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from flask import Flask, render_template_string, request, redirect, url_for, send_from_directory
import json
import os
import logging
import threading
import time
from datetime import datetime
from huggingface_hub import HfApi, hf_hub_download
from huggingface_hub.utils import RepositoryNotFoundError, HfHubHTTPError
from werkzeug.utils import secure_filename
import urllib.parse
app = Flask(__name__)
DATA_FILE = 'dataasdem.json'
PHOTOS_DIR = 'photos'
REPO_ID = "flpolprojects/dataasdem"
HF_TOKEN_WRITE = os.getenv("HF_TOKEN")
HF_TOKEN_READ = os.getenv("HF_TOKEN_READ")
LOGO_URL = "https://cdn-avatars.huggingface.co/v1/production/uploads/67b22aaeae9b6a59f1cfb849/NQvBksXzJItYt6hfFjyaB.jpeg"
logging.basicConfig(level=logging.DEBUG)
def load_data():
try:
download_db_from_hf()
with open(DATA_FILE, 'r', encoding='utf-8') as file:
data = json.load(file)
logging.info("Данные успешно загружены из JSON")
if not isinstance(data, dict) or 'products' not in data or 'categories' not in data:
if isinstance(data, list):
return {'products': data, 'categories': []}
else:
logging.warning("Неожиданный формат данных в JSON.")
return {'products': [], 'categories': []}
return data
except FileNotFoundError:
logging.warning(f"Локальный файл базы данных ({DATA_FILE}) не найден после скачивания.")
return {'products': [], 'categories': []}
except json.JSONDecodeError:
logging.error("Ошибка: Невозможно декодировать JSON файл.")
return {'products': [], 'categories': []}
except RepositoryNotFoundError:
logging.error(f"Репозиторий '{REPO_ID}' не найден на Hugging Face. Создание локальной базы данных.")
return {'products': [], 'categories': []}
except HfHubHTTPError as e:
logging.error(f"Ошибка HTTP при скачивании из Hugging Face: {e}")
logging.warning(f"Попытка загрузить локальный файл '{DATA_FILE}' если существует.")
try:
with open(DATA_FILE, 'r', encoding='utf-8') as file:
data = json.load(file)
logging.info("Данные успешно загружены из локального JSON после ошибки HF.")
if not isinstance(data, dict) or 'products' not in data or 'categories' not in data:
if isinstance(data, list):
return {'products': data, 'categories': []}
else:
logging.warning("Неожиданный формат данных в локальном JSON.")
return {'products': [], 'categories': []}
return data
except FileNotFoundError:
logging.warning(f"Локальный файл '{DATA_FILE}' также не найден.")
return {'products': [], 'categories': []}
except json.JSONDecodeError:
logging.error("Ошибка: Невозможно декодировать локальный JSON файл.")
return {'products': [], 'categories': []}
except Exception as e:
logging.error(f"Произошла неизвестная ошибка при загрузке данных: {e}")
return {'products': [], 'categories': []}
def save_data(data):
try:
with open(DATA_FILE, 'w', encoding='utf-8') as file:
json.dump(data, file, ensure_ascii=False, indent=4)
logging.info("Данные успешно сохранены в JSON")
upload_db_to_hf()
except Exception as e:
logging.error(f"Ошибка при сохранении данных: {e}")
raise
def upload_db_to_hf():
if not HF_TOKEN_WRITE:
logging.warning("HF_TOKEN не установлен. Пропуск загрузки на Hugging Face.")
return
try:
api = HfApi()
api.upload_file(
path_or_fileobj=DATA_FILE,
path_in_repo=DATA_FILE,
repo_id=REPO_ID,
repo_type="dataset",
token=HF_TOKEN_WRITE,
commit_message=f"Автоматическое резервное копирование базы данных {datetime.now().strftime('%Y-%m-%d %H:%M:%S')}"
)
logging.info("Резервная копия JSON базы успешно загружена на Hugging Face.")
except Exception as e:
logging.error(f"Ошибка при загрузке резервной копии на Hugging Face: {e}")
def download_db_from_hf():
if not HF_TOKEN_READ:
logging.warning("HF_TOKEN_READ не установлен. Пропуск скачивания из Hugging Face.")
return
try:
hf_hub_download(
repo_id=REPO_ID,
filename=DATA_FILE,
repo_type="dataset",
token=HF_TOKEN_READ,
local_dir=".",
local_dir_use_symlinks=False
)
logging.info("JSON база успешно скачана из Hugging Face.")
except RepositoryNotFoundError:
logging.warning(f"Репозиторий '{REPO_ID}' не найден. Скачивание невозможно.")
raise
except Exception as e:
logging.error(f"Ошибка при скачивании JSON базы из Hugging Face: {e}")
raise
def periodic_backup():
while True:
upload_db_to_hf()
time.sleep(800)
catalog_html = '''
<!DOCTYPE html>
<html lang="ru">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Asdem - нижнее белье оптом </title>
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.5.1/css/all.min.css">
<link href="https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;600&display=swap" rel="stylesheet">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/Swiper/10.2.0/swiper-bundle.min.css">
<style>
:root {
--primary-color: #F48FB1;
--secondary-color: #CE93D8;
--text-color: #333;
--bg-color: #FCE4EC;
--light-text: #fff;
--shadow-color: rgba(0, 0, 0, 0.1);
}
* {
margin: 0;
padding: 0;
box-sizing: border-box;
}
body {
font-family: 'Poppins', sans-serif;
background-color: var(--bg-color);
color: var(--text-color);
line-height: 1.6;
transition: background-color 0.3s, color 0.3s;
}
.container {
max-width: 1300px;
margin: 0 auto;
padding: 20px;
}
.header {
display: flex;
justify-content: space-between;
align-items: center;
padding: 15px 0;
border-bottom: 1px solid var(--primary-color);
}
.header-logo {
width: 60px;
height: 60px;
border-radius: 50%;
object-fit: cover;
box-shadow: 0 4px 15px var(--shadow-color);
transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.header-logo:hover {
transform: scale(1.1);
box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}
.header h1 {
font-size: 1.5rem;
font-weight: 600;
margin-left: 15px;
color: var(--primary-color);
}
.filters-container {
margin: 20px 0;
display: flex;
flex-wrap: wrap;
gap: 10px;
justify-content: center;
}
.search-container {
margin: 20px 0;
text-align: center;
}
#search-input {
width: 90%;
max-width: 600px;
padding: 12px 18px;
font-size: 1rem;
border: 1px solid var(--secondary-color);
border-radius: 8px;
outline: none;
box-shadow: 0 2px 5px var(--shadow-color);
transition: all 0.3s ease;
}
#search-input:focus {
border-color: var(--primary-color);
box-shadow: 0 4px 15px rgba(244, 143, 177, 0.3);
}
.category-filter {
padding: 8px 16px;
border: 1px solid var(--secondary-color);
border-radius: 8px;
background-color: var(--light-text);
color: var(--text-color);
cursor: pointer;
transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
font-size: 0.9rem;
font-weight: 400;
}
.category-filter.active, .category-filter:hover {
background-color: var(--primary-color);
color: var(--light-text);
border-color: var(--primary-color);
box-shadow: 0 2px 10px rgba(244, 143, 177, 0.4);
}
.products-grid {
display: grid;
grid-template-columns: repeat(2, 1fr);
gap: 15px;
padding: 10px;
}
.product {
background: var(--light-text);
border-radius: 15px;
padding: 15px;
box-shadow: 0 4px 15px var(--shadow-color);
transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.3s ease;
overflow: hidden;
display: flex;
flex-direction: column;
}
.product:hover {
transform: translateY(-5px) scale(1.02);
box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}
.product-image {
width: 100%;
aspect-ratio: 1;
background-color: #fff;
border-radius: 10px;
overflow: hidden;
display: flex;
justify-content: center;
align-items: center;
}
.product-image img {
max-width: 100%;
max-height: 100%;
object-fit: contain;
transition: transform 0.3s ease;
}
.product-image img:hover {
transform: scale(1.1);
}
.product h2 {
font-size: 1rem;
font-weight: 600;
margin: 10px 0 5px 0;
text-align: center;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
}
.product-price {
font-size: 1.1rem;
color: #ef4444;
font-weight: 700;
text-align: center;
margin: 5px 0;
}
.product-description {
font-size: 0.8rem;
color: #718096;
text-align: center;
margin-bottom: 15px;
overflow: hidden;
text-overflow: ellipsis;
display: -webkit-box;
-webkit-line-clamp: 2;
-webkit-box-orient: vertical;
flex-grow: 1;
}
.product-buttons {
margin-top: auto;
}
.product-button {
display: block;
width: 100%;
padding: 8px;
border: none;
border-radius: 8px;
background-color: var(--primary-color);
color: var(--light-text);
font-size: 0.8rem;
font-weight: 500;
cursor: pointer;
transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
margin: 5px 0;
text-align: center;
text-decoration: none;
}
.product-button:hover {
background-color: #E91E63;
box-shadow: 0 4px 15px rgba(233, 30, 99, 0.4);
transform: translateY(-2px);
}
.add-to-cart {
background-color: var(--secondary-color);
}
.add-to-cart:hover {
background-color: #BA68C8;
box-shadow: 0 4px 15px rgba(186, 104, 200, 0.4);
}
#cart-button {
position: fixed;
bottom: 20px;
right: 20px;
background-color: #ef4444;
color: var(--light-text);
border: none;
border-radius: 50%;
width: 50px;
height: 50px;
font-size: 1.2rem;
cursor: pointer;
display: none;
box-shadow: 0 4px 15px rgba(239, 68, 68, 0.4);
transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
z-index: 1000;
}
#cart-button #cart-count {
position: absolute;
top: -5px;
right: -5px;
background-color: red;
color: white;
border-radius: 50%;
padding: 2px 5px;
font-size: 0.7em;
display: none;
min-width: 20px;
text-align: center;
line-height: 1.2;
}
.modal {
display: none;
position: fixed;
z-index: 1001;
left: 0;
top: 0;
width: 100%;
height: 100%;
background-color: rgba(0,0,0,0.5);
backdrop-filter: blur(5px);
overflow: auto;
}
.modal-content {
background: var(--light-text);
margin: 5% auto;
padding: 20px;
border-radius: 15px;
width: 90%;
max-width: 700px;
box-shadow: 0 10px 30px rgba(0,0,0,0.2);
animation: slideIn 0.3s ease-out;
}
@keyframes slideIn {
from { transform: translateY(-50px); opacity: 0; }
to { transform: translateY(0); opacity: 1; }
}
.close {
float: right;
font-size: 1.5rem;
color: #718096;
cursor: pointer;
transition: color 0.3s;
}
.close:hover {
color: var(--primary-color);
}
.cart-item {
display: flex;
justify-content: space-between;
align-items: center;
padding: 15px 0;
border-bottom: 1px solid var(--secondary-color);
}
.cart-item:last-child {
border-bottom: none;
}
.cart-item .item-info {
display: flex;
align-items: center;
flex-grow: 1;
margin-right: 15px;
}
.cart-item img {
width: 50px;
height: 50px;
object-fit: contain;
border-radius: 8px;
margin-right: 15px;
flex-shrink: 0;
}
.cart-item .item-details {
flex-grow: 1;
}
.cart-item .item-details strong {
display: block;
font-size: 1rem;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
}
.cart-item .item-details p {
font-size: 0.9rem;
color: #718096;
}
.cart-item span {
font-size: 1rem;
font-weight: 600;
color: #ef4444;
flex-shrink: 0;
}
.quantity-input, .color-select {
width: 100%;
max-width: 200px;
padding: 8px;
border: 1px solid var(--secondary-color);
border-radius: 8px;
font-size: 1rem;
margin: 5px 0;
display: block;
margin-bottom: 15px;
}
.modal-content button {
margin-top: 0;
}
.modal-content .product-button {
margin-top: 15px;
}
.clear-cart {
background-color: #ef4444;
}
.clear-cart:hover {
background-color: #dc2626;
box-shadow: 0 4px 15px rgba(220, 38, 38, 0.4);
}
.order-button {
background-color: var(--secondary-color);
}
.order-button:hover {
background-color: #BA68C8;
box-shadow: 0 4px 15px rgba(186, 104, 200, 0.4);
}
@media (max-width: 768px) {
.header {
flex-direction: column;
text-align: center;
}
.header-logo {
margin-right: 0;
margin-bottom: 10px;
}
.modal-content {
margin: 10% auto;
}
.quantity-input, .color-select {
max-width: none;
}
}
@media (max-width: 480px) {
.modal-content {
margin: 15% auto;
}
}
</style>
</head>
<body>
<div class="container">
<div class="header">
<img src="''' + LOGO_URL + '''" alt="Logo" class="header-logo">
<h1>Каталог</h1>
</div>
<div class="filters-container">
<button class="category-filter active" data-category="all">Все категории</button>
{% for category in categories %}
<button class="category-filter" data-category="{{ category|e }}">{{ category|e }}</button>
{% endfor %}
</div>
<div class="search-container">
<input type="text" id="search-input" placeholder="Поиск товаров...">
</div>
<div class="products-grid" id="products-grid">
{% for product in products %}
<div class="product"
data-name="{{ product['name']|lower|e }}"
data-description="{{ product['description']|lower|e }}"
data-category="{{ product.get('category', 'Без категории')|e }}">
{% if product.get('photos') and product['photos']|length > 0 %}
<div class="product-image">
<img src="https://huggingface.co/datasets/{{ repo_id }}/resolve/main/photos/{{ product['photos'][0]|e }}"
alt="{{ product['name']|e }}"
loading="lazy">
</div>
{% endif %}
<h2>{{ product['name']|e }}</h2>
<div class="product-price">{{ product['price'] }} с</div>
<p class="product-description">{{ product['description'][:100] }}{% if product['description']|length > 100 %}...{% endif %}</p>
<div class="product-buttons">
<button class="product-button" onclick="openProductModal('{{ product['name']|e }}')">Подробнее</button>
<button class="product-button add-to-cart" onclick="openQuantityModal('{{ product['name']|e }}')">В корзину</button>
</div>
</div>
{% endfor %}
</div>
</div>
<div id="productModal" class="modal">
<div class="modal-content">
<span class="close" onclick="closeModal('productModal')">×</span>
<div id="modalContent"></div>
</div>
</div>
<div id="quantityModal" class="modal">
<div class="modal-content">
<span class="close" onclick="closeModal('quantityModal')">×</span>
<h2>Укажите количество и цвет</h2>
<label for="quantityInput">Количество:</label>
<input type="number" id="quantityInput" class="quantity-input" min="1" value="1">
<label for="colorSelect">Цвет:</label>
<select id="colorSelect" class="color-select"></select>
<button class="product-button" onclick="confirmAddToCart()">Добавить</button>
</div>
</div>
<div id="cartModal" class="modal">
<div class="modal-content">
<span class="close" onclick="closeModal('cartModal')">×</span>
<h2>Корзина</h2>
<div id="cartContent"></div>
<div style="margin-top: 20px; text-align: right;">
<strong>Итого: <span id="cartTotal">0</span> с</strong>
<button class="product-button clear-cart" onclick="clearCart()">Очистить</button>
<button class="product-button order-button" onclick="orderViaWhatsApp()">Заказать</button>
</div>
</div>
</div>
<button id="cart-button" onclick="openCartModal()">🛒<span id="cart-count">0</span></button>
<script src="https://cdnjs.cloudflare.com/ajax/libs/Swiper/10.2.0/swiper-bundle.min.js"></script>
<script>
const allProducts = {{ products|tojson }};
let selectedProductName = null;
function openProductModal(productName) {
loadProductDetails(productName);
document.getElementById('productModal').style.display = "block";
}
function closeModal(modalId) {
document.getElementById(modalId).style.display = "none";
}
function loadProductDetails(productName) {
const encodedProductName = encodeURIComponent(productName);
fetch('/product_by_name/' + encodedProductName)
.then(response => response.text())
.then(data => {
document.getElementById('modalContent').innerHTML = data;
initializeSwiper();
})
.catch(error => console.error('Ошибка загрузки деталей продукта:', error));
}
function initializeSwiper() {
if (document.querySelector('.swiper-container')) {
const swiper = new Swiper('.swiper-container', {
slidesPerView: 1,
spaceBetween: 20,
loop: document.querySelectorAll('.swiper-slide').length > 1,
grabCursor: true,
pagination: { el: '.swiper-pagination', clickable: true },
navigation: { nextEl: '.swiper-button-next', prevEl: '.swiper-button-prev' },
zoom: { maxRatio: 3 },
keyboard: { enabled: true },
mousewheel: { enabled: true },
});
// Hide navigation if there's only one slide
if (document.querySelectorAll('.swiper-slide').length <= 1) {
document.querySelector('.swiper-button-next').style.display = 'none';
document.querySelector('.swiper-button-prev').style.display = 'none';
document.querySelector('.swiper-pagination').style.display = 'none';
} else {
document.querySelector('.swiper-button-next').style.display = '';
document.querySelector('.swiper-button-prev').style.display = '';
document.querySelector('.swiper-pagination').style.display = '';
}
} else {
console.warn("Swiper container not found. Swiper not initialized.");
}
}
function openQuantityModal(productName) {
selectedProductName = productName;
const product = allProducts.find(p => p.name === productName);
if (!product) {
alert("Продукт не найден!");
return;
}
const colorSelect = document.getElementById('colorSelect');
colorSelect.innerHTML = '';
if (product.colors && product.colors.length > 0) {
product.colors.forEach(color => {
const option = document.createElement('option');
option.value = color;
option.text = color;
colorSelect.appendChild(option);
});
} else {
const option = document.createElement('option');
option.value = 'Без цвета';
option.text = 'Без цвета';
colorSelect.appendChild(option);
}
document.getElementById('quantityModal').style.display = 'block';
document.getElementById('quantityInput').value = 1;
}
function confirmAddToCart() {
if (selectedProductName === null) return;
const quantityInput = document.getElementById('quantityInput');
const quantity = parseInt(quantityInput.value) || 1;
const color = document.getElementById('colorSelect').value;
if (quantity <= 0) {
alert("Укажите количество больше 0");
quantityInput.value = 1;
return;
}
let cart = JSON.parse(localStorage.getItem('cart') || '[]');
const product = allProducts.find(p => p.name === selectedProductName);
if (!product) {
alert("Ошибка: Товар не найден.");
return;
}
const cartItemId = `${product.name}-${color}`;
const existingItem = cart.find(item => item.id === cartItemId);
if (existingItem) {
existingItem.quantity += quantity;
} else {
cart.push({
id: cartItemId,
name: product.name,
price: product.price,
photo: product.photos && product.photos.length > 0 ? product.photos[0] : '',
quantity: quantity,
color: color
});
}
localStorage.setItem('cart', JSON.stringify(cart));
closeModal('quantityModal');
updateCartButton();
alert(`Товар "${product.name}" добавлен в корзину!`);
}
function updateCartButton() {
const cart = JSON.parse(localStorage.getItem('cart') || '[]');
const cartButton = document.getElementById('cart-button');
const cartCount = document.getElementById('cart-count');
const totalItems = cart.reduce((sum, item) => sum + item.quantity, 0);
if (cart.length > 0) {
cartButton.style.display = 'block';
cartCount.textContent = totalItems;
cartCount.style.display = 'block';
} else {
cartButton.style.display = 'none';
cartCount.style.display = 'none';
}
}
function openCartModal() {
const cart = JSON.parse(localStorage.getItem('cart') || '[]');
const cartContent = document.getElementById('cartContent');
let total = 0;
if (cart.length === 0) {
cartContent.innerHTML = '<p>Корзина пуста</p>';
} else {
cartContent.innerHTML = cart.map(item => {
const itemTotal = parseFloat(item.price) * item.quantity;
total += itemTotal;
const photoUrl = item.photo ? `https://huggingface.co/datasets/{{ repo_id }}/resolve/main/photos/${item.photo}` : '';
return `
<div class="cart-item">
<div class="item-info">
${photoUrl ? `<img src="${photoUrl}" alt="${item.name}">` : ''}
<div class="item-details">
<strong>${item.name}</strong>
<p>${item.price} с × ${item.quantity} (Цвет: ${item.color})</p>
</div>
</div>
<span>${itemTotal} с</span>
</div>
`;
}).join('');
}
document.getElementById('cartTotal').textContent = total;
document.getElementById('cartModal').style.display = 'block';
}
function orderViaWhatsApp() {
const cart = JSON.parse(localStorage.getItem('cart') || '[]');
if (cart.length === 0) {
alert("Корзина пуста!");
return;
}
let total = 0;
let orderText = "Здравствуйте! Хочу сделать заказ:%0A";
cart.forEach((item, index) => {
const itemTotal = parseFloat(item.price) * item.quantity;
total += itemTotal;
orderText += `${index + 1}. ${item.name} - ${item.price} с × ${item.quantity} шт. (Цвет: ${item.color})%0A`;
});
orderText += `Итого к оплате: ${total} с`;
const phoneNumber = '996772179559';
const whatsappUrl = `https://api.whatsapp.com/send?phone=${phoneNumber}&text=${encodeURIComponent(orderText)}`;
window.open(whatsappUrl, '_blank');
}
function clearCart() {
if (confirm("Вы уверены, что хотите очистить корзину?")) {
localStorage.removeItem('cart');
closeModal('cartModal');
updateCartButton();
}
}
window.onclick = function(event) {
if (event.target.classList && event.target.classList.contains('modal')) {
event.target.style.display = "none";
}
}
document.getElementById('search-input').addEventListener('input', filterProducts);
document.querySelectorAll('.category-filter').forEach(filter => {
filter.addEventListener('click', function() {
document.querySelectorAll('.category-filter').forEach(f => f.classList.remove('active'));
this.classList.add('active');
filterProducts();
});
});
function filterProducts() {
const searchTerm = document.getElementById('search-input').value.toLowerCase();
const activeCategory = document.querySelector('.category-filter.active').dataset.category;
document.querySelectorAll('.product').forEach(productDiv => {
const name = productDiv.getAttribute('data-name');
const description = productDiv.getAttribute('data-description');
const category = productDiv.getAttribute('data-category');
const matchesSearch = name.includes(searchTerm) || description.includes(searchTerm);
const matchesCategory = activeCategory === 'all' || category === activeCategory;
productDiv.style.display = matchesSearch && matchesCategory ? 'flex' : 'none';
});
}
updateCartButton();
filterProducts();
</script>
</body>
</html>
'''
detail_html = '''
<div class="product-detail-content" style="padding: 20px;">
<h2 style="font-size: 1.5rem; font-weight: 600; margin-bottom: 20px; text-align: center;">{{ product['name']|e }}</h2>
<div class="swiper-container" style="max-width: 400px; margin: 0 auto 20px;">
<div class="swiper-wrapper">
{% if product.get('photos') %}
{% for photo in product['photos'] %}
<div class="swiper-slide" style="background-color: #fff; display: flex; justify-content: center; align-items: center; border-radius: 10px;">
<div class="swiper-zoom-container">
<img src="https://huggingface.co/datasets/{{ repo_id }}/resolve/main/photos/{{ photo|e }}"
alt="{{ product['name']|e }}"
style="max-width: 100%; max-height: 300px; object-fit: contain; display: block;">
</div>
</div>
{% endfor %}
{% else %}
<div class="swiper-slide" style="background-color: #fff; display: flex; justify-content: center; align-items: center; border-radius: 10px;">
<img src="https://via.placeholder.com/300?text=No+Image" alt="No Image" style="max-width: 100%; max-height: 300px; object-fit: contain;">
</div>
{% endif %}
</div>
{% if product.get('photos') and product['photos']|length > 1 %}
<div class="swiper-pagination"></div>
<div class="swiper-button-next"></div>
<div class="swiper-button-prev"></div>
{% endif %}
</div>
<p style="margin-bottom: 10px;"><strong>Категория:</strong> {{ product.get('category', 'Без категории')|e }}</p>
<p style="font-size: 1.2rem; font-weight: 700; color: #ef4444; margin-bottom: 15px;"><strong>Цена:</strong> {{ product['price'] }} с</p>
<p style="margin-bottom: 15px;"><strong>Описание:</strong> {{ product['description']|e }}</p>
<p style="margin-bottom: 15px;"><strong>Доступные цвета:</strong> {{ product.get('colors', ['Нет цветов'])|join(', ')|e }}</p>
<button class="product-button add-to-cart" onclick="closeModal('productModal'); openQuantityModal('{{ product['name']|e }}')" style="display: block; width: 100%; margin-top: 20px;">Добавить в корзину</button>
</div>
'''
admin_html = '''
<!DOCTYPE html>
<html lang="ru">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Админ-панель</title>
<link href="https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;600&display=swap" rel="stylesheet">
<style>
:root {
--primary-color: #F48FB1;
--secondary-color: #CE93D8;
--text-color: #333;
--bg-color: #FCE4EC;
--light-text: #fff;
--shadow-color: rgba(0, 0, 0, 0.1);
}
body {
font-family: 'Poppins', sans-serif;
background: var(--bg-color);
color: var(--text-color);
padding: 20px;
}
.container {
max-width: 1200px;
margin: 0 auto;
}
.header {
display: flex;
align-items: center;
padding: 15px 0;
border-bottom: 1px solid var(--primary-color);
margin-bottom: 20px;
}
.header-logo {
width: 50px;
height: 50px;
border-radius: 50%;
object-fit: cover;
box-shadow: 0 4px 10px var(--shadow-color);
margin-right: 15px;
}
h1, h2 {
font-weight: 600;
margin-bottom: 20px;
color: var(--primary-color);
border-bottom: 1px dashed var(--secondary-color);
padding-bottom: 10px;
}
form {
background: var(--light-text);
padding: 20px;
border-radius: 15px;
box-shadow: 0 4px 15px var(--shadow-color);
margin-bottom: 30px;
}
label {
font-weight: 500;
margin-top: 15px;
display: block;
margin-bottom: 5px;
}
input, textarea, select {
width: 100%;
padding: 10px;
border: 1px solid var(--secondary-color);
border-radius: 8px;
font-size: 1rem;
transition: all 0.3s ease;
box-sizing: border-box;
}
input:focus, textarea:focus, select:focus {
border-color: var(--primary-color);
box-shadow: 0 0 5px rgba(244, 143, 177, 0.3);
outline: none;
}
button {
padding: 10px 15px;
border: none;
border-radius: 8px;
background-color: var(--primary-color);
color: var(--light-text);
font-weight: 500;
cursor: pointer;
transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
margin-top: 15px;
display: inline-block;
text-decoration: none;
}
button:hover {
background-color: #E91E63;
box-shadow: 0 4px 15px rgba(233, 30, 99, 0.4);
transform: translateY(-2px);
}
.delete-button {
background-color: #ef4444;
}
.delete-button:hover {
background-color: #dc2626;
box-shadow: 0 4px 15px rgba(220, 38, 38, 0.4);
}
.product-list, .category-list {
display: grid;
gap: 20px;
margin-top: 20px;
}
.product-item, .category-item {
background: var(--light-text);
padding: 20px;
border-radius: 15px;
box-shadow: 0 4px 15px var(--shadow-color);
}
.category-item {
display: flex;
justify-content: space-between;
align-items: center;
flex-wrap: wrap;
}
.category-item h3 {
margin: 0;
padding: 0;
border-bottom: none;
flex-grow: 1;
margin-right: 10px;
}
.category-item form {
margin: 0;
padding: 0;
box-shadow: none;
background: none;
}
.category-item button {
margin-top: 0;
}
.edit-form {
margin-top: 20px;
padding: 15px;
background: #f7fafc;
border-radius: 10px;
box-shadow: inset 0 1px 3px rgba(0,0,0,0.05);
}
.color-input-group {
display: flex;
gap: 10px;
margin-top: 5px;
align-items: center;
}
.color-input-group input {
flex-grow: 1;
margin-top: 0;
}
.remove-color-btn {
background-color: #ccc;
margin-top: 0;
padding: 5px 10px;
font-size: 0.9rem;
border-radius: 5px;
}
.remove-color-btn:hover {
background-color: #bbb;
box-shadow: none;
transform: none;
}
.add-color-btn {
background-color: var(--secondary-color);
}
.add-color-btn:hover {
background-color: #BA68C8;
}
.product-images-preview {
display: flex;
flex-wrap: wrap;
gap: 10px;
margin-top: 15px;
}
.product-images-preview img {
max-width: 80px;
height: auto;
border-radius: 8px;
border: 1px solid #eee;
box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}
.db-buttons button {
margin-right: 10px;
}
details {
margin-top: 15px;
border: 1px solid #eee;
border-radius: 8px;
padding: 10px;
background-color: #fafafa;
}
summary {
font-weight: 600;
cursor: pointer;
color: var(--primary-color);
}
</style>
</head>
<body>
<div class="container">
<div class="header">
<img src="''' + LOGO_URL + '''" alt="Logo" class="header-logo">
<h1>Админ-панель</h1>
</div>
<h1>Добавление товара</h1>
<form method="POST" enctype="multipart/form-data">
<input type="hidden" name="action" value="add">
<label for="add_name">Название товара:</label>
<input type="text" id="add_name" name="name" required>
<label for="add_price">Цена (с):</label>
<input type="number" id="add_price" name="price" step="0.01" required>
<label for="add_description">Описание:</label>
<textarea id="add_description" name="description" rows="4" required></textarea>
<label for="add_category">Категория:</label>
<select id="add_category" name="category">
<option value="Без категории">Без категории</option>
{% for category in categories %}
<option value="{{ category|e }}">{{ category|e }}</option>
{% endfor %}
</select>
<label for="add_photos">Фотографии (до 10, заменят старые при редактировании):</label>
<input type="file" id="add_photos" name="photos" accept="image/*" multiple>
<label>Цвета:</label>
<div id="add-color-inputs">
<div class="color-input-group">
<input type="text" name="colors" placeholder="Например: Красный">
</div>
</div>
<button type="button" class="add-color-btn" onclick="addColorInput('add-color-inputs')">Добавить цвет</button>
<button type="submit">Добавить товар</button>
</form>
<h1>Управление категориями</h1>
<form method="POST">
<input type="hidden" name="action" value="add_category">
<label for="add_category_name">Название новой категории:</label>
<input type="text" id="add_category_name" name="category_name" required>
<button type="submit">Добавить</button>
</form>
<h2>Список категорий</h2>
<div class="category-list">
{% for category in categories %}
<div class="category-item">
<h3>{{ category|e }}</h3>
<form method="POST" style="display: inline;">
<input type="hidden" name="action" value="delete_category">
<input type="hidden" name="category_name_to_delete" value="{{ category|e }}">
<button type="submit" class="delete-button" onclick="return confirm('Вы уверены, что хотите удалить категорию «{{ category|e }}»? Товары в этой категории будут перемещены в «Без категории».')">Удалить</button>
</form>
</div>
{% endfor %}
</div>
<h2>Управление базой данных</h2>
<form method="POST" action="{{ url_for('backup') }}" style="display: inline-block;">
<button type="submit">Создать резервную копию на HF</button>
</form>
<form method="GET" action="{{ url_for('download') }}" style="display: inline-block;">
<button type="submit">Скачать базу с HF</button>
</form>
<h2>Список товаров ({{ products|length }})</h2>
<div class="product-list">
{% for product in products %}
<div class="product-item">
<h3>{{ product['name']|e }}</h3>
<p><strong>Категория:</strong> {{ product.get('category', 'Без категории')|e }}</p>
<p><strong>Цена:</strong> {{ product['price'] }} с</p>
<p><strong>Описание:</strong> {{ product['description'][:150] }}{% if product['description']|length > 150 %}...{% endif %}</p>
<p><strong>Цвета:</strong> {{ product.get('colors', ['Нет цветов'])|join(', ')|e }}</p>
{% if product.get('photos') and product['photos']|length > 0 %}
<div class="product-images-preview">
{% for photo in product['photos'] %}
<img src="https://huggingface.co/datasets/{{ repo_id }}/resolve/main/photos/{{ photo|e }}"
alt="{{ product['name']|e }}"
loading="lazy">
{% endfor %}
</div>
{% endif %}
<details>
<summary>Редактировать</summary>
<form method="POST" enctype="multipart/form-data" class="edit-form">
<input type="hidden" name="action" value="edit">
<input type="hidden" name="index" value="{{ loop.index0 }}">
<label for="edit_name_{{ loop.index0 }}">Название:</label>
<input type="text" id="edit_name_{{ loop.index0 }}" name="name" value="{{ product['name']|e }}" required>
<label for="edit_price_{{ loop.index0 }}">Цена (с):</label>
<input type="number" id="edit_price_{{ loop.index0 }}" name="price" step="0.01" value="{{ product['price'] }}" required>
<label for="edit_description_{{ loop.index0 }}">Описание:</label>
<textarea id="edit_description_{{ loop.index0 }}" name="description" rows="4" required>{{ product['description']|e }}</textarea>
<label for="edit_category_{{ loop.index0 }}">Категория:</label>
<select id="edit_category_{{ loop.index0 }}" name="category">
<option value="Без категории" {% if product.get('category', 'Без категории') == 'Без категории' %}selected{% endif %}>Без категории</option>
{% for category in categories %}
<option value="{{ category|e }}" {% if product.get('category') == category %}selected{% endif %}>{{ category|e }}</option>
{% endfor %}
</select>
<label for="edit_photos_{{ loop.index0 }}">Загрузить новые фотографии (заменят текущие):</label>
<input type="file" id="edit_photos_{{ loop.index0 }}" name="photos" accept="image/*" multiple>
<label>Цвета:</label>
<div id="edit-color-inputs-{{ loop.index0 }}">
{% for color in product.get('colors', []) %}
<div class="color-input-group">
<input type="text" name="colors" value="{{ color|e }}">
<button type="button" class="remove-color-btn" onclick="removeColorInput(this)">Удалить</button>
</div>
{% endfor %}
</div>
<button type="button" class="add-color-btn" onclick="addColorInput('edit-color-inputs-{{ loop.index0 }}')">Добавить цвет</button>
<button type="submit">Сохранить изменения</button>
</form>
</details>
<form method="POST" style="margin-top: 10px;">
<input type="hidden" name="action" value="delete">
<input type="hidden" name="index" value="{{ loop.index0 }}">
<button type="submit" class="delete-button" onclick="return confirm('Вы уверены, что хотите удалить товар «{{ product['name']|e }}»?')">Удалить товар</button>
</form>
</div>
{% endfor %}
</div>
</div>
<script>
function addColorInput(containerId) {
const container = document.getElementById(containerId);
const newInputGroup = document.createElement('div');
newInputGroup.className = 'color-input-group';
newInputGroup.innerHTML = `
<input type="text" name="colors" placeholder="Например: Красный">
<button type="button" class="remove-color-btn" onclick="removeColorInput(this)">Удалить</button>
`;
container.appendChild(newInputGroup);
}
function removeColorInput(buttonElement) {
buttonElement.closest('.color-input-group').remove();
}
</script>
</body>
</html>
'''
@app.route('/')
def catalog():
data = load_data()
products_for_display = sorted(data.get('products', []), key=lambda x: x.get('added_at', ''), reverse=True)
categories = data.get('categories', [])
return render_template_string(catalog_html, products=products_for_display, categories=categories, repo_id=REPO_ID, LOGO_URL=LOGO_URL)
@app.route('/product_by_name/<string:product_name>')
def product_detail_by_name(product_name):
data = load_data()
product = next((p for p in data.get('products', []) if p['name'] == product_name), None)
if product:
return render_template_string(detail_html, product=product, repo_id=REPO_ID)
else:
return "Продукт не найден", 404
@app.route('/admin', methods=['GET', 'POST'])
def admin():
data = load_data()
products = data.get('products', [])
categories = data.get('categories', [])
if request.method == 'POST':
action = request.form.get('action')
if action == 'add_category':
category_name = request.form.get('category_name').strip()
if category_name and category_name not in categories:
categories.append(category_name)
save_data(data)
return redirect(url_for('admin'))
return "Ошибка: Категория уже существует или не указано название", 400
elif action == 'delete_category':
try:
category_name_to_delete = request.form.get('category_name_to_delete')
if category_name_to_delete in categories:
categories.remove(category_name_to_delete)
for product in products:
if product.get('category') == category_name_to_delete:
product['category'] = 'Без категории'
save_data(data)
return redirect(url_for('admin'))
else:
return "Ошибка: Категория не найдена.", 400
except Exception as e:
logging.error(f"Ошибка при удалении категории: {e}")
return f"Ошибка при удалении категории: {e}", 500
elif action == 'add':
name = request.form.get('name').strip()
price_str = request.form.get('price').strip()
description = request.form.get('description').strip()
category = request.form.get('category')
photos_files = request.files.getlist('photos')
colors = [c.strip() for c in request.form.getlist('colors') if c.strip()]
try:
price = float(price_str.replace(',', '.'))
except ValueError:
return "Ошибка: Неверный формат цены", 400
if not name or price is None or not description:
return "Ошибка: Заполните все обязательные поля", 400
photos_list = []
if photos_files:
for photo in photos_files:
if photo and photo.filename:
original_filename = secure_filename(photo.filename)
timestamp = datetime.now().strftime("%Y%m%d%H%M%S%f")
photo_filename = f"{timestamp}_{original_filename}"
uploads_dir = 'uploads'
os.makedirs(uploads_dir, exist_ok=True)
temp_path = os.path.join(uploads_dir, photo_filename)
try:
photo.save(temp_path)
api = HfApi()
api.upload_file(
path_or_fileobj=temp_path,
path_in_repo=f"photos/{photo_filename}",
repo_id=REPO_ID,
repo_type="dataset",
token=HF_TOKEN_WRITE,
commit_message=f"Добавлено фото '{original_filename}' для товара '{name}'"
)
photos_list.append(photo_filename)
except Exception as e:
logging.error(f"Ошибка при загрузке фото {original_filename} на HF: {e}")
pass
finally:
if os.path.exists(temp_path):
os.remove(temp_path)
new_product = {
'name': name,
'price': price,
'description': description,
'category': category if category in categories else 'Без категории',
'photos': photos_list,
'colors': colors,
'added_at': datetime.now().isoformat()
}
products.append(new_product)
save_data(data)
return redirect(url_for('admin'))
elif action == 'edit':
try:
index = int(request.form.get('index'))
if 0 <= index < len(products):
product_to_edit = products[index]
name = request.form.get('name').strip()
price_str = request.form.get('price').strip()
description = request.form.get('description').strip()
category = request.form.get('category')
photos_files = request.files.getlist('photos')
colors = [c.strip() for c in request.form.getlist('colors') if c.strip()]
try:
price = float(price_str.replace(',', '.'))
except ValueError:
return "Ошибка: Неверный формат цены", 400
if not name or price is None or not description:
return "Ошибка: Заполните все обязательные поля для редактирования", 400
if photos_files and any(photo.filename for photo in photos_files):
new_photos_list = []
for photo in photos_files:
if photo and photo.filename:
original_filename = secure_filename(photo.filename)
timestamp = datetime.now().strftime("%Y%m%d%H%M%S%f")
photo_filename = f"{timestamp}_{original_filename}"
uploads_dir = 'uploads'
os.makedirs(uploads_dir, exist_ok=True)
temp_path = os.path.join(uploads_dir, photo_filename)
try:
photo.save(temp_path)
api = HfApi()
api.upload_file(
path_or_fileobj=temp_path,
path_in_repo=f"photos/{photo_filename}",
repo_id=REPO_ID,
repo_type="dataset",
token=HF_TOKEN_WRITE,
commit_message=f"Обновлено/добавлено фото '{original_filename}' для товара '{name}'"
)
new_photos_list.append(photo_filename)
except Exception as e:
logging.error(f"Ошибка при загрузке фото {original_filename} на HF во время редактирования: {e}")
pass
finally:
if os.path.exists(temp_path):
os.remove(temp_path)
product_to_edit['photos'] = new_photos_list
product_to_edit['name'] = name
product_to_edit['price'] = price
product_to_edit['description'] = description
product_to_edit['category'] = category if category in categories else 'Без категории'
product_to_edit['colors'] = colors
save_data(data)
return redirect(url_for('admin'))
else:
return "Ошибка: Товар с указанным индексом не найден.", 404
except ValueError:
return "Ошибка: Неверный индекс товара.", 400
except Exception as e:
logging.error(f"Ошибка при редактировании товара: {e}")
return f"Ошибка при редактировании товара: {e}", 500
elif action == 'delete':
try:
index = int(request.form.get('index'))
if 0 <= index < len(products):
del products[index]
save_data(data)
return redirect(url_for('admin'))
else:
return "Ошибка: Товар с указанным индексом не найден.", 404
except ValueError:
return "Ошибка: Неверный индекс товара.", 400
except Exception as e:
logging.error(f"Ошибка при удалении товара: {e}")
return f"Ошибка при удалении товара: {e}", 500
return render_template_string(admin_html, products=products, categories=categories, repo_id=REPO_ID, LOGO_URL=LOGO_URL)
@app.route('/backup', methods=['POST'])
def backup():
try:
upload_db_to_hf()
return "Резервная копия базы данных успешно создана на Hugging Face.", 200
except Exception as e:
return f"Ошибка при создании резервной копии: {e}", 500
@app.route('/download', methods=['GET'])
def download():
try:
download_db_from_hf()
return "База данных успешно скачана с Hugging Face.", 200
except Exception as e:
return f"Ошибка при скачивании базы данных: {e}", 500
if __name__ == '__main__':
os.makedirs('uploads', exist_ok=True)
backup_thread = threading.Thread(target=periodic_backup, daemon=True)
backup_thread.start()
try:
load_data()
except Exception as e:
logging.error(f"Не удалось выполнить начальную загрузку базы данных при запуске: {e}")
app.run(debug=True, host='0.0.0.0', port=7860) |