code stringlengths 41 34.3k | lang stringclasses 8
values | review stringlengths 1 4.74k |
|---|---|---|
@@ -0,0 +1,3 @@
+{
+ "java.compile.nullAnalysis.mode": "automatic"
+}
\ No newline at end of file | Unknown | ใ
ใ
๋์ค์ ์ด๊ฒ๋ gitignore๋ก ๋นผ์ฃผ์ธ์ |
@@ -4,7 +4,7 @@ plugins {
id 'io.spring.dependency-management' version '1.1.7'
}
-group = 'com.example'
+group = 'com.tripmarket'
version = '0.0.1-SNAPSHOT'
java {
@@ -48,6 +48,7 @@ dependencies {
// websocket
implementation 'org.springframework.boot:spring-boot-starter-websocket'
implementat... | Unknown | ์๋ฌ ๋จ๋๊ฑฐ ๋๋ฌธ์ ์ถ๊ฐํ๋ค๊ฐ ๋บ๊ฑฐ์ฃ ? ๊ทธ๋ฅ ๋ฌด์ํ์๋ฉด ๋ฉ๋๋ค ์ด์น๊ตฌ๋... |
@@ -0,0 +1,85 @@
+package com.tripmarket.domain.chatting.repository.chattingroom;
+
+import java.time.LocalDateTime;
+import java.util.List;
+import java.util.Optional;
+
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.PageImpl;
+import org.springframework.data.domain.Pageable;
+
+... | Java | MongoDB ์์๋ ์ธ๋ฑ์ค๋ฅผ ์ ๊ฑฐ์
จ๋๋ฐ, JPA Entity ๋ ์ธ๋ฑ์ค๋ฅผ ์ค์ ์ ํ์
จ๋ค์.
ํด๋น ์ฟผ๋ฆฌ์ ์คํ๊ณํ์ ํ์ธํด๋ณด๊ณ ๊ทธ๊ฑธ ๊ธฐ๋ฐ์ผ๋ก ์ธ๋ฑ์ค ์ค๊ณ๋ ํด ๋ณด๋ฉด ์ข๊ฒ ๋ค์. |
@@ -1,27 +1,47 @@
package com.tripmarket.domain.chatting.entity;
+import java.time.LocalDateTime;
+
+import org.springframework.data.annotation.CreatedDate;
+import org.springframework.data.mongodb.core.index.CompoundIndex;
+import org.springframework.data.mongodb.core.index.CompoundIndexes;
+import org.springframew... | Java | MongoDB๋ฅผ JPA์ฒ๋ผ ์ฐ๊ณ ์๋ ๊ฒ ๊ฐ์์.
MongoDB๋ Document-Based DB๋ผ๋ ํน์ฑ์ ์๊ฐํด ๋ณด์๋ฉด, ์ข ๋ ์ ํ์ฉํ ์ ์์ ๊ฒ ๊ฐ์ต๋๋ค. |
@@ -1,27 +1,47 @@
package com.tripmarket.domain.chatting.entity;
+import java.time.LocalDateTime;
+
+import org.springframework.data.annotation.CreatedDate;
+import org.springframework.data.mongodb.core.index.CompoundIndex;
+import org.springframework.data.mongodb.core.index.CompoundIndexes;
+import org.springframew... | Java | createdAt ์ด ์๋๋ผ id๋ฅผ ์ฐ๋๊ฒ ๋ง๊ฒ ๋๋ฐ์?
mongodb์ objectId ์ ํน์ฑ์ ํ์ตํ์๊ณ ์ค์๋ฉด ์ข์ ๊ฒ ๊ฐ์ต๋๋ค. |
@@ -4,7 +4,14 @@
import lombok.RequiredArgsConstructor;
import org.springframework.http.HttpStatus;
import org.springframework.security.core.annotation.AuthenticationPrincipal;
-import org.springframework.web.bind.annotation.*;
+import org.springframework.web.bind.annotation.DeleteMapping;
+import org.springframewor... | Java | ์ฌ์ํ๊ฑฐ๊ธด ํ๋ฐ, ์ฌ์ค ์ด๋ฐ ๊ฒฝ์ฐ์ ๊ทธ๋ฅ `@PutMapping` ์ ์จ๋ ๋ฉ๋๋ค. |
@@ -1,15 +1,40 @@
package roomit.main.domain.business.repository;
+import java.util.Optional;
import org.springframework.data.jpa.repository.JpaRepository;
import org.springframework.data.jpa.repository.Query;
import roomit.main.domain.business.entity.Business;
-import java.util.Optional;
-
public interface Bu... | Java | ์กด์ฌ ์ฌ๋ถ๋ฅผ ํ์ธํ๋ ๊ฑด๊ฐ์?
์ด ๊ฒฝ์ฐ, `EXIST` ์ ๊ฑธ๋ฉด ์ข์ต๋๋ค.
ํ ๊ฐ ๊ฒ์์ด ๋๋ ์๊ฐ ์ฟผ๋ฆฌ๋ฅผ ์ข
๋ฃ์์ผ ๋ฒ๋ฆฌ๊ฑฐ๋ ์.
```java
@Query("""
SELECT CASE WHEN EXISTS (
SELECT 1
FROM Business b
WHERE b.businessId = :senderId AND b.businessName = :senderName
) THEN TRUE ELSE FALSE END
""")
boolean existsByIdAndBusinessName(Long sen... |
@@ -1,15 +1,40 @@
package roomit.main.domain.business.repository;
+import java.util.Optional;
import org.springframework.data.jpa.repository.JpaRepository;
import org.springframework.data.jpa.repository.Query;
import roomit.main.domain.business.entity.Business;
-import java.util.Optional;
-
public interface Bu... | Java | ์ด๊ฒ๋ง primitive ๋ค์. |
@@ -0,0 +1,23 @@
+package roomit.main.domain.chat.chatmessage.service;
+
+import lombok.RequiredArgsConstructor;
+import org.springframework.scheduling.annotation.Scheduled;
+import org.springframework.stereotype.Component;
+import roomit.main.domain.chat.chatroom.repository.ChatRoomRepository;
+
+import java.util.List... | Java | roomId ์ ์๊ฐ ๋๋ ์์ด ๋ง์ ์ ์์ง ์์๊น์? |
@@ -0,0 +1,56 @@
+package store.config;
+
+import java.util.Map;
+import store.controller.ConvenienceController;
+import store.convenience.Convenience;
+import store.domain.Product;
+import store.domain.Promotion;
+import store.reader.StoreFileReader;
+import store.repository.ProductRepository;
+import store.repository... | Java | ์ ๋ 2์ฃผ์ฐจ์ Factory๋ฅผ ์ฌ์ฉํ์๋๋ฐ ํ์คํ ์์กด์ฑ ์ฃผ์
ํ๊ธฐ์๋ ์ด๊ฒ๋งํผ ์ข์๊ฒ ์๋ ๊ฒ ๊ฐ์์ |
@@ -0,0 +1,56 @@
+package store.config;
+
+import java.util.Map;
+import store.controller.ConvenienceController;
+import store.convenience.Convenience;
+import store.domain.Product;
+import store.domain.Promotion;
+import store.reader.StoreFileReader;
+import store.repository.ProductRepository;
+import store.repository... | Java | IO์์
์ ๊ฒฝ์ฐ ์ฌ๋ฌ ๊ฐ์ ์ธ์คํด์ค๊ฐ ํ๋ฒ์ ์ ๊ทผํ๋ค๋ฉด ๋ฌธ์ ๊ฐ ์๊ธธ์ ์๋ค๊ณ ์๊ฐํฉ๋๋ค. getInstance๋ฉ์๋๋ฅผ ํตํด ์ฑ๊ธํค ์ ์งํด๋ณด๋๊ฒ์ ์ด๋จ๊น์? |
@@ -0,0 +1,56 @@
+package store.config;
+
+import java.util.Map;
+import store.controller.ConvenienceController;
+import store.convenience.Convenience;
+import store.domain.Product;
+import store.domain.Promotion;
+import store.reader.StoreFileReader;
+import store.repository.ProductRepository;
+import store.repository... | Java | Factory์ ์ฅ์ ์ ์์กด์ฑ ์ฃผ์
์ด๋ผ๊ณ ์๊ฐํฉ๋๋ค. ์ธํฐํ์ด์ค๋ฅผ ํตํด ํด๋์ค๊ฐ ๊ฒฐํฉ๋๋ฅผ ์ค์ฌ๋ณด๋ ๊ฒ์ ์ด๋จ๊น์? |
@@ -0,0 +1,56 @@
+package store.config;
+
+import java.util.Map;
+import store.controller.ConvenienceController;
+import store.convenience.Convenience;
+import store.domain.Product;
+import store.domain.Promotion;
+import store.reader.StoreFileReader;
+import store.repository.ProductRepository;
+import store.repository... | Java | staitc ๋ฉ์๋๋ฅผ ํตํด ์ธ์คํด์ค๋ฅผ ์์ฑํ์ง ์๋ ํํ๋ก ๋ง๋์
จ๋๋ฐ private์์ฑ์๋ฅผ ํตํด ๊ธฐ๋ณธ ์์ฑ์๋ฅผ ์์ฑํ๋ ๊ฒ์ ๋ง๋๋ค๋ฉด ๋ ์ข์ ๊ฒ ๊ฐ์ต๋๋ค. |
@@ -0,0 +1,19 @@
+package store.config;
+
+public enum ErrorMessage {
+
+ PRODUCT_NOT_EXIST("์กด์ฌํ์ง ์๋ ์ํ์
๋๋ค. ๋ค์ ์
๋ ฅํด ์ฃผ์ธ์."),
+ PRODUCT_QUANTITY_NOT_ENOUGH("์ฌ๊ณ ์๋์ ์ด๊ณผํ์ฌ ๊ตฌ๋งคํ ์ ์์ต๋๋ค. ๋ค์ ์
๋ ฅํด ์ฃผ์ธ์."),
+ PRODUCT_WRONG_INPUT("์ฌ๋ฐ๋ฅด์ง ์์ ํ์์ผ๋ก ์
๋ ฅํ์ต๋๋ค. ๋ค์ ์
๋ ฅํด ์ฃผ์ธ์."),
+ WRONG_INPUT("์๋ชป๋ ์
๋ ฅ์
๋๋ค. ๋ค์ ์
๋ ฅํด ์ฃผ์ธ์.");
+
+ private ... | Java | "[ERROR] "๋ผ๋ ๊ฒ์ ํ๋์ ๋ฃ์ด ์์๋ก ๋ง๋ ๋ค๋ฉด ๋ ์ข์ ๊ฒ ๊ฐ์ต๋๋ค.
```
private static final String ERROR_PREFIX = "[ERROR] ";
``` |
@@ -0,0 +1,35 @@
+package store.controller;
+
+import java.util.List;
+import java.util.Map;
+import store.domain.Product;
+import store.domain.Promotion;
+import store.domain.Receipt;
+import store.domain.ShortageQuantity;
+import store.domain.request.PurchaseRequest;
+import store.service.ConvenienceService;
+
+publi... | Java | ์คํ๋ง์์ ์ฌ์ฉํ๋ Controller, Service, Repository๋ฅผ ์ฌ์ฉํ๋ฉด์ ๊ฐ๊ฐ์ ์
๋ ฅ์ด ๋ฐ๋ก ๋ค์ด์ค๋ ๊ฒ์ฒ๋ผ ์์ฑํ์ ๊ฒ ๋๊ฒ ์ ์ ํ๊ฒ ๋๊ปด์ง๋ค์ ํ์ง๋ง ์ปจํธ๋กค๋ฌ๋ ์
๋ ฅ์ ๋ฐ์ ์ ํจ์ฑ ๊ฒ์ฌ๋ฅผ ํ๋ ์ญํ ๋ ์๋๋ฐ ๊ทธ ์ญํ ์ด Convenience๋ก ๋์ด๊ฐ๊ฒ ์์ฌ์์ด ์์ต๋๋ค.
Supplier๋ฅผ ํ์ฉํ์ฌ ์ ํจ์ฑ ๊ฒ์ฌ ์คํจ์ ์ฌ์
๋ ฅ์ ๋ฐ๋๋ก ์ ๋ํ๋ ๊ฒ์ ์ด๋จ๊น์? |
@@ -0,0 +1,35 @@
+package store.controller;
+
+import java.util.List;
+import java.util.Map;
+import store.domain.Product;
+import store.domain.Promotion;
+import store.domain.Receipt;
+import store.domain.ShortageQuantity;
+import store.domain.request.PurchaseRequest;
+import store.service.ConvenienceService;
+
+publi... | Java | ์ปจํธ๋กค๋ฌ์ ์ญํ ์ด ๋๋ฌด ์์ด์ ์์ฌ์์ ๋จ๊ฒจ๋ด์. ์ปจํธ๋กค๋ฌ์์ ์ด๋ค ์ฒ๋ฆฌ๋ ํ์ง ์์์ฑ ์๋น์ค์ ๋ฉ์๋๋ฅผ ํธ์ถํด์ ๊ทธ๋ ์ต๋๋ค. |
@@ -0,0 +1,72 @@
+package store.convenience;
+
+import static store.domain.Agree.YES;
+
+import java.util.List;
+import java.util.Map;
+import java.util.function.Supplier;
+import store.controller.ConvenienceController;
+import store.domain.Product;
+import store.domain.Receipt;
+import store.domain.ShortageQuantity;
+... | Java | ์ค์ ์๋ฒ์์ ์ด์๋๋ฏ์ด Controller, Service, Repository๋ฅผ ์์ฑํ๊ณ ์ค์ง์ ์ธ ํ๋ฆ์ Convenience๋ก ๊ด๋ฆฌํ๋ ๊ฒ์ด ์ด์ฉ๋ฉด ์ด ๋ถ๋ถ์ด ํ๋ก ํธ๊ณ ๋๋จธ์ง๊ฐ ๋ฐฑ์๋๊ฐ์ ๊ต์ฅํ ํฅ๋ฏธ๋ก์ ์ต๋๋ค. |
@@ -0,0 +1,72 @@
+package store.convenience;
+
+import static store.domain.Agree.YES;
+
+import java.util.List;
+import java.util.Map;
+import java.util.function.Supplier;
+import store.controller.ConvenienceController;
+import store.domain.Product;
+import store.domain.Receipt;
+import store.domain.ShortageQuantity;
+... | Java | Supplier๋ฅผ ์์ฑํ์ ๋ถ๋ค์ค์ ๊ฐ์ฅ ์์ฐ์ค๋ฝ๊ฒ ์ฌ์ฉํ์ ์์์ธ๊ฒ ๊ฐ์ต๋๋ค. ๊ต์ฅํ ์ฌ๋ฏธ์๋ค์ |
@@ -0,0 +1,72 @@
+package store.convenience;
+
+import static store.domain.Agree.YES;
+
+import java.util.List;
+import java.util.Map;
+import java.util.function.Supplier;
+import store.controller.ConvenienceController;
+import store.domain.Product;
+import store.domain.Receipt;
+import store.domain.ShortageQuantity;
+... | Java | N์ด๋ Y์ธ ๋ฌธ์์ด๋ณด๋ค boolean์ ์ฌ์ฉํ์ผ๋ฉด ์ด๋จ๊น๋ผ๋ ์๊ฐ์ด ๋ค์ด์ |
@@ -0,0 +1,72 @@
+package store.convenience;
+
+import static store.domain.Agree.YES;
+
+import java.util.List;
+import java.util.Map;
+import java.util.function.Supplier;
+import store.controller.ConvenienceController;
+import store.domain.Product;
+import store.domain.Receipt;
+import store.domain.ShortageQuantity;
+... | Java | enum์ผ๋ก Agree๋ฅผ ๋ง๋์
จ๋๋ฐ ํด๋น ํด๋์ค๋ฅผ ํตํด ๊ตฌ๋ณํ๊ฑฐ๋ "Y"๊ฐ์ ๊ฐ์ enum์์ ๊ฐ์ ธ์ ์์์ฒ๋ผ ์ฒ๋ฆฌํ๋ ๊ฒ์ ์ด๋จ๊น์?
Agree์์ ๋ฐ๋ก ๋ฉ์๋๋ฅผ ๋ง๋๋ ๊ฒ๋ ์ข์ ๊ฒ ๊ฐ์ต๋๋ค. |
@@ -0,0 +1,74 @@
+package store.domain;
+
+public class Product {
+ private final String name;
+ private final int price;
+ private int quantity;
+ private int promotionQuantity;
+ private Promotion promotion;
+
+ public Product(String name, int price, int promotionQuantity, Promotion promotion) {
+ ... | Java | ์ ์ ๊ฐ์ฅ ๋น์ทํ๊ฒ Product์ ํ๋๊ฐ ๊ตฌ์ฑ๋ ์ฌ๋์ ๋ด์ ์ ๊ธฐํ๋ค์. name๊ณผ price๋ ๋ณ๊ฒฝ๋์ง ์์ final๋ก ์ ์ผ์ ๊ฒ ๊ผผ๊ผผํจ์ด ๋ณด์
๋๋ค. |
@@ -0,0 +1,46 @@
+package store.domain;
+
+import java.time.LocalDate;
+
+public class Promotion {
+ private final String name;
+ private final int buy;
+ private final int get;
+ private final LocalDate startDate;
+ private final LocalDate endDate;
+
+ public Promotion(String name, int buy, int get, ... | Java | ์ด๊ฑด ๋๋ฒ๊น
์ ์ํด ๋ฃ์ ๊ฒ์ผ๊น์? |
@@ -0,0 +1,46 @@
+package store.domain;
+
+import java.time.LocalDate;
+
+public class Promotion {
+ private final String name;
+ private final int buy;
+ private final int get;
+ private final LocalDate startDate;
+ private final LocalDate endDate;
+
+ public Promotion(String name, int buy, int get, ... | Java | ์ ๋ Buy์ Get์ ๋ฐ๋ก ๋ง๋ค์์์ง๋ง ์๊ตฌ์ฌํญ์ N+1์ด๋ผ๋ ๊ธ์ ๋ด์ get์ ํญ์ 1์ด๊ฒ ๊ตฌ๋ ์๊ฐํ๊ณ ๋์ค์ ์ฐ์ฐ์ ํฐ ๋์์ด ๋์ง์์๋๊ฒ ๊ฐ์ต๋๋ค |
@@ -0,0 +1,46 @@
+package store.domain;
+
+import java.time.LocalDate;
+
+public class Promotion {
+ private final String name;
+ private final int buy;
+ private final int get;
+ private final LocalDate startDate;
+ private final LocalDate endDate;
+
+ public Promotion(String name, int buy, int get, ... | Java | ์์๋ ์ง ์ด์ ๋๋ ๋ ์ง์ดํ ์ฆ ์์๊ณผ ๋์ ํฌํจํ๋ ๊ฒ์ผ๋ก ์๊ตฌ์ฌํญ์ ์๊ณ ์๋๋ฐ isAfter๊ณผ isBefore์ ๋์ผํ ๋ ์ง๋ฅผ ๋ง๋๋ฉด false๋ก ๋์จ๋ค๊ณ ์๊ณ ์์ต๋๋ค. |
@@ -0,0 +1,32 @@
+package store.domain.request;
+
+public class PurchaseRequest {
+ private final String name;
+ private int quantity;
+
+
+ public PurchaseRequest(String name, int quantity) {
+ this.name = name;
+ this.quantity = quantity;
+ }
+
+ public String getName() {
+ return ... | Java | request์ ๊ฒฝ์ฐ view์ ํจํค์ง์์ ์กด์ฌํด์ผํ๋ค๊ณ ์๊ฐํฉ๋๋ค. Domain์ ๋ฐ์ดํฐ๋ฅผ ์ ์ฅํ๋ ์ ์ฅ์์ธ๋ฐ domain๊ณผ dto์ค์ dto์ ๋ ๊ฐ๊น์ด ํด๋์ค์ธ๊ฒ ๊ฐ์ต๋๋ค. |
@@ -15,29 +15,35 @@ public class StoreFileReader {
public static final String PRODUCTS_DATA = "src/main/resources/products.md";
public static final String PROMOTIONS_DATA = "src/main/resources/promotions.md";
- public Map<String, Product> product(Map<String, Promotion> promotions) {
- Map<String, ... | Java | ์๋ฌ ๋ฉ์ธ์ง๋ฅผ ์์ํ ์ํค๋ ๊ฒ์ ์ด๋จ๊น์? ์๋๋ฉด ์ปค์คํ
์์ธ๋ ์ข์ ๊ฒ ๊ฐ์ต๋๋ค. |
@@ -15,29 +15,35 @@ public class StoreFileReader {
public static final String PRODUCTS_DATA = "src/main/resources/products.md";
public static final String PROMOTIONS_DATA = "src/main/resources/promotions.md";
- public Map<String, Product> product(Map<String, Promotion> promotions) {
- Map<String, ... | Java | ,์ ๊ฒฝ์ฐ ๊ตฌ๋ถ์๋ฅผ ์์๋ก ๊ทธ๋ฆฌ๊ณ product[0]์ ๊ฒฝ์ฐ์๋ ๋ค๋ฅธ ์ฝ๋๋ฅผ ๋ณด๋ฉด product[NAME_IDX]๋ผ๊ณ ๋ช
๋ช
ํ์ฌ ๊ฐ๋
์ฑ์ ๋์ด๊ธฐ๋ ํ๋๋ฐ ์ด๋ฐ ๊ฒ๋ ์์ผ๋ ์ฐธ๊ณ ํ์๋ฉด ์ข์ ๊ฒ ๊ฐ์ต๋๋ค. |
@@ -15,29 +15,35 @@ public class StoreFileReader {
public static final String PRODUCTS_DATA = "src/main/resources/products.md";
public static final String PROMOTIONS_DATA = "src/main/resources/promotions.md";
- public Map<String, Product> product(Map<String, Promotion> promotions) {
- Map<String, ... | Java | null๋ ์์ํ ์ํค๋ฉด ๋ ์ข์ ๊ฒ ๊ฐ์ต๋๋ค. |
@@ -15,29 +15,35 @@ public class StoreFileReader {
public static final String PRODUCTS_DATA = "src/main/resources/products.md";
public static final String PROMOTIONS_DATA = "src/main/resources/promotions.md";
- public Map<String, Product> product(Map<String, Promotion> promotions) {
- Map<String, ... | Java | - ์ธ๋ฑ์ค ๋ฒํธ์ ์์ํ๊ฐ ์ด๋ฃจ์ด์ง๋ฉด ์ข์ ๊ฒ ๊ฐ์ต๋๋ค.
- null๊ณผ ๊ฐ์ ๊ฒ๋ค์ EMPTY์ ๊ฐ์ด ์๋ฏธ๊ฐ ์๋๋ก ์์ํ๋ฅผ ์งํํ๋ฉด ๋ ์ข์ ๊ฒ ๊ฐ์ต๋๋ค.
- Map์ผ๋ก ๋ฃ๋ ๊ณผ์ ์ ๋น์ฆ๋์ค ๋ก์ง์ด๋ ๋ฐ์ดํฐ ์ ์ฅ ๋ก์ง์ ๊ฑด๋๋ ๊ฒ ๊ฐ์ต๋๋ค. List๋ฅผ ํตํด request ๋ฐ์ดํฐ ํ์์ผ๋ก ๋ง๋ ํ ๋น์ฆ๋์ค ๋ก์ง์ ๋ด๋นํ๋ service๋ ๋ฐ์ดํฐ๋ฅผ ์ง์ ๊ฑด๋๋ repository์์ ์ฒ๋ฆฌํ๋ ๊ฒ์ด ๋ ์ข์ ๊ฒ ๊ฐ์ต๋๋ค. |
@@ -0,0 +1,11 @@
+package store.repository;
+
+import java.util.Map;
+import store.domain.Product;
+
+public record ProductRepository(Map<String, Product> products) {
+
+ public Product findProduct(String name) {
+ return products.get(name);
+ }
+} | Java | StoreFileReader์์ ๋จผ์ ๋ง๋ Map์ ์ฌ๊ธฐ์ ๋ง๋ค์์ผ๋ฉด ์ข๊ฒ ์ต๋๋ค. ์ ํฌ๊ฐ Controller๋ Service์์ ๋ฐ์ดํฐ๋ฒ ์ด์ค์ ์ ์ฅ ๋ฐฉ์์ ๊ฑด๋ค์ง ์๋ ์ด์ ์ ๊ฐ์ ๊ฒ ๊ฐ์ต๋๋ค. |
@@ -0,0 +1,52 @@
+package store.service;
+
+import java.util.List;
+import java.util.Map;
+import store.domain.Product;
+import store.domain.Promotion;
+import store.domain.Purchase;
+import store.domain.Receipt;
+import store.domain.ShortageQuantity;
+import store.domain.request.PurchaseRequest;
+
+public class Conven... | Java | ๋ฉ์๋๋ฅผ ๋ฐ๋ก ๋ฝ์๋ด๋ฉด ๋ ์ข์๊ฒ ๊ฐ์ต๋๋ค. |
@@ -0,0 +1,52 @@
+package store.service;
+
+import java.util.List;
+import java.util.Map;
+import store.domain.Product;
+import store.domain.Promotion;
+import store.domain.Purchase;
+import store.domain.Receipt;
+import store.domain.ShortageQuantity;
+import store.domain.request.PurchaseRequest;
+
+public class Conven... | Java | ํด๋น ์ ํ์ด ์๋ ๊ฒฝ์ฐ filter๋ก ์ฒ๋ฆฌํ์๋๋ฐ ๊ธฐ์กด์ ์กด์ฌํ์ง ์์ ์ ํ์ ๊ฒฝ์ฐ ์๋ฌ๋ ๋ฌด์ํ๊ณ ๋์ด๊ฐ๋ ๊ฒ์ผ๊น์? |
@@ -0,0 +1,57 @@
+package store.service;
+
+import java.util.List;
+import java.util.Map;
+import java.util.Objects;
+import store.domain.Product;
+import store.domain.ShortageQuantity;
+import store.domain.request.PurchaseRequest;
+import store.repository.ProductRepository;
+
+public class ProductService {
+
+ priv... | Java | Map์ ์ง์ ๊บผ๋ด์ฃผ๋ ๊ฒ์ ๋ฐ์ดํฐ๋ฅผ ๋ ํฌ์งํ ๋ฆฌ๋ฅผ ํตํ์ง ์๊ณ ์ง์ ๋ฐ์ดํฐ๋ฅผ ๋ณ๊ฒฝํ ์ ์๋ค๊ณ ์๊ฐํฉ๋๋ค. collections.unmodifiablemap์ ์ฌ์ฉํ์ฌ ๋ณ๊ฒฝํ ์ ์๋๋ก ๋ง๋ค๊ฑฐ๋ ์ด ๋ฉ์๋๋ก ๊บผ๋ธ Map์์ ์ฌ์ฉํ ๊ธฐ๋ฅ๋ค์ repository์์ ์ง์ ๊ฑด๋๋ ๊ฒ์ด ๋ ์ข์ ๊ฒ ๊ฐ์ต๋๋ค. |
@@ -0,0 +1,11 @@
+package store.repository;
+
+import java.util.Map;
+import store.domain.Product;
+
+public record ProductRepository(Map<String, Product> products) {
+
+ public Product findProduct(String name) {
+ return products.get(name);
+ }
+} | Java | repository๋ ์ ๋ณด๋ฅผ ์ ์ฅํ๋ ๊ฒ์ด ์๋ ์ ๋ณด ์ ์ฅ์์์ ์ ๋ณด๋ฅผ ๊บผ๋ด์ค๋ ๊ฒ์ผ๋ก ์๊ณ ์์ต๋๋ค. ์ด ํด๋์ค๋ ์ ๋ณด๋ฅผ ์ ์ฅํ๋ฉด ์๋ ๊ฒ ๊ฐ์ต๋๋ค. |
@@ -0,0 +1,57 @@
+package store.service;
+
+import java.util.List;
+import java.util.Map;
+import java.util.Objects;
+import store.domain.Product;
+import store.domain.ShortageQuantity;
+import store.domain.request.PurchaseRequest;
+import store.repository.ProductRepository;
+
+public class ProductService {
+
+ priv... | Java | ๋ฉ์๋๋ฅผ ๋ฐ๋ก ๋ฝ์๋ด๋ ๊ฒ์ด ๋ ์ข์ ๊ฒ ๊ฐ์ต๋๋ค... |
@@ -0,0 +1,18 @@
+package store.service;
+
+import java.util.Map;
+import store.domain.Promotion;
+import store.repository.PromotionRepository;
+
+public class PromotionService {
+
+ private final PromotionRepository promotionRepository;
+
+ public PromotionService(PromotionRepository promotionRepository) {
+ ... | Java | ๊ฐ ๊ณ์ธต์์ ์ญํ ์ด ์ ๋๋ก ๋ถ๋ฐฐ๋์ง์์ ๋ฐ์ํ๋ ์๋ฏธ์๋ ๋ฉ์๋๊ฐ ๋ ๊ฒ ๊ฐ์ต๋๋ค. |
@@ -0,0 +1,138 @@
+package store.view;
+
+import static store.config.ErrorMessage.PRODUCT_NOT_EXIST;
+import static store.config.ErrorMessage.PRODUCT_QUANTITY_NOT_ENOUGH;
+import static store.domain.Agree.NO;
+import static store.domain.Agree.YES;
+
+import camp.nextstep.edu.missionutils.Console;
+import camp.nextstep.... | Java | ์ฌ์ด๋ค,2๊ฐ์์นฉ-1 ๊ณผ ๊ฐ์ ๊ฒฝ์ฐ ๊ฑธ๋ฌ๋ผ ๊ฒ์ฌ๊ฐ ์์ด๋ณด์
๋๋ค. |
@@ -0,0 +1,86 @@
+package store.view;
+
+import java.util.Map;
+import store.domain.Product;
+import store.domain.Purchase;
+import store.domain.Receipt;
+
+public class OutputView {
+
+ public void printProducts(Map<String, Product> products) {
+ printStart();
+ for (Product product : products.values(... | Java | ํ์์ ๊ฒฝ์ฐ ์์๋ก ์ฒ๋ฆฌํ๋ ๊ฒ๋ ์ข์ ๊ฒ ๊ฐ์ต๋๋ค. |
@@ -0,0 +1,56 @@
+package store.config;
+
+import java.util.Map;
+import store.controller.ConvenienceController;
+import store.convenience.Convenience;
+import store.domain.Product;
+import store.domain.Promotion;
+import store.reader.StoreFileReader;
+import store.repository.ProductRepository;
+import store.repository... | Java | ๋์ณค๋ ๋ถ๋ถ์ด๋ค์ ๊ฐ์ฌํฉ๋๋ค! |
@@ -0,0 +1,122 @@
+package store.config;
+
+import store.model.domain.Product;
+import store.constant.ProductType;
+import store.model.domain.Promotion;
+
+import java.io.BufferedReader;
+import java.io.FileReader;
+import java.io.IOException;
+import java.time.LocalDate;
+import java.util.HashMap;
+import java.util.Li... | Java | DataInitializer์ ํ๋ก๋ชจ์
ํ์ฑ๊ณผ, ์ํ ํ์ฑ ๋ ๋ถ๋ถ์ด ์์ฌ ์๋ ๋๋์ด ๋ค์ด์.
์ด ๋ถ๋ถ์์๋ mdํ์ผ์ ์ฝ๋ ์ญํ ๋ง ํ๊ณ ํ๋ก๋ชจ์
์ด๋ ์ํ์ผ๋ก ๋ณํํ๋ ๊ฒ์ ๋ค๋ฅธ ๋ถ๋ถ์ผ๋ก ๋ถ๋ฆฌํ๋ ๊ฒ๋ ์ถ์ฒ๋๋ ค์! |
@@ -0,0 +1,122 @@
+package store.config;
+
+import store.model.domain.Product;
+import store.constant.ProductType;
+import store.model.domain.Promotion;
+
+import java.io.BufferedReader;
+import java.io.FileReader;
+import java.io.IOException;
+import java.time.LocalDate;
+import java.util.HashMap;
+import java.util.Li... | Java | DataInitializer์๋ ์ํ๊ฐ ๋ฐ๋ก ์๋๋ฐ ์ฑ๊ธํค์ผ๋ก ๊ด๋ฆฌํ์๋ ์ด์ ๊ฐ ์์๊น์? |
@@ -0,0 +1,118 @@
+package store.controller;
+
+import store.Message.ErrorMessage;
+import store.model.domain.ShoppingCartCheck;
+import store.model.ReceiptTotals;
+import store.model.service.StoreService;
+import store.model.service.ReceiptCalculationService;
+import store.util.StringParser;
+import store.view.InputVi... | Java | do-while๋ฌธ์ผ๋ก ๋ฐ๋ณต๋ฌธ์ ๋๋ฆฌ๋๊น ๊ฐ๋
์ฑ์ด ๋ ์ข์ ๊ฒ ๊ฐ์ต๋๋ค ๐ |
@@ -0,0 +1,118 @@
+package store.controller;
+
+import store.Message.ErrorMessage;
+import store.model.domain.ShoppingCartCheck;
+import store.model.ReceiptTotals;
+import store.model.service.StoreService;
+import store.model.service.ReceiptCalculationService;
+import store.util.StringParser;
+import store.view.InputVi... | Java | ํด๋น ํจ์์ while๋ฌธ ๋๊ฐ๊ฐ ๋๊ณ ์๋๋ฐ ๋ถ๋ฆฌ์์ผ์ ๋ฏธ์
์๊ตฌ์ฌํญ๋ ์ถฉ์กฑํ๊ณ ์ฑ
์ ๋ถ๋ฆฌ๋ ๋ ์ํ ์ ์์ ๊ฒ ๊ฐ์์! |
@@ -0,0 +1,87 @@
+package store.view;
+
+import store.dto.ProductWithStockDto;
+import store.model.domain.ShoppingCartCheck;
+import store.model.ReceiptTotals;
+import store.constant.OutputFormats;
+import store.constant.OutputMessages;
+import store.constant.ReceiptLabels;
+
+import java.util.List;
+
+public class Out... | Java | ์ถ์ํ๊ฐ ์์์ฆ ์ถ๋ ฅ์ ๋จ๊ณ์ ๋ง์ถ์ด ์ ๋์ด์๋ ๊ฒ ๊ฐ์์. ๐ |
@@ -0,0 +1,27 @@
+package store.util;
+
+import java.util.HashMap;
+import java.util.Map;
+import java.util.stream.Stream;
+
+public class StringParser {
+
+ private StringParser() {
+ }
+
+ public static Map<String, Integer> parseToMap(String input) {
+ Map<String, Integer> result = new HashMap<>();
+
... | Java | key - value ์์ด ๋ง๋์ง ๊ฒ์ฌํ๋ ๋ถ๋ถ ๋ํ ํ๋์ ๋ฉ์๋๋ก ๋ถ๋ฆฌํ ์ ์์ ๊ฒ ๊ฐ์ต๋๋ค! |
@@ -0,0 +1,70 @@
+package store.model.repository;
+
+import store.Message.ErrorMessage;
+import store.config.DataInitializer;
+import store.config.ProductsData;
+import store.model.domain.Product;
+import store.constant.ProductType;
+
+import java.io.IOException;
+import java.util.HashMap;
+import java.util.LinkedHashM... | Java | info๋ผ๋ ๋ค์ด๋ฐ์์ ์ด๋ค ์ ๋ณด๊ฐ ๋ค์ด์๋์ง ์ง๊ด์ ์ผ๋ก ๋ค๊ฐ์ค์ง ์๋ ๊ฒ ๊ฐ์ต๋๋ค! |
@@ -0,0 +1,70 @@
+package store.model.repository;
+
+import store.Message.ErrorMessage;
+import store.config.DataInitializer;
+import store.config.ProductsData;
+import store.model.domain.Product;
+import store.constant.ProductType;
+
+import java.io.IOException;
+import java.util.HashMap;
+import java.util.LinkedHashM... | Java | ์ ๋ ์ด๋ฒ์๋ ์ฌ์ฉํ์ง ์์์ง๋ง Repository๋ฅผ ๊ตฌํํ์
์ ์๊ฒฌ ํ๋ ๋๋ฆฌ๋ฉด `Optional<Product>` ๋ก ๋ฆฌํดํ๋ ๊ฒ๋ ์ข์ผ์
จ์ ๊ฒ ๊ฐ์ต๋๋ค ๐ |
@@ -0,0 +1,118 @@
+package store.controller;
+
+import store.Message.ErrorMessage;
+import store.model.domain.ShoppingCartCheck;
+import store.model.ReceiptTotals;
+import store.model.service.StoreService;
+import store.model.service.ReceiptCalculationService;
+import store.util.StringParser;
+import store.view.InputVi... | Java | ์... ์ด๊ฑฐ ๋ฆฌํฉํ ๋งํ๊ณ ํธ์๋ฅผ ์ํ๋ค์. 10์ค๋ณด๋ค ๋๋ฌด ๊ธธ์ด์ ๋์ ํ ๋์๋ ๋ถ๋ถ์ธ๋ฐ! |
@@ -0,0 +1,118 @@
+package store.controller;
+
+import store.Message.ErrorMessage;
+import store.model.domain.ShoppingCartCheck;
+import store.model.ReceiptTotals;
+import store.model.service.StoreService;
+import store.model.service.ReceiptCalculationService;
+import store.util.StringParser;
+import store.view.InputVi... | Java | ๊ฐ์ฌํฉ๋๋ค! |
@@ -0,0 +1,122 @@
+package store.config;
+
+import store.model.domain.Product;
+import store.constant.ProductType;
+import store.model.domain.Promotion;
+
+import java.io.BufferedReader;
+import java.io.FileReader;
+import java.io.IOException;
+import java.time.LocalDate;
+import java.util.HashMap;
+import java.util.Li... | Java | ๊ฐ์ฌํฉ๋๋ค. ๋ฐ์ดํฐ ๋ฆฌ๋์ ํ๋ก์ธ์? ์ด๋์
๋ผ์ด์ ๋ก ๊ตฌ๋ถํ ์ ์์ ๊ฒ ๊ฐ์์! |
@@ -0,0 +1,122 @@
+package store.config;
+
+import store.model.domain.Product;
+import store.constant.ProductType;
+import store.model.domain.Promotion;
+
+import java.io.BufferedReader;
+import java.io.FileReader;
+import java.io.IOException;
+import java.time.LocalDate;
+import java.util.HashMap;
+import java.util.Li... | Java | ํ์ผ์ ์ฝ๋ ํด๋์ค์ด๊ธฐ ๋๋ฌธ์ ์์ ์ฌ์ฉ์ ๋ฌธ์ ๊ฐ ์์๊น ๊ฑฑ์ ๋์ด ์ฑ๊ธํค์ผ๋ก ๋ง๋ค์์ต๋๋ค.
์ง๋ฌธ์ ๋ํด ์๊ฐํด๋ณด๋ ์์ ํด์ ๋ฅผ ๋ช
ํํ ๊ด๋ฆฌํ๋ ๊ฒ์ด ๋ ์ข์์ ๊ฒ ๊ฐ๋ค๋ ์๊ฐ์ด ๋ค๊ธฐ๋ ํ๋ค์ |
@@ -0,0 +1,27 @@
+package store.util;
+
+import java.util.HashMap;
+import java.util.Map;
+import java.util.stream.Stream;
+
+public class StringParser {
+
+ private StringParser() {
+ }
+
+ public static Map<String, Integer> parseToMap(String input) {
+ Map<String, Integer> result = new HashMap<>();
+
... | Java | ์ ๊ฐ ๋ด๋ ๋ถํธํ ์ฝ๋๋ค์ ใ
ใ
. ๊ฐ์ฌํฉ๋๋ค |
@@ -0,0 +1,70 @@
+package store.model.repository;
+
+import store.Message.ErrorMessage;
+import store.config.DataInitializer;
+import store.config.ProductsData;
+import store.model.domain.Product;
+import store.constant.ProductType;
+
+import java.io.IOException;
+import java.util.HashMap;
+import java.util.LinkedHashM... | Java | productInfo ์์ง๋ง ProductRepository ๋ด๋ถ๋ผ์ info๋ก ๋ณ๊ฒฝํ์ต๋๋ค. ํน์ description๊ณผ ๊ฐ์ ๋ช
๋ช
์ด ๋ ์ข์์๊น์? |
@@ -0,0 +1,70 @@
+package store.model.repository;
+
+import store.Message.ErrorMessage;
+import store.config.DataInitializer;
+import store.config.ProductsData;
+import store.model.domain.Product;
+import store.constant.ProductType;
+
+import java.io.IOException;
+import java.util.HashMap;
+import java.util.LinkedHashM... | Java | ๊ฐ์ฌํฉ๋๋ค. optional๋ก ๋ฐํํ๋ค๋ฉด ํธ์ถํ๋ ๊ณณ์์ ๋ ๊น๋ํ๊ฒ ์ฌ์ฉํ ์ ์๊ฒ ๋ค์! |
@@ -0,0 +1,87 @@
+package store.view;
+
+import store.dto.ProductWithStockDto;
+import store.model.domain.ShoppingCartCheck;
+import store.model.ReceiptTotals;
+import store.constant.OutputFormats;
+import store.constant.OutputMessages;
+import store.constant.ReceiptLabels;
+
+import java.util.List;
+
+public class Out... | Java | ๊ฐ์ฌํฉ๋๋ค. |
@@ -1,7 +1,27 @@
package store;
+import camp.nextstep.edu.missionutils.Console;
+import store.controller.StoreController;
+import store.model.repository.ProductRepository;
+import store.model.repository.PromotionRepository;
+import store.model.service.ReceiptCalculationService;
+import store.model.service.StoreServi... | Java | Repository ๊ณ์ธต์ ์ฌ์ฉํ๋ฉด ์ป์ ์ ์๋ ์ฅ์ ์ด ๋ฌด์์ธ์ง ๊ถ๊ธํฉ๋๋ค! |
@@ -0,0 +1,24 @@
+package store.Message;
+
+public enum ErrorMessage {
+
+ INVALID_FORMAT("์ฌ๋ฐ๋ฅด์ง ์์ ํ์์ผ๋ก ์
๋ ฅํ์ต๋๋ค."),
+ NON_EXISTENT_PRODUCT("์กด์ฌํ์ง ์๋ ์ํ์
๋๋ค."),
+ EXCEEDS_STOCK("์ฌ๊ณ ์๋์ ์ด๊ณผํ์ฌ ๊ตฌ๋งคํ ์ ์์ต๋๋ค."),
+ GENERIC_ERROR("์๋ชป๋ ์
๋ ฅ์
๋๋ค."),
+ FILE_ERROR("์๋ชป๋ ๋ฐ์ดํฐ ํ์ผ์
๋๋ค:");
+
+ private final String message;
+
+ ... | Java | ๋ฉ์์ง ํฌ๋ฉง ํ์์์ ๊ฐ์ ์ฝ์
ํ๋ ๋ฐฉ๋ฒ์ด ์ ๊ธฐํฉ๋๋ค. ์ด ๋ถ๋ถ๋ ์์๋ก ์ ์ํด ์ ์ฉํด ๋ณด๋ ๊ฑด ์ด๋จ๊น์!? |
@@ -0,0 +1,122 @@
+package store.config;
+
+import store.model.domain.Product;
+import store.constant.ProductType;
+import store.model.domain.Promotion;
+
+import java.io.BufferedReader;
+import java.io.FileReader;
+import java.io.IOException;
+import java.time.LocalDate;
+import java.util.HashMap;
+import java.util.Li... | Java | ์ ๋ ๊ณต๋ฐฑ๋ ํ๋์ ์ปจ๋ฒค์
์ด๋ผ๊ณ ์๊ฐํฉ๋๋ค. ํ ๋ฒ ๋ก์ง์ ๋ถ๋ฆฌํ, ์ค๋ด๋ฆผ์ผ๋ก ๊ฐ๋
์ฑ์ ํฅ์ํด ๋ณด๋ ๊ฑด ์ด๋จ๊น์!? |
@@ -0,0 +1,14 @@
+package store.constant;
+
+public class ReceiptLabels {
+ public static final String HEADER = "\n==============W ํธ์์ ================";
+ public static final String GIFT_HEADER = "=============์ฆ\t์ ===============";
+ public static final String FOOTER = "====================================";
+... | Java | ์ ๋ ์ด ๋ถ๋ถ์ด ๊ฐ์ฅ ํฐ ๊ณ ๋ฏผ์ธ๋ฐ, Enum์ ํ์ฉํ ์ ์์ง๋ง ๋งค๋ฒ .getMessage() ๋ฉ์๋ ์ฌ์ฉ์ผ๋ก ๋ก์ง์ด ๋ณต์กํด์ง๋ ๋๋์ด ์์ต๋๋ค. ํ์ง๋ง, ๊ทธ๋๋ ํ์
์ ๋ณด์ฅํ๊ธฐ ๋๋ฌธ์ Enum ์ฌ์ฉ์ ๊ถ์ฅํ๋ค๊ณ ํฉ๋๋ค. ์ด์ ๋ํ ์๊ฒฌ์ ๋ฃ๊ณ ์ถ์ต๋๋ค. |
@@ -0,0 +1,118 @@
+package store.controller;
+
+import store.Message.ErrorMessage;
+import store.model.domain.ShoppingCartCheck;
+import store.model.ReceiptTotals;
+import store.model.service.StoreService;
+import store.model.service.ReceiptCalculationService;
+import store.util.StringParser;
+import store.view.InputVi... | Java | ๋งค๋ฒ Y || N ๊ตฌ๋ถํ๊ธฐ ๋ณด๋ค๋ input์์ boolean ๊ฐ์ผ๋ก ํ๋ณ์์ ๋๊ฒจ์ฃผ๋ ๊ฑด ์ด๋จ๊น์!? |
@@ -0,0 +1,27 @@
+package store.util;
+
+import java.util.HashMap;
+import java.util.Map;
+import java.util.stream.Stream;
+
+public class StringParser {
+
+ private StringParser() {
+ }
+
+ public static Map<String, Integer> parseToMap(String input) {
+ Map<String, Integer> result = new HashMap<>();
+
... | Java | 2๋ฒ์งธ ๊ฐ์ ์ซ์๊ฐ ์๋ ๋ฌธ์๊ฐ ์ฌ ๊ฒฝ์ฐ ์๋ฌ ์ฒ๋ฆฌ๋ฅผ ๋ชปํ์ง ์๋์ฉ!? |
@@ -0,0 +1,34 @@
+package store.model.domain;
+
+import store.constant.ProductType;
+
+public class Product {
+ private final String name;
+ private final int price;
+ private final String promotion;
+
+ public Product(String name, int price, String promotion) {
+ this.name = name;
+ this.pric... | Java | "null" ๋ ์์๋ก ๋ถ๋ฆฌํด ํ๋ก๋ชจ์
์ด ์์ ๋ ๋ผ๋ ๋ช
์นญ์ ๊ฐ์ง ์ด๋ฆ์ ๋ช
์ํ๋ ๊ฒ ์ข์ ๊ฑฐ ๊ฐ์ต๋๋ค. |
@@ -0,0 +1,47 @@
+package store.model.service;
+
+import store.model.domain.ShoppingCartCheck;
+import store.model.ReceiptTotals;
+import store.constant.Discounts;
+
+import java.util.List;
+
+public class ReceiptCalculationService {
+
+ public ReceiptTotals calculateTotals(List<ShoppingCartCheck> shoppingCartChecks... | Java | ์ด ๋ถ๋ถ๋ ๋ฉ์๋๋ฅผ ๋ถ๋ฆฌํด ์ธ๋ดํธ๋ฅผ ๊ฐ์์ํฌ ์ ์์ ๊ฑฐ ๊ฐ์์! |
@@ -1,7 +1,27 @@
package store;
+import camp.nextstep.edu.missionutils.Console;
+import store.controller.StoreController;
+import store.model.repository.ProductRepository;
+import store.model.repository.PromotionRepository;
+import store.model.service.ReceiptCalculationService;
+import store.model.service.StoreServi... | Java | ์์กด์ฑ ์ฃผ์
๋ฐ๋ ๋ถ๋ถ์ด ๊ฝค ๋ง์์ ๋ณต์ก๋๊ฐ ์กฐ๊ธ ๋์ ๋ณด์ด๋๋ฐ ์ด์ ๋ํด ์ด๋ป๊ฒ ์๊ฐํ์๋์? |
@@ -0,0 +1,24 @@
+package store.Message;
+
+public enum ErrorMessage {
+
+ INVALID_FORMAT("์ฌ๋ฐ๋ฅด์ง ์์ ํ์์ผ๋ก ์
๋ ฅํ์ต๋๋ค."),
+ NON_EXISTENT_PRODUCT("์กด์ฌํ์ง ์๋ ์ํ์
๋๋ค."),
+ EXCEEDS_STOCK("์ฌ๊ณ ์๋์ ์ด๊ณผํ์ฌ ๊ตฌ๋งคํ ์ ์์ต๋๋ค."),
+ GENERIC_ERROR("์๋ชป๋ ์
๋ ฅ์
๋๋ค."),
+ FILE_ERROR("์๋ชป๋ ๋ฐ์ดํฐ ํ์ผ์
๋๋ค:");
+
+ private final String message;
+
+ ... | Java | [ERROR] ์ "๋ค์ ์
๋ ฅํด ์ฃผ์ธ์." ๋ ์์ ์ฒ๋ฆฌํ๋ ๊ฒ์ด ์ข์ ๋ณด์
๋๋ค! |
@@ -0,0 +1,122 @@
+package store.config;
+
+import store.model.domain.Product;
+import store.constant.ProductType;
+import store.model.domain.Promotion;
+
+import java.io.BufferedReader;
+import java.io.FileReader;
+import java.io.IOException;
+import java.time.LocalDate;
+import java.util.HashMap;
+import java.util.Li... | Java | ์ด ๋ฐ์ ๋ ์์ ์ฒ๋ฆฌ ํ๋ฉด ์ข์ ๊ฒ ๊ฐ์์! |
@@ -0,0 +1,8 @@
+package store.config;
+
+public record ProductData(String name,
+ int price,
+ int quantity,
+ String promotion) {
+}
+ | Java | record ์ฌ์ฉํ์ ์ ์ธ์ ๊น์ต๋๋ค :) ์ ๋ IntelliJ์์ record ์ฌ์ฉ์ ์ถ์ฒํด์ ๋ณํํ๋ ค๋ค๊ฐ ๋ถ์์ฉ์ด ์์๊น๋ด ์๋ํ์ง ์์๊ฑฐ๋ ์, ํน์ record๋ฅผ ์ฌ์ฉํ๋ฉด ์ข์ ์ฅ์ ๊ฐ์ ๊ฒ์ ๋ง์ํด์ฃผ์ค ์ ์์๊น์? |
@@ -0,0 +1,9 @@
+package store.constant;
+
+public class InputMessages {
+ public static final String PURCHASE_PROMPT_MESSAGE = "\n๊ตฌ๋งคํ์ค ์ํ๋ช
๊ณผ ์๋์ ์
๋ ฅํด ์ฃผ์ธ์. (์: [์ฌ์ด๋ค-2],[๊ฐ์์นฉ-1])";
+ public static final String MEMBERSHIP_PROMPT_MESSAGE = "\n๋ฉค๋ฒ์ญ ํ ์ธ์ ๋ฐ์ผ์๊ฒ ์ต๋๊น? (Y/N)";
+ public static final String ADDITIONAL_PURCHASE_... | Java | ์ด๋ค ๊ฒ์ ๊ฐํ ๋ฌธ์๊ฐ \n ์ด๊ณ , ์ด๋ค ๊ฒ์ %n ์ธ๊ฒ์ ์ด์ ๊ฐ ์๋์? %n์ผ๋ก ํต์ผํ์ผ๋ฉด ์ข๊ฒ ๋ค๋ ์๊ฒฌ์
๋๋ค :) |
@@ -0,0 +1,14 @@
+package store.constant;
+
+public class ReceiptLabels {
+ public static final String HEADER = "\n==============W ํธ์์ ================";
+ public static final String GIFT_HEADER = "=============์ฆ\t์ ===============";
+ public static final String FOOTER = "====================================";
+... | Java | ์ ๋ ๋งค๋ฒ .getMessage() ๋ฅผ ์ฌ์ฉํ๋ ๊ฒ์ด ์ฝ๊ฐ ๋ณต์กํ๊ฒ ๋๊ปด์ง๋๋ผ๊ณ ์.. ์ด์ ๋ํ ํด๊ฒฐ์ฑ
์ด ์๋ค๋ฉด ๊ณต์ ๋ฐ๊ณ ์ถ์ต๋๋ค! |
@@ -0,0 +1,77 @@
+package store.util;
+
+import store.domain.Product;
+import store.domain.Promotion;
+
+import java.io.BufferedReader;
+import java.io.FileReader;
+import java.io.IOException;
+import java.time.LocalDateTime;
+import java.util.*;
+
+public class ProductLoader {
+
+ private static final String FILE_P... | Java | util ํด๋์ค๋ผ๋ฉด ๊ธฐ๋ณธ ์์ฑ์ private์ผ๋ก ํด์ ์ธ์คํด์ค ์์ฑ์ ๋ง์๋ ์ข์๊ฒ ๊ฐ์์. |
@@ -0,0 +1,37 @@
+package store.util;
+
+import store.domain.Promotion;
+
+import java.io.BufferedReader;
+import java.io.FileReader;
+import java.io.IOException;
+import java.time.LocalDateTime;
+import java.util.HashMap;
+import java.util.Map;
+
+public class PromotionLoader {
+
+ private static final String FILE_... | Java | `ClassLoader.getResource()`๋ก ๊ฐ์ ธ์์ผ ๋น๋๋ ์ํฐํฉํธ์์๋ ์ ๋๋ก resource๋ฅผ ๊ฐ์ ธ์ฌ ์ ์์ต๋๋ค |
@@ -0,0 +1,104 @@
+package store.service;
+
+import camp.nextstep.edu.missionutils.DateTimes;
+import store.controller.dto.OrderStateDTO;
+import store.controller.dto.StateContextDTO;
+import store.domain.*;
+import store.repository.OrderRepository;
+import store.repository.ProductRepository;
+import store.view.dto.Req... | Java | ์ธ๋ถ ๋ผ์ด๋ธ๋ฌ๋ฆฌ๋ ํ๋ฒ ๊ฐ์ธ์ ํ์ฉ์ ํ๋ฉด ๋ ์ข์ ๊ฒ ๊ฐ์ต๋๋ค.
์๋น์ค๋ ๋น์ฆ๋์ค๊ฐ ์์ฑ๋๋ ๊ณณ์ด๋ค๋ณด๋๊น ์กฐ๊ธ ๋ ๊ทธ๋ฐ ์๊ฐ์ด ๋ค์์ด์. |
@@ -0,0 +1,80 @@
+package store.controller;
+
+import store.controller.dto.OrderStateDTO;
+import store.controller.dto.StateContextDTO;
+import store.domain.Command;
+import store.service.OrderService;
+import store.service.ProductService;
+import store.view.InputView;
+import store.view.OutputView;
+import store.view.... | Java | ๊ณ ์ ๋์ด์๋ ์ํ๋ enum์ผ๋ก ํํํ๋ฉด ์๋๊ฐ ๋ช
ํํด์ง ์ ์์ ๊ฒ ๊ฐ์์. |
@@ -0,0 +1,80 @@
+package store.controller;
+
+import store.controller.dto.OrderStateDTO;
+import store.controller.dto.StateContextDTO;
+import store.domain.Command;
+import store.service.OrderService;
+import store.service.ProductService;
+import store.view.InputView;
+import store.view.OutputView;
+import store.view.... | Java | ํน์ ์์กด์ฑ์ ๋ฐฉํฅ์ ๋ํด์ ๊ณ ๋ฏผํด๋ณด์
จ๋์?
๋ฌผ๋ก ์ง๊ธ์ ๊ณ์ธต์ด ๊ตฌ์กฐ์ ์ผ๋ก ๋ช
ํํ๊ฒ ๋๋์ด์ ธ์๋ ๊ฒ์ ์๋์ง๋ง(`interface`๋ฅผ ์ด์ฉํด์)
DTO๋ฅผ ์ฌ์ฉํ์ ๊ฒ์ผ๋ก ๋ณด์์ ๊ณ์ธต์ ๋ถ๋ฆฌํ๋ ค๊ณ ์๋ํ์์ง ์์๋ ์ถ์ด์.
๋ง์ฝ ๊ทธ๋ ๋ค๊ณ ํ๋ฉด, '๋ถ๋ฆฌ๋ ์ปจํธ๋กค๋ฌ๊ฐ ๋ทฐ๋ฅผ ๋ฐ๋ผ๋ณด๊ณ ์๋(`import store.view....`) ์์กด์ฑ์ ๋ฐฉํฅ์ด ๋ฐ๋์งํ๊ฐ?'๋ฅผ ๊ณ ๋ฏผํด๋ด๋ ์ข์ ๊ฒ ๊ฐ์์.
์ ์๊ฐ์๋ ๋ทฐ์ ์ปจํธ๋กค๋ฌ์ ์ฝ๋๋ฅผ ๋ถ๋ฆฌํ ๋๋ ๋ทฐ์ ๋ณ๊ฒฝ์ฌํญ์ผ๋ก๋ถํฐ ์ปจํธ๋กค๋ฌ๊ฐ ์ํฅ์ ๋ฐ์ง ์๊ฒ ํ๋ ค๋ ์๋๊ฐ ์๋ ๊ฑฐ๋ผ๊ตฌ ์๊ฐ์ ํ๊ณ ์๊ฑฐ๋ ์. (๊ผญ ๋ทฐ์ ์ปจํธ๋กค๋ฌ๊ฐ ์๋... |
@@ -0,0 +1,134 @@
+import axios, {
+ AxiosError,
+ AxiosInstance,
+ AxiosRequestConfig,
+ AxiosResponse,
+ InternalAxiosRequestConfig,
+} from 'axios';
+import { BASE_URL } from '@constants/constants';
+import {
+ getAuthToken,
+ removeAuthToken,
+ removeRole,
+ setAuthToken,
+} from '@utils/auth';
+import { t... | TypeScript | 1. ์๋ฌ์ฒ๋ฆฌ
- 1-1 ๊ณตํต์๋ฌ์ฒ๋ฆฌ ์๋ฌ ์๋ต์ ๋ํด ๋ช
ํํ๊ฒ ๋ฉ์ธ์ง๋ฅผ ์ ๋ฌํ๋ฉด ์ข์ต๋๋ค.
```js
const errorInterceptor = (error: AxiosError) => {
if (error.response) {
const { status } = error.response;
switch (status) {
case 401: {
onError('์ธ์ฆ์ด ๋ง๋ฃ๋์์ต๋๋ค.');
break;
}
case 403: {
onError('์ ๊ทผ... |
@@ -0,0 +1,57 @@
+import {
+ DetailReview,
+ PostReviewRequestBody,
+ PutReviewRequestBody,
+ Review,
+} from '@typings/types';
+import { authInstance, defaultInstance } from '.';
+
+// ์์ธํ์ด์ง ๋ฆฌ๋ทฐ ์ ์ฒด ๋ชฉ๋ก ์กฐํ(๋น๋ก๊ทธ์ธ)
+export const getAllReview = async (
+ workplaceId: number,
+ nextCursor?: number,
+): Promise<{ data: D... | TypeScript | - 1-2 ๊ฐ๋ณ ์๋ฌ ์ฒ๋ฆฌ์ ๊ฒฝ์ฐ ์๋์ ๊ฐ์ด ์ฒ๋ฆฌํ๋ฉด ๋ฉ๋๋ค.
```js
export const postReview = async (data: ReviewData): Promise<Review> => {
try {
const response = await authInstance.post('/api/v1/review', data);
return response.data;
} catch (error) {
// ๋ฆฌ๋ทฐ ์์ฑ ์ ํน๋ณํ ์ฒ๋ฆฌํด์ผ ํ๋ ์๋ฌ๋ง ์ฌ๊ธฐ์ ์ฒ๋ฆฌ
if (error.response?.status === ... |
@@ -0,0 +1,134 @@
+import axios, {
+ AxiosError,
+ AxiosInstance,
+ AxiosRequestConfig,
+ AxiosResponse,
+ InternalAxiosRequestConfig,
+} from 'axios';
+import { BASE_URL } from '@constants/constants';
+import {
+ getAuthToken,
+ removeAuthToken,
+ removeRole,
+ setAuthToken,
+} from '@utils/auth';
+import { t... | TypeScript | - ์ค์ ์์ํ
```js
export const AXIOS_CONFIG = {
TIMEOUT: 2000,
HEADERS: {
ACCEPT: 'application/json',
CONTENT_TYPE: 'application/json',
},
} as const;
// src/apis/index.ts
const defaultInstance = axios.create({
baseURL: ENV.API_BASE_URL,
timeout: AXIOS_CONFIG.TIMEOUT,
headers: {
acc... |
@@ -0,0 +1,134 @@
+import axios, {
+ AxiosError,
+ AxiosInstance,
+ AxiosRequestConfig,
+ AxiosResponse,
+ InternalAxiosRequestConfig,
+} from 'axios';
+import { BASE_URL } from '@constants/constants';
+import {
+ getAuthToken,
+ removeAuthToken,
+ removeRole,
+ setAuthToken,
+} from '@utils/auth';
+import { t... | TypeScript | - ๊ฐ์ ์ ์
```js
export class AuthService {
private static isRefreshing = false;
private static refreshSubscribers: Array<(token: string) => void> = [];
static async refreshToken() {
if (this.isRefreshing) {
return new Promise(resolve => {
this.refreshSubscribers.push(resolve);
});... |
@@ -0,0 +1,36 @@
+interface InputProps {
+ label: string;
+ placeholder?: string;
+ defaultValue?: string | number;
+ value?: string;
+ onChangeFunction?: (e: React.ChangeEvent<HTMLInputElement>) => void;
+ maxLength?: number;
+ name?: string;
+}
+
+const CommonInput = ({
+ label,
+ placeholder,
+ defaultValu... | Unknown | - ๊ฒ์ ์ ์
```js
// src/components/common/Input/types.ts
export interface BaseInputProps extends React.InputHTMLAttributes<HTMLInputElement> {
label: string;
}
// src/components/common/Input/Input.tsx
import { BaseInputProps } from './types';
const Input = ({ label, className, ...props }: BaseInputProps) => {... |
@@ -0,0 +1,18 @@
+package store.constant;
+
+public enum FileConfig {
+ FILE_HEADER(0),
+ PROMOTION_HEADER_SIZE(5),
+ PRODUCT_HEADER_SIZE(4),
+ ;
+
+ private final int value;
+
+ FileConfig(int value) {
+ this.value = value;
+ }
+
+ public int getValue() {
+ return value;
+ }
+} | Java | ํ์ผ ์ด๋ฆ๋ ์ฌ๊ธฐ์ ์ ์๊ฐ ๋๋ฉด ์ข์ ๊ฒ ๊ฐ์ต๋๋ค. |
@@ -0,0 +1,23 @@
+package store.controller;
+
+import java.util.List;
+import store.dto.request.ProductInputDto;
+import store.dto.request.PromotionTypeInputDto;
+import store.model.product.PromotionTypeManager;
+import store.model.product.ProductManager;
+
+public class ProductController {
+ private final FileInput... | Java | ํด๋น ํด๋์ค `ProductController` ๋ ์ปจํธ๋กค๋ฌ๋ณด๋ค '์๋น์ค'์ ๊ฐ๊น๋ค๊ณ ๋ด
๋๋ค.
initialize ๋ฉ์๋๋ฅผ ๋ณด๋ฉด ํ์ผ ์ฝ๊ธฐ -> Entity ์์ฑ -> Entity ๋ฐํ ์
๋๋ค.
ํ๋ฆ์ ๋ณด์์ ๋๋ ์ปจํธ๋กค๋ฌ ๊ฐ๋
๊ณผ ์ด์ง ๊ฑฐ๋ฆฌ๊ฐ ์์ด๋ณด์ด๋๋ฐ, ์ปจํธ๋กค๋ฌ๋ก ๊ตฌํํ์์ ์ด์ ๊ฐ ์๋์? |
@@ -0,0 +1,4 @@
+package store.dto.request;
+
+public record OrderItemInputDto(String productName, int orderQuantity) {
+} | Java | ๊ฒ์ฆํ๋ ๋ก์ง๋ DTO์ ์ถ๊ฐํ๋ฉด ์ข์ ๊ฒ ๊ฐ์์~! |
@@ -0,0 +1,7 @@
+package store.exception;
+
+public class ExceptionUtils {
+ public static void throwIllegalArgumentException(ExceptionMessage exceptionMessage) {
+ throw new IllegalArgumentException(exceptionMessage.getMessage());
+ }
+} | Java | ์ ๋ ์ด๋ ๊ฒ ํ์ ์ด ์๋๋ฐ์, ์ด๋ ๊ฒ ํ๋ฉด ์ต์ด ์๋ฌ ๋ฐ์์ง๊ฐ `ExceptionUtils`๊ฐ ๋์ด๋ฒ๋ ค์ ๋ฐ์ํ ์์ธ๋ฅผ ์ถ์ฒํ๋๋ฐ ์์ด ๋ถํ์ํ ์๋ฌ ์ ํ ๋จ๊ณ๊ฐ ์ถ๊ฐ ๋ฉ๋๋ค. ๊ทธ๋์ ์ ๋ ์ปค์คํ
์์ธ๋ฅผ ๋ง๋ค์ด์ ์ฒ๋ฆฌํ์์ต๋๋ค! |
@@ -0,0 +1,101 @@
+package store.model.order;
+
+import java.time.LocalDate;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.stream.Collectors;
+import store.dto.request.OrderItemInputDto;
+import store.exception.ExceptionMessage;
+import store.ex... | Java | ํด๋น ๋ฉ์๋ ์ด๋ฆ์ ์ฌ์ฉ์๊ฐ ์ฃผ๋ฌธํ ๋ด์ฉ(์ํ์ด๋ฆ, ์๋)๋ฅผ ํตํด `OrderItem`์ด๋ entity๋ก ๋ง๋๋ ์์
์ด๋ผ๊ณ ์๊ฐํ์์ผ๋, ์ฌ๊ณ ๋ฅผ ์์ ํ๋ ๋ก์ง์ด ๋ค์ด์๋ ๋ฉ์๋๋ก ๋ณด์
๋๋ค. ๋ฉ์๋ ๋ช
์ ๋ ์ง๊ด์ ์ผ๋ก ํ๋ฉด ์ดํดํ๊ธฐ ๋ ํธํ ๊ฒ ๊ฐ์ต๋๋ค..!๐
๊ทธ๋ฆฌ๊ณ , ๋ง์ฝ `productStocks`์ ์กฐํํ ๋ชจ๋ `Stock`๋ค์ for๋ฌธ์ผ๋ก ์์ฐจ์ ์ผ๋ก ์ ๊ทผํ์ฌ ์ฌ์ฉ์๊ฐ ๊ตฌ์
ํ๊ณ ์ ํ๋ ์๋๋งํผ ๊ฐ์์ํค๋ ๊ฒ ๊ฐ์ต๋๋ค. ์ด ๋ถ๋ถ์์ ๊ถ๊ธํ ๋ถ๋ถ์ ๋ค์๊ณผ ๊ฐ์ต๋๋ค.
1. ํ๋ก๋ชจ์
์ํ์ ์ฌ๊ณ ๋ถํฐ ๊ฐ์์ํค๋๊ฐ.
2. ํ๋ก๋ชจ์
์ํ์ ์ฌ๊ณ ๋ฅผ ์์ ํ ๋, ํ... |
@@ -0,0 +1,4 @@
+package store.dto.response;
+
+public record PromotionBenefitResultDto(String productName, int promotionBenefitQuantity) {
+} | Java | requestDTO์ responseDTO ํจํค์ง๋ฅผ ๋๋ ์ฃผ์ ๊ฒ ๊ฐ๋
์ฑ์ด ์ข์ ๊ฒ ๊ฐ์ต๋๋ค.๐ |
@@ -0,0 +1,129 @@
+package store.model.product;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+import java.util.Optional;
+import java.util.stream.Collectors;
+import store.dto.request.ProductInputDto;
+import store.exception.ExceptionMessage;
+import store.exception.ExceptionUtils;
+
+p... | Java | get์ ๊ณ์ ํด์ค๋ฉด์ Promotion์ ์ง์ ์ ์ธ ์์กด์ ํ๊ณ ์์ง ์์ ProductManager์์ ๊ฒฐ๊ตญ Promotion ๊ด๋ จ๋ ๊ธฐ๋ฅ์ ์ํํ๊ฒ ๋์ต๋๋ค. ProductManager์ ์ฐ๊ด๋ ๊ฐ์ฒด์๋ง ๋ํํ ์ ์๋๋ก ํ๋ฉด ์ข์ ๊ฒ ๊ฐ์ต๋๋ค. |
@@ -0,0 +1,129 @@
+package store.model.product;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+import java.util.Optional;
+import java.util.stream.Collectors;
+import store.dto.request.ProductInputDto;
+import store.exception.ExceptionMessage;
+import store.exception.ExceptionUtils;
+
+p... | Java | PromotionManager๊ฐ ๋ฐ๋ก ์๋๋ฐ๋ ๋ถ๊ตฌํ๊ณ ProductManager์์ ํ๋ก๋ชจ์
์กฐ๊ฑด์ ์ฒ๋ฆฌํ๊ณ ์ฌ๊ณ ๋ฅผ ๊ด๋ฆฌํ๊ณ ์๋ ๊ฒ ๊ฐ์ต๋๋ค. ์ฑ
์์ ์ข ๋ ๋ช
ํํ ๋ถ๋ฆฌํด๋ณธ๋ค๋ฉด ์ด๋จ๊น์? |
@@ -0,0 +1,113 @@
+package store.model.order;
+
+import java.time.LocalDate;
+import java.util.List;
+import store.model.product.ProductManager;
+import store.model.product.PromotionType;
+
+public class Promotion {
+ private final ProductManager productManager;
+ private final PromotionType promotionType;
+ p... | Java | Promotion ํด๋์ค์์ ์ ํจ์ฑ ๋ฐ ๋ชจ๋ ์ํ์ ๊ณ์ฐ ๊ฒฐ๊ณผ๋ฅผ ํฌํจํ๊ณ ์์ต๋๋ค. ํนํ ์ค๊ฐ๊ณ์ฐ๊ฐ์ธ remainingQuantity, additionalRecevable๊ณผ ๊ฐ์ ํ๋๋ฅผ ์ฌ์ฌ์ฉํ๊ธฐ์ํด์ ํ๋๊ฐ ๋ง์ด ์ถ๊ฐ๋ ๊ฒ์ผ๋ก ๋ณด์
๋๋ค. ํ๋ก๋ชจ์
์ํ์ ๊ณ์ฐ ๋ก์ง์ ๋ฐ๋ก ๋ถ๋ฆฌํ์ฌ ๋ณต์ก์ฑ์ ์ค์ฌ๋ณด๋ ๊ฑด ์ด๋จ๊น์? |
@@ -0,0 +1,113 @@
+package store.model.order;
+
+import java.time.LocalDate;
+import java.util.List;
+import store.model.product.ProductManager;
+import store.model.product.PromotionType;
+
+public class Promotion {
+ private final ProductManager productManager;
+ private final PromotionType promotionType;
+ p... | Java | ์ ๋ ๋ ๋ฐ์ ์ ์๋ ์ฆ์ ์๋์ ๋ํ ๋ณ์๋ช
์ ๋ง์ด ๊ณ ๋ฏผํ๋๋ฐ ๋ค์ด๋ฐ์ ์ ํ์ ๊ฒ ๊ฐ์ต๋๋ค..๐ |
@@ -0,0 +1,64 @@
+package store.model.order;
+
+import java.util.Objects;
+import java.util.Optional;
+import store.model.product.Product;
+import store.model.product.PromotionType;
+
+public class OrderItem implements Comparable<OrderItem> {
+ private final Product product;
+ private int quantity;
+
+ public ... | Java | ์ compareTo๋ฅผ ํตํด์ ํ๋ก๋ชจ์
์ํ์ด ๋จผ์ ์ ๋ ฌ๋๋๋ก ํ์
จ๊ตฐ์? ์ด๋ฐ ๋ฐฉ๋ฒ๋ ์์๋ค์. ์ ๋ Promotion์ํ์ธ์ง ์๋์ง ๊ตฌ๋ถํด์ ์ฒ๋ฆฌํ๋๋ก ํ๋๋ฐ ํจ์ฌ ๋ ์ ์ฐํ ๋ฐฉ๋ฒ์ธ ๊ฒ ๊ฐ์ต๋๋ค. |
@@ -0,0 +1,56 @@
+package store.model.order;
+
+import java.util.List;
+import java.util.Map;
+import java.util.stream.Collectors;
+import store.constant.StoreConfig;
+import store.dto.response.PromotionResultDto;
+
+public class Membership {
+ public static double calculateMembershipDiscount(Order order, List<Promo... | Java | ์ด๋ถ๋ถ๋ quantity์ price๋ฅผ ํตํด orderItem์ด ์ง์ totalPrice๋ฅผ ๊ณ์ฐํ๋๋ก ํ๋ฉด ์ข์ ๊ฒ ๊ฐ์ต๋๋ค. |
@@ -1 +1,68 @@
-# java-convenience-store-precourse
+# ํธ์์
+
+## ํ๋ก์ ํธ ์๊ฐ
+๊ตฌ๋งค์์ ํ ์ธ ํํ๊ณผ ์ฌ๊ณ ์ํฉ์ ๊ณ ๋ คํ์ฌ ์ต์ข
๊ฒฐ์ ๊ธ์ก์ ๊ณ์ฐํ๊ณ ์๋ดํ๋ ๊ฒฐ์ ์์คํ
+- ์ฌ์ฉ์๊ฐ ์
๋ ฅํ ์ํ์ ๊ฐ๊ฒฉ๊ณผ ์๋์ ๊ธฐ๋ฐ์ผ๋ก ์ต์ข
๊ฒฐ์ ๊ธ์ก์ ๊ณ์ฐํ๋ค.
+- ์ด๊ตฌ๋งค์ก์ ์ํ๋ณ ๊ฐ๊ฒฉ๊ณผ ์๋์ ๊ณฑํ์ฌ ๊ณ์ฐํ๋ฉฐ, ํ๋ก๋ชจ์
๋ฐ ๋ฉค๋ฒ์ญ ํ ์ธ ์ ์ฑ
์ ๋ฐ์ํ์ฌ ์ต์ข
๊ฒฐ์ ๊ธ์ก์ ์ฐ์ถํ๋ค.
+- ๊ตฌ๋งค ๋ด์ญ๊ณผ ์ฐ์ถํ ๊ธ์ก ์ ๋ณด๋ฅผ ์์์ฆ์ผ๋ก ์ถ๋ ฅํ๋ค.
+- ์์์ฆ ์ถ๋ ฅ ํ ์ถ๊ฐ ๊ตฌ๋งค๋ฅผ ์งํํ ์ง ๋๋ ์ข
๋ฃํ ์ง๋ฅผ ์ ํํ ์ ์๋ค.
+
+##... | Unknown | ์๊ตฌ์ฌํญ์ ๊น๋ํ๊ฒ ์ ๋๋์ด ๋ ๊ฒ ๊ฐ์ต๋๋ค |
@@ -1,7 +1,18 @@
package store;
+import java.io.IOException;
+import store.config.ApplicationConfig;
+import store.controller.StoreController;
+
public class Application {
public static void main(String[] args) {
- // TODO: ํ๋ก๊ทธ๋จ ๊ตฌํ
+ try {
+ ApplicationConfig config = new ApplicationCo... | Java | ์๊ตฌ์ฌํญ์ด [Error]๋ก ์์ํ์ฌ ์ค๋ฅ ๋ฉ์ธ์ง๋ฅผ ๋์์ผํ๋ค๋ ๊ฒ์ด ์์ด ์ด๋ฅผ ์ถ๊ฐํ๋ฉด ์ข์ ๊ฒ ๊ฐ์ต๋๋ค. |
@@ -1,7 +1,18 @@
package store;
+import java.io.IOException;
+import store.config.ApplicationConfig;
+import store.controller.StoreController;
+
public class Application {
public static void main(String[] args) {
- // TODO: ํ๋ก๊ทธ๋จ ๊ตฌํ
+ try {
+ ApplicationConfig config = new ApplicationCo... | Java | ํ์ผ์ ์ฝ์ด์ค๋ ๋ถ๋ถ์์ ์ค๋ฅ๊ฐ ๋ฐ์ํ ๋๋ฅผ ์ํ try catch๋ฌธ์ด๋ผ๊ณ ์๊ฐ๋๋๋ฐ ์ด๋ฅผ ํ์ผ์ ์ฝ์ด์ค๋ ๋ก์ง์์ ๋ฐ๋ก ์ฒ๋ฆฌํ๋ ๊ฒ์ด ๋ ์ข์ ๊ฒ ๊ฐ์ต๋๋ค |
@@ -0,0 +1,56 @@
+package store.config;
+
+import java.io.IOException;
+import store.controller.StoreController;
+import store.util.LocalDateGenerator;
+import store.util.RealLocalDateGenerator;
+import store.domain.StoreManager;
+import store.repository.ProductRepository;
+import store.repository.PromotionRepository;
... | Java | private์ผ๋ก ์ฌ์ฉํด๋ ๋ฌธ์ ๊ฐ ์์ ๊ฒ์ด๋ผ๊ณ ์๊ฐ๋๋๋ฐ public์ผ๋ก ๋ง๋์ ์ด์ ๊ฐ ๋ฐ๋ก ์๋์?? |
@@ -0,0 +1,56 @@
+package store.config;
+
+import java.io.IOException;
+import store.controller.StoreController;
+import store.util.LocalDateGenerator;
+import store.util.RealLocalDateGenerator;
+import store.domain.StoreManager;
+import store.repository.ProductRepository;
+import store.repository.PromotionRepository;
... | Java | throws๋ฅผ ์ฌ์ฉํ ์ด์ ๊ฐ ์์๊น์? file์ ์ ์ธํ๊ณ ํฌ๊ฒ throw๋ฅผ ๋์ง ์ด์ ๊ฐ ์กด์ฌํ๋์ง ๋ง์ฝ ์๋ฌ๊ฐ file์ ์ฝ์ด์ค๋ ๊ณผ์ ์์๋ง ๋ํ๋๋ค๋ฉด file์ ์ฝ์ด์ค๋ ๊ณผ์ ์์ ์์ธ๋ฅผ ๋ฐ๋ก ๋์ ธ์ฃผ์ง ์๋์ง ๊ถ๊ธํฉ๋๋ค. |
@@ -0,0 +1,56 @@
+package store.config;
+
+import java.io.IOException;
+import store.controller.StoreController;
+import store.util.LocalDateGenerator;
+import store.util.RealLocalDateGenerator;
+import store.domain.StoreManager;
+import store.repository.ProductRepository;
+import store.repository.PromotionRepository;
... | Java | ์ ์ ๊ฒฝ์ฐ์๋ throws๋ฅผ ์ฌ์ฉํ์ฌ ํด๋น ๋ฉ์๋๊ฐ ์ด๋ค ์๋ฌ๋ฅผ ์ผ์ผํค๋์ง ์ ๋ฆฌํ๊ธฐ์ํด์๋ ๋ง์ด ์ฌ์ฉํ์๋๋ฐ ์ด ๊ฒฝ์ฐ์๋ ๋ค๋ฅธ ์ด์ ์ธ ๊ฒ ๊ฐ์ ๊ถ๊ธํฉ๋๋ค. |
@@ -0,0 +1,11 @@
+package store.constant;
+
+public class ErrorMessages {
+ public static final String INVALID_FORMAT_MESSAGE = "์ฌ๋ฐ๋ฅด์ง ์์ ํ์์ผ๋ก ์
๋ ฅํ์ต๋๋ค. ๋ค์ ์
๋ ฅํด ์ฃผ์ธ์.";
+ public static final String INVALID_INPUT_MESSAGE = "์๋ชป๋ ์
๋ ฅ์
๋๋ค. ๋ค์ ์
๋ ฅํด ์ฃผ์ธ์.";
+ public static final String NOT_EXIST_PRODUCT_MESSAGE = "์กด์ฌํ์ง ์๋ ์ํ... | Java | enumํด๋์ค๋ก ๋ง๋ค์ด ์ฌ์ฉํ๋ ๊ฒ์ด ๋ ์ข์ ๊ฒ๊ฐ๋ค๋ ์๊ฐ์ด ๋๋๋ฐ ์ด๋ป๊ฒ ์๊ฐํ์๋์? |
@@ -0,0 +1,7 @@
+package store.constant;
+
+public enum OrderStatus {
+ NOT_APPLICABLE,
+ PROMOTION_AVAILABLE_ADDITIONAL_PRODUCT,
+ PROMOTION_STOCK_INSUFFICIENT,
+} | Java | ์ ์ ๊ฒฝ์ฐ์๋ ๋จ์ํ ์ํ๋ฅผ ๋ํ๋ด๋ ๊ฒ์ด ์๋ ํด๋น ์ํ์ผ๋ ์ฒ๋ฆฌํ๋ ํจ์๋ ๋ฃ์์์ต๋๋ค. ๋น์ฅ์ ์ฝ๋๋ ๊น๋ํด์ก์์ง๋ง ๋์ค์ ์ ์ง๋ณด์๋ฅผ ์๊ฐํ๋ฉด ์ด๋ ๊ฒ ๋จ์ํ ์ํ๋ฅผ ๋ํ๋ด๋ ๊ฒ์ด ๋ ์ข๋ค๋ ์๊ฐ์ด ๋๋ค์ |
@@ -0,0 +1,98 @@
+package store.controller;
+
+import java.util.List;
+import store.constant.OrderStatus;
+import store.dto.OrderNotice;
+import store.dto.PurchaseInfo;
+import store.dto.Receipt;
+import store.service.StoreService;
+import store.view.InputView;
+import store.view.OutputView;
+
+public class StoreContro... | Java | do - while์ ๋ณดํต ์ฌ์ฉํ๋ผ๊ณ ๋ฆฌ๋ทฐ๋ฅผ ๋จ๊ธฐ์ง๋ง ์ฌ์ฉํ๋ ๋ถ๊ณผ ์ ์ฒด ๋ก์ง์ ํ๋ฒ ๋ ๋ฌถ์ด ์ฒ๋ฆฌํ๋ ์ฝ๋๋ฅผ ๋ณด๋ ์ ๋ง ๊น๋ํ๋ค๋ ์๊ฐ์ด ๋ค์ด์ |
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