../../../size_config.dart';
import 'review_box.dart';
class ProductReviewsSection extends StatelessWidget {
const ProductReviewsSection({
Key key,
@required this.product,
}) : super(key: key);
final Product product;
@override
Widget build(BuildContext context) {
return SizedBox(
height: getProportionateScreenHeight(320),
child: Stack(
children: [
TopRoundedContainer(
child: Column(
children: [
Text(
"Product Reviews",
style: TextStyle(
fontSize: 21,
color: Colors.black,
fontWeight: FontWeight.w600,
),
),
SizedBox(height: getProportionateScreenHeight(20)),
Expanded(
child: StreamBuilder<List<Review>>(
stream: ProductDatabaseHelper()
.getAllReviewsStreamForProductId(product.id),
builder: (context, snapshot) {
if (snapshot.hasData) {
final reviewsList = snapshot.data;
if (reviewsList.length == 0) {
return Center(
child: Column(
children: [
SvgPicture.asset(
"assets/icons/review.svg",
color: kTextColor,
width: 40,
),
SizedBox(height: 8),
Text(
"No reviews yet",
style: TextStyle(
fontWeight: FontWeight.bold,
),
),
],
),
);
}
return ListView.builder(
physics: BouncingScrollPhysics(),
itemCount: reviewsList.length,
itemBuilder: (context, index) {
return ReviewBox(
review: reviewsList[index],
);
},
);
} else if (snapshot.connectionState ==
ConnectionState.waiting) {
return Center(
child: CircularProgressIndicator(),
);
} else if (snapshot.hasError) {
final error = snapshot.error;
Logger().w(error.toString());
}
return Center(
child: Icon(
Icons.error,
color: kTextColor,
size: 50,
),
);
},
),
),
],
),
),
Align(
alignment: Alignment.topCenter,
child: buildProductRatingWidget(product.rating),
),
],
),
);
}
Widget buildProductRatingWidget(num rating) {
return Container(
width: getProportionateScreenWidth(80),
padding: EdgeInsets.all(12),
decoration: BoxDecoration(
color: Colors.amber,
borderRadius: BorderRadius.circular(14),
),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Expanded(
child: Text(
"$rating",
style: TextStyle(
color: Colors.white,
fontWeight: FontWeight.w900,
fontSize: getProportionateScreenWidth(16),
),
),
),
SizedBox(width: 5),
Icon(
Icons.star,
color: Colors.white,
),
],
),
);
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/product_details
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/product_details/components/body.dart
|
import 'package:e_commerce_app_flutter/constants.dart';
import 'package:e_commerce_app_flutter/models/Product.dart';
import 'package:e_commerce_app_flutter/screens/product_details/components/product_actions_section.dart';
import 'package:e_commerce_app_flutter/screens/product_details/components/product_images.dart';
import 'package:e_commerce_app_flutter/services/database/product_database_helper.dart';
import 'package:e_commerce_app_flutter/size_config.dart';
import 'package:flutter/material.dart';
import 'package:logger/logger.dart';
import 'product_review_section.dart';
class Body extends StatelessWidget {
final String productId;
const Body({
Key key,
@required this.productId,
}) : super(key: key);
@override
Widget build(BuildContext context) {
return SafeArea(
child: SingleChildScrollView(
physics: BouncingScrollPhysics(),
child: Padding(
padding: EdgeInsets.symmetric(
horizontal: getProportionateScreenWidth(screenPadding)),
child: FutureBuilder<Product>(
future: ProductDatabaseHelper().getProductWithID(productId),
builder: (context, snapshot) {
if (snapshot.hasData) {
final product = snapshot.data;
return Column(
children: [
ProductImages(product: product),
SizedBox(height: getProportionateScreenHeight(20)),
ProductActionsSection(product: product),
SizedBox(height: getProportionateScreenHeight(20)),
ProductReviewsSection(product: product),
SizedBox(height: getProportionateScreenHeight(100)),
],
);
} else if (snapshot.connectionState == ConnectionState.waiting) {
return Center(child: CircularProgressIndicator());
} else if (snapshot.hasError) {
final error = snapshot.error.toString();
Logger().e(error);
}
return Center(
child: Icon(
Icons.error,
color: kTextColor,
size: 60,
),
);
},
),
),
),
);
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/product_details
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/product_details/components/fab.dart
|
import 'package:e_commerce_app_flutter/components/async_progress_dialog.dart';
import 'package:e_commerce_app_flutter/services/authentification/authentification_service.dart';
import 'package:e_commerce_app_flutter/services/database/user_database_helper.dart';
import 'package:firebase_core/firebase_core.dart';
import 'package:flutter/material.dart';
import 'package:future_progress_dialog/future_progress_dialog.dart';
import 'package:logger/logger.dart';
import '../../../utils.dart';
class AddToCartFAB extends StatelessWidget {
const AddToCartFAB({
Key key,
@required this.productId,
}) : super(key: key);
final String productId;
@override
Widget build(BuildContext context) {
return FloatingActionButton.extended(
onPressed: () async {
bool allowed = AuthentificationService().currentUserVerified;
if (!allowed) {
final reverify = await showConfirmationDialog(context,
"You haven't verified your email address. This action is only allowed for verified users.",
positiveResponse: "Resend verification email",
negativeResponse: "Go back");
if (reverify) {
final future =
AuthentificationService().sendVerificationEmailToCurrentUser();
await showDialog(
context: context,
builder: (context) {
return AsyncProgressDialog(
future,
message: Text("Resending verification email"),
);
},
);
}
return;
}
bool addedSuccessfully = false;
String snackbarMessage;
try {
addedSuccessfully =
await UserDatabaseHelper().addProductToCart(productId);
if (addedSuccessfully == true) {
snackbarMessage = "Product added successfully";
} else {
throw "Coulnd't add product due to unknown reason";
}
} on FirebaseException catch (e) {
Logger().w("Firebase Exception: $e");
snackbarMessage = "Something went wrong";
} catch (e) {
Logger().w("Unknown Exception: $e");
snackbarMessage = "Something went wrong";
} finally {
Logger().i(snackbarMessage);
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text(snackbarMessage),
),
);
}
},
label: Text(
"Add to Cart",
style: TextStyle(
fontWeight: FontWeight.bold,
fontSize: 16,
),
),
icon: Icon(
Icons.shopping_cart,
),
);
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/product_details
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/product_details/components/product_images.dart
|
import 'package:e_commerce_app_flutter/models/Product.dart';
import 'package:e_commerce_app_flutter/screens/product_details/provider_models/ProductImageSwiper.dart';
import 'package:flutter/material.dart';
import 'package:provider/provider.dart';
import 'package:swipedetector/swipedetector.dart';
import '../../../constants.dart';
import '../../../size_config.dart';
class ProductImages extends StatelessWidget {
const ProductImages({
Key key,
@required this.product,
}) : super(key: key);
final Product product;
@override
Widget build(BuildContext context) {
return ChangeNotifierProvider(
create: (context) => ProductImageSwiper(),
child: Consumer<ProductImageSwiper>(
builder: (context, productImagesSwiper, child) {
return Column(
children: [
SwipeDetector(
onSwipeLeft: () {
productImagesSwiper.currentImageIndex++;
productImagesSwiper.currentImageIndex %=
product.images.length;
},
onSwipeRight: () {
productImagesSwiper.currentImageIndex--;
productImagesSwiper.currentImageIndex +=
product.images.length;
productImagesSwiper.currentImageIndex %=
product.images.length;
},
child: Container(
padding: const EdgeInsets.all(16),
decoration: BoxDecoration(
color: Colors.white,
borderRadius: BorderRadius.all(
Radius.circular(30),
),
),
child: SizedBox(
height: SizeConfig.screenHeight * 0.35,
width: SizeConfig.screenWidth * 0.75,
child: Image.network(
product.images[productImagesSwiper.currentImageIndex],
fit: BoxFit.contain,
),
),
),
),
SizedBox(height: 16),
Row(
mainAxisAlignment: MainAxisAlignment.center,
children: [
...List.generate(
product.images.length,
(index) =>
buildSmallPreview(productImagesSwiper, index: index),
),
],
),
],
);
},
),
);
}
Widget buildSmallPreview(ProductImageSwiper productImagesSwiper,
{@required int index}) {
return GestureDetector(
onTap: () {
productImagesSwiper.currentImageIndex = index;
},
child: Container(
margin:
EdgeInsets.symmetric(horizontal: getProportionateScreenWidth(8)),
padding: EdgeInsets.all(getProportionateScreenHeight(8)),
height: getProportionateScreenWidth(48),
width: getProportionateScreenWidth(48),
decoration: BoxDecoration(
color: Colors.white,
borderRadius: BorderRadius.circular(10),
border: Border.all(
color: productImagesSwiper.currentImageIndex == index
? kPrimaryColor
: Colors.transparent),
),
child: Image.network(product.images[index]),
),
);
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/edit_product/edit_product_screen.dart
|
import 'package:e_commerce_app_flutter/models/Product.dart';
import 'package:e_commerce_app_flutter/screens/edit_product/provider_models/ProductDetails.dart';
import 'package:flutter/material.dart';
import 'package:provider/provider.dart';
import 'components/body.dart';
class EditProductScreen extends StatelessWidget {
final Product productToEdit;
const EditProductScreen({Key key, this.productToEdit}) : super(key: key);
@override
Widget build(BuildContext context) {
return ChangeNotifierProvider(
create: (context) => ProductDetails(),
child: Scaffold(
appBar: AppBar(),
body: Body(
productToEdit: productToEdit,
),
),
);
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/edit_product
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/edit_product/provider_models/ProductDetails.dart
|
import 'package:e_commerce_app_flutter/models/Product.dart';
import 'package:flutter/material.dart';
enum ImageType {
local,
network,
}
class CustomImage {
final ImageType imgType;
final String path;
CustomImage({this.imgType = ImageType.local, @required this.path});
@override
String toString() {
return "Instance of Custom Image: {imgType: $imgType, path: $path}";
}
}
class ProductDetails extends ChangeNotifier {
List<CustomImage> _selectedImages = List<CustomImage>();
ProductType _productType;
List<String> _searchTags = List<String>();
List<CustomImage> get selectedImages {
return _selectedImages;
}
set initialSelectedImages(List<CustomImage> images) {
_selectedImages = images;
}
set selectedImages(List<CustomImage> images) {
_selectedImages = images;
notifyListeners();
}
void setSelectedImageAtIndex(CustomImage image, int index) {
if (index < _selectedImages.length) {
_selectedImages[index] = image;
notifyListeners();
}
}
void addNewSelectedImage(CustomImage image) {
_selectedImages.add(image);
notifyListeners();
}
ProductType get productType {
return _productType;
}
set initialProductType(ProductType type) {
_productType = type;
}
set productType(ProductType type) {
_productType = type;
notifyListeners();
}
List<String> get searchTags {
return _searchTags;
}
set searchTags(List<String> tags) {
_searchTags = tags;
notifyListeners();
}
set initSearchTags(List<String> tags) {
_searchTags = tags;
}
void addSearchTag(String tag) {
_searchTags.add(tag);
notifyListeners();
}
void removeSearchTag({int index}) {
if (index == null)
_searchTags.removeLast();
else
_searchTags.removeAt(index);
notifyListeners();
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/edit_product
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/edit_product/components/edit_product_form.dart
|
import 'dart:io';
import 'package:cloud_firestore/cloud_firestore.dart';
import 'package:e_commerce_app_flutter/components/async_progress_dialog.dart';
import 'package:e_commerce_app_flutter/components/default_button.dart';
import 'package:e_commerce_app_flutter/exceptions/local_files_handling/image_picking_exceptions.dart';
import 'package:e_commerce_app_flutter/exceptions/local_files_handling/local_file_handling_exception.dart';
import 'package:e_commerce_app_flutter/models/Product.dart';
import 'package:e_commerce_app_flutter/screens/edit_product/provider_models/ProductDetails.dart';
import 'package:e_commerce_app_flutter/services/database/product_database_helper.dart';
import 'package:e_commerce_app_flutter/services/firestore_files_access/firestore_files_access_service.dart';
import 'package:e_commerce_app_flutter/services/local_files_access/local_files_access_service.dart';
import 'package:enum_to_string/enum_to_string.dart';
import 'package:flutter/material.dart';
import 'package:flutter_tags/flutter_tags.dart';
import 'package:future_progress_dialog/future_progress_dialog.dart';
import 'package:logger/logger.dart';
import 'package:provider/provider.dart';
import '../../../constants.dart';
import '../../../size_config.dart';
class EditProductForm extends StatefulWidget {
final Product product;
EditProductForm({
Key key,
this.product,
}) : super(key: key);
@override
_EditProductFormState createState() => _EditProductFormState();
}
class _EditProductFormState extends State<EditProductForm> {
final _basicDetailsFormKey = GlobalKey<FormState>();
final _describeProductFormKey = GlobalKey<FormState>();
final _tagStateKey = GlobalKey<TagsState>();
final TextEditingController titleFieldController = TextEditingController();
final TextEditingController variantFieldController = TextEditingController();
final TextEditingController discountPriceFieldController =
TextEditingController();
final TextEditingController originalPriceFieldController =
TextEditingController();
final TextEditingController highlightsFieldController =
TextEditingController();
final TextEditingController desciptionFieldController =
TextEditingController();
final TextEditingController sellerFieldController = TextEditingController();
bool newProduct = true;
Product product;
@override
void dispose() {
titleFieldController.dispose();
variantFieldController.dispose();
discountPriceFieldController.dispose();
originalPriceFieldController.dispose();
highlightsFieldController.dispose();
desciptionFieldController.dispose();
sellerFieldController.dispose();
super.dispose();
}
@override
void initState() {
super.initState();
if (widget.product == null) {
product = Product(null);
newProduct = true;
} else {
product = widget.product;
newProduct = false;
final productDetails =
Provider.of<ProductDetails>(context, listen: false);
productDetails.initialSelectedImages = widget.product.images
.map((e) => CustomImage(imgType: ImageType.network, path: e))
.toList();
productDetails.initialProductType = product.productType;
productDetails.initSearchTags = product.searchTags ?? [];
}
}
@override
Widget build(BuildContext context) {
final column = Column(
children: [
buildBasicDetailsTile(context),
SizedBox(height: getProportionateScreenHeight(10)),
buildDescribeProductTile(context),
SizedBox(height: getProportionateScreenHeight(10)),
buildUploadImagesTile(context),
SizedBox(height: getProportionateScreenHeight(20)),
buildProductTypeDropdown(),
SizedBox(height: getProportionateScreenHeight(20)),
buildProductSearchTagsTile(),
SizedBox(height: getProportionateScreenHeight(80)),
DefaultButton(
text: "Save Product",
press: () {
saveProductButtonCallback(context);
}),
SizedBox(height: getProportionateScreenHeight(10)),
],
);
if (newProduct == false) {
titleFieldController.text = product.title;
variantFieldController.text = product.variant;
discountPriceFieldController.text = product.discountPrice.toString();
originalPriceFieldController.text = product.originalPrice.toString();
highlightsFieldController.text = product.highlights;
desciptionFieldController.text = product.description;
sellerFieldController.text = product.seller;
}
return column;
}
Widget buildProductSearchTags() {
return Consumer<ProductDetails>(
builder: (context, productDetails, child) {
return Tags(
key: _tagStateKey,
horizontalScroll: true,
heightHorizontalScroll: getProportionateScreenHeight(80),
textField: TagsTextField(
lowerCase: true,
width: getProportionateScreenWidth(120),
constraintSuggestion: true,
hintText: "Add search tag",
keyboardType: TextInputType.name,
onSubmitted: (String str) {
productDetails.addSearchTag(str.toLowerCase());
},
),
itemCount: productDetails.searchTags.length,
itemBuilder: (index) {
final item = productDetails.searchTags[index];
return ItemTags(
index: index,
title: item,
active: true,
activeColor: kPrimaryColor,
padding: EdgeInsets.symmetric(
horizontal: 12,
vertical: 8,
),
alignment: MainAxisAlignment.spaceBetween,
removeButton: ItemTagsRemoveButton(
backgroundColor: Colors.white,
color: kTextColor,
onRemoved: () {
productDetails.removeSearchTag(index: index);
return true;
},
),
);
},
);
},
);
}
Widget buildBasicDetailsTile(BuildContext context) {
return Form(
key: _basicDetailsFormKey,
child: ExpansionTile(
maintainState: true,
title: Text(
"Basic Details",
style: Theme.of(context).textTheme.headline6,
),
leading: Icon(
Icons.shop,
),
childrenPadding:
EdgeInsets.symmetric(vertical: getProportionateScreenHeight(20)),
children: [
buildTitleField(),
SizedBox(height: getProportionateScreenHeight(20)),
buildVariantField(),
SizedBox(height: getProportionateScreenHeight(20)),
buildOriginalPriceField(),
SizedBox(height: getProportionateScreenHeight(20)),
buildDiscountPriceField(),
SizedBox(height: getProportionateScreenHeight(20)),
buildSellerField(),
SizedBox(height: getProportionateScreenHeight(20)),
],
),
);
}
bool validateBasicDetailsForm() {
if (_basicDetailsFormKey.currentState.validate()) {
_basicDetailsFormKey.currentState.save();
product.title = titleFieldController.text;
product.variant = variantFieldController.text;
product.originalPrice = double.parse(originalPriceFieldController.text);
product.discountPrice = double.parse(discountPriceFieldController.text);
product.seller = sellerFieldController.text;
return true;
}
return false;
}
Widget buildDescribeProductTile(BuildContext context) {
return Form(
key: _describeProductFormKey,
child: ExpansionTile(
maintainState: true,
title: Text(
"Describe Product",
style: Theme.of(context).textTheme.headline6,
),
leading: Icon(
Icons.description,
),
childrenPadding:
EdgeInsets.symmetric(vertical: getProportionateScreenHeight(20)),
children: [
buildHighlightsField(),
SizedBox(height: getProportionateScreenHeight(20)),
buildDescriptionField(),
SizedBox(height: getProportionateScreenHeight(20)),
],
),
);
}
bool validateDescribeProductForm() {
if (_describeProductFormKey.currentState.validate()) {
_describeProductFormKey.currentState.save();
product.highlights = highlightsFieldController.text;
product.description = desciptionFieldController.text;
return true;
}
return false;
}
Widget buildProductTypeDropdown() {
return Container(
padding: EdgeInsets.symmetric(
horizontal: 24,
vertical: 6,
),
decoration: BoxDecoration(
border: Border.all(color: kTextColor, width: 1),
borderRadius: BorderRadius.all(Radius.circular(28)),
),
child: Consumer<ProductDetails>(
builder: (context, productDetails, child) {
return DropdownButton(
value: productDetails.productType,
items: ProductType.values
.map(
(e) => DropdownMenuItem(
value: e,
child: Text(
EnumToString.convertToString(e),
),
),
)
.toList(),
hint: Text(
"Chose Product Type",
),
style: TextStyle(
color: kTextColor,
fontSize: 16,
),
onChanged: (value) {
productDetails.productType = value;
},
elevation: 0,
underline: SizedBox(width: 0, height: 0),
);
},
),
);
}
Widget buildProductSearchTagsTile() {
return ExpansionTile(
title: Text(
"Search Tags",
style: Theme.of(context).textTheme.headline6,
),
leading: Icon(Icons.check_circle_sharp),
childrenPadding:
EdgeInsets.symmetric(vertical: getProportionateScreenHeight(20)),
children: [
Text("Your product will be searched for this Tags"),
SizedBox(height: getProportionateScreenHeight(15)),
buildProductSearchTags(),
],
);
}
Widget buildUploadImagesTile(BuildContext context) {
return ExpansionTile(
title: Text(
"Upload Images",
style: Theme.of(context).textTheme.headline6,
),
leading: Icon(Icons.image),
childrenPadding:
EdgeInsets.symmetric(vertical: getProportionateScreenHeight(20)),
children: [
Padding(
padding: const EdgeInsets.all(16.0),
child: IconButton(
icon: Icon(
Icons.add_a_photo,
),
color: kTextColor,
onPressed: () {
addImageButtonCallback();
}),
),
Consumer<ProductDetails>(
builder: (context, productDetails, child) {
return Row(
mainAxisAlignment: MainAxisAlignment.center,
children: [
...List.generate(
productDetails.selectedImages.length,
(index) => SizedBox(
width: 80,
height: 80,
child: Padding(
padding: const EdgeInsets.all(5.0),
child: GestureDetector(
onTap: () {
addImageButtonCallback(index: index);
},
child: productDetails.selectedImages[index].imgType ==
ImageType.local
? Image.memory(
File(productDetails.selectedImages[index].path)
.readAsBytesSync())
: Image.network(
productDetails.selectedImages[index].path),
),
),
),
),
],
);
},
),
],
);
}
Widget buildTitleField() {
return TextFormField(
controller: titleFieldController,
keyboardType: TextInputType.name,
decoration: InputDecoration(
hintText: "e.g., Samsung Galaxy F41 Mobile",
labelText: "Product Title",
floatingLabelBehavior: FloatingLabelBehavior.always,
),
validator: (_) {
if (titleFieldController.text.isEmpty) {
return FIELD_REQUIRED_MSG;
}
return null;
},
autovalidateMode: AutovalidateMode.onUserInteraction,
);
}
Widget buildVariantField() {
return TextFormField(
controller: variantFieldController,
keyboardType: TextInputType.name,
decoration: InputDecoration(
hintText: "e.g., Fusion Green",
labelText: "Variant",
floatingLabelBehavior: FloatingLabelBehavior.always,
),
validator: (_) {
if (variantFieldController.text.isEmpty) {
return FIELD_REQUIRED_MSG;
}
return null;
},
autovalidateMode: AutovalidateMode.onUserInteraction,
);
}
Widget buildHighlightsField() {
return TextFormField(
controller: highlightsFieldController,
keyboardType: TextInputType.multiline,
decoration: InputDecoration(
hintText:
"e.g., RAM: 4GB | Front Camera: 30MP | Rear Camera: Quad Camera Setup",
labelText: "Highlights",
floatingLabelBehavior: FloatingLabelBehavior.always,
),
validator: (_) {
if (highlightsFieldController.text.isEmpty) {
return FIELD_REQUIRED_MSG;
}
return null;
},
autovalidateMode: AutovalidateMode.onUserInteraction,
maxLines: null,
);
}
Widget buildDescriptionField() {
return TextFormField(
controller: desciptionFieldController,
keyboardType: TextInputType.multiline,
decoration: InputDecoration(
hintText:
"e.g., This a flagship phone under made in India, by Samsung. With this device, Samsung introduces its new F Series.",
labelText: "Description",
floatingLabelBehavior: FloatingLabelBehavior.always,
),
validator: (_) {
if (desciptionFieldController.text.isEmpty) {
return FIELD_REQUIRED_MSG;
}
return null;
},
autovalidateMode: AutovalidateMode.onUserInteraction,
maxLines: null,
);
}
Widget buildSellerField() {
return TextFormField(
controller: sellerFieldController,
keyboardType: TextInputType.name,
decoration: InputDecoration(
hintText: "e.g., HighTech Traders",
labelText: "Seller",
floatingLabelBehavior: FloatingLabelBehavior.always,
),
validator: (_) {
if (sellerFieldController.text.isEmpty) {
return FIELD_REQUIRED_MSG;
}
return null;
},
autovalidateMode: AutovalidateMode.onUserInteraction,
);
}
Widget buildOriginalPriceField() {
return TextFormField(
controller: originalPriceFieldController,
keyboardType: TextInputType.number,
decoration: InputDecoration(
hintText: "e.g., 5999.0",
labelText: "Original Price (in INR)",
floatingLabelBehavior: FloatingLabelBehavior.always,
),
validator: (_) {
if (originalPriceFieldController.text.isEmpty) {
return FIELD_REQUIRED_MSG;
}
return null;
},
autovalidateMode: AutovalidateMode.onUserInteraction,
);
}
Widget buildDiscountPriceField() {
return TextFormField(
controller: discountPriceFieldController,
keyboardType: TextInputType.number,
decoration: InputDecoration(
hintText: "e.g., 2499.0",
labelText: "Discount Price (in INR)",
floatingLabelBehavior: FloatingLabelBehavior.always,
),
validator: (_) {
if (discountPriceFieldController.text.isEmpty) {
return FIELD_REQUIRED_MSG;
}
return null;
},
autovalidateMode: AutovalidateMode.onUserInteraction,
);
}
Future<void> saveProductButtonCallback(BuildContext context) async {
if (validateBasicDetailsForm() == false) {
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text("Erros in Basic Details Form"),
),
);
return;
}
if (validateDescribeProductForm() == false) {
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text("Errors in Describe Product Form"),
),
);
return;
}
final productDetails = Provider.of<ProductDetails>(context, listen: false);
if (productDetails.selectedImages.length < 1) {
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text("Upload atleast One Image of Product"),
),
);
return;
}
if (productDetails.productType == null) {
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text("Please select Product Type"),
),
);
return;
}
if (productDetails.searchTags.length < 3) {
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text("Add atleast 3 search tags"),
),
);
return;
}
String productId;
String snackbarMessage;
try {
product.productType = productDetails.productType;
product.searchTags = productDetails.searchTags;
final productUploadFuture = newProduct
? ProductDatabaseHelper().addUsersProduct(product)
: ProductDatabaseHelper().updateUsersProduct(product);
productUploadFuture.then((value) {
productId = value;
});
await showDialog(
context: context,
builder: (context) {
return AsyncProgressDialog(
productUploadFuture,
message:
Text(newProduct ? "Uploading Product" : "Updating Product"),
);
},
);
if (productId != null) {
snackbarMessage = "Product Info updated successfully";
} else {
throw "Couldn't update product info due to some unknown issue";
}
} on FirebaseException catch (e) {
Logger().w("Firebase Exception: $e");
snackbarMessage = "Something went wrong";
} catch (e) {
Logger().w("Unknown Exception: $e");
snackbarMessage = e.toString();
} finally {
Logger().i(snackbarMessage);
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text(snackbarMessage),
),
);
}
if (productId == null) return;
bool allImagesUploaded = false;
try {
allImagesUploaded = await uploadProductImages(productId);
if (allImagesUploaded == true) {
snackbarMessage = "All images uploaded successfully";
} else {
throw "Some images couldn't be uploaded, please try again";
}
} on FirebaseException catch (e) {
Logger().w("Firebase Exception: $e");
snackbarMessage = "Something went wrong";
} catch (e) {
Logger().w("Unknown Exception: $e");
snackbarMessage = "Something went wrong";
} finally {
Logger().i(snackbarMessage);
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text(snackbarMessage),
),
);
}
List<String> downloadUrls = productDetails.selectedImages
.map((e) => e.imgType == ImageType.network ? e.path : null)
.toList();
bool productFinalizeUpdate = false;
try {
final updateProductFuture =
ProductDatabaseHelper().updateProductsImages(productId, downloadUrls);
productFinalizeUpdate = await showDialog(
context: context,
builder: (context) {
return AsyncProgressDialog(
updateProductFuture,
message: Text("Saving Product"),
);
},
);
if (productFinalizeUpdate == true) {
snackbarMessage = "Product uploaded successfully";
} else {
throw "Couldn't upload product properly, please retry";
}
} on FirebaseException catch (e) {
Logger().w("Firebase Exception: $e");
snackbarMessage = "Something went wrong";
} catch (e) {
Logger().w("Unknown Exception: $e");
snackbarMessage = e.toString();
} finally {
Logger().i(snackbarMessage);
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text(snackbarMessage),
),
);
}
Navigator.pop(context);
}
Future<bool> uploadProductImages(String productId) async {
bool allImagesUpdated = true;
final productDetails = Provider.of<ProductDetails>(context, listen: false);
for (int i = 0; i < productDetails.selectedImages.length; i++) {
if (productDetails.selectedImages[i].imgType == ImageType.local) {
print("Image being uploaded: " + productDetails.selectedImages[i].path);
String downloadUrl;
try {
final imgUploadFuture = FirestoreFilesAccess().uploadFileToPath(
File(productDetails.selectedImages[i].path),
ProductDatabaseHelper().getPathForProductImage(productId, i));
downloadUrl = await showDialog(
context: context,
builder: (context) {
return AsyncProgressDialog(
imgUploadFuture,
message: Text(
"Uploading Images ${i + 1}/${productDetails.selectedImages.length}"),
);
},
);
} on FirebaseException catch (e) {
Logger().w("Firebase Exception: $e");
} catch (e) {
Logger().w("Firebase Exception: $e");
} finally {
if (downloadUrl != null) {
productDetails.selectedImages[i] =
CustomImage(imgType: ImageType.network, path: downloadUrl);
} else {
allImagesUpdated = false;
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content:
Text("Couldn't upload image ${i + 1} due to some issue"),
),
);
}
}
}
}
return allImagesUpdated;
}
Future<void> addImageButtonCallback({int index}) async {
final productDetails = Provider.of<ProductDetails>(context, listen: false);
if (index == null && productDetails.selectedImages.length >= 3) {
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(content: Text("Max 3 images can be uploaded")));
return;
}
String path;
String snackbarMessage;
try {
path = await choseImageFromLocalFiles(context);
if (path == null) {
throw LocalImagePickingUnknownReasonFailureException();
}
} on LocalFileHandlingException catch (e) {
Logger().i("Local File Handling Exception: $e");
snackbarMessage = e.toString();
} catch (e) {
Logger().i("Unknown Exception: $e");
snackbarMessage = e.toString();
} finally {
if (snackbarMessage != null) {
Logger().i(snackbarMessage);
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text(snackbarMessage),
),
);
}
}
if (path == null) {
return;
}
if (index == null) {
productDetails.addNewSelectedImage(
CustomImage(imgType: ImageType.local, path: path));
} else {
productDetails.setSelectedImageAtIndex(
CustomImage(imgType: ImageType.local, path: path), index);
}
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/edit_product
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/edit_product/components/body.dart
|
import 'package:e_commerce_app_flutter/constants.dart';
import 'package:e_commerce_app_flutter/models/Product.dart';
import 'package:e_commerce_app_flutter/size_config.dart';
import 'package:flutter/material.dart';
import 'edit_product_form.dart';
class Body extends StatelessWidget {
final Product productToEdit;
const Body({Key key, this.productToEdit}) : super(key: key);
@override
Widget build(BuildContext context) {
return SafeArea(
child: SingleChildScrollView(
physics: BouncingScrollPhysics(),
child: Padding(
padding: EdgeInsets.symmetric(
horizontal: getProportionateScreenWidth(screenPadding)),
child: SizedBox(
width: double.infinity,
child: Column(
children: [
SizedBox(height: getProportionateScreenHeight(10)),
Text(
"Fill Product Details",
style: headingStyle,
),
SizedBox(height: getProportionateScreenHeight(30)),
EditProductForm(product: productToEdit),
SizedBox(height: getProportionateScreenHeight(30)),
],
),
),
),
),
);
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/home/home_screen.dart
|
import 'package:flutter/material.dart';
import '../../size_config.dart';
import 'components/body.dart';
import 'components/home_screen_drawer.dart';
class HomeScreen extends StatelessWidget {
static const String routeName = "/home";
@override
Widget build(BuildContext context) {
SizeConfig().init(context);
return Scaffold(
body: Body(),
drawer: HomeScreenDrawer(),
);
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/home
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/home/components/home_screen_drawer.dart
|
import 'package:e_commerce_app_flutter/components/async_progress_dialog.dart';
import 'package:e_commerce_app_flutter/constants.dart';
import 'package:e_commerce_app_flutter/screens/about_developer/about_developer_screen.dart';
import 'package:e_commerce_app_flutter/screens/change_display_picture/change_display_picture_screen.dart';
import 'package:e_commerce_app_flutter/screens/change_email/change_email_screen.dart';
import 'package:e_commerce_app_flutter/screens/change_password/change_password_screen.dart';
import 'package:e_commerce_app_flutter/screens/change_phone/change_phone_screen.dart';
import 'package:e_commerce_app_flutter/screens/edit_product/edit_product_screen.dart';
import 'package:e_commerce_app_flutter/screens/manage_addresses/manage_addresses_screen.dart';
import 'package:e_commerce_app_flutter/screens/my_orders/my_orders_screen.dart';
import 'package:e_commerce_app_flutter/screens/my_products/my_products_screen.dart';
import 'package:e_commerce_app_flutter/services/authentification/authentification_service.dart';
import 'package:e_commerce_app_flutter/services/database/user_database_helper.dart';
import 'package:e_commerce_app_flutter/utils.dart';
import 'package:firebase_auth/firebase_auth.dart';
import 'package:flutter/material.dart';
import 'package:future_progress_dialog/future_progress_dialog.dart';
import 'package:logger/logger.dart';
import '../../change_display_name/change_display_name_screen.dart';
class HomeScreenDrawer extends StatelessWidget {
const HomeScreenDrawer({
Key key,
}) : super(key: key);
@override
Widget build(BuildContext context) {
return Drawer(
child: ListView(
physics: BouncingScrollPhysics(),
children: [
StreamBuilder<User>(
stream: AuthentificationService().userChanges,
builder: (context, snapshot) {
if (snapshot.hasData) {
final user = snapshot.data;
return buildUserAccountsHeader(user);
} else if (snapshot.connectionState ==
ConnectionState.waiting) {
return Center(
child: CircularProgressIndicator(),
);
} else {
return Center(
child: Icon(Icons.error),
);
}
}),
buildEditAccountExpansionTile(context),
ListTile(
leading: Icon(Icons.edit_location),
title: Text(
"Manage Addresses",
style: TextStyle(fontSize: 16, color: Colors.black),
),
onTap: () async {
bool allowed = AuthentificationService().currentUserVerified;
if (!allowed) {
final reverify = await showConfirmationDialog(context,
"You haven't verified your email address. This action is only allowed for verified users.",
positiveResponse: "Resend verification email",
negativeResponse: "Go back");
if (reverify) {
final future = AuthentificationService()
.sendVerificationEmailToCurrentUser();
await showDialog(
context: context,
builder: (context) {
return AsyncProgressDialog(
future,
message: Text("Resending verification email"),
);
},
);
}
return;
}
Navigator.push(
context,
MaterialPageRoute(
builder: (context) => ManageAddressesScreen(),
),
);
},
),
ListTile(
leading: Icon(Icons.edit_location),
title: Text(
"My Orders",
style: TextStyle(fontSize: 16, color: Colors.black),
),
onTap: () async {
bool allowed = AuthentificationService().currentUserVerified;
if (!allowed) {
final reverify = await showConfirmationDialog(context,
"You haven't verified your email address. This action is only allowed for verified users.",
positiveResponse: "Resend verification email",
negativeResponse: "Go back");
if (reverify) {
final future = AuthentificationService()
.sendVerificationEmailToCurrentUser();
await showDialog(
context: context,
builder: (context) {
return AsyncProgressDialog(
future,
message: Text("Resending verification email"),
);
},
);
}
return;
}
Navigator.push(
context,
MaterialPageRoute(
builder: (context) => MyOrdersScreen(),
),
);
},
),
buildSellerExpansionTile(context),
ListTile(
leading: Icon(Icons.info),
title: Text(
"About Developer",
style: TextStyle(fontSize: 16, color: Colors.black),
),
onTap: () async {
Navigator.push(
context,
MaterialPageRoute(
builder: (context) => AboutDeveloperScreen(),
),
);
},
),
ListTile(
leading: Icon(Icons.logout),
title: Text(
"Sign out",
style: TextStyle(fontSize: 16, color: Colors.black),
),
onTap: () async {
final confirmation =
await showConfirmationDialog(context, "Confirm Sign out ?");
if (confirmation) AuthentificationService().signOut();
},
),
],
),
);
}
UserAccountsDrawerHeader buildUserAccountsHeader(User user) {
return UserAccountsDrawerHeader(
margin: EdgeInsets.zero,
decoration: BoxDecoration(
color: kTextColor.withOpacity(0.15),
),
accountEmail: Text(
user.email ?? "No Email",
style: TextStyle(
fontSize: 15,
color: Colors.black,
),
),
accountName: Text(
user.displayName ?? "No Name",
style: TextStyle(
fontSize: 18,
fontWeight: FontWeight.w500,
color: Colors.black,
),
),
currentAccountPicture: FutureBuilder(
future: UserDatabaseHelper().displayPictureForCurrentUser,
builder: (context, snapshot) {
if (snapshot.hasData) {
return CircleAvatar(
backgroundImage: NetworkImage(snapshot.data),
);
} else if (snapshot.connectionState == ConnectionState.waiting) {
return Center(
child: CircularProgressIndicator(),
);
} else if (snapshot.hasError) {
final error = snapshot.error;
Logger().w(error.toString());
}
return CircleAvatar(
backgroundColor: kTextColor,
);
},
),
);
}
ExpansionTile buildEditAccountExpansionTile(BuildContext context) {
return ExpansionTile(
leading: Icon(Icons.person),
title: Text(
"Edit Account",
style: TextStyle(fontSize: 16, color: Colors.black),
),
children: [
ListTile(
title: Text(
"Change Display Picture",
style: TextStyle(
color: Colors.black,
fontSize: 15,
),
),
onTap: () {
Navigator.push(
context,
MaterialPageRoute(
builder: (context) => ChangeDisplayPictureScreen(),
));
},
),
ListTile(
title: Text(
"Change Display Name",
style: TextStyle(
color: Colors.black,
fontSize: 15,
),
),
onTap: () {
Navigator.push(
context,
MaterialPageRoute(
builder: (context) => ChangeDisplayNameScreen(),
));
},
),
ListTile(
title: Text(
"Change Phone Number",
style: TextStyle(
color: Colors.black,
fontSize: 15,
),
),
onTap: () {
Navigator.push(
context,
MaterialPageRoute(
builder: (context) => ChangePhoneScreen(),
));
},
),
ListTile(
title: Text(
"Change Email",
style: TextStyle(
color: Colors.black,
fontSize: 15,
),
),
onTap: () {
Navigator.push(
context,
MaterialPageRoute(
builder: (context) => ChangeEmailScreen(),
));
},
),
ListTile(
title: Text(
"Change Password",
style: TextStyle(
color: Colors.black,
fontSize: 15,
),
),
onTap: () {
Navigator.push(
context,
MaterialPageRoute(
builder: (context) => ChangePasswordScreen(),
));
},
),
],
);
}
Widget buildSellerExpansionTile(BuildContext context) {
return ExpansionTile(
leading: Icon(Icons.business),
title: Text(
"I am Seller",
style: TextStyle(fontSize: 16, color: Colors.black),
),
children: [
ListTile(
title: Text(
"Add New Product",
style: TextStyle(
color: Colors.black,
fontSize: 15,
),
),
onTap: () async {
bool allowed = AuthentificationService().currentUserVerified;
if (!allowed) {
final reverify = await showConfirmationDialog(context,
"You haven't verified your email address. This action is only allowed for verified users.",
positiveResponse: "Resend verification email",
negativeResponse: "Go back");
if (reverify) {
final future = AuthentificationService()
.sendVerificationEmailToCurrentUser();
await showDialog(
context: context,
builder: (context) {
return AsyncProgressDialog(
future,
message: Text("Resending verification email"),
);
},
);
}
return;
}
Navigator.push(context,
MaterialPageRoute(builder: (context) => EditProductScreen()));
},
),
ListTile(
title: Text(
"Manage My Products",
style: TextStyle(
color: Colors.black,
fontSize: 15,
),
),
onTap: () async {
bool allowed = AuthentificationService().currentUserVerified;
if (!allowed) {
final reverify = await showConfirmationDialog(context,
"You haven't verified your email address. This action is only allowed for verified users.",
positiveResponse: "Resend verification email",
negativeResponse: "Go back");
if (reverify) {
final future = AuthentificationService()
.sendVerificationEmailToCurrentUser();
await showDialog(
context: context,
builder: (context) {
return AsyncProgressDialog(
future,
message: Text("Resending verification email"),
);
},
);
}
return;
}
Navigator.push(
context,
MaterialPageRoute(
builder: (context) => MyProductsScreen(),
),
);
},
),
],
);
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/home
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/home/components/category_card.dart
|
import 'package:flutter/material.dart';
import 'package:flutter_svg/svg.dart';
import '../../../size_config.dart';
class CategoryCard extends StatelessWidget {
final String icon;
final String text;
final GestureTapCallback press;
const CategoryCard({
Key key,
@required this.icon,
@required this.text,
@required this.press,
}) : super(key: key);
@override
Widget build(BuildContext context) {
return GestureDetector(
onTap: press,
child: SizedBox(
width: getProportionateScreenWidth(55),
child: Column(
children: [
AspectRatio(
aspectRatio: 1,
child: Container(
padding: EdgeInsets.all(getProportionateScreenWidth(15)),
decoration: BoxDecoration(
color: Color(0xFFFFECDF),
borderRadius: BorderRadius.circular(10),
),
child: SvgPicture.asset(icon),
),
),
const SizedBox(height: 5),
Text(
text,
textAlign: TextAlign.center,
),
],
),
),
);
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/home
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/home/components/product_type_box.dart
|
import 'package:flutter/material.dart';
import 'package:flutter_svg/svg.dart';
import '../../../constants.dart';
import '../../../size_config.dart';
class ProductTypeBox extends StatelessWidget {
final String icon;
final String title;
final VoidCallback onPress;
const ProductTypeBox({
Key key,
@required this.icon,
@required this.title,
@required this.onPress,
}) : super(key: key);
@override
Widget build(BuildContext context) {
return InkWell(
onTap: onPress,
child: AspectRatio(
aspectRatio: 1.05,
child: Container(
margin: EdgeInsets.symmetric(
horizontal: 4,
),
padding: EdgeInsets.all(8),
decoration: BoxDecoration(
color: kPrimaryColor.withOpacity(0.09),
borderRadius: BorderRadius.circular(15),
border: Border.all(
color: kPrimaryColor.withOpacity(0.18),
),
),
child: Column(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Expanded(
child: Padding(
padding: const EdgeInsets.all(6.0),
child: AspectRatio(
aspectRatio: 1,
child: SvgPicture.asset(
icon,
color: kPrimaryColor,
),
),
),
),
SizedBox(height: 2),
Text(
title,
style: TextStyle(
color: kPrimaryColor,
fontSize: getProportionateScreenHeight(8),
fontWeight: FontWeight.w900,
),
maxLines: 1,
overflow: TextOverflow.ellipsis,
),
],
),
),
),
);
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/home
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/home/components/products_section.dart
|
import 'package:e_commerce_app_flutter/components/nothingtoshow_container.dart';
import 'package:e_commerce_app_flutter/components/product_card.dart';
import 'package:e_commerce_app_flutter/screens/home/components/section_tile.dart';
import 'package:e_commerce_app_flutter/services/data_streams/data_stream.dart';
import 'package:flutter/material.dart';
import 'package:logger/logger.dart';
import '../../../size_config.dart';
class ProductsSection extends StatelessWidget {
final String sectionTitle;
final DataStream productsStreamController;
final String emptyListMessage;
final Function onProductCardTapped;
const ProductsSection({
Key key,
@required this.sectionTitle,
@required this.productsStreamController,
this.emptyListMessage = "No Products to show here",
@required this.onProductCardTapped,
}) : super(key: key);
@override
Widget build(BuildContext context) {
return Container(
padding: EdgeInsets.symmetric(
horizontal: 14,
vertical: 16,
),
decoration: BoxDecoration(
color: Color(0xFFF5F6F9),
borderRadius: BorderRadius.circular(15),
),
child: Column(
children: [
SectionTile(
title: sectionTitle,
press: () {},
),
SizedBox(height: getProportionateScreenHeight(15)),
Expanded(
child: buildProductsList(),
),
],
),
);
}
Widget buildProductsList() {
return StreamBuilder<List<String>>(
stream: productsStreamController.stream,
builder: (context, snapshot) {
if (snapshot.hasData) {
if (snapshot.data.length == 0) {
return Center(
child: NothingToShowContainer(
secondaryMessage: emptyListMessage,
),
);
}
return buildProductGrid(snapshot.data);
} else if (snapshot.connectionState == ConnectionState.waiting) {
return Center(
child: CircularProgressIndicator(),
);
} else if (snapshot.hasError) {
final error = snapshot.error;
Logger().w(error.toString());
}
return Center(
child: NothingToShowContainer(
iconPath: "assets/icons/network_error.svg",
primaryMessage: "Something went wrong",
secondaryMessage: "Unable to connect to Database",
),
);
},
);
}
Widget buildProductGrid(List<String> productsId) {
return GridView.builder(
shrinkWrap: true,
physics: BouncingScrollPhysics(),
gridDelegate: SliverGridDelegateWithFixedCrossAxisCount(
crossAxisCount: 2,
childAspectRatio: 0.7,
crossAxisSpacing: 4,
mainAxisSpacing: 4,
),
itemCount: productsId.length,
itemBuilder: (context, index) {
return ProductCard(
productId: productsId[index],
press: () {
onProductCardTapped.call(productsId[index]);
},
);
},
);
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/home
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/home/components/home_header.dart
|
import 'package:e_commerce_app_flutter/components/rounded_icon_button.dart';
import 'package:e_commerce_app_flutter/components/search_field.dart';
import 'package:flutter/material.dart';
import '../../../components/icon_button_with_counter.dart';
class HomeHeader extends StatelessWidget {
final Function onSearchSubmitted;
final Function onCartButtonPressed;
const HomeHeader({
Key key,
@required this.onSearchSubmitted,
@required this.onCartButtonPressed,
}) : super(key: key);
@override
Widget build(BuildContext context) {
return Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
RoundedIconButton(
iconData: Icons.menu,
press: () {
Scaffold.of(context).openDrawer();
}),
Expanded(
child: SearchField(
onSubmit: onSearchSubmitted,
),
),
SizedBox(width: 5),
IconButtonWithCounter(
svgSrc: "assets/icons/Cart Icon.svg",
numOfItems: 0,
press: onCartButtonPressed,
),
],
);
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/home
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/home/components/categories.dart
|
import 'package:flutter/material.dart';
import 'category_card.dart';
class Categories extends StatelessWidget {
final List<Map<String, dynamic>> categories = [
{"icon": "assets/icons/Flash Icon.svg", "text": "Flash Deal"},
{"icon": "assets/icons/Bill Icon.svg", "text": "Bill"},
{"icon": "assets/icons/Game Icon.svg", "text": "Game"},
{"icon": "assets/icons/Gift Icon.svg", "text": "Daily Gift"},
{"icon": "assets/icons/Discover.svg", "text": "More"},
];
@override
Widget build(BuildContext context) {
return Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
crossAxisAlignment: CrossAxisAlignment.start,
children: List.generate(
categories.length,
(index) => CategoryCard(
icon: categories[index]["icon"],
text: categories[index]["text"],
press: () {},
),
),
);
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/home
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/home/components/body.dart
|
import 'package:e_commerce_app_flutter/components/async_progress_dialog.dart';
import 'package:e_commerce_app_flutter/constants.dart';
import 'package:e_commerce_app_flutter/models/Product.dart';
import 'package:e_commerce_app_flutter/screens/cart/cart_screen.dart';
import 'package:e_commerce_app_flutter/screens/category_products/category_products_screen.dart';
import 'package:e_commerce_app_flutter/screens/product_details/product_details_screen.dart';
import 'package:e_commerce_app_flutter/screens/search_result/search_result_screen.dart';
import 'package:e_commerce_app_flutter/services/authentification/authentification_service.dart';
import 'package:e_commerce_app_flutter/services/data_streams/all_products_stream.dart';
import 'package:e_commerce_app_flutter/services/data_streams/favourite_products_stream.dart';
import 'package:e_commerce_app_flutter/services/database/product_database_helper.dart';
import 'package:e_commerce_app_flutter/size_config.dart';
import 'package:flutter/material.dart';
import 'package:future_progress_dialog/future_progress_dialog.dart';
import 'package:logger/logger.dart';
import '../../../utils.dart';
import '../components/home_header.dart';
import 'product_type_box.dart';
import 'products_section.dart';
const String ICON_KEY = "icon";
const String TITLE_KEY = "title";
const String PRODUCT_TYPE_KEY = "product_type";
class Body extends StatefulWidget {
@override
_BodyState createState() => _BodyState();
}
class _BodyState extends State<Body> {
final productCategories = <Map>[
<String, dynamic>{
ICON_KEY: "assets/icons/Electronics.svg",
TITLE_KEY: "Electronics",
PRODUCT_TYPE_KEY: ProductType.Electronics,
},
<String, dynamic>{
ICON_KEY: "assets/icons/Books.svg",
TITLE_KEY: "Books",
PRODUCT_TYPE_KEY: ProductType.Books,
},
<String, dynamic>{
ICON_KEY: "assets/icons/Fashion.svg",
TITLE_KEY: "Fashion",
PRODUCT_TYPE_KEY: ProductType.Fashion,
},
<String, dynamic>{
ICON_KEY: "assets/icons/Groceries.svg",
TITLE_KEY: "Groceries",
PRODUCT_TYPE_KEY: ProductType.Groceries,
},
<String, dynamic>{
ICON_KEY: "assets/icons/Art.svg",
TITLE_KEY: "Art",
PRODUCT_TYPE_KEY: ProductType.Art,
},
<String, dynamic>{
ICON_KEY: "assets/icons/Others.svg",
TITLE_KEY: "Others",
PRODUCT_TYPE_KEY: ProductType.Others,
},
];
final FavouriteProductsStream favouriteProductsStream =
FavouriteProductsStream();
final AllProductsStream allProductsStream = AllProductsStream();
@override
void initState() {
super.initState();
favouriteProductsStream.init();
allProductsStream.init();
}
@override
void dispose() {
favouriteProductsStream.dispose();
allProductsStream.dispose();
super.dispose();
}
@override
Widget build(BuildContext context) {
return SafeArea(
child: RefreshIndicator(
onRefresh: refreshPage,
child: SingleChildScrollView(
physics: AlwaysScrollableScrollPhysics(),
child: Padding(
padding: EdgeInsets.symmetric(
horizontal: getProportionateScreenWidth(screenPadding)),
child: Column(
mainAxisSize: MainAxisSize.max,
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
SizedBox(height: getProportionateScreenHeight(15)),
HomeHeader(
onSearchSubmitted: (value) async {
final query = value.toString();
if (query.length <= 0) return;
List<String> searchedProductsId;
try {
searchedProductsId = await ProductDatabaseHelper()
.searchInProducts(query.toLowerCase());
if (searchedProductsId != null) {
await Navigator.push(
context,
MaterialPageRoute(
builder: (context) => SearchResultScreen(
searchQuery: query,
searchResultProductsId: searchedProductsId,
searchIn: "All Products",
),
),
);
await refreshPage();
} else {
throw "Couldn't perform search due to some unknown reason";
}
} catch (e) {
final error = e.toString();
Logger().e(error);
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text("$error"),
),
);
}
},
onCartButtonPressed: () async {
bool allowed =
AuthentificationService().currentUserVerified;
if (!allowed) {
final reverify = await showConfirmationDialog(context,
"You haven't verified your email address. This action is only allowed for verified users.",
positiveResponse: "Resend verification email",
negativeResponse: "Go back");
if (reverify) {
final future = AuthentificationService()
.sendVerificationEmailToCurrentUser();
await showDialog(
context: context,
builder: (context) {
return AsyncProgressDialog(
future,
message: Text("Resending verification email"),
);
},
);
}
return;
}
await Navigator.push(
context,
MaterialPageRoute(
builder: (context) => CartScreen(),
),
);
await refreshPage();
},
),
SizedBox(height: getProportionateScreenHeight(15)),
SizedBox(
height: SizeConfig.screenHeight * 0.1,
child: Padding(
padding: const EdgeInsets.symmetric(vertical: 4),
child: ListView(
scrollDirection: Axis.horizontal,
physics: BouncingScrollPhysics(),
children: [
...List.generate(
productCategories.length,
(index) {
return ProductTypeBox(
icon: productCategories[index][ICON_KEY],
title: productCategories[index][TITLE_KEY],
onPress: () {
Navigator.push(
context,
MaterialPageRoute(
builder: (context) =>
CategoryProductsScreen(
productType: productCategories[index]
[PRODUCT_TYPE_KEY],
),
),
);
},
);
},
),
],
),
),
),
SizedBox(height: getProportionateScreenHeight(20)),
SizedBox(
height: SizeConfig.screenHeight * 0.5,
child: ProductsSection(
sectionTitle: "Products You Like",
productsStreamController: favouriteProductsStream,
emptyListMessage: "Add Product to Favourites",
onProductCardTapped: onProductCardTapped,
),
),
SizedBox(height: getProportionateScreenHeight(20)),
SizedBox(
height: SizeConfig.screenHeight * 0.8,
child: ProductsSection(
sectionTitle: "Explore All Products",
productsStreamController: allProductsStream,
emptyListMessage: "Looks like all Stores are closed",
onProductCardTapped: onProductCardTapped,
),
),
SizedBox(height: getProportionateScreenHeight(80)),
],
),
),
),
),
);
}
Future<void> refreshPage() {
favouriteProductsStream.reload();
allProductsStream.reload();
return Future<void>.value();
}
void onProductCardTapped(String productId) {
Navigator.push(
context,
MaterialPageRoute(
builder: (context) => ProductDetailsScreen(productId: productId),
),
).then((_) async {
await refreshPage();
});
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/home
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/home/components/section_tile.dart
|
import 'package:flutter/material.dart';
import '../../../size_config.dart';
class SectionTile extends StatelessWidget {
final String title;
final GestureTapCallback press;
const SectionTile({
Key key,
@required this.title,
@required this.press,
}) : super(key: key);
@override
Widget build(BuildContext context) {
return SizedBox(
width: double.infinity,
child: Text(
title,
style: TextStyle(
color: Colors.black,
fontSize: getProportionateScreenWidth(21),
fontWeight: FontWeight.bold,
),
),
);
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/sign_up/sign_up_screen.dart
|
import 'package:flutter/material.dart';
import 'components/body.dart';
class SignUpScreen extends StatelessWidget {
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(),
body: Body(),
);
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/sign_up
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/sign_up/components/sign_up_form.dart
|
import 'package:e_commerce_app_flutter/components/async_progress_dialog.dart';
import 'package:e_commerce_app_flutter/components/custom_suffix_icon.dart';
import 'package:e_commerce_app_flutter/components/default_button.dart';
import 'package:e_commerce_app_flutter/exceptions/firebaseauth/messeged_firebaseauth_exception.dart';
import 'package:e_commerce_app_flutter/exceptions/firebaseauth/signup_exceptions.dart';
import 'package:e_commerce_app_flutter/services/authentification/authentification_service.dart';
import 'package:e_commerce_app_flutter/size_config.dart';
import 'package:flutter/material.dart';
import 'package:future_progress_dialog/future_progress_dialog.dart';
import 'package:logger/logger.dart';
import '../../../constants.dart';
class SignUpForm extends StatefulWidget {
@override
_SignUpFormState createState() => _SignUpFormState();
}
class _SignUpFormState extends State<SignUpForm> {
final _formKey = GlobalKey<FormState>();
final TextEditingController emailFieldController = TextEditingController();
final TextEditingController passwordFieldController = TextEditingController();
final TextEditingController confirmPasswordFieldController =
TextEditingController();
@override
void dispose() {
emailFieldController.dispose();
passwordFieldController.dispose();
confirmPasswordFieldController.dispose();
super.dispose();
}
@override
Widget build(BuildContext context) {
return Form(
key: _formKey,
child: Padding(
padding: EdgeInsets.symmetric(
horizontal: getProportionateScreenWidth(screenPadding)),
child: Column(
children: [
buildEmailFormField(),
SizedBox(height: getProportionateScreenHeight(30)),
buildPasswordFormField(),
SizedBox(height: getProportionateScreenHeight(30)),
buildConfirmPasswordFormField(),
SizedBox(height: getProportionateScreenHeight(40)),
DefaultButton(
text: "Sign up",
press: signUpButtonCallback,
),
],
),
),
);
}
Widget buildConfirmPasswordFormField() {
return TextFormField(
controller: confirmPasswordFieldController,
obscureText: true,
decoration: InputDecoration(
hintText: "Re-enter your password",
labelText: "Confirm Password",
floatingLabelBehavior: FloatingLabelBehavior.always,
suffixIcon: CustomSuffixIcon(
svgIcon: "assets/icons/Lock.svg",
),
),
validator: (value) {
if (confirmPasswordFieldController.text.isEmpty) {
return kPassNullError;
} else if (confirmPasswordFieldController.text !=
passwordFieldController.text) {
return kMatchPassError;
} else if (confirmPasswordFieldController.text.length < 8) {
return kShortPassError;
}
return null;
},
autovalidateMode: AutovalidateMode.onUserInteraction,
);
}
Widget buildEmailFormField() {
return TextFormField(
controller: emailFieldController,
keyboardType: TextInputType.emailAddress,
decoration: InputDecoration(
hintText: "Enter your email",
labelText: "Email",
floatingLabelBehavior: FloatingLabelBehavior.always,
suffixIcon: CustomSuffixIcon(
svgIcon: "assets/icons/Mail.svg",
),
),
validator: (value) {
if (emailFieldController.text.isEmpty) {
return kEmailNullError;
} else if (!emailValidatorRegExp.hasMatch(emailFieldController.text)) {
return kInvalidEmailError;
}
return null;
},
autovalidateMode: AutovalidateMode.onUserInteraction,
);
}
Widget buildPasswordFormField() {
return TextFormField(
controller: passwordFieldController,
obscureText: true,
decoration: InputDecoration(
hintText: "Enter your password",
labelText: "Password",
floatingLabelBehavior: FloatingLabelBehavior.always,
suffixIcon: CustomSuffixIcon(
svgIcon: "assets/icons/Lock.svg",
),
),
validator: (value) {
if (passwordFieldController.text.isEmpty) {
return kPassNullError;
} else if (passwordFieldController.text.length < 8) {
return kShortPassError;
}
return null;
},
autovalidateMode: AutovalidateMode.onUserInteraction,
);
}
Future<void> signUpButtonCallback() async {
if (_formKey.currentState.validate()) {
// goto complete profile page
final AuthentificationService authService = AuthentificationService();
bool signUpStatus = false;
String snackbarMessage;
try {
final signUpFuture = authService.signUp(
email: emailFieldController.text,
password: passwordFieldController.text,
);
signUpFuture.then((value) => signUpStatus = value);
signUpStatus = await showDialog(
context: context,
builder: (context) {
return AsyncProgressDialog(
signUpFuture,
message: Text("Creating new account"),
);
},
);
if (signUpStatus == true) {
snackbarMessage =
"Registered successfully, Please verify your email id";
} else {
throw FirebaseSignUpAuthUnknownReasonFailureException();
}
} on MessagedFirebaseAuthException catch (e) {
snackbarMessage = e.message;
} catch (e) {
snackbarMessage = e.toString();
} finally {
Logger().i(snackbarMessage);
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text(snackbarMessage),
),
);
if (signUpStatus == true) {
Navigator.pop(context);
}
}
}
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/sign_up
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/sign_up/components/body.dart
|
import 'package:e_commerce_app_flutter/constants.dart';
import 'package:e_commerce_app_flutter/screens/sign_up/components/sign_up_form.dart';
import 'package:e_commerce_app_flutter/size_config.dart';
import 'package:flutter/material.dart';
class Body extends StatelessWidget {
@override
Widget build(BuildContext context) {
return SafeArea(
child: SingleChildScrollView(
physics: BouncingScrollPhysics(),
child: SizedBox(
width: double.infinity,
child: Column(
children: [
SizedBox(height: SizeConfig.screenHeight * 0.02),
Text(
"Register Account",
style: headingStyle,
),
Text(
"Complete your details or continue \nwith social media",
textAlign: TextAlign.center,
),
SizedBox(height: SizeConfig.screenHeight * 0.07),
SignUpForm(),
SizedBox(height: getProportionateScreenHeight(20)),
Text(
"By continuing your confirm that you agree \nwith our Terms and Conditions",
textAlign: TextAlign.center,
),
SizedBox(height: getProportionateScreenHeight(20)),
],
),
),
),
);
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/search_result/search_result_screen.dart
|
import 'package:flutter/material.dart';
import 'components/body.dart';
class SearchResultScreen extends StatelessWidget {
final String searchQuery;
final String searchIn;
final List<String> searchResultProductsId;
const SearchResultScreen({
Key key,
@required this.searchQuery,
@required this.searchResultProductsId,
@required this.searchIn,
}) : super(key: key);
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(),
body: Body(
searchQuery: searchQuery,
searchResultProductsId: searchResultProductsId,
searchIn: searchIn,
),
);
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/search_result
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/search_result/components/body.dart
|
import 'package:e_commerce_app_flutter/components/nothingtoshow_container.dart';
import 'package:e_commerce_app_flutter/components/product_card.dart';
import 'package:e_commerce_app_flutter/constants.dart';
import 'package:e_commerce_app_flutter/screens/product_details/product_details_screen.dart';
import 'package:e_commerce_app_flutter/size_config.dart';
import 'package:flutter/material.dart';
class Body extends StatelessWidget {
final String searchQuery;
final List<String> searchResultProductsId;
final String searchIn;
const Body({
Key key,
@required this.searchQuery,
@required this.searchResultProductsId,
@required this.searchIn,
}) : super(key: key);
@override
Widget build(BuildContext context) {
return SafeArea(
child: SingleChildScrollView(
child: Padding(
padding: EdgeInsets.symmetric(
horizontal: getProportionateScreenWidth(screenPadding)),
child: SizedBox(
width: double.infinity,
child: Column(
children: [
SizedBox(height: getProportionateScreenHeight(10)),
Text(
"Search Result",
style: headingStyle,
),
Text.rich(
TextSpan(
text: "$searchQuery",
style: TextStyle(
fontWeight: FontWeight.bold,
fontStyle: FontStyle.italic,
),
children: [
TextSpan(
text: " in ",
style: TextStyle(
fontWeight: FontWeight.normal,
fontStyle: FontStyle.normal,
),
),
TextSpan(
text: "$searchIn",
style: TextStyle(
decoration: TextDecoration.underline,
fontWeight: FontWeight.normal,
fontStyle: FontStyle.normal,
),
),
],
),
),
SizedBox(height: getProportionateScreenHeight(30)),
SizedBox(
height: SizeConfig.screenHeight * 0.75,
child: buildProductsGrid(),
),
SizedBox(height: getProportionateScreenHeight(30)),
],
),
),
),
),
);
}
Widget buildProductsGrid() {
return Container(
padding: EdgeInsets.symmetric(
horizontal: 8,
vertical: 16,
),
decoration: BoxDecoration(
color: Color(0xFFF5F6F9),
borderRadius: BorderRadius.circular(15),
),
child: Builder(
builder: (context) {
if (searchResultProductsId.length > 0) {
return GridView.builder(
shrinkWrap: true,
physics: BouncingScrollPhysics(),
gridDelegate: SliverGridDelegateWithFixedCrossAxisCount(
crossAxisCount: 2,
childAspectRatio: 0.7,
crossAxisSpacing: 4,
mainAxisSpacing: 4,
),
itemCount: searchResultProductsId.length,
itemBuilder: (context, index) {
return ProductCard(
productId: searchResultProductsId[index],
press: () {
Navigator.push(
context,
MaterialPageRoute(
builder: (context) => ProductDetailsScreen(
productId: searchResultProductsId[index],
),
),
);
},
);
},
);
}
return Center(
child: NothingToShowContainer(
iconPath: "assets/icons/search_no_found.svg",
secondaryMessage: "Found 0 Products",
primaryMessage: "Try another search keyword",
),
);
},
),
);
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/change_display_picture/change_display_picture_screen.dart
|
import 'package:flutter/material.dart';
import 'components/body.dart';
class ChangeDisplayPictureScreen extends StatelessWidget {
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(),
body: Body(),
);
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/change_display_picture
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/change_display_picture/provider_models/body_model.dart
|
import 'dart:io';
import 'package:flutter/cupertino.dart';
class ChosenImage extends ChangeNotifier {
File _chosenImage;
File get chosenImage => _chosenImage;
set setChosenImage(File img) {
_chosenImage = img;
notifyListeners();
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/change_display_picture
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/change_display_picture/components/body.dart
|
import 'dart:io';
import 'package:e_commerce_app_flutter/components/async_progress_dialog.dart';
import 'package:e_commerce_app_flutter/components/default_button.dart';
import 'package:e_commerce_app_flutter/constants.dart';
import 'package:e_commerce_app_flutter/exceptions/local_files_handling/image_picking_exceptions.dart';
import 'package:e_commerce_app_flutter/exceptions/local_files_handling/local_file_handling_exception.dart';
import 'package:e_commerce_app_flutter/services/database/user_database_helper.dart';
import 'package:e_commerce_app_flutter/services/firestore_files_access/firestore_files_access_service.dart';
import 'package:e_commerce_app_flutter/services/local_files_access/local_files_access_service.dart';
import 'package:e_commerce_app_flutter/size_config.dart';
import 'package:firebase_core/firebase_core.dart';
import 'package:flutter/material.dart';
import 'package:logger/logger.dart';
import 'package:provider/provider.dart';
import '../provider_models/body_model.dart';
import 'package:future_progress_dialog/future_progress_dialog.dart';
class Body extends StatelessWidget {
@override
Widget build(BuildContext context) {
return ChangeNotifierProvider(
create: (context) => ChosenImage(),
child: SafeArea(
child: SingleChildScrollView(
physics: BouncingScrollPhysics(),
child: Padding(
padding: EdgeInsets.symmetric(
horizontal: getProportionateScreenWidth(screenPadding)),
child: SizedBox(
width: double.infinity,
child: Consumer<ChosenImage>(
builder: (context, bodyState, child) {
return Column(
children: [
Text(
"Change Avatar",
style: headingStyle,
),
SizedBox(height: getProportionateScreenHeight(40)),
GestureDetector(
child: buildDisplayPictureAvatar(context, bodyState),
onTap: () {
getImageFromUser(context, bodyState);
},
),
SizedBox(height: getProportionateScreenHeight(80)),
buildChosePictureButton(context, bodyState),
SizedBox(height: getProportionateScreenHeight(20)),
buildUploadPictureButton(context, bodyState),
SizedBox(height: getProportionateScreenHeight(20)),
buildRemovePictureButton(context, bodyState),
SizedBox(height: getProportionateScreenHeight(80)),
],
);
},
),
),
),
),
),
);
}
Widget buildDisplayPictureAvatar(
BuildContext context, ChosenImage bodyState) {
return StreamBuilder(
stream: UserDatabaseHelper().currentUserDataStream,
builder: (context, snapshot) {
if (snapshot.hasError) {
final error = snapshot.error;
Logger().w(error.toString());
}
ImageProvider backImage;
if (bodyState.chosenImage != null) {
backImage = MemoryImage(bodyState.chosenImage.readAsBytesSync());
} else if (snapshot.hasData && snapshot.data != null) {
final String url = snapshot.data.data()[UserDatabaseHelper.DP_KEY];
if (url != null) backImage = NetworkImage(url);
}
return CircleAvatar(
radius: SizeConfig.screenWidth * 0.3,
backgroundColor: kTextColor.withOpacity(0.5),
backgroundImage: backImage ?? null,
);
},
);
}
void getImageFromUser(BuildContext context, ChosenImage bodyState) async {
String path;
String snackbarMessage;
try {
path = await choseImageFromLocalFiles(context);
if (path == null) {
throw LocalImagePickingUnknownReasonFailureException();
}
} on LocalFileHandlingException catch (e) {
Logger().i("LocalFileHandlingException: $e");
snackbarMessage = e.toString();
} catch (e) {
Logger().i("LocalFileHandlingException: $e");
snackbarMessage = e.toString();
} finally {
if (snackbarMessage != null) {
Logger().i(snackbarMessage);
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text(snackbarMessage),
),
);
}
}
if (path == null) {
return;
}
bodyState.setChosenImage = File(path);
}
Widget buildChosePictureButton(BuildContext context, ChosenImage bodyState) {
return DefaultButton(
text: "Choose Picture",
press: () {
getImageFromUser(context, bodyState);
},
);
}
Widget buildUploadPictureButton(BuildContext context, ChosenImage bodyState) {
return DefaultButton(
text: "Upload Picture",
press: () {
final Future uploadFuture =
uploadImageToFirestorage(context, bodyState);
showDialog(
context: context,
builder: (context) {
return AsyncProgressDialog(
uploadFuture,
message: Text("Updating Display Picture"),
);
},
);
ScaffoldMessenger.of(context)
.showSnackBar(SnackBar(content: Text("Display Picture updated")));
},
);
}
Future<void> uploadImageToFirestorage(
BuildContext context, ChosenImage bodyState) async {
bool uploadDisplayPictureStatus = false;
String snackbarMessage;
try {
final downloadUrl = await FirestoreFilesAccess().uploadFileToPath(
bodyState.chosenImage,
UserDatabaseHelper().getPathForCurrentUserDisplayPicture());
uploadDisplayPictureStatus = await UserDatabaseHelper()
.uploadDisplayPictureForCurrentUser(downloadUrl);
if (uploadDisplayPictureStatus == true) {
snackbarMessage = "Display Picture updated successfully";
} else {
throw "Coulnd't update display picture due to unknown reason";
}
} on FirebaseException catch (e) {
Logger().w("Firebase Exception: $e");
snackbarMessage = "Something went wrong";
} catch (e) {
Logger().w("Unknown Exception: $e");
snackbarMessage = "Something went wrong";
} finally {
Logger().i(snackbarMessage);
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text(snackbarMessage),
),
);
}
}
Widget buildRemovePictureButton(BuildContext context, ChosenImage bodyState) {
return DefaultButton(
text: "Remove Picture",
press: () async {
final Future uploadFuture =
removeImageFromFirestore(context, bodyState);
await showDialog(
context: context,
builder: (context) {
return AsyncProgressDialog(
uploadFuture,
message: Text("Deleting Display Picture"),
);
},
);
ScaffoldMessenger.of(context)
.showSnackBar(SnackBar(content: Text("Display Picture removed")));
Navigator.pop(context);
},
);
}
Future<void> removeImageFromFirestore(
BuildContext context, ChosenImage bodyState) async {
bool status = false;
String snackbarMessage;
try {
bool fileDeletedFromFirestore = false;
fileDeletedFromFirestore = await FirestoreFilesAccess()
.deleteFileFromPath(
UserDatabaseHelper().getPathForCurrentUserDisplayPicture());
if (fileDeletedFromFirestore == false) {
throw "Couldn't delete file from Storage, please retry";
}
status = await UserDatabaseHelper().removeDisplayPictureForCurrentUser();
if (status == true) {
snackbarMessage = "Picture removed successfully";
} else {
throw "Coulnd't removed due to unknown reason";
}
} on FirebaseException catch (e) {
Logger().w("Firebase Exception: $e");
snackbarMessage = "Something went wrong";
} catch (e) {
Logger().w("Unknown Exception: $e");
snackbarMessage = "Something went wrong";
} finally {
Logger().i(snackbarMessage);
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text(snackbarMessage),
),
);
}
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/change_password/change_password_screen.dart
|
import 'package:flutter/material.dart';
import 'components/body.dart';
class ChangePasswordScreen extends StatelessWidget {
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(),
body: Body(),
);
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/change_password
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/change_password/components/change_password_form.dart
|
import 'package:e_commerce_app_flutter/components/async_progress_dialog.dart';
import 'package:e_commerce_app_flutter/components/custom_suffix_icon.dart';
import 'package:e_commerce_app_flutter/components/default_button.dart';
import 'package:e_commerce_app_flutter/constants.dart';
import 'package:e_commerce_app_flutter/exceptions/firebaseauth/messeged_firebaseauth_exception.dart';
import 'package:e_commerce_app_flutter/exceptions/firebaseauth/credential_actions_exceptions.dart';
import 'package:e_commerce_app_flutter/services/authentification/authentification_service.dart';
import 'package:e_commerce_app_flutter/size_config.dart';
import 'package:flutter/material.dart';
import 'package:future_progress_dialog/future_progress_dialog.dart';
import 'package:logger/logger.dart';
class ChangePasswordForm extends StatefulWidget {
@override
_ChangePasswordFormState createState() => _ChangePasswordFormState();
}
class _ChangePasswordFormState extends State<ChangePasswordForm> {
final _formKey = GlobalKey<FormState>();
final TextEditingController currentPasswordController =
TextEditingController();
final TextEditingController newPasswordController = TextEditingController();
final TextEditingController confirmNewPasswordController =
TextEditingController();
@override
void dispose() {
currentPasswordController.dispose();
newPasswordController.dispose();
confirmNewPasswordController.dispose();
super.dispose();
}
@override
Widget build(BuildContext context) {
return Form(
key: _formKey,
child: Padding(
padding: EdgeInsets.symmetric(
horizontal: getProportionateScreenWidth(screenPadding)),
child: Column(
children: [
buildCurrentPasswordFormField(),
SizedBox(height: getProportionateScreenHeight(30)),
buildNewPasswordFormField(),
SizedBox(height: getProportionateScreenHeight(30)),
buildConfirmNewPasswordFormField(),
SizedBox(height: getProportionateScreenHeight(40)),
DefaultButton(
text: "Change Password",
press: () {
final updateFuture = changePasswordButtonCallback();
showDialog(
context: context,
builder: (context) {
return AsyncProgressDialog(
updateFuture,
message: Text("Updating Password"),
);
},
);
},
),
],
),
),
);
}
Widget buildConfirmNewPasswordFormField() {
return TextFormField(
controller: confirmNewPasswordController,
obscureText: true,
decoration: InputDecoration(
hintText: "Confirm New Password",
labelText: "Confirm New Password",
floatingLabelBehavior: FloatingLabelBehavior.always,
suffixIcon: CustomSuffixIcon(
svgIcon: "assets/icons/Lock.svg",
),
),
validator: (value) {
if (confirmNewPasswordController.text != newPasswordController.text) {
return "Not matching with Password";
}
return null;
},
autovalidateMode: AutovalidateMode.onUserInteraction,
);
}
Widget buildCurrentPasswordFormField() {
return TextFormField(
controller: currentPasswordController,
obscureText: true,
decoration: InputDecoration(
hintText: "Enter Current Password",
labelText: "Current Password",
floatingLabelBehavior: FloatingLabelBehavior.always,
suffixIcon: CustomSuffixIcon(
svgIcon: "assets/icons/Lock.svg",
),
),
validator: (value) {
return null;
},
autovalidateMode: AutovalidateMode.disabled,
);
}
Widget buildNewPasswordFormField() {
return TextFormField(
controller: newPasswordController,
obscureText: true,
decoration: InputDecoration(
hintText: "Enter New password",
labelText: "New Password",
floatingLabelBehavior: FloatingLabelBehavior.always,
suffixIcon: CustomSuffixIcon(
svgIcon: "assets/icons/Lock.svg",
),
),
validator: (value) {
if (newPasswordController.text.isEmpty) {
return "Password cannot be empty";
} else if (newPasswordController.text.length < 8) {
return "Password too short";
}
return null;
},
autovalidateMode: AutovalidateMode.onUserInteraction,
);
}
Future<void> changePasswordButtonCallback() async {
if (_formKey.currentState.validate()) {
_formKey.currentState.save();
final AuthentificationService authService = AuthentificationService();
bool currentPasswordValidation = await authService
.verifyCurrentUserPassword(currentPasswordController.text);
if (currentPasswordValidation == false) {
print("Current password provided is wrong");
} else {
bool updationStatus = false;
String snackbarMessage;
try {
updationStatus = await authService.changePasswordForCurrentUser(
newPassword: newPasswordController.text);
if (updationStatus == true) {
snackbarMessage = "Password changed successfully";
} else {
throw FirebaseCredentialActionAuthUnknownReasonFailureException(
message:
"Failed to change password, due to some unknown reason");
}
} on MessagedFirebaseAuthException catch (e) {
snackbarMessage = e.message;
} catch (e) {
snackbarMessage = e.toString();
} finally {
Logger().i(snackbarMessage);
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text(snackbarMessage),
),
);
}
}
}
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/change_password
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/change_password/components/body.dart
|
import 'package:e_commerce_app_flutter/constants.dart';
import '../components/change_password_form.dart';
import 'package:flutter/material.dart';
import '../../../size_config.dart';
class Body extends StatelessWidget {
@override
Widget build(BuildContext context) {
return SafeArea(
child: SingleChildScrollView(
physics: BouncingScrollPhysics(),
child: Padding(
padding: EdgeInsets.symmetric(
horizontal: getProportionateScreenWidth(screenPadding)),
child: SizedBox(
width: double.infinity,
child: Column(
children: [
SizedBox(height: SizeConfig.screenHeight * 0.04),
Text(
"Change Password",
style: headingStyle,
),
SizedBox(height: SizeConfig.screenHeight * 0.1),
ChangePasswordForm(),
],
),
),
),
),
);
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/change_display_name/change_display_name_screen.dart
|
import 'package:flutter/material.dart';
import 'components/body.dart';
class ChangeDisplayNameScreen extends StatelessWidget {
//TODO: setState being called before build
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(),
body: Body(),
);
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/change_display_name
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/change_display_name/components/change_display_name_form.dart
|
import 'package:e_commerce_app_flutter/components/async_progress_dialog.dart';
import 'package:e_commerce_app_flutter/components/default_button.dart';
import 'package:e_commerce_app_flutter/services/authentification/authentification_service.dart';
import 'package:firebase_auth/firebase_auth.dart';
import 'package:flutter/material.dart';
import 'package:future_progress_dialog/future_progress_dialog.dart';
import '../../../size_config.dart';
class ChangeDisplayNameForm extends StatefulWidget {
const ChangeDisplayNameForm({
Key key,
}) : super(key: key);
@override
_ChangeDisplayNameFormState createState() => _ChangeDisplayNameFormState();
}
class _ChangeDisplayNameFormState extends State<ChangeDisplayNameForm> {
final _formKey = GlobalKey<FormState>();
final TextEditingController newDisplayNameController =
TextEditingController();
final TextEditingController currentDisplayNameController =
TextEditingController();
@override
void dispose() {
newDisplayNameController.dispose();
currentDisplayNameController.dispose();
super.dispose();
}
@override
Widget build(BuildContext context) {
final form = Form(
key: _formKey,
child: Column(
children: [
SizedBox(height: SizeConfig.screenHeight * 0.1),
buildCurrentDisplayNameField(),
SizedBox(height: SizeConfig.screenHeight * 0.05),
buildNewDisplayNameField(),
SizedBox(height: SizeConfig.screenHeight * 0.2),
DefaultButton(
text: "Change Display Name",
press: () {
final uploadFuture = changeDisplayNameButtonCallback();
showDialog(
context: context,
builder: (context) {
return AsyncProgressDialog(
uploadFuture,
message: Text("Updating Display Name"),
);
},
);
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(content: Text("Display Name updated")));
},
),
],
),
);
return form;
}
Widget buildNewDisplayNameField() {
return TextFormField(
controller: newDisplayNameController,
keyboardType: TextInputType.name,
decoration: InputDecoration(
hintText: "Enter New Display Name",
labelText: "New Display Name",
floatingLabelBehavior: FloatingLabelBehavior.always,
suffixIcon: Icon(Icons.person),
),
validator: (value) {
if (newDisplayNameController.text.isEmpty) {
return "Display Name cannot be empty";
}
return null;
},
autovalidateMode: AutovalidateMode.onUserInteraction,
);
}
Widget buildCurrentDisplayNameField() {
return StreamBuilder<User>(
stream: AuthentificationService().userChanges,
builder: (context, snapshot) {
String displayName;
if (snapshot.hasData && snapshot.data != null)
displayName = snapshot.data.displayName;
final textField = TextFormField(
controller: currentDisplayNameController,
decoration: InputDecoration(
hintText: "No Display Name available",
labelText: "Current Display Name",
floatingLabelBehavior: FloatingLabelBehavior.always,
suffixIcon: Icon(Icons.person),
),
readOnly: true,
);
if (displayName != null)
currentDisplayNameController.text = displayName;
return textField;
},
);
}
Future<void> changeDisplayNameButtonCallback() async {
if (_formKey.currentState.validate()) {
_formKey.currentState.save();
await AuthentificationService()
.updateCurrentUserDisplayName(newDisplayNameController.text);
print("Display Name updated to ${newDisplayNameController.text} ...");
}
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/change_display_name
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/change_display_name/components/body.dart
|
import 'package:e_commerce_app_flutter/size_config.dart';
import 'package:flutter/material.dart';
import '../../../constants.dart';
import 'change_display_name_form.dart';
class Body extends StatelessWidget {
@override
@override
Widget build(BuildContext context) {
return SingleChildScrollView(
physics: BouncingScrollPhysics(),
child: Padding(
padding: EdgeInsets.symmetric(
horizontal: getProportionateScreenWidth(screenPadding)),
child: Column(
children: [
SizedBox(height: SizeConfig.screenHeight * 0.04),
Text(
"Change Display Name",
style: headingStyle,
),
ChangeDisplayNameForm(),
],
),
),
);
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/change_email/change_email_screen.dart
|
import 'package:flutter/material.dart';
import 'components/body.dart';
class ChangeEmailScreen extends StatelessWidget {
// TODO: setState being called before build
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(),
body: Body(),
);
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/change_email
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/change_email/components/change_email_form.dart
|
import 'package:e_commerce_app_flutter/components/async_progress_dialog.dart';
import 'package:e_commerce_app_flutter/components/custom_suffix_icon.dart';
import 'package:e_commerce_app_flutter/components/default_button.dart';
import 'package:e_commerce_app_flutter/exceptions/firebaseauth/credential_actions_exceptions.dart';
import 'package:e_commerce_app_flutter/exceptions/firebaseauth/messeged_firebaseauth_exception.dart';
import 'package:e_commerce_app_flutter/services/authentification/authentification_service.dart';
import 'package:e_commerce_app_flutter/size_config.dart';
import 'package:firebase_auth/firebase_auth.dart';
import 'package:flutter/material.dart';
import 'package:future_progress_dialog/future_progress_dialog.dart';
import 'package:logger/logger.dart';
import '../../../constants.dart';
class ChangeEmailForm extends StatefulWidget {
@override
_ChangeEmailFormState createState() => _ChangeEmailFormState();
}
class _ChangeEmailFormState extends State<ChangeEmailForm> {
final _formKey = GlobalKey<FormState>();
final TextEditingController currentEmailController = TextEditingController();
final TextEditingController newEmailController = TextEditingController();
final TextEditingController passwordController = TextEditingController();
@override
void dispose() {
currentEmailController.dispose();
newEmailController.dispose();
passwordController.dispose();
super.dispose();
}
@override
Widget build(BuildContext context) {
final form = Form(
key: _formKey,
child: Padding(
padding: EdgeInsets.symmetric(
horizontal: getProportionateScreenWidth(screenPadding)),
child: Column(
children: [
buildCurrentEmailFormField(),
SizedBox(height: getProportionateScreenHeight(30)),
buildNewEmailFormField(),
SizedBox(height: getProportionateScreenHeight(30)),
buildPasswordFormField(),
SizedBox(height: getProportionateScreenHeight(40)),
DefaultButton(
text: "Change Email",
press: () {
final updateFuture = changeEmailButtonCallback();
showDialog(
context: context,
builder: (context) {
return AsyncProgressDialog(
updateFuture,
message: Text("Updating Email"),
);
},
);
},
),
],
),
),
);
return form;
}
Widget buildPasswordFormField() {
return TextFormField(
controller: passwordController,
obscureText: true,
decoration: InputDecoration(
hintText: "Password",
labelText: "Enter Password",
floatingLabelBehavior: FloatingLabelBehavior.always,
suffixIcon: CustomSuffixIcon(
svgIcon: "assets/icons/Lock.svg",
),
),
validator: (value) {
if (passwordController.text.isEmpty) {
return "Password cannot be empty";
}
return null;
},
autovalidateMode: AutovalidateMode.onUserInteraction,
);
}
Widget buildCurrentEmailFormField() {
return StreamBuilder<User>(
stream: AuthentificationService().userChanges,
builder: (context, snapshot) {
String currentEmail;
if (snapshot.hasData && snapshot.data != null)
currentEmail = snapshot.data.email;
final textField = TextFormField(
controller: currentEmailController,
decoration: InputDecoration(
hintText: "CurrentEmail",
labelText: "Current Email",
floatingLabelBehavior: FloatingLabelBehavior.always,
suffixIcon: CustomSuffixIcon(
svgIcon: "assets/icons/Mail.svg",
),
),
readOnly: true,
);
if (currentEmail != null) currentEmailController.text = currentEmail;
return textField;
},
);
}
Widget buildNewEmailFormField() {
return TextFormField(
controller: newEmailController,
decoration: InputDecoration(
hintText: "Enter New Email",
labelText: "New Email",
floatingLabelBehavior: FloatingLabelBehavior.always,
suffixIcon: CustomSuffixIcon(
svgIcon: "assets/icons/Mail.svg",
),
),
validator: (value) {
if (newEmailController.text.isEmpty) {
return kEmailNullError;
} else if (!emailValidatorRegExp.hasMatch(newEmailController.text)) {
return kInvalidEmailError;
} else if (newEmailController.text == currentEmailController.text) {
return "Email is already linked to account";
}
return null;
},
autovalidateMode: AutovalidateMode.onUserInteraction,
);
}
Future<void> changeEmailButtonCallback() async {
if (_formKey.currentState.validate()) {
_formKey.currentState.save();
final AuthentificationService authService = AuthentificationService();
bool passwordValidation =
await authService.verifyCurrentUserPassword(passwordController.text);
if (passwordValidation) {
bool updationStatus = false;
String snackbarMessage;
try {
updationStatus = await authService.changeEmailForCurrentUser(
newEmail: newEmailController.text);
if (updationStatus == true) {
snackbarMessage =
"Verification email sent. Please verify your new email";
} else {
throw FirebaseCredentialActionAuthUnknownReasonFailureException(
message:
"Couldn't process your request now. Please try again later");
}
} on MessagedFirebaseAuthException catch (e) {
snackbarMessage = e.message;
} catch (e) {
snackbarMessage = e.toString();
} finally {
Logger().i(snackbarMessage);
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text(snackbarMessage),
),
);
}
}
}
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/change_email
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/change_email/components/body.dart
|
import 'package:e_commerce_app_flutter/constants.dart';
import 'package:flutter/material.dart';
import '../../../size_config.dart';
import '../components/change_email_form.dart';
class Body extends StatelessWidget {
@override
Widget build(BuildContext context) {
return SafeArea(
child: SingleChildScrollView(
physics: BouncingScrollPhysics(),
child: Padding(
padding: EdgeInsets.symmetric(
horizontal: getProportionateScreenWidth(screenPadding)),
child: SizedBox(
width: double.infinity,
child: Column(
children: [
SizedBox(height: SizeConfig.screenHeight * 0.04),
Text(
"Change Email",
style: headingStyle,
),
SizedBox(height: SizeConfig.screenHeight * 0.1),
ChangeEmailForm(),
],
),
),
),
),
);
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/change_phone/change_phone_screen.dart
|
import 'package:flutter/material.dart';
import 'components/body.dart';
class ChangePhoneScreen extends StatelessWidget {
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(),
body: Body(),
);
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/change_phone
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/change_phone/components/change_phone_number_form.dart
|
import 'package:cloud_firestore/cloud_firestore.dart';
import 'package:e_commerce_app_flutter/components/async_progress_dialog.dart';
import 'package:e_commerce_app_flutter/components/default_button.dart';
import 'package:e_commerce_app_flutter/services/database/user_database_helper.dart';
import 'package:flutter/material.dart';
import 'package:future_progress_dialog/future_progress_dialog.dart';
import 'package:logger/logger.dart';
import '../../../size_config.dart';
class ChangePhoneNumberForm extends StatefulWidget {
const ChangePhoneNumberForm({
Key key,
}) : super(key: key);
@override
_ChangePhoneNumberFormState createState() => _ChangePhoneNumberFormState();
}
class _ChangePhoneNumberFormState extends State<ChangePhoneNumberForm> {
final GlobalKey<FormState> _formKey = GlobalKey<FormState>();
final TextEditingController newPhoneNumberController =
TextEditingController();
final TextEditingController currentPhoneNumberController =
TextEditingController();
@override
void dispose() {
newPhoneNumberController.dispose();
currentPhoneNumberController.dispose();
super.dispose();
}
@override
Widget build(BuildContext context) {
final form = Form(
key: _formKey,
child: Column(
children: [
SizedBox(height: SizeConfig.screenHeight * 0.1),
buildCurrentPhoneNumberField(),
SizedBox(height: SizeConfig.screenHeight * 0.05),
buildNewPhoneNumberField(),
SizedBox(height: SizeConfig.screenHeight * 0.2),
DefaultButton(
text: "Update Phone Number",
press: () {
final updateFuture = updatePhoneNumberButtonCallback();
showDialog(
context: context,
builder: (context) {
return AsyncProgressDialog(
updateFuture,
message: Text("Updating Phone Number"),
);
},
);
},
),
],
),
);
return form;
}
Future<void> updatePhoneNumberButtonCallback() async {
if (_formKey.currentState.validate()) {
_formKey.currentState.save();
bool status = false;
String snackbarMessage;
try {
status = await UserDatabaseHelper()
.updatePhoneForCurrentUser(newPhoneNumberController.text);
if (status == true) {
snackbarMessage = "Phone updated successfully";
} else {
throw "Coulnd't update phone due to unknown reason";
}
} on FirebaseException catch (e) {
Logger().w("Firebase Exception: $e");
snackbarMessage = "Something went wrong";
} catch (e) {
Logger().w("Unknown Exception: $e");
snackbarMessage = "Something went wrong";
} finally {
Logger().i(snackbarMessage);
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text(snackbarMessage),
),
);
}
}
}
Widget buildNewPhoneNumberField() {
return TextFormField(
controller: newPhoneNumberController,
keyboardType: TextInputType.phone,
decoration: InputDecoration(
hintText: "Enter New Phone Number",
labelText: "New Phone Number",
floatingLabelBehavior: FloatingLabelBehavior.always,
suffixIcon: Icon(Icons.phone),
),
validator: (value) {
if (newPhoneNumberController.text.isEmpty) {
return "Phone Number cannot be empty";
} else if (newPhoneNumberController.text.length != 10) {
return "Only 10 digits allowed";
}
return null;
},
autovalidateMode: AutovalidateMode.onUserInteraction,
);
}
Widget buildCurrentPhoneNumberField() {
return StreamBuilder<DocumentSnapshot>(
stream: UserDatabaseHelper().currentUserDataStream,
builder: (context, snapshot) {
if (snapshot.hasError) {
final error = snapshot.error;
Logger().w(error.toString());
}
String currentPhone;
if (snapshot.hasData && snapshot.data != null)
currentPhone = snapshot.data.data()[UserDatabaseHelper.PHONE_KEY];
final textField = TextFormField(
controller: currentPhoneNumberController,
decoration: InputDecoration(
hintText: "No Phone Number available",
labelText: "Current Phone Number",
floatingLabelBehavior: FloatingLabelBehavior.always,
suffixIcon: Icon(Icons.phone),
),
readOnly: true,
);
if (currentPhone != null)
currentPhoneNumberController.text = currentPhone;
return textField;
},
);
}
}
| 0
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/change_phone
|
mirrored_repositories/EShopee-Flutter-eCommerce-App/lib/screens/change_phone/components/body.dart
|
import 'package:e_commerce_app_flutter/size_config.dart';
import 'package:flutter/material.dart';
import '../../../constants.dart';
import 'change_phone_number_form.dart';
class Body extends StatelessWidget {
@override
Widget build(BuildContext context) {
return SafeArea(
child: SingleChildScrollView(
physics: BouncingScrollPhysics(),
child: Padding(
padding: EdgeInsets.symmetric(
horizontal: getProportionateScreenWidth(screenPadding)),
child: Column(
children: [
SizedBox(height: SizeConfig.screenHeight * 0.04),
Text(
"Change Phone Number",
style: headingStyle,
),
ChangePhoneNumberForm(),
],
),
),
),
);
}
}
| 0
|
mirrored_repositories/what-to-code-flutter
|
mirrored_repositories/what-to-code-flutter/lib/main.dart
|
import 'dart:async';
import 'dart:convert';
import 'package:flutter/material.dart';
import 'package:http/http.dart' as http;
void main() {
runApp(const MyApp());
}
class Idea {
final String title;
final String description;
final List<String> tags;
final int id;
int likes;
Idea({required this.title, required this.description, required this.tags, required this.id, required this.likes});
Future<void> like() async {
await http.post(Uri.parse('https://what-to-code.com/api/ideas/$id/like'));
}
factory Idea.fromJson(Map<String, dynamic> json) {
return Idea(title: json['title'], description: json['description'], tags: (json['tags'] as List<dynamic>).map((e) => e.toString()).toList(), id: json['id'], likes: json['likes']);
}
static Future<Idea> getRandomIdea() async {
final response = await http.get(Uri.parse('https://what-to-code.com/api/ideas/random'));
if (response.statusCode == 200) {
return Idea.fromJson(jsonDecode(response.body));
} else {
throw Exception('Non-200 status code');
}
}
}
class MyApp extends StatelessWidget {
const MyApp({super.key});
@override
Widget build(BuildContext context) {
return MaterialApp(
debugShowCheckedModeBanner: false,
title: 'Flutter Demo',
theme: ThemeData(
primarySwatch: Colors.yellow,
appBarTheme: const AppBarTheme(
color: Color(0xFFFFFFFF)
)
),
home: const MyHomePage(title: 'What to Code?'),
);
}
}
class MyHomePage extends StatefulWidget {
const MyHomePage({super.key, required this.title});
final String title;
@override
State<MyHomePage> createState() => _MyHomePageState();
}
class _MyHomePageState extends State<MyHomePage> {
late Future<Idea> futureIdea;
bool fetchingIdea = false;
bool likedIdea = false;
bool likingIdea = false;
_likeIdea() {
if (likingIdea) return;
likingIdea = true;
futureIdea.then((idea) {
idea.like().then((_) {
setState(() {
idea.likes++;
likedIdea = true;
});
});
});
}
_randomIdea() {
if(fetchingIdea) return;
fetchingIdea = true;
setState(() {
futureIdea = Idea.getRandomIdea();
futureIdea.then((value) {
setState(() {
fetchingIdea = false;
likingIdea = false;
likedIdea = false;
});
});
});
}
@override
void initState() {
super.initState();
_randomIdea();
}
@override
Widget build(BuildContext context) {
final theme = Theme.of(context);
return Scaffold(
appBar: AppBar(
leading: Container(
margin: const EdgeInsets.all(5.0),
child: const Image(image: AssetImage('assets/idea.png'))
),
title: Text(widget.title),
),
body: Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: <Widget>[
FutureBuilder<Idea>(
future: futureIdea,
builder: (context, snapshot) {
if (snapshot.hasData) {
return Card(
color: Colors.white,
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(15.0)
),
child: Container(
decoration: BoxDecoration(
borderRadius: const BorderRadius.all(Radius.circular(15)),
border: Border.all(
width: 1,
color: Colors.grey.withOpacity(0.5),
)
),
child: ClipPath(
clipper: ShapeBorderClipper(shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(15))),
child: Column(
children: [
Padding(
padding: const EdgeInsets.all(20.0),
child: Column(children: [
Text(
snapshot.data!.title,
textAlign: TextAlign.center,
style: theme.textTheme.headlineLarge!.copyWith(color: theme.colorScheme.onPrimary),
),
Text(
snapshot.data!.description,
style: theme.textTheme.bodySmall!.copyWith(
color: theme.colorScheme.onPrimary.withAlpha(215),
fontSize: 22.0,
),
),
])
),
Container(
color: theme.colorScheme.primary,
child: Row(
mainAxisAlignment: MainAxisAlignment.center,
children: [
TextButton.icon(
onPressed: _likeIdea,
label: Text(
'${snapshot.data!.likes}',
style: theme.textTheme.bodyMedium!.copyWith(color: theme.colorScheme.onPrimary),
),
icon: likedIdea
? const Icon( Icons.favorite, color: Colors.red )
: const Icon( Icons.favorite_outline, color: Colors.black, ),
)
],
),
),
],
),
),
)
);
} else if (snapshot.hasError) {
return Text('${snapshot.error}');
}
return const CircularProgressIndicator();
},
)
],
),
),
floatingActionButton: FloatingActionButton(
onPressed: _randomIdea,
tooltip: 'Get new idea',
child: const Icon(Icons.autorenew),
),
);
}
}
| 0
|
mirrored_repositories/bigsolarhunt
|
mirrored_repositories/bigsolarhunt/lib/home_page.dart
|
import 'package:flutter/material.dart';
import 'package:flutter/widgets.dart';
import 'package:shared_preferences/shared_preferences.dart';
import 'package:bigsolarhunt/Services/internet_services.dart';
import 'package:bigsolarhunt/Themes/themes.dart';
import 'Animation/page_route_animations.dart';
import 'Screens/InfoScreen/info_screen.dart';
import 'Screens/MapScreen/osm_map.dart';
import 'Screens/StatsScreen/stats_screen.dart';
import 'Services/mapillary_service.dart';
import 'Services/dialogue_services.dart';
/// Main screen of the application. Contains internal navigation bar,
/// with links to [OpenStreetMapScreen], [StatsScreen], and [InfoScreen].
/// All screens are displayed in the scaffold's body, with a persistent
/// [AppBar], [BottomNavigationBar], and [FloatingActionButton] for access
/// to the [UploadScreen].
class HomePage extends StatefulWidget {
@override
_HomePageState createState() => _HomePageState();
}
class _HomePageState extends State<HomePage> {
MapillaryService mapillaryService = new MapillaryService();
final _navigatorKey = GlobalKey<NavigatorState>();
int _currentIndex = 0;
bool connected;
bool signedIn;
@override
void initState() {
// Ensure internet connection
_checkConnectivity();
_checkSignedIn();
super.initState();
}
/// Sets [connected] state variable to true or false, depending on user's
/// internet connection
Future _checkConnectivity() async {
bool result = await checkConnection();
result = result == null ? false : result;
setState(() {
connected = result;
});
}
/// Sets [signedIn] state variable to true if there is a non-null value in
/// the [email] [SharedPreferences] key.
Future _checkSignedIn() async {
SharedPreferences prefs = await SharedPreferences.getInstance();
String email = prefs.getString('email');
bool result = email == null ? false : true;
setState(() {
signedIn = result;
});
}
/// Handler function for [PopupMenuButton] menu. Input string [value] is
/// string name of the option in question.
void handleOptionsClick(String value) async {
switch (value) {
case 'Toggle theme':
solarTheme.switchTheme();
break;
case 'Sign in':
Navigator.of(context).pushNamed('/login');
break;
case 'Upload queued images':
bool uploaded = await mapillaryService.uploadQueuePanels();
if (uploaded) {
showDialog(
context: context,
builder: (_) => new GenericDialogue(
title: "Upload Successful",
desc: "Queued panels uploaded!",
icon: DialogueIcons.SUCCESS));
} else {
showDialog(
context: context,
builder: (_) => new GenericDialogue(
title: "Upload Failed",
desc:
"We couldn't upload your queued panels! Try again later.",
icon: DialogueIcons.ERROR));
}
break;
}
}
@override
Widget build(BuildContext context) {
Destination _currentDestination = allDestinations[_currentIndex];
return Scaffold(
appBar: AppBar(
backgroundColor: Theme.of(context).colorScheme.primary,
actions: [
// Options button which on click reveals drop down menu.
PopupMenuButton<String>(
icon: Icon(Icons.more_vert),
onSelected: handleOptionsClick,
itemBuilder: (BuildContext context) {
return {'Toggle theme', 'Upload queued images', 'Sign in'}
.map((String choice) {
return PopupMenuItem<String>(
enabled: choice == "Upload queued images"
? connected
: choice == "Sign in"
? (!signedIn && connected)
: true,
value: choice,
child: Text(choice),
);
}).toList();
})
],
// Set appbar title to title of currently selected destination
title: Text(allDestinations[_currentIndex].title,
style: Theme.of(context)
.textTheme
.headline6
.copyWith(color: Theme.of(context).colorScheme.onPrimary)),
centerTitle: true,
),
// Display current destination's screen Widget in safe area as Scaffold body
body: SafeArea(
top: false,
child: Navigator(
key: _navigatorKey,
initialRoute: '/',
onGenerateRoute: (RouteSettings settings) {
WidgetBuilder builder =
(BuildContext context) => _currentDestination.screen;
return MaterialPageRoute(builder: builder, settings: settings);
},
),
),
// Instantiate BottomNavigationBar from allDestinations list
bottomNavigationBar: BottomNavigationBar(
backgroundColor: Theme.of(context).colorScheme.surface,
currentIndex: _currentIndex,
showSelectedLabels: false,
showUnselectedLabels: false,
onTap: (int index) {
if (index != _currentIndex) {
setState(() {
_currentIndex = index;
});
// Animate transition to viewing new destination screen
Widget screen = allDestinations[index].screen;
_navigatorKey.currentState
.pushReplacement(FadeThroughPageRoute(page: screen));
}
},
items: allDestinations.map((Destination destination) {
return BottomNavigationBarItem(
icon: Icon(destination.icon),
activeIcon: Icon(
destination.icon,
color: Theme.of(context).colorScheme.primary,
),
label: destination.title,
);
}).toList(),
),
// Display floating action button, which on pressed, navigates to the
// Upload Screen.
floatingActionButtonLocation: FloatingActionButtonLocation.centerFloat,
floatingActionButton: FloatingActionButton(
heroTag: "uploadbtn",
backgroundColor: Theme.of(context).colorScheme.secondary,
child: Icon(Icons.add_a_photo,
color: Theme.of(context).colorScheme.onSecondary),
onPressed: () => Navigator.pushNamed(context, '/upload'),
),
);
}
}
/// Structure class for internal views within the Home Screen, which can be
/// accessed via the [BottomNavigationBar]. When navigated to, the [Widget] is
/// displayed in the [HomePage]'s [Scaffold] [body].
class Destination {
Destination(this.index, this.title, this.route, this.screen, this.icon);
final int index;
final String title;
final String route;
final IconData icon;
final Widget screen;
}
/// List containing all possible views which can be displayed on the home page,
/// navigated to via the bottom navigation bar.
List<Destination> allDestinations = <Destination>[
Destination(0, 'Big Solar Hunt', '/', OpenStreetMapScreen(),
Icons.place), ////Icons.public
Destination(1, 'Stats', '/stats', StatsScreen(), Icons.equalizer),
Destination(2, 'Info', '/info', InfoScreen(), Icons.info_outline),
];
| 0
|
mirrored_repositories/bigsolarhunt
|
mirrored_repositories/bigsolarhunt/lib/main.dart
|
import 'package:flutter/material.dart';
import 'package:shared_preferences/shared_preferences.dart';
import 'package:bigsolarhunt/Screens/OnboardingScreen/onboarding_screen.dart';
import 'package:bigsolarhunt/home_page.dart';
import 'package:bigsolarhunt/Screens/UploadScreen/upload_screen.dart';
import 'package:bigsolarhunt/Themes/themes.dart';
import 'package:bigsolarhunt/Screens/LoginScreen/login_screen.dart';
int initScreen;
/// Entrypoint to application. Gets [SharedPreferences] instance to instantiate
/// application with awareness of current [userID].
Future<void> main() async {
WidgetsFlutterBinding.ensureInitialized();
SharedPreferences prefs = await SharedPreferences.getInstance();
String userID = prefs.getString('userID');
runApp(BigSolarHuntApp(userID: userID));
}
/// Top-level stateful widget. It's [build] function creates the [MaterialApp].
class BigSolarHuntApp extends StatefulWidget {
final String userID;
const BigSolarHuntApp({Key key, this.userID}) : super(key: key);
@override
_BigSolarHuntAppState createState() => _BigSolarHuntAppState();
}
class _BigSolarHuntAppState extends State<BigSolarHuntApp> {
@override
void initState() {
super.initState();
// Listen to changes in the theme mode.
solarTheme.addListener(() {
setState(() {});
});
}
/// Instantiate MaterialApp instance, with dynamic theme, and defined route
/// for each screen not found on the home screen's navigation bar.
@override
Widget build(BuildContext context) {
return MaterialApp(
themeMode: solarTheme.themeMode(),
theme: lightTheme,
darkTheme: darkTheme,
// If the user does not yet have a set userID, show the onboarding
// screen. Otherwise, go to the home page.
initialRoute: widget.userID == null ? "/onboarding" : "/",
routes: {
'/': (context) => HomePage(),
'/upload': (context) => UploadScreen(),
'/onboarding': (context) => OnboardingScreen(),
'/login': (context) => LoginScreen()
},
debugShowCheckedModeBanner: false);
}
}
| 0
|
mirrored_repositories/bigsolarhunt/lib
|
mirrored_repositories/bigsolarhunt/lib/DataStructs/solar_panel.dart
|
class SolarPanel {
SolarPanel(
{this.id, this.lat, this.lon, this.path, this.date, this.uploaded});
final int id;
final double lat;
final double lon;
final String path;
final DateTime date;
final bool uploaded;
factory SolarPanel.fromMap(Map<String, dynamic> json) => new SolarPanel(
id: json['id'],
lat: json['lat'],
lon: json['lon'],
path: json['path'],
date: json['date'] == 'NULL' ? null : DateTime.parse(json['date']),
uploaded: json['uploaded'] == 1);
Map<String, dynamic> toMapNoID({bool setUploaded = true}) {
return {
'lat': lat,
'lon': lon,
'path': path,
'date': date == null ? 'NULL' : date.toIso8601String(),
'uploaded': setUploaded ? 1 : 0
};
}
}
| 0
|
mirrored_repositories/bigsolarhunt/lib
|
mirrored_repositories/bigsolarhunt/lib/DataStructs/badge.dart
|
class Badge {
Badge(
{this.id,
this.imagePath,
this.panelCount,
this.unlocked,
this.dateUnlocked,
this.description});
String id;
String imagePath;
int panelCount;
bool unlocked;
DateTime dateUnlocked;
String description;
Map<String, dynamic> toMap() {
var map = <String, dynamic>{
'id': id,
'imagePath': imagePath,
'panelCount': panelCount == null ? 'NULL' : panelCount,
'unlocked': unlocked == true ? 1 : 0,
'dateUnlocked':
dateUnlocked == null ? 'NULL' : dateUnlocked.toIso8601String(),
'description': description
};
return map;
}
factory Badge.fromMap(Map<String, dynamic> json) => new Badge(
id: json['id'],
imagePath: json['imagePath'],
panelCount: json['panelCount'] == 'NULL' ? null : json['panelCount'],
unlocked: json['unlocked'] == 1,
dateUnlocked: json['dateUnlocked'] == 'NULL'
? null
: DateTime.parse(json['dateUnlocked']),
description: json['description']);
}
List<int> panelCountBadgeIntegers = [5, 20, 50];
List<Badge> panelCountBadges = panelCountBadgeIntegers
.map((i) => Badge(
id: "$i Panels",
imagePath: 'assets/badges/$i-panels.png',
panelCount: i,
unlocked: false,
dateUnlocked: null,
description: 'Submit $i panels'))
.toList();
List<Badge> miscBadges = [
Badge(
id: "Streak",
imagePath: 'assets/badges/streak.png',
panelCount: null,
unlocked: false,
dateUnlocked: null,
description: 'Submit at least one panel every day for 5 days in a row'),
Badge(
id: "Explorer",
imagePath: 'assets/badges/explorer.png',
panelCount: null,
unlocked: false,
dateUnlocked: null,
description: 'Submit 2 panels over 200 miles apart'),
Badge(
id: "Five In A Day",
imagePath: 'assets/badges/5-in-a-day-badge.png',
panelCount: null,
unlocked: false,
dateUnlocked: null,
description: 'Submit 5 panels in one day')
];
List<Badge> initialBadges = panelCountBadges + miscBadges;
| 0
|
mirrored_repositories/bigsolarhunt/lib
|
mirrored_repositories/bigsolarhunt/lib/Animation/page_route_animations.dart
|
import 'package:flutter/material.dart';
import 'package:animations/animations.dart';
class FadeThroughPageRoute extends PageRouteBuilder {
FadeThroughPageRoute({Widget page})
: super(
pageBuilder: (
BuildContext context,
Animation primaryAnimation,
Animation secondaryAnimation,
) =>
page,
transitionsBuilder: (
BuildContext context,
Animation primaryAnimation,
Animation secondaryAnimation,
Widget child,
) {
return FadeThroughTransition(
animation: primaryAnimation,
secondaryAnimation: secondaryAnimation,
child: child,
);
},
);
}
| 0
|
mirrored_repositories/bigsolarhunt/lib/Screens
|
mirrored_repositories/bigsolarhunt/lib/Screens/UploadScreen/upload_screen.dart
|
import 'dart:typed_data';
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:latlong2/latlong.dart';
import 'dart:io';
import 'package:image_picker/image_picker.dart';
import 'package:flutter_exif_plugin/flutter_exif_plugin.dart';
import 'package:location/location.dart';
import 'UploadScreenWidgets/fine_tune_map.dart';
import 'UploadScreenWidgets/upload_screen_body.dart';
import 'package:bigsolarhunt/Services/dialogue_services.dart';
/// Screen to show when uploading an image. Upon loading the widget the user's
/// default camera app is opened to take an image of a panel. This image, and the
/// user's Latitude and Longitude, are saved to state.
class UploadScreen extends StatefulWidget {
const UploadScreen({
Key key,
}) : super(key: key);
@override
_UploadScreenState createState() => _UploadScreenState();
}
class _UploadScreenState extends State<UploadScreen> {
File _imageFile;
Image _image;
LatLng _panelLocation;
FlutterExif _exif;
ImagePicker _picker = ImagePicker();
Location location = new Location();
Future _getImageAndSetState() async {
// Take a picture with the camera
final pickerImage = await _picker.getImage(source: ImageSource.camera);
Uint8List bytes = await pickerImage.readAsBytes();
LocationData locationData;
try {
locationData = await location.getLocation();
} on PlatformException catch (e) {
showDialog(
context: context,
builder: (_) => new GenericDialogue(
title: "User location is required to upload images.",
desc: "Please enable location services for this app.",
icon: DialogueIcons.ERROR));
return null;
}
if (Platform.isAndroid) {
// Android-specific code - add location to exif via user location
_exif = FlutterExif.fromBytes(bytes);
await _exif.setLatLong(locationData.latitude, locationData.longitude);
await _exif.saveAttributes();
}
// Set all the above to state. _panelLocation can be null
setState(() {
_imageFile = File(pickerImage.path);
_image = Image.file(File(pickerImage.path));
_panelLocation = LatLng(locationData.latitude, locationData.longitude);
});
}
void _regetImage() {
// Delete temp image file
if (_imageFile != null) {
_imageFile.delete();
}
// Clear state
setState(() {
_image = null;
_imageFile = null;
_panelLocation = null;
});
// Get image again
_getImageAndSetState();
}
void _fineTuneLocation() async {
// Open fine tune map screen via navigator
final LatLng newLocation = await Navigator.push(
context, MaterialPageRoute(builder: (context) => FineTuneMap()));
// If the back button was pressed (and not the tick) on the FineTuneLocation screen,
// no LatLng will be returned. In this case, keep the panelLocation as was
// Else set it as the returned LatLng
setState(() {
_panelLocation = newLocation == null ? _panelLocation : newLocation;
});
}
@override
void initState() {
_getImageAndSetState();
super.initState();
}
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
backgroundColor: Theme.of(context).colorScheme.primaryVariant,
title: Text('Upload a photo',
style: Theme.of(context)
.textTheme
.headline6
.copyWith(color: Theme.of(context).colorScheme.onPrimary)),
actions: <Widget>[
IconButton(
icon: const Icon(Icons.refresh),
onPressed: () => _regetImage())
]),
body: _image != null
? UploadBody(
imageFile: _imageFile,
panelPosition: _panelLocation,
fineTuneLocation: _fineTuneLocation)
: Center(child: CircularProgressIndicator()));
}
}
| 0
|
mirrored_repositories/bigsolarhunt/lib/Screens/UploadScreen
|
mirrored_repositories/bigsolarhunt/lib/Screens/UploadScreen/UploadScreenWidgets/upload_screen_body.dart
|
import 'package:flutter/material.dart';
import 'dart:io';
import 'package:latlong2/latlong.dart';
import 'UploadBodyWidgets/upload_button.dart';
import 'UploadBodyWidgets/image_with_column_overlap.dart';
import 'UploadBodyWidgets/image_details.dart';
class UploadBody extends StatelessWidget {
final File imageFile;
final LatLng panelPosition;
final Function fineTuneLocation;
const UploadBody(
{Key key,
@required this.imageFile,
@required this.panelPosition,
@required this.fineTuneLocation})
: super(key: key);
@override
Widget build(BuildContext context) {
return Stack(children: <Widget>[
Container(color: Theme.of(context).colorScheme.background),
ListView(children: <Widget>[
ImageWithColumnOverlap(imageFile: imageFile),
Center(
child: Container(
color: Colors.grey,
width: MediaQuery.of(context).size.width * 0.2,
height: 2)),
ImageDetails(
panelPosition: panelPosition, fineTuneLocation: fineTuneLocation)
]),
Container(
alignment: Alignment.bottomCenter,
padding: EdgeInsets.only(bottom: 12),
child: UploadButton(
imageFile: imageFile,
panelLocation: panelPosition,
fineTuneLocation: fineTuneLocation))
]);
}
}
| 0
|
mirrored_repositories/bigsolarhunt/lib/Screens/UploadScreen
|
mirrored_repositories/bigsolarhunt/lib/Screens/UploadScreen/UploadScreenWidgets/fine_tune_map.dart
|
import 'package:flutter/material.dart';
import 'package:flutter_map/plugin_api.dart';
import 'package:latlong2/latlong.dart';
import 'package:location/location.dart';
class FineTuneMap extends StatefulWidget {
const FineTuneMap({Key key}) : super(key: key);
@override
_FineTuneMapState createState() => _FineTuneMapState();
}
class _FineTuneMapState extends State<FineTuneMap> {
Location location = new Location();
static String _tileUrl;
static LatLng _userLocation;
static LatLng _userLocationUpperBound;
static LatLng _userLocationLowerBound;
static List<Marker> _markers = [];
static LatLng _panelLocation;
@override
void initState() {
super.initState();
_getUserLocation();
}
_getUserLocation() async {
LocationData locationData = await location.getLocation();
if (!mounted) return;
setState(() {
_userLocation = LatLng(locationData.latitude, locationData.longitude);
_panelLocation = LatLng(locationData.latitude, locationData.longitude);
_userLocationUpperBound = LatLng(
locationData.latitude + 0.0007, locationData.longitude + 0.0008);
_userLocationLowerBound = LatLng(
locationData.latitude - 0.0007, locationData.longitude - 0.0008);
});
}
_updatePostion(MapPosition mapPosition, bool boolValue) {
WidgetsBinding.instance.addPostFrameCallback((_) {
setState(() {
_panelLocation = mapPosition.center;
});
});
}
@override
Widget build(BuildContext context) {
_tileUrl = Theme.of(context).brightness == Brightness.light
? 'https://cartodb-basemaps-{s}.global.ssl.fastly.net/light_all/{z}/{x}/{y}.png'
: 'https://cartodb-basemaps-{s}.global.ssl.fastly.net/dark_all/{z}/{x}/{y}.png';
Image _uploadMarker = Image.asset('assets/icons/panel-icon-queue.png');
_markers = [
Marker(
point: _panelLocation,
builder: (ctx) => Container(child: _uploadMarker))
];
return Scaffold(
appBar: AppBar(
title: Text('Edit location',
style: Theme.of(context)
.textTheme
.headline6
.copyWith(color: Theme.of(context).colorScheme.onSecondary)),
actions: <Widget>[
IconButton(
icon: const Icon(Icons.done),
onPressed: () => Navigator.pop(context, _panelLocation))
],
backgroundColor: Theme.of(context).colorScheme.secondary,
),
body: Stack(children: <Widget>[
new FlutterMap(
options: MapOptions(
center: _userLocation,
zoom: 18,
minZoom: 17,
maxZoom: 18,
swPanBoundary: _userLocationLowerBound,
nePanBoundary: _userLocationUpperBound,
onPositionChanged: (mapPosition, boolValue) =>
{_updatePostion(mapPosition, boolValue)}),
layers: [
TileLayerOptions(
urlTemplate: _tileUrl,
subdomains: ['a', 'b', 'c'],
),
MarkerLayerOptions(markers: _markers),
],
),
Container(
width: MediaQuery.of(context).size.width,
height: MediaQuery.of(context).size.height * 0.08,
decoration: BoxDecoration(
color: Theme.of(context).colorScheme.secondaryVariant),
alignment: Alignment.topCenter,
child: Center(
child: Text("Drag the map to position the marker",
style: Theme.of(context).textTheme.headline6.copyWith(
color: Theme.of(context).colorScheme.onSecondary),
textAlign: TextAlign.center)))
]));
}
}
| 0
|
mirrored_repositories/bigsolarhunt/lib/Screens/UploadScreen/UploadScreenWidgets
|
mirrored_repositories/bigsolarhunt/lib/Screens/UploadScreen/UploadScreenWidgets/UploadBodyWidgets/image_details.dart
|
import 'package:flutter/material.dart';
import 'package:intl/intl.dart';
import 'package:latlong2/latlong.dart';
import 'ImageDetailsWidgets/static_map.dart';
class ImageDetails extends StatelessWidget {
final LatLng panelPosition;
final Function fineTuneLocation;
const ImageDetails(
{Key key, @required this.panelPosition, @required this.fineTuneLocation})
: super(key: key);
@override
Widget build(BuildContext context) {
DateTime date = DateTime.now();
return Container(
color: Theme.of(context).colorScheme.background,
padding: EdgeInsets.only(top: 16, left: 20, right: 20),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: <Widget>[
Text(formattedDate(date)),
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: <Widget>[
Text(
"LOCATION",
style: Theme.of(context)
.textTheme
.bodyText2
.copyWith(fontSize: 10),
),
// InkWell(
// child: Text("Edit",
// style: Theme.of(context).textTheme.button.copyWith(
// color: Theme.of(context).colorScheme.secondary)),
// onTap: fineTuneLocation)
]),
panelPosition == null
? Center(
child: Text(
"Could not get panel position from EXIF data. Please enable location services."))
: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: <Widget>[
Container(
child: StaticMap(panelPosition: panelPosition),
padding: EdgeInsets.only(top: 16),
height: 200),
Container(
margin: EdgeInsets.only(top: 12, bottom: 12),
child: Text(
panelPosition.latitude.toStringAsPrecision(4) +
", " +
panelPosition.longitude
.toStringAsPrecision(4))),
Divider(),
Container(height: 100)
])
],
));
}
}
String formattedDate(DateTime date) {
return DateFormat('E').format(date) +
", " +
date.day.toString() +
" " +
DateFormat('MMM').format(date) +
" " +
date.year.toString() +
" at " +
DateFormat('Hm').format(date);
}
| 0
|
mirrored_repositories/bigsolarhunt/lib/Screens/UploadScreen/UploadScreenWidgets
|
mirrored_repositories/bigsolarhunt/lib/Screens/UploadScreen/UploadScreenWidgets/UploadBodyWidgets/upload_button.dart
|
// Upload button is what triggers an image upload to Mapillary/telegram
// TODO: Have it handle an upload to AWS instead
import 'package:bigsolarhunt/Services/telegram_service.dart';
import 'package:flutter/material.dart';
import 'package:latlong2/latlong.dart';
import 'dart:io';
import 'package:progress_state_button/iconed_button.dart';
import 'package:progress_state_button/progress_button.dart';
import 'package:bigsolarhunt/DataStructs/solar_panel.dart';
import 'UploadButtonWidgets/upload_dialogues.dart';
import 'package:bigsolarhunt/Services/dialogue_services.dart';
import 'package:bigsolarhunt/Services/database_services.dart';
import 'package:bigsolarhunt/Services/internet_services.dart';
import 'package:bigsolarhunt/DataStructs/badge.dart';
/// Dynamic button able to upload a File to OSM and display status
/// of the async OSM API calls
class UploadButton extends StatefulWidget {
final File imageFile;
final LatLng panelLocation;
final Function fineTuneLocation;
const UploadButton(
{Key key, this.imageFile, this.panelLocation, this.fineTuneLocation})
: super(key: key);
@override
_UploadButtonState createState() => _UploadButtonState();
}
class _UploadButtonState extends State<UploadButton> {
// TODO: Change the telegram service here to an AWS service
final TelegramBot telegramBot = TelegramBot();
DatabaseProvider panelDatabase = DatabaseProvider.databaseProvider;
ButtonState state = ButtonState.idle;
bool connected = false;
Future _checkConnectivity() async {
bool result = await checkConnection();
result = result == null ? false : result;
setState(() {
connected = result;
});
}
/// handleUpload calls the upload function for Mapillary
/// (currently calls telegram as a workaround)
void handleUpload(File imageFile, LatLng panelLocation) async {
_displayLoading();
SolarPanel newPanel = SolarPanel(
id: null,
lat: panelLocation.latitude,
lon: panelLocation.longitude,
path: imageFile.path,
date: DateTime.now(),
uploaded: true);
if (connected) {
// Upon introduction of AWS, this can be changed to e.g. awsservice.upload
bool uploaded = await telegramBot.userUpload(newPanel);
if (uploaded) {
await panelDatabase.insertUserPanel(newPanel);
} else {
await panelDatabase.insertQueuePanel(newPanel);
_displayFailure();
showDialog(
context: context,
builder: (_) => new FailureDialogue(
error: Exception("Failed to upload. Panel added to queue.")));
return;
}
} else {
await panelDatabase.insertQueuePanel(newPanel);
}
_displaySuccess();
List<Badge> unlockedBadges =
await panelDatabase.checkForNewBadges(newPanel);
if (unlockedBadges.length == 0) {
!connected
? showDialog(
context: context, builder: (_) => new UploadLaterDialogue())
: showDialog(
context: context, builder: (_) => new UploadCompleteDialogue());
} else {
unlockedBadges.forEach((badge) {
showDialog(
context: context,
builder: (_) => new BadgeUnlockedDialogue(badge: badge));
});
}
}
void _displayLoading() {
setState(() {
state = ButtonState.loading;
});
}
void _displaySuccess() {
setState(() {
state = ButtonState.success;
});
}
void _displayFailure() {
setState(() {
state = ButtonState.fail;
});
}
@override
void initState() {
_checkConnectivity();
super.initState();
}
@override
Widget build(BuildContext context) {
return ProgressButton.icon(
iconedButtons: {
// If panel location is null, show Edit Location button
// else show upload button
ButtonState.idle: widget.panelLocation == null
? IconedButton(
text: "Edit Location",
icon: Icon(Icons.location_searching,
color: Theme.of(context).colorScheme.onPrimary),
color: Theme.of(context).colorScheme.primaryVariant)
: !connected
? IconedButton(
text: "Queue Image",
icon: Icon(Icons.file_upload,
color: Theme.of(context).colorScheme.onSecondary),
color: Theme.of(context).colorScheme.secondary)
: IconedButton(
text: "Upload",
icon: Icon(Icons.file_upload,
color: Theme.of(context).colorScheme.onSecondary),
color: Theme.of(context).colorScheme.secondary),
ButtonState.loading: IconedButton(
text: "Loading", color: Theme.of(context).colorScheme.secondary),
ButtonState.fail: IconedButton(
text: "Failed",
icon: Icon(Icons.cancel,
color: Theme.of(context).colorScheme.onError),
color: Theme.of(context).colorScheme.error),
ButtonState.success: IconedButton(
text: "Success",
icon: Icon(Icons.check_circle,
color: Theme.of(context).colorScheme.onSecondary),
color: Theme.of(context).colorScheme.secondaryVariant)
},
onPressed: () => {
widget.panelLocation == null
// If panel location is null, pressing buttons triggers
// FineTuneLocation function from UploadScreen
? widget.fineTuneLocation()
// Else display upload button
: state == ButtonState.idle
? handleUpload(widget.imageFile, widget.panelLocation)
// Only allow for pressing if button is in idle state
: null
},
state: state);
}
}
| 0
|
mirrored_repositories/bigsolarhunt/lib/Screens/UploadScreen/UploadScreenWidgets
|
mirrored_repositories/bigsolarhunt/lib/Screens/UploadScreen/UploadScreenWidgets/UploadBodyWidgets/image_with_column_overlap.dart
|
import 'package:flutter/material.dart';
import 'dart:io';
class ImageWithColumnOverlap extends StatelessWidget {
final File imageFile;
const ImageWithColumnOverlap({Key key, @required this.imageFile})
: super(key: key);
@override
Widget build(BuildContext context) {
return Stack(children: <Widget>[
Container(child: Image.file(imageFile)),
Positioned(
left: 0,
right: 0,
bottom: 0,
child: Container(
height: 10,
decoration: BoxDecoration(
color: Theme.of(context).colorScheme.background,
borderRadius: BorderRadius.only(
topRight: Radius.circular(15),
topLeft: Radius.circular(15)))))
]);
}
}
| 0
|
mirrored_repositories/bigsolarhunt/lib/Screens/UploadScreen/UploadScreenWidgets/UploadBodyWidgets
|
mirrored_repositories/bigsolarhunt/lib/Screens/UploadScreen/UploadScreenWidgets/UploadBodyWidgets/UploadButtonWidgets/upload_dialogues.dart
|
import 'package:flutter/material.dart';
import 'package:bigsolarhunt/Services/dialogue_services.dart';
class UploadCompleteDialogue extends StatelessWidget {
const UploadCompleteDialogue({Key key}) : super(key: key);
@override
Widget build(BuildContext context) {
return GenericDialogue(
title: "Upload Complete!",
desc: "Thanks for contributing to Open Climate Fix!",
icon: DialogueIcons.SUCCESS);
}
}
class UploadLaterDialogue extends StatelessWidget {
const UploadLaterDialogue({
Key key,
}) : super(key: key);
@override
Widget build(BuildContext context) {
return GenericDialogue(
title: "No internet connection.",
desc: "The picture will be uploaded automatically later.",
icon: DialogueIcons.WARNING);
}
}
class FailureDialogue extends StatelessWidget {
final dynamic error;
const FailureDialogue({Key key, @required this.error}) : super(key: key);
@override
Widget build(BuildContext context) {
return GenericDialogue(
title: "Upload Failed",
desc: error.toString(),
icon: DialogueIcons.ERROR);
}
}
| 0
|
mirrored_repositories/bigsolarhunt/lib/Screens/UploadScreen/UploadScreenWidgets/UploadBodyWidgets
|
mirrored_repositories/bigsolarhunt/lib/Screens/UploadScreen/UploadScreenWidgets/UploadBodyWidgets/ImageDetailsWidgets/static_map.dart
|
import 'package:flutter/material.dart';
import 'package:flutter_map/flutter_map.dart';
import 'package:latlong2/latlong.dart';
import 'package:bigsolarhunt/Services/internet_services.dart';
class StaticMap extends StatelessWidget {
final LatLng panelPosition;
const StaticMap({
Key key,
@required this.panelPosition,
}) : super(key: key);
@override
Widget build(BuildContext context) {
String tileUrl = Theme.of(context).brightness == Brightness.light
? 'https://cartodb-basemaps-{s}.global.ssl.fastly.net/light_all/{z}/{x}/{y}.png'
: 'https://cartodb-basemaps-{s}.global.ssl.fastly.net/dark_all/{z}/{x}/{y}.png';
Widget _uploadMarker = Image.asset('assets/icons/panel-icon-queue.png');
List<Marker> markers = [
Marker(
point: panelPosition,
builder: (ctx) => Container(child: _uploadMarker))
];
return FutureBuilder(
future: checkConnection(),
builder: (context, snapshot) {
if (snapshot.hasData && snapshot.data == true) {
return FlutterMap(
options: MapOptions(
center: panelPosition,
zoom: 15,
),
layers: [
TileLayerOptions(
urlTemplate: tileUrl,
subdomains: ['a', 'b', 'c'],
tileProvider: NonCachingNetworkTileProvider(),
),
MarkerLayerOptions(markers: markers),
],
);
} else if (snapshot.hasData && snapshot.data == false) {
return Center(child: NotConnectedContainer(showtext: false));
} else {
return Center(child: CircularProgressIndicator());
}
});
}
}
| 0
|
mirrored_repositories/bigsolarhunt/lib/Screens
|
mirrored_repositories/bigsolarhunt/lib/Screens/LoginScreen/login_screen.dart
|
import 'package:flutter/material.dart';
import 'package:shared_preferences/shared_preferences.dart';
import 'package:url_launcher/url_launcher.dart';
import 'package:uuid/uuid.dart';
import 'package:bigsolarhunt/Services/markdown_services.dart';
import 'package:bigsolarhunt/Services/telegram_service.dart';
class LoginScreen extends StatefulWidget {
@override
_LoginScreenState createState() => _LoginScreenState();
}
class _LoginScreenState extends State<LoginScreen> {
final TelegramBot telegramBot = TelegramBot();
final textController = TextEditingController();
_continueWithoutAccount(BuildContext context) async {
SharedPreferences prefs = await SharedPreferences.getInstance();
// Don't overwrite userID if it already exists
if (prefs.getString('userID') == null) {
var uuid = Uuid();
prefs.setString('userID', uuid.v4());
}
Navigator.of(context)
.pushNamedAndRemoveUntil('/', (Route<dynamic> route) => false);
}
_createAccount(BuildContext context) async {
SharedPreferences prefs = await SharedPreferences.getInstance();
// Don't overwrite userID if it already exists
if (prefs.getString('userID') == null) {
var uuid = Uuid();
prefs.setString('userID', uuid.v4());
}
String email = textController.text;
prefs.setString('email', email);
telegramBot.newUser(userID: prefs.getString('userID'), email: email);
Navigator.of(context)
.pushNamedAndRemoveUntil('/', (Route<dynamic> route) => false);
}
@override
void dispose() {
// Clean up the controller when the widget is disposed.
textController.dispose();
super.dispose();
}
@override
Widget build(BuildContext context) {
return Scaffold(
backgroundColor: Theme.of(context).colorScheme.background,
body: SingleChildScrollView(
padding: EdgeInsets.only(top: 40, left: 20, right: 20),
child: Column(children: [
Padding(
padding: EdgeInsets.all(20),
child: Image.asset('assets/branding/possible-logo.jpg')),
BodyTextFromMdFile(mdfile: "assets/text/accountscreen.md"),
Card(
child: TextFormField(
decoration: InputDecoration(
border: InputBorder.none,
contentPadding:
EdgeInsets.only(left: 15, bottom: 11, top: 11, right: 15),
hintText: 'Enter your email',
),
validator: (String value) {
return (value == "" ||
!value.contains(".") ||
!value.contains("@") ||
value.split("@").last.length < 1 ||
value.split(".").last.length < 2 ||
value.length < 6)
? 'Enter a valid email'
: null;
},
autovalidateMode: AutovalidateMode.onUserInteraction,
controller: textController,
)),
ButtonBar(
buttonAlignedDropdown: false,
alignment: MainAxisAlignment.center,
children: [
ElevatedButton(
child: Text("Let's go!"),
onPressed: () => _createAccount(context)),
SizedBox(width: 200),
TextButton(
child: Text('No thanks.'),
onPressed: () => _continueWithoutAccount(context)),
]),
SizedBox(height: 30),
SelectableText("Privacy policy", onTap: () {
launch("https://www.wearepossible.org/legalcookies");
})
])));
}
}
| 0
|
mirrored_repositories/bigsolarhunt/lib/Screens
|
mirrored_repositories/bigsolarhunt/lib/Screens/InfoScreen/info_screen.dart
|
import 'package:flutter/material.dart';
import 'package:bigsolarhunt/Services/markdown_services.dart';
class InfoScreen extends StatefulWidget {
const InfoScreen({
Key key,
}) : super(key: key);
@override
_InfoScreenState createState() => _InfoScreenState();
}
String file = "infoscreen.md";
class _InfoScreenState extends State<InfoScreen> {
@override
Widget build(BuildContext context) {
return Container(
color: Theme.of(context).colorScheme.background,
child: ScrollableTextFromMdFile(
mdfile: "assets/text/infoscreen.md",
));
}
}
| 0
|
mirrored_repositories/bigsolarhunt/lib/Screens
|
mirrored_repositories/bigsolarhunt/lib/Screens/OnboardingScreen/onboarding_screen.dart
|
import 'package:flutter/material.dart';
import 'OnboardingScreenWidgets/onboarding_page.dart';
import 'OnboardingScreenWidgets/indicator.dart';
class OnboardingScreen extends StatefulWidget {
@override
_OnboardingScreenState createState() => _OnboardingScreenState();
}
class _OnboardingScreenState extends State<OnboardingScreen> {
PageController _pageController;
double currentIndex = 0;
static const _kDuration = const Duration(milliseconds: 300);
static const _kCurve = Curves.ease;
nextFunction() {
_pageController.nextPage(duration: _kDuration, curve: _kCurve);
}
closeFunction() {
Navigator.pushNamedAndRemoveUntil(
context, '/login', (Route<dynamic> route) => false);
}
@override
void initState() {
super.initState();
_pageController = PageController();
}
@override
void dispose() {
_pageController.dispose();
super.dispose();
}
@override
Widget build(BuildContext context) {
_pageController.addListener(() {
setState(() {
currentIndex = _pageController.page;
});
});
return Scaffold(
body: Stack(
children: <Widget>[
Container(
height: MediaQuery.of(context).size.height,
width: MediaQuery.of(context).size.width,
color: Theme.of(context).colorScheme.background,
),
PageView(controller: _pageController, children: onboardingPages),
Container(
padding: EdgeInsets.all(20),
alignment: Alignment.bottomCenter,
child: Indicator(
numPages: onboardingPages.length,
currentIndex: currentIndex,
onNextPage: nextFunction,
onClosePage: closeFunction,
),
)
],
),
);
}
}
List<OnboardingPage> onboardingPages = [
OnboardingPage(
mdfile: "assets/text/onboarding1.md",
widget: Image.asset('assets/images/onboarding-discover.png')),
OnboardingPage(
mdfile: "assets/text/onboarding2.md",
widget: Image.asset('assets/images/onboarding-capture.png')),
OnboardingPage(
mdfile: "assets/text/onboarding3.md",
widget: Image.asset('assets/images/onboarding-contribute.png'))
];
| 0
|
mirrored_repositories/bigsolarhunt/lib/Screens/OnboardingScreen
|
mirrored_repositories/bigsolarhunt/lib/Screens/OnboardingScreen/OnboardingScreenWidgets/indicator.dart
|
import 'package:flutter/material.dart';
import 'package:step_progress_indicator/step_progress_indicator.dart';
class Indicator extends StatelessWidget {
final int numPages;
final double currentIndex;
final Function onNextPage;
final Function onClosePage;
const Indicator(
{Key key,
@required this.numPages,
@required this.currentIndex,
@required this.onNextPage,
@required this.onClosePage})
: super(key: key);
@override
Widget build(BuildContext context) {
int currentIndexInt = (100 + currentIndex * 100).round();
return CircularStepProgressIndicator(
totalSteps: numPages * 100,
currentStep: currentIndexInt,
stepSize: 10,
selectedColor: Theme.of(context).colorScheme.primary,
unselectedColor: Theme.of(context).colorScheme.surface,
padding: 0,
width: 80,
height: 80,
selectedStepSize: 10,
roundedCap: (_, __) => true,
child: currentIndexInt < ((numPages * 100) - 50)
? InkWell(
child: Icon(Icons.chevron_right, size: 40), onTap: onNextPage)
: InkWell(child: Icon(Icons.close, size: 40), onTap: onClosePage));
}
}
| 0
|
mirrored_repositories/bigsolarhunt/lib/Screens/OnboardingScreen
|
mirrored_repositories/bigsolarhunt/lib/Screens/OnboardingScreen/OnboardingScreenWidgets/onboarding_page.dart
|
import 'package:flutter/material.dart';
import 'package:bigsolarhunt/Services/markdown_services.dart';
class OnboardingPage extends StatelessWidget {
final String mdfile;
final Widget widget;
const OnboardingPage({Key key, @required this.mdfile, @required this.widget})
: super(key: key);
@override
Widget build(BuildContext context) {
return SafeArea(
child: Container(
color: Theme.of(context).colorScheme.background,
padding: EdgeInsets.only(bottom: 150, top: 40, left: 10, right: 10),
child: Column(
mainAxisAlignment: MainAxisAlignment.spaceEvenly,
children: <Widget>[
Expanded(child: Center(child: widget)),
BodyTextFromMdFile(mdfile: mdfile)
],
),
),
);
}
}
| 0
|
mirrored_repositories/bigsolarhunt/lib/Screens
|
mirrored_repositories/bigsolarhunt/lib/Screens/StatsScreen/stats_screen.dart
|
import 'package:flutter/material.dart';
import 'StatsScreenWidgets/ProgressCard/progress_card.dart';
import 'StatsScreenWidgets/BadgeGrid/badge_grid.dart';
class StatsScreen extends StatelessWidget {
const StatsScreen({
Key key,
}) : super(key: key);
@override
Widget build(BuildContext context) {
return Container(
color: Theme.of(context).colorScheme.background,
child: ListView(children: <Widget>[
Padding(
padding: EdgeInsets.all(20),
child: Text("Your progress",
style: Theme.of(context).textTheme.headline5.copyWith(
color: Theme.of(context).colorScheme.onBackground,
fontWeight: FontWeight.bold),
textAlign: TextAlign.left)),
Padding(
padding: EdgeInsets.only(left: 20, right: 20),
child: ProgressCard()),
Padding(
padding: EdgeInsets.all(20),
child: Text("Your badges",
style: Theme.of(context).textTheme.headline5.copyWith(
color: Theme.of(context).colorScheme.onBackground,
fontWeight: FontWeight.bold),
textAlign: TextAlign.left)),
Padding(
padding: EdgeInsets.only(left: 20, right: 20, bottom: 80),
child: BadgeGrid())
]));
}
}
| 0
|
mirrored_repositories/bigsolarhunt/lib/Screens/StatsScreen/StatsScreenWidgets
|
mirrored_repositories/bigsolarhunt/lib/Screens/StatsScreen/StatsScreenWidgets/ProgressCard/progress_card.dart
|
import 'package:flutter/material.dart';
import 'ProgressCardWidgets/progress_card_header.dart';
import 'ProgressCardWidgets/progress_card_footer.dart';
class ProgressCard extends StatelessWidget {
const ProgressCard({Key key}) : super(key: key);
@override
Widget build(BuildContext context) {
return Padding(
padding: EdgeInsets.all(20),
child: Column(children: <Widget>[
ProgressCardHeader(),
Padding(
padding: EdgeInsets.only(top: 12, bottom: 12),
child: ProgressCardFooter())
]));
}
}
| 0
|
mirrored_repositories/bigsolarhunt/lib/Screens/StatsScreen/StatsScreenWidgets/ProgressCard
|
mirrored_repositories/bigsolarhunt/lib/Screens/StatsScreen/StatsScreenWidgets/ProgressCard/ProgressCardWidgets/progress_card_footer.dart
|
import 'package:flutter/material.dart';
import 'package:bigsolarhunt/Services/database_services.dart';
import 'package:bigsolarhunt/DataStructs/badge.dart';
class ProgressCardFooter extends StatefulWidget {
const ProgressCardFooter({Key key}) : super(key: key);
@override
_ProgressCardFooterState createState() => _ProgressCardFooterState();
}
class _ProgressCardFooterState extends State<ProgressCardFooter> {
DatabaseProvider panelDatabase = DatabaseProvider.databaseProvider;
int _userPanels = 0;
int _queuePanels = 0;
@override
void initState() {
super.initState();
panelDatabase.getUserPanelCount().then((value) {
setState(() {
_userPanels = value;
});
}).catchError((error) {
print(error);
});
panelDatabase.getUploadQueueCount().then((value) {
setState(() {
_queuePanels = value;
});
}).catchError((error) {
print(error);
});
}
@override
Widget build(BuildContext context) {
String _panelIconString = 'assets/icons/panel-icon.png';
String _panelIconQueueString = 'assets/icons/panel-icon-queue.png';
int panelsToNextBadge = panelCountBadgeIntegers
.firstWhere((i) => i > _userPanels, orElse: () => _userPanels) -
_userPanels;
return Container(
child: Row(
mainAxisAlignment: MainAxisAlignment.start,
children: <Widget>[
Container(
margin: EdgeInsets.only(right: 5, left: 5),
width: 30,
height: 30,
decoration: BoxDecoration(
image: DecorationImage(image: AssetImage(_panelIconString)))),
panelsToNextBadge > 0
? Text("$panelsToNextBadge to next badge",
style: Theme.of(context).textTheme.bodyText2.copyWith(
color: Theme.of(context).colorScheme.onBackground,
fontWeight: FontWeight.bold))
: Container(),
_queuePanels > 0
? Row(children: [
Container(
margin: EdgeInsets.only(right: 5, left: 15),
width: 30,
height: 30,
decoration: BoxDecoration(
image: DecorationImage(
image: AssetImage(_panelIconQueueString)))),
Text("$_queuePanels in queue",
style: Theme.of(context).textTheme.bodyText2)
])
: Container(),
],
));
}
}
| 0
|
mirrored_repositories/bigsolarhunt/lib/Screens/StatsScreen/StatsScreenWidgets/ProgressCard
|
mirrored_repositories/bigsolarhunt/lib/Screens/StatsScreen/StatsScreenWidgets/ProgressCard/ProgressCardWidgets/progress_card_header.dart
|
import 'package:flutter/material.dart';
import 'package:bigsolarhunt/Services/database_services.dart';
import 'package:bigsolarhunt/Services/markdown_services.dart';
class ProgressCardHeader extends StatelessWidget {
const ProgressCardHeader({Key key}) : super(key: key);
@override
Widget build(BuildContext context) {
return Row(
mainAxisAlignment: MainAxisAlignment.spaceEvenly,
children: <Widget>[PanelCountDisplay(), ProgressCardHeaderText()],
);
}
}
class PanelCountDisplay extends StatelessWidget {
const PanelCountDisplay({Key key}) : super(key: key);
@override
Widget build(BuildContext context) {
return Container(
height: MediaQuery.of(context).size.width * 0.26,
width: MediaQuery.of(context).size.width * 0.26,
decoration: BoxDecoration(
border: Border.all(
color: Theme.of(context).colorScheme.primary, width: 5),
shape: BoxShape.circle),
child: Center(child: PanelCountDisplayText()));
}
}
class PanelCountDisplayText extends StatefulWidget {
const PanelCountDisplayText({Key key}) : super(key: key);
@override
_PanelCountDisplayTextState createState() => _PanelCountDisplayTextState();
}
class _PanelCountDisplayTextState extends State<PanelCountDisplayText> {
DatabaseProvider panelDatabase = DatabaseProvider.databaseProvider;
int _userPanels = 0;
@override
void initState() {
super.initState();
panelDatabase.getUserPanelCount().then((value) {
setState(() {
_userPanels = value;
});
}).catchError((error) {
print(error);
});
}
@override
Widget build(BuildContext context) {
if (_userPanels <= 99) {
return Text(_userPanels.toString(),
textAlign: TextAlign.center,
style: Theme.of(context).textTheme.headline2.copyWith(
color: Theme.of(context).colorScheme.primary, fontSize: 60));
} else if (_userPanels <= 999) {
return Text(_userPanels.toString(),
textAlign: TextAlign.center,
style: Theme.of(context).textTheme.headline2.copyWith(
color: Theme.of(context).colorScheme.primary, fontSize: 44));
} else if (_userPanels <= 9999) {
return Text(_userPanels.toString(),
textAlign: TextAlign.center,
style: Theme.of(context).textTheme.headline2.copyWith(
color: Theme.of(context).colorScheme.primary, fontSize: 34));
} else if (_userPanels <= 100000) {
return Text(_userPanels.toString(),
textAlign: TextAlign.center,
style: Theme.of(context).textTheme.headline2.copyWith(
color: Theme.of(context).colorScheme.primary, fontSize: 24));
} else {
return Text((100000 - 1).toString(),
textAlign: TextAlign.center,
style: Theme.of(context)
.textTheme
.headline5
.copyWith(color: Theme.of(context).colorScheme.primary));
}
}
}
class ProgressCardHeaderText extends StatelessWidget {
const ProgressCardHeaderText({
Key key,
}) : super(key: key);
@override
Widget build(BuildContext context) {
return Container(
width: MediaQuery.of(context).size.width * 0.48,
child: BodyTextFromMdFile(mdfile: 'assets/text/progresscard.md'));
}
}
| 0
|
mirrored_repositories/bigsolarhunt/lib/Screens/StatsScreen/StatsScreenWidgets
|
mirrored_repositories/bigsolarhunt/lib/Screens/StatsScreen/StatsScreenWidgets/BadgeGrid/badge_grid.dart
|
import 'package:flutter/material.dart';
import 'BadgeGridWidgets/badge_card.dart';
import 'package:bigsolarhunt/DataStructs/badge.dart';
import 'package:bigsolarhunt/Services/database_services.dart';
class BadgeGrid extends StatefulWidget {
const BadgeGrid({
Key key,
}) : super(key: key);
@override
_BadgeGridState createState() => _BadgeGridState();
}
class _BadgeGridState extends State<BadgeGrid> {
DatabaseProvider panelDatabase = DatabaseProvider.databaseProvider;
List<Badge> _badges = [];
//Important to set as empty to avoid millisecond of error before fetch is done
_getUserBadges() async {
List<Badge> badgeData = await panelDatabase.getUserBadgeData();
// If the widget was removed from the tree while the asynchronous platform
// message was in flight, we want to discard the reply rather than calling
// setState to update our non-existent appearance.
if (!mounted) return;
setState(() {
_badges = badgeData;
});
}
@override
void initState() {
super.initState();
_getUserBadges();
}
@override
Widget build(BuildContext context) {
return Container(
child: (_badges.length == 0)
? Padding(
padding: EdgeInsets.all(70),
)
: Column(
children: <Widget>[
Row(
mainAxisAlignment: MainAxisAlignment.center,
children: _badges.sublist(0, 3).map((Badge badge) {
return BadgeCard(badge: badge);
}).toList()),
Row(
mainAxisAlignment: MainAxisAlignment.center,
children: _badges.sublist(3, 6).map((Badge badge) {
return BadgeCard(badge: badge);
}).toList()),
Row(
mainAxisAlignment: MainAxisAlignment.center,
children: _badges.sublist(6).map((Badge badge) {
return BadgeCard(badge: badge);
}).toList())
],
),
);
}
}
| 0
|
mirrored_repositories/bigsolarhunt/lib/Screens/StatsScreen/StatsScreenWidgets/BadgeGrid
|
mirrored_repositories/bigsolarhunt/lib/Screens/StatsScreen/StatsScreenWidgets/BadgeGrid/BadgeGridWidgets/badge_card.dart
|
import 'package:flutter/material.dart';
import 'package:bigsolarhunt/DataStructs/badge.dart';
import 'package:bigsolarhunt/Services/dialogue_services.dart';
class BadgeCard extends StatelessWidget {
final Badge badge;
const BadgeCard({Key key, @required this.badge}) : super(key: key);
@override
Widget build(BuildContext context) {
String imagePath =
badge.unlocked ? badge.imagePath : 'assets/badges/unachieved.png';
double opacity = badge.unlocked ? 1 : 0.5;
double length = MediaQuery.of(context).size.width * 0.27;
return Container(
margin: EdgeInsets.zero,
width: length,
height: length,
child: InkWell(
onTap: () {
showDialog(
context: context,
builder: (_) => new BadgeInspectDialogue(badge: badge));
},
child: Opacity(opacity: opacity, child: Image.asset(imagePath))));
}
}
| 0
|
mirrored_repositories/bigsolarhunt/lib/Screens
|
mirrored_repositories/bigsolarhunt/lib/Screens/MapScreen/osm_map.dart
|
import 'package:flutter/material.dart';
import 'dart:ui';
import 'dart:async';
import 'package:flutter_map/flutter_map.dart';
import 'package:latlong2/latlong.dart';
import 'package:bigsolarhunt/Services/internet_services.dart';
import 'package:bigsolarhunt/DataStructs/solar_panel.dart';
import 'package:bigsolarhunt/Services/database_services.dart';
import 'package:flutter_map_location_marker/flutter_map_location_marker.dart';
class OpenStreetMapScreen extends StatefulWidget {
@override
_OpenStreetMapScreenState createState() => _OpenStreetMapScreenState();
}
class _OpenStreetMapScreenState extends State<OpenStreetMapScreen> {
static Widget _panelMarker;
static Widget _uploadMarker;
static String _tileUrl;
static List<Marker> _markers = [];
static DatabaseProvider panelDatabase = DatabaseProvider.databaseProvider;
CenterOnLocationUpdate _centerOnLocationUpdate;
StreamController<double> _centerCurrentLocationStreamController;
_getMapData(BuildContext context) async {
_markers = [];
await _getMarkers(context);
bool connected = await checkConnection();
return connected;
}
_getMarkers(BuildContext context) async {
List<Marker> userPanelData = await _getUserPanels();
List<Marker> uploadQueue = await _getUploadQueuePanels();
_markers.addAll(userPanelData);
_markers.addAll(uploadQueue);
}
Future<List<Marker>> _getUserPanels() async {
List<SolarPanel> userPanelData = await panelDatabase.getUserPanels();
List<Marker> markers = [];
userPanelData.forEach((panel) {
markers.add(Marker(
width: 15.0,
height: 15.0,
point: LatLng(panel.lat, panel.lon),
builder: (ctx) => Container(child: _panelMarker),
));
});
return markers;
}
Future<List<Marker>> _getUploadQueuePanels() async {
List<SolarPanel> uploadQueue = await panelDatabase.getUploadQueue();
List<Marker> markers = [];
uploadQueue.forEach((panel) {
markers.add(Marker(
width: 15.0,
height: 15.0,
point: LatLng(panel.lat, panel.lon),
builder: (ctx) => Container(child: _uploadMarker),
));
});
return markers;
}
@override
void initState() {
super.initState();
_centerOnLocationUpdate = CenterOnLocationUpdate.always;
_centerCurrentLocationStreamController = StreamController<double>();
}
@override
void dispose() {
_centerCurrentLocationStreamController.close();
super.dispose();
}
@override
Widget build(BuildContext context) {
_panelMarker = Image.asset('assets/icons/panel-icon.png');
_uploadMarker = Image.asset('assets/icons/panel-icon-queue.png');
_tileUrl = Theme.of(context).brightness == Brightness.light
? 'https://cartodb-basemaps-{s}.global.ssl.fastly.net/light_all/{z}/{x}/{y}.png'
: 'https://cartodb-basemaps-{s}.global.ssl.fastly.net/dark_all/{z}/{x}/{y}.png';
return Scaffold(
body: Container(
color: Theme.of(context).colorScheme.background,
child: FutureBuilder(
future: _getMapData(context),
builder: (context, AsyncSnapshot snapshot) {
if (snapshot.hasData && snapshot.data == true) {
return Column(
children: [
Flexible(
child: FlutterMap(
options: MapOptions(
center: LatLng(0, 0),
zoom: 5.3,
maxZoom: 18,
// Stop centering the location marker on the map if user interacted with the map.
onPositionChanged:
(MapPosition position, bool hasGesture) {
if (hasGesture) {
setState(() => _centerOnLocationUpdate =
CenterOnLocationUpdate.never);
}
}),
children: [
TileLayerWidget(
options: TileLayerOptions(
urlTemplate: _tileUrl,
subdomains: ['a', 'b', 'c'],
tileProvider: NonCachingNetworkTileProvider(),
retinaMode: true &&
MediaQuery.of(context).devicePixelRatio >
1.0),
),
MarkerLayerWidget(
options: MarkerLayerOptions(markers: _markers),
),
LocationMarkerLayerWidget(
plugin: LocationMarkerPlugin(
centerCurrentLocationStream:
_centerCurrentLocationStreamController.stream,
centerOnLocationUpdate: _centerOnLocationUpdate,
),
),
],
),
),
],
);
} else if (snapshot.hasData && snapshot.data == false) {
return Center(child: NotConnectedContainer(showtext: true));
} else {
return Center(child: CircularProgressIndicator());
}
},
),
),
floatingActionButton: FloatingActionButton(
onPressed: () {
// Automatically center the location marker on the map when location updated until user interact with the map.
setState(
() => _centerOnLocationUpdate = CenterOnLocationUpdate.always);
// Center the location marker on the map and zoom the map to level 18.
_centerCurrentLocationStreamController.add(18);
},
child: Icon(
Icons.my_location,
color: Colors.white,
),
),
floatingActionButtonLocation: FloatingActionButtonLocation.endFloat);
}
}
| 0
|
mirrored_repositories/bigsolarhunt/lib
|
mirrored_repositories/bigsolarhunt/lib/Services/telegram_service.dart
|
// Service for writing data to telegram. This is a workaround whilst
// Mapillary is updating it's API.
import 'dart:io';
import 'package:bigsolarhunt/DataStructs/solar_panel.dart';
import 'package:shared_preferences/shared_preferences.dart';
import 'package:teledart/teledart.dart';
import 'package:teledart/telegram.dart';
import 'package:bigsolarhunt/Config/config.dart';
/// Service for posting to Telegram's API
class TelegramBot {
var teledart = TeleDart(Telegram(Env.TELEGRAM_BOT_TOKEN), Event("Bot"));
/// Sends message to telegram channel informing of new user
newUser({String userID, String email}) {
var message = "userID: $userID\nemail: $email";
teledart.telegram.sendMessage(Env.TELEGRAM_CHAT_ID, message);
}
/// Sends new panel image to telegram channel
Future<bool> userUpload(SolarPanel newPanel) async {
String email = await _getEmail();
String userID = await _getUserID();
final lat = newPanel.lat;
final lon = newPanel.lon;
var message = "userID: $userID, email: $email, lat: $lat, lon: $lon";
final image = File(newPanel.path);
try {
await teledart.telegram
.sendPhoto(Env.TELEGRAM_CHAT_ID, image, caption: message);
} catch (e) {
print(e);
return false;
}
return true;
}
Future<String> _getEmail() async {
SharedPreferences prefs = await SharedPreferences.getInstance();
String email = prefs.getString('email');
return email;
}
Future<String> _getUserID() async {
SharedPreferences prefs = await SharedPreferences.getInstance();
String userID = prefs.getString('userID');
return userID;
}
}
| 0
|
mirrored_repositories/bigsolarhunt/lib
|
mirrored_repositories/bigsolarhunt/lib/Services/database_services.dart
|
// Functions for creating, adding to, removing from, and fetching from
// Application's SQLite database.
import 'dart:math';
import 'package:sqflite/sqflite.dart';
import 'package:path/path.dart';
import 'package:bigsolarhunt/DataStructs/solar_panel.dart';
import 'package:bigsolarhunt/DataStructs/badge.dart';
import 'package:bigsolarhunt/Services/latlong_services.dart';
/// Creates a class through which the application can interact with the
/// sqlite database. Instantiated in another class via
///
/// [DatabaseProvider panelDatabase = DatabaseProvider.databaseProvider;]
///
/// See [UploadButton] for example.
class DatabaseProvider {
DatabaseProvider._();
static final DatabaseProvider databaseProvider = DatabaseProvider._();
Database _database;
static const String _panelDatabaseName = 'panel_database';
static const String _userPanelTableName = 'userPanels';
static const String _userBadgeTableName = "userBadges";
Future<Database> get database async {
if (_database != null) return _database;
_database = await getDatabaseInstance();
return _database;
}
/// Opens the database instance, or creates it if it doesn't exist
Future<Database> getDatabaseInstance() async {
Database database = await openDatabase(
join(await getDatabasesPath(), _panelDatabaseName),
onCreate: _onCreate,
version: 1);
return database;
}
Future<void> _onCreate(Database db, int newVersion) async {
await createUserPanelsTable(db);
await createAndPopulateUserBadgesTable(db);
}
/// SQL to create UserPanels Table
Future<void> createUserPanelsTable(Database db) async {
await db.execute("CREATE TABLE IF NOT EXISTS $_userPanelTableName("
"id INTEGER PRIMARY KEY AUTOINCREMENT,"
"lat FLOAT,"
"lon FLOAT,"
"path TEXT,"
"date TEXT,"
"uploaded INTEGER"
")");
}
/// SQL to create UserBadges table
Future<void> createAndPopulateUserBadgesTable(Database db) async {
await db.execute("CREATE TABLE $_userBadgeTableName("
"id TEXT PRIMARY KEY,"
"imagePath TEXT,"
"panelCount INTEGER,"
"unlocked INTEGER,"
"dateUnlocked TEXT,"
"description TEXT"
")");
Future.forEach(initialBadges, (badgeRow) async {
await db.insert(_userBadgeTableName, badgeRow.toMap());
});
}
/// SQL to get a list of all user's panels
Future<List<SolarPanel>> getUserPanels() async {
final Database db = await database;
final List<Map<String, dynamic>> response = await db
.rawQuery("SELECT * FROM $_userPanelTableName WHERE uploaded = 1");
List<SolarPanel> panelData =
response.map((row) => SolarPanel.fromMap(row)).toList();
return panelData;
}
/// SQL to get list of solar panels that have not been uploaded to Mapillary
Future<List<SolarPanel>> getUploadQueue() async {
final Database db = await database;
final List<Map<String, dynamic>> response = await db
.rawQuery("SELECT * FROM $_userPanelTableName WHERE uploaded = 0");
List<SolarPanel> uploadQueue =
response.map((row) => SolarPanel.fromMap(row)).toList();
return uploadQueue;
}
/// Gets number of user panels that have been uploaded to Mapillary
Future<int> getUserPanelCount() async {
final Database db = await database;
final List<Map<String, dynamic>> result = await db.rawQuery(
"SELECT COUNT (*) FROM $_userPanelTableName WHERE uploaded = 1");
int count = Sqflite.firstIntValue(result);
return count;
}
/// Gets number of user panels that have NOT been uploaded to Mapillary
Future<int> getUploadQueueCount() async {
final Database db = await database;
final List<Map<String, dynamic>> result = await db.rawQuery(
"SELECT COUNT (*) FROM $_userPanelTableName WHERE uploaded = 0");
int count = Sqflite.firstIntValue(result);
return count;
}
/// SQL to get list of all user's Badges
Future<List<Badge>> getUserBadgeData() async {
final Database db = await database;
final List<Map<String, dynamic>> response =
await db.rawQuery("SELECT * FROM $_userBadgeTableName");
List<Badge> badgeData = response.map((row) => Badge.fromMap(row)).toList();
return badgeData;
}
/// Add a solar panel to the UserPanels table, with the uploaded field set to
/// 1 (uploaded)
Future<void> insertUserPanel(SolarPanel newPanel) async {
final Database db = await database;
await db.insert(_userPanelTableName, newPanel.toMapNoID());
print(await db.query(_userPanelTableName));
}
/// Add a solar panel to the UserPanels table, with the upload field set to
/// 0 (not uploaded)
Future<void> insertQueuePanel(SolarPanel newPanel) async {
final Database db = await database;
await db.insert(
_userPanelTableName, newPanel.toMapNoID(setUploaded: false));
print(await db.query(_userPanelTableName));
}
/// Change a panel's entry in the table to have uploaded set to 1
Future<void> markAsUploaded(SolarPanel toMark) async {
final Database db = await database;
final int id = toMark.id;
// do the update and get the number of affected rows
int updateCount = await db.rawUpdate('''
UPDATE $_userPanelTableName
SET uploaded = ?
WHERE id = ?
''', [1, id]);
print(await db.query(_userPanelTableName));
}
/// Checks the badge table to see whether any new badges have been earned
/// Updates the table accordingly. Returns a list of newly-unlocked
/// [Badge] objects.
Future<List<Badge>> checkForNewBadges(SolarPanel lastUploadedPanel) async {
final Database db = await database;
List<Badge> userBadges = await getUserBadgeData();
List<SolarPanel> currentPanels = await getUserPanels();
int userPanels = await getUserPanelCount();
List<Badge> newBadges = [];
/// Sub-Function to set a Badge's "unlocked" field in the table to 1
unlockBadgeOfId(String id, List<Badge> newBadgeList) async {
// Get badge to be unlocked from current badge table list
Badge unlockedBadge = userBadges.singleWhere((badge) => badge.id == id);
// Set the badge to unlocked
unlockedBadge.unlocked = true;
unlockedBadge.dateUnlocked = DateTime.now();
// Add the new badge to the newbadge list
newBadgeList.add(unlockedBadge);
// Replace table entry for newly unlocked badge with unlocked version
await db.insert(_userBadgeTableName, unlockedBadge.toMap(),
conflictAlgorithm: ConflictAlgorithm.replace);
}
/// Sub-Function to check if count-based badges have been unlocked
checkPanelCountBadges() {
Badge newBadge = userBadges.singleWhere(
(badge) => (badge.unlocked == false &&
badge.panelCount != null &&
badge.panelCount <= userPanels),
orElse: () => null);
if (newBadge != null) {
unlockBadgeOfId(newBadge.id, newBadges);
}
}
/// Get greatest distance between current panel and all other panels,
/// unlock Explorer badge if criteria matches
checkExplorerBadge() {
double distance = currentPanels
.map((panel) {
try {
return getDistanceFromLatLonInKm(lastUploadedPanel.lat,
lastUploadedPanel.lon, panel.lat, panel.lon);
} on Exception {
return -1.0;
}
})
.toList()
.reduce(max);
// Check if unlocked
Badge explorerBadge = userBadges.singleWhere(
(badge) => (badge.unlocked == false &&
badge.id == "Explorer" &&
distance >= 322.8),
orElse: () => null);
if (explorerBadge != null) {
unlockBadgeOfId(explorerBadge.id, newBadges);
}
}
/// Sub-Function to check whether the criteria for the five-in-a-day
/// badge has been met, and unlocks it in the table if it has (and the badge
/// has not already been unlocked)
checkFiveInADayBadge() {
// Get badge if not unlocked
Badge fiveInADayBadge = userBadges.singleWhere(
(badge) => (badge.unlocked == false && badge.id == "Five In A Day"),
orElse: () => null);
if (fiveInADayBadge == null) {
return;
}
// Check if five badges have been submitted in the same day
DateTime now = DateTime.now();
if (currentPanels
.where((panel) => (panel.date.day == now.day &&
panel.date.month == now.month &&
panel.date.year == now.year))
.toList()
.length ==
5) {
unlockBadgeOfId(fiveInADayBadge.id, newBadges);
}
}
/// Sub-Function to check whether the criteria for the streak badge have
/// been met, and unlock it if so.
checkStreakBadge() {
// Get badge if not unlocked
Badge explorerBadge = userBadges.singleWhere(
(badge) => (badge.unlocked == false && badge.id == "Streak"),
orElse: () => null);
if (explorerBadge == null) {
return;
}
// Check if five consecutive days have had submitted panels
DateTime now = DateTime.now();
if ([1, 2, 3, 4, 5]
.map((i) => currentPanels.firstWhere(
(panel) =>
panel.date
.difference(now.subtract(Duration(days: i)))
.inDays ==
0,
orElse: () => null))
.toList()
.where((item) => item != null)
.toList()
.length ==
5) {
unlockBadgeOfId(explorerBadge.id, newBadges);
}
}
if (currentPanels.isNotEmpty) {
checkPanelCountBadges();
checkExplorerBadge();
checkFiveInADayBadge();
checkStreakBadge();
}
return newBadges;
}
}
| 0
|
mirrored_repositories/bigsolarhunt/lib
|
mirrored_repositories/bigsolarhunt/lib/Services/mapillary_service.dart
|
// Service for communicating with Mapillary's API for image upload.
// This is currently unused, as telegram was a workaround, but is left here
// incase the code can be reused for Mapillary API v4.
import 'dart:io';
import 'package:http/http.dart' as http;
import 'package:shared_preferences/shared_preferences.dart';
import 'package:bigsolarhunt/DataStructs/solar_panel.dart';
import 'package:bigsolarhunt/Services/database_services.dart';
import 'package:bigsolarhunt/Services/telegram_service.dart';
import 'package:bigsolarhunt/Config/config.dart';
import 'dart:convert';
/// Service for posting to Mapillary's API, including methods
/// for creating and closing sessions, and uploading both individual
/// and multiple images via POST
class MapillaryService {
String userEmail;
DatabaseProvider panelDatabase = DatabaseProvider.databaseProvider;
final TelegramBot telegramBot = TelegramBot();
/// upload attempts to upload a SolarPanel struct to Mapillary
/// returns true if successful, else false
Future<bool> upload(SolarPanel newPanel) async {
final UploadSession session = await _createUploadSession();
final imageFile = File(newPanel.path);
try {
await _uploadImageWithSession(imageFile, session);
await _closeUploadSession(session);
await uploadQueuePanels();
} catch (e) {
print(e);
return false;
}
return true;
}
/// uploadQueuePanels attempts to upload all the panel images
/// in the panel table database who's uploaded column is zero.
/// Returns true on success or false otherwise.
Future<bool> uploadQueuePanels() async {
final UploadSession session = await _createUploadSession();
final List<SolarPanel> uploadQueue = await panelDatabase.getUploadQueue();
try {
uploadQueue.forEach((uploadQueuePanel) async {
final File image = File(uploadQueuePanel.path);
await _uploadImageWithSession(image, session);
panelDatabase.markAsUploaded(uploadQueuePanel);
});
await _closeUploadSession(session);
} catch (e) {
print(e);
return false;
}
return true;
}
/// _createUploadSession osts to the Mapillary API to
/// fetch an [UploadSession] Authorization struct
Future<UploadSession> _createUploadSession() async {
final Uri url = Uri.parse(
'${Env.MAPILLARY_BASE_URL}?client_id=${Env.MAPILLARY_CLIENT_ID}');
// Post to Mapillary API requesting session creation
final response = await http.post(
url,
headers: {
HttpHeaders.authorizationHeader: 'Bearer ${Env.MAPILLARY_BEARER_TOKEN}',
HttpHeaders.contentTypeHeader: 'application/json',
},
body: {
json.encode({'type': 'images/sequence'}),
}
);
if (response.statusCode == 200) {
final session = UploadSession.fromJson(jsonDecode(response.body));
return session;
} else {
throw MapillaryException('Error creating session');
}
}
/// _uploadImageWithSession posts a file to the Mapillary API,
/// using the input UploadSession for auth
Future<File> _uploadImageWithSession(File image, UploadSession session) async {
String fileName = image.path.split("/").last;
final fields = session.fields;
fields['key'] = session.keyPrefix + fileName;
final stream = http.ByteStream((image.openRead()));
stream.cast();
final length = await image.length();
final uri = Uri.parse(session.url);
final request = http.MultipartRequest("POST", uri);
final multipartFile =
http.MultipartFile('file', stream, length, filename: fileName);
request.files.add(multipartFile);
fields.forEach((key, value) {
request.fields[key] = value;
});
final response = await request.send();
if (response.statusCode == 204) {
Future<String> email = _getEmail();
Future<String> userID = _getUserID();
String imageKey = response.headers['location'].split('%2F')[4];
return image;
} else {
throw Exception('Error uploading to Mapillary');
}
}
/// _closeUploadSession posts to the Mapillary API
/// to close the input [UploadSession]
_closeUploadSession(UploadSession session) async {
final Uri url = Uri.parse(Env.MAPILLARY_BASE_URL +
'/${session.key}/closed?client_id=' +
Env.MAPILLARY_CLIENT_ID);
final Map<String, String> headers = {};
headers['Authorization'] = 'Bearer ' + Env.MAPILLARY_BEARER_TOKEN;
final response = await http.put(url, headers: headers);
if (response.statusCode != 200) {
throw Exception('Error closing session');
}
}
Future<String> _getEmail() async {
SharedPreferences prefs = await SharedPreferences.getInstance();
String email = prefs.getString('email');
return email;
}
Future<String> _getUserID() async {
SharedPreferences prefs = await SharedPreferences.getInstance();
String userID = prefs.getString('userID');
return userID;
}
}
/// UploadSession is a wrapper class for handling JSON response
/// from Mapillary session creation REST call as a class Object
class UploadSession {
UploadSession({this.fields, this.key, this.keyPrefix, this.url});
final Map<String, dynamic> fields;
final String key;
final String keyPrefix;
final String url;
factory UploadSession.fromJson(Map<String, dynamic> json) => UploadSession(
fields: json['fields'],
key: json['key'],
keyPrefix: json['key_prefix'],
url: json['url']);
}
/// MapillaryException wraps an exception JSON response as a class
class MapillaryException implements Exception {
final _message;
MapillaryException(this._message);
String toString() {
if (_message == null) return "Exception";
return "Exception: $_message";
}
}
| 0
|
mirrored_repositories/bigsolarhunt/lib
|
mirrored_repositories/bigsolarhunt/lib/Services/dialogue_services.dart
|
// Contains some definitions of generic and reusable Dialogue widgets
import 'package:intl/intl.dart';
import 'package:flutter/material.dart';
import 'package:bigsolarhunt/DataStructs/badge.dart';
/// Dialogue with settable title, description, and icon.
class GenericDialogue extends StatelessWidget {
final String title;
final String desc;
final Icon icon;
const GenericDialogue(
{Key key, @required this.title, @required this.desc, @required this.icon})
: super(key: key);
@override
Widget build(BuildContext context) {
return AlertDialog(
title: Column(children: [
Padding(padding: EdgeInsets.only(bottom: 12), child: icon),
Text(title, style: Theme.of(context).textTheme.headline5)
]),
content: new Text(desc,
style: Theme.of(context).textTheme.bodyText1,
textAlign: TextAlign.center),
actions: <Widget>[
TextButton(
child: Text('Close'),
onPressed: () {
Navigator.of(context).pushNamedAndRemoveUntil('/', (r) => false);
},
)
],
);
}
}
/// Defines the Icons for Error, Warning, and Success dialogues
class DialogueIcons {
static const Icon ERROR = Icon(
Icons.error_outline,
color: Colors.red,
size: 40,
);
static const Icon WARNING = Icon(
Icons.info_outline,
color: Colors.amber,
size: 40,
);
static const Icon SUCCESS = Icon(
Icons.check_circle_outline,
color: Colors.lightGreen,
size: 40,
);
}
/// Dialogue to be shown on badge unlock
class BadgeUnlockedDialogue extends StatelessWidget {
final Badge badge;
const BadgeUnlockedDialogue({Key key, @required this.badge})
: super(key: key);
@override
Widget build(BuildContext context) {
return AlertDialog(
title: Column(children: [
Padding(padding: EdgeInsets.only(top: 12), child: Icon(Icons.cake)),
Text("You've unlocked a badge!")
]),
actions: <Widget>[
TextButton(
child: Text('Close'),
onPressed: () {
Navigator.of(context).pushNamedAndRemoveUntil('/', (r) => false);
},
)
],
content: SingleChildScrollView(
child: ListBody(
children: <Widget>[
Image.asset(badge.imagePath),
Padding(
padding: EdgeInsets.only(top: 12),
child: Text(badge.description, textAlign: TextAlign.center))
],
),
),
);
}
}
/// Dialogue to be shown on badge inspect
class BadgeInspectDialogue extends StatelessWidget {
final Badge badge;
const BadgeInspectDialogue({Key key, @required this.badge}) : super(key: key);
@override
Widget build(BuildContext context) {
IconData icon = badge.unlocked ? Icons.cake : Icons.lock_outline;
String imagePath =
badge.unlocked ? badge.imagePath : 'assets/badges/unachieved.png';
String description =
badge.unlocked ? badge.description : "This badge is locked";
return AlertDialog(
title: Column(children: [
Padding(padding: EdgeInsets.only(top: 12), child: Icon(icon)),
Text(badge.id)
]),
actions: <Widget>[
TextButton(
child: Text('Close'),
onPressed: () {
Navigator.of(context).pop();
},
)
],
content: SingleChildScrollView(
child: ListBody(
children: <Widget>[
Image.asset(imagePath),
Padding(
padding: EdgeInsets.only(top: 12),
child: Text(description, textAlign: TextAlign.center)),
badge.unlocked
? Padding(
padding: EdgeInsets.only(top: 12),
child: Text(
"Unlocked on " + formattedDate(badge.dateUnlocked),
textAlign: TextAlign.center))
: Container()
],
),
),
);
}
}
/// Helper function to display current date nicely
String formattedDate(DateTime date) {
return DateFormat('E').format(date) +
", " +
date.day.toString() +
" " +
DateFormat('MMM').format(date) +
" " +
date.year.toString() +
" at " +
DateFormat('Hm').format(date);
}
| 0
|
mirrored_repositories/bigsolarhunt/lib
|
mirrored_repositories/bigsolarhunt/lib/Services/latlong_services.dart
|
// Helper functions for dealing with Latitude and Longitude data
import 'dart:math' as Math;
double getDistanceFromLatLonInKm(lat1, lon1, lat2, lon2) {
var R = 6371; // Radius of the earth in km
var dLat = deg2rad(lat2 - lat1); // deg2rad below
var dLon = deg2rad(lon2 - lon1);
var a = Math.sin(dLat / 2) * Math.sin(dLat / 2) +
Math.cos(deg2rad(lat1)) *
Math.cos(deg2rad(lat2)) *
Math.sin(dLon / 2) *
Math.sin(dLon / 2);
var c = 2 * Math.atan2(Math.sqrt(a), Math.sqrt(1 - a));
var d = R * c; // Distance in km
return d;
}
double deg2rad(deg) {
return deg * (Math.pi / 180);
}
double gpsDMSToDeg(List<dynamic> gpsDMS, String gpsDMSRef) {
// Convert day/minute/second coordinates to degrees if exists, else return null
if (gpsDMS == null || gpsDMSRef == null) {
return null;
} else {
double result = gpsDMS[0].numerator / gpsDMS[0].denominator;
result += (gpsDMS[1].numerator / gpsDMS[1].denominator) / 60;
result += (gpsDMS[2].numerator / gpsDMS[2].denominator) / (60 * 60);
if (gpsDMSRef == "S" || gpsDMSRef == "W") {
result = result * -1;
}
return result;
}
}
| 0
|
mirrored_repositories/bigsolarhunt/lib
|
mirrored_repositories/bigsolarhunt/lib/Services/markdown_services.dart
|
/// Functions for handling copy written in markdown.
import 'package:flutter/material.dart';
import 'package:flutter_markdown/flutter_markdown.dart' as fmd;
import 'package:markdown/markdown.dart' as md;
import 'package:url_launcher/url_launcher.dart';
/// Widget which reads in .md file defined via [mdfile] and display it as
/// scrollable text.
class ScrollableTextFromMdFile extends StatelessWidget {
final String mdfile;
const ScrollableTextFromMdFile({Key key, @required this.mdfile})
: super(key: key);
@override
Widget build(BuildContext context) {
return FutureBuilder(
future: DefaultAssetBundle.of(context).loadString(mdfile),
builder: (BuildContext context, AsyncSnapshot<String> snapshot) {
if (snapshot.hasData) {
return fmd.Markdown(
data: snapshot.data,
selectable: true,
onTapLink: (text, href, title) => launch(href),
extensionSet: md.ExtensionSet(
md.ExtensionSet.gitHubFlavored.blockSyntaxes,
[
md.EmojiSyntax(),
...md.ExtensionSet.gitHubFlavored.inlineSyntaxes
],
),
);
}
return Center(
child: CircularProgressIndicator(),
);
});
}
}
/// Widget which reads in .md file as text and display it as non-scrollable text.
class BodyTextFromMdFile extends StatelessWidget {
final String mdfile;
const BodyTextFromMdFile({Key key, @required this.mdfile}) : super(key: key);
@override
Widget build(BuildContext context) {
return Padding(
padding: EdgeInsets.all(8),
child: FutureBuilder(
future: DefaultAssetBundle.of(context).loadString(mdfile),
builder: (BuildContext context, AsyncSnapshot<String> snapshot) {
if (snapshot.hasData) {
return fmd.MarkdownBody(
data: snapshot.data,
extensionSet: md.ExtensionSet(
md.ExtensionSet.gitHubFlavored.blockSyntaxes,
[
md.EmojiSyntax(),
...md.ExtensionSet.gitHubFlavored.inlineSyntaxes
],
),
);
}
return Center(
child: CircularProgressIndicator(),
);
}));
}
}
| 0
|
mirrored_repositories/bigsolarhunt/lib
|
mirrored_repositories/bigsolarhunt/lib/Services/internet_services.dart
|
// Services for checking connection to internet, and displaying appropriate
// visual cues when disconnected. Since application has dependency on an
// internet connection to display maps, when no connection is detected, the
// maps are replaced with NotConnectedContainer.
import 'package:flutter/material.dart';
import 'dart:io';
/// Async function that checks connection to internet.
Future<bool> checkConnection() async {
try {
final result = await InternetAddress.lookup('example.com');
if (result.isNotEmpty && result[0].rawAddress.isNotEmpty) {
return true;
}
} on SocketException catch (_) {
return false;
}
return true;
}
/// Container which displays no connection icon, and optional text,
/// depending on the value of [showtext].
/// This replaces the OpenStreetMap widgets when there is no connection.
class NotConnectedContainer extends StatelessWidget {
const NotConnectedContainer({
Key key,
@required this.showtext,
}) : super(key: key);
final bool showtext;
@override
Widget build(BuildContext context) {
return Column(
mainAxisAlignment: MainAxisAlignment.center,
crossAxisAlignment: CrossAxisAlignment.center,
children: [
Icon(Icons.portable_wifi_off_outlined, size: 40),
showtext ? SizedBox(height: 12) : SizedBox(),
showtext
? Text("No Connection",
style: Theme.of(context).textTheme.headline5.copyWith(
color: Theme.of(context).colorScheme.onBackground,
fontWeight: FontWeight.bold))
: SizedBox(),
showtext ? SizedBox(height: 12) : SizedBox(),
showtext
? Text(
"(Don't worry, you can still take pictures, and they'll be automatically uploaded alongside your next connected upload!)",
textAlign: TextAlign.center,
style: Theme.of(context).textTheme.headline6.copyWith(
color: Theme.of(context).colorScheme.onBackground))
: SizedBox(),
],
);
}
}
| 0
|
mirrored_repositories/bigsolarhunt/lib
|
mirrored_repositories/bigsolarhunt/lib/Config/config.dart
|
/// Defines dart variables that are populated at buildtime via environment
/// variables. To add a new variable simply append a new [static const] to the
/// class. These can then be passed in as [dart-define] parameters to the
/// flutter build command.
///
/// To access an env var in dart code, add
///
/// [import 'package:bigsolarhunt/Config/config.dart';]
///
/// to the import section and then access the variable via
///
/// [Env.variableName]
class Env {
static const MAPILLARY_BEARER_TOKEN =
String.fromEnvironment('MAPILLARY_BEARER_TOKEN');
// See https://github.com/mapillary/mapillary_tools/blob/master/mapillary_tools/upload_api_v4.py
static const MAPILLARY_BASE_URL = 'https://rupload.facebook.com/mapillary_public_uploads';
static const MAPILLARY_CLIENT_ID =
String.fromEnvironment('MAPILLARY_CLIENT_ID');
static const TELEGRAM_BOT_TOKEN =
String.fromEnvironment('TELEGRAM_BOT_TOKEN');
static const TELEGRAM_CHAT_ID = String.fromEnvironment('TELEGRAM_CHAT_ID');
}
| 0
|
mirrored_repositories/bigsolarhunt/lib
|
mirrored_repositories/bigsolarhunt/lib/Themes/themes.dart
|
// Defines Theme colors, Application font, and ChangeNotifier for
// changes to theme.
import 'package:flutter/material.dart';
import 'package:google_fonts/google_fonts.dart';
/// [ThemeData] for light theme colors and font
ThemeData lightTheme = ThemeData(
// When using hex colours, replace # with 0xff in Color constructor
// e.g. #150030 -> Color(0xff150030)
colorScheme: ColorScheme(
primary: const Color(0xfff97600),
primaryVariant: const Color(0xfff45700),
secondary: const Color(0xfff97600),
secondaryVariant: const Color(0xfff45700),
surface: const Color(0xffffc400),
background: const Color(0xfffef1e0),
error: const Color(0xfffc400),
onPrimary: const Color(0xfffef1e0),
onSecondary: const Color(0xfffef1e0),
onSurface: const Color(0xfff45700),
onBackground: const Color(0xff321d49),
onError: const Color(0xfff76400),
brightness: Brightness.light,
),
textTheme: GoogleFonts.poppinsTextTheme(),
);
/// [ThemeData] for dark theme colors and font
ThemeData darkTheme = ThemeData(
// When using hex colours, replace # with 0xff in Color constructor
// e.g. #150030 -> Color(0xff150030)
colorScheme: ColorScheme(
primary: const Color(0xfff97600),
primaryVariant: const Color(0xff150030),
secondary: const Color(0xff22074c),
secondaryVariant: const Color(0xff150030),
surface: const Color(0xff22074c),
background: const Color(0xff150030),
error: const Color(0xff321d49),
onPrimary: const Color(0xfffef1e0),
onSecondary: const Color(0xffffffff),
onSurface: const Color(0xfff45700),
onBackground: const Color(0xfffef1e0),
onError: const Color(0xfffef1e0),
brightness: Brightness.dark,
),
textTheme: GoogleFonts.poppinsTextTheme()
.apply(bodyColor: Colors.white, displayColor: Colors.white),
);
/// Notifier for listeners listening to the selected themeMode
class SolarTheme with ChangeNotifier {
static bool isDark = false;
void switchTheme() {
isDark = !isDark;
notifyListeners();
}
ThemeMode themeMode() {
return isDark ? ThemeMode.dark : ThemeMode.light;
}
}
SolarTheme solarTheme = SolarTheme();
| 0
|
mirrored_repositories/mini_weather
|
mirrored_repositories/mini_weather/lib/main.dart
|
import 'package:flutter/material.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import 'presentation/bloc/current_weather_bloc.dart';
import 'presentation/views/home_page_view.dart';
void main() {
runApp(const WeatherApp());
}
class WeatherApp extends StatelessWidget {
const WeatherApp({Key? key}) : super(key: key);
@override
Widget build(BuildContext context) {
return BlocProvider(
create: (context) => CurrentWeatherBloc(),
child: const MaterialApp(
debugShowCheckedModeBanner: false,
home: HomePage(),
),
);
}
}
| 0
|
mirrored_repositories/mini_weather/lib/config
|
mirrored_repositories/mini_weather/lib/config/status_codes/status_codes.dart
|
class StatusCodes {
static const List<int> cloudy = [1063, 1003];
static const List<int> sunny = [1000];
static const List<int> rainy = [1189, 1180, 1192, 1195, 1183];
static bool isCloudy(int? code) {
if (code == null) {
return false;
} else if (cloudy.contains(code)) {
return true;
}
return false;
}
static bool isSunny(int? code) {
if (code == null) {
return false;
} else if (sunny.contains(code)) {
return true;
}
return false;
}
static bool isRainy(int? code) {
if (code == null) {
return false;
} else if (rainy.contains(code)) {
return true;
}
return false;
}
}
| 0
|
mirrored_repositories/mini_weather/lib
|
mirrored_repositories/mini_weather/lib/data/model.dart
|
import 'datasource/weather_api_impl.dart';
import 'repository/weather_repository_impl.dart';
final weatherAPIProvider = WeatherAPIImpl();
final weatherRepositoryProvider = WeatherRepositoryImpl(weatherAPIProvider);
| 0
|
mirrored_repositories/mini_weather/lib/data
|
mirrored_repositories/mini_weather/lib/data/repository/weather_repository_impl.dart
|
import '../../domain/entities/weather_forecast/weather_forecast_weekly.dart';
import '../../domain/repository/weather_repository.dart';
import '../datasource/weather_api.dart';
class WeatherRepositoryImpl extends WeatherRepository {
final WeatherAPI weatherAPI;
WeatherRepositoryImpl(this.weatherAPI);
@override
Future<WeatherForecastWeekly> getWeatherForecast(String cityName) async {
return await weatherAPI.loadWeatherForecastByName(cityName);
}
}
| 0
|
mirrored_repositories/mini_weather/lib/data
|
mirrored_repositories/mini_weather/lib/data/datasource/weather_api_impl.dart
|
import 'dart:convert';
import 'package:http/http.dart' as http;
import 'package:weather_app/core/constants/api_constants.dart';
import '../../domain/entities/weather_forecast/weather_forecast_weekly.dart';
import 'weather_api.dart';
class WeatherAPIImpl extends WeatherAPI {
WeatherAPIImpl({this.cityName});
String? cityName;
@override
Future<WeatherForecastWeekly> loadWeatherForecastByName(String cityName) {
var queryParameters = {
'key': APIConstants.apiKey,
'q': cityName,
'days': '14',
};
var uri = Uri.https(
APIConstants.baseUrl,
APIConstants.weatherForecastPath,
queryParameters,
);
var response = http.get(uri);
return response.then((weather) {
return WeatherForecastWeekly.fromJson(jsonDecode(weather.body));
});
}
}
| 0
|
mirrored_repositories/mini_weather/lib/data
|
mirrored_repositories/mini_weather/lib/data/datasource/weather_api.dart
|
import '../../domain/entities/weather_forecast/weather_forecast_weekly.dart';
abstract class WeatherAPI {
Future<WeatherForecastWeekly> loadWeatherForecastByName(String cityName);
}
| 0
|
mirrored_repositories/mini_weather/lib/core
|
mirrored_repositories/mini_weather/lib/core/constants/assets_paths.dart
|
class AssetsPaths {
static const String weatherBackgroundAnimation = 'assets/animation/weather_app.riv';
}
| 0
|
mirrored_repositories/mini_weather/lib/core
|
mirrored_repositories/mini_weather/lib/core/constants/text_styles.dart
|
import 'package:flutter/material.dart';
class AppTextStyles {
static const TextStyle titleLarge = TextStyle(
color: Colors.white,
fontSize: 25,
fontWeight: FontWeight.bold,
);
static const TextStyle titleSmall = TextStyle(
color: Colors.white,
fontSize: 15,
fontWeight: FontWeight.bold,
);
}
| 0
|
mirrored_repositories/mini_weather/lib/core
|
mirrored_repositories/mini_weather/lib/core/constants/frame_sizes.dart
|
import 'package:flutter/widgets.dart';
class FrameSize {
static void init({
required context,
}) {
_mediaQueryData = MediaQuery.of(context);
screenWidth = _mediaQueryData.size.width;
screenHeight = _mediaQueryData.size.height;
}
static late MediaQueryData _mediaQueryData;
static late double screenWidth;
static late double screenHeight;
}
| 0
|
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