code stringlengths 41 34.3k | lang stringclasses 8
values | review stringlengths 1 4.74k |
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@@ -0,0 +1,50 @@
+package store.domain;
+
+import static store.common.constants.NumberConstants.PRODUCT_NAME_INDEX;
+import static store.common.constants.NumberConstants.PRODUCT_PRICE_INDEX;
+import static store.common.constants.NumberConstants.PRODUCT_PROMOTION_INDEX;
+import static store.common.constants.NumberConsta... | Java | ์ ๋ฐฐ์ด๋ก ๋๊ธฐ๋ ๋ฐฉ์์ ํํ์
จ๋์ง ๊ถ๊ธํฉ๋๋ค! DTO๋ก ๋๊ธฐ๋ ๊ฒฝ์ฐ๋ ์ ๋ค๋ฆญํ์
์ผ๋ก ๋๊ธฐ๋ ๊ฒฝ์ฐ๋ ์์๊ฑฐ ๊ฐ์์์! |
@@ -0,0 +1,217 @@
+package store.service;
+
+import camp.nextstep.edu.missionutils.DateTimes;
+import java.util.List;
+import java.util.function.Supplier;
+import java.util.stream.Stream;
+import store.common.constants.ErrorConstants;
+import store.common.constants.NumberConstants;
+import store.common.constants.String... | Java | ์ค ์ ์ฒด์ ์ผ๋ก ๊น๋ํ๋ค๋ ๋๋์ ๋ง์ด ๋ฐ์์ด์! ๊ฐ๋
์ฑ์ด ์ข๋ค์ !! |
@@ -0,0 +1,63 @@
+package store.view;
+
+import camp.nextstep.edu.missionutils.Console;
+import java.util.Map;
+import store.common.constants.ErrorConstants;
+import store.common.constants.MessageConstants;
+import store.common.constants.StringConstants;
+import store.view.utils.InputParser;
+import store.view.utils.In... | Java | parser๋ฅผ ๋ทฐ์์ ์ฐ๋ ๊ฒฝ์ฐ๋ ๋ณดํต '๋จ์ํ ์์
์ผ๋' ๋๋ '์๋น์ค ๋ ์ด์ด๋ก ๋ถ๋ฆฌํ๋๊ฒ ๋น๋ํ๋ค๊ณ ์๊ฐ๋ ๋'๋ผ๊ณ ์๊ฐํฉ๋๋ค. ๋ง์ฝ ํด๋น ๋ก์ง์ ํ์ฅํ๋ค๋ฉด ๋ทฐ์ ์ญํ ์ด ๋ง์์ง์๋ ์์๊ฒ ๊ฐ์์! |
@@ -0,0 +1,11 @@
+package store.common.constants;
+
+public class ErrorConstants {
+ public static final String PRODUCT_PURCHASE_FORMAT_ERROR_MESSAGE = "[ERROR] ์ฌ๋ฐ๋ฅด์ง ์์ ํ์์ผ๋ก ์
๋ ฅํ์ต๋๋ค. ๋ค์ ์
๋ ฅํด ์ฃผ์ธ์.";
+ public static final String NOT_EXIST_PRODUCT_ERROR_MESSAGE = "[ERROR] ์กด์ฌํ์ง ์๋ ์ํ์
๋๋ค. ๋ค์ ์
๋ ฅํด ์ฃผ์ธ์.";
+ public stati... | Java | 4์ฃผ์ฐจ ๋ฏธ์
์กฐ๊ฑด์ ์ด๊ฑฐํ์ ์ฌ์ฉํ๋๊ฒ์ด ์์๋๊ฑธ๋ก ๊ธฐ์ตํฉ๋๋ค! ๋ค์ ๋ก์ง์ ๊ตฌ์ฑํด๋ณผ๋ ๊ณ ๋ คํด๋ณด๋ ๊ฒ์ ์ด๋จ๊น์? |
@@ -0,0 +1,23 @@
+package store.service;
+
+import java.util.List;
+import store.domain.Product;
+import store.domain.Promotion;
+import store.domain.Receipt;
+
+public interface StoreService {
+ Receipt buy(String name, Long quantity, List<Product> inventory, List<Promotion> promotions);
+
+ Long[] calculateTota... | Java | ์ด๋ฒ์ ์ ๋ ์ธํฐํ์ด์ค๋ก ๋ถ๋ฆฌํ๋๊ฑธ ์คํจํ๋๋ฐ, ์ ์ ์ฉํด์ฃผ์
จ๋ค์! ์ด๋ค ๊ฒ์ ์ถ์ํํ๋์ง ๋ณด๋ฉด์ '์ด๋๊น์ง ์ถ์ํ๋ฅผ ํด์ผํ ๊น'์ ๋ํ ๊ณ ๋ฏผ์ ๋์์ด ๋๋๊ฒ ๊ฐ์ต๋๋ค! |
@@ -0,0 +1,24 @@
+package store.common.constants;
+
+public class NumberConstants {
+ //product row index
+ public static final int PRODUCT_NAME_INDEX = 0;
+ public static final int PRODUCT_PRICE_INDEX = 1;
+ public static final int PRODUCT_QUANTITY_INDEX = 2;
+ public static final int PRODUCT_PROMOTION_... | Java | long, double ํ์
์ผ๋ก ๋ ์ด์ ๊ฐ ์์๊น์?? ์์์ฌ์ ๋ฐ๋์ผ๋ ์๊ณ 20์ต์ด ๋์ด๊ฐ๋ ํฐ ์๋ฅผ ๋ง์ง ์ผ์ด ์์ ๊ฒ ๊ฐ์์์ ๋ค์์๋ ์๊ฑธ ๋ง์ด ์ฐ์ ๊ฒ ๊ฐ์๋ฐ ์ด์ ๊ฐ ๊ถ๊ธํด์! |
@@ -0,0 +1,82 @@
+package store.controller;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+import java.util.Scanner;
+import store.common.FileReader;
+import store.common.constants.AddressConstants;
+import store.common.constants.StringConstants;
+import store.domain.Product;
+import sto... | Java | ๋์ํฉ๋๋ค! |
@@ -0,0 +1,50 @@
+package store.domain;
+
+import static store.common.constants.NumberConstants.PRODUCT_NAME_INDEX;
+import static store.common.constants.NumberConstants.PRODUCT_PRICE_INDEX;
+import static store.common.constants.NumberConstants.PRODUCT_PROMOTION_INDEX;
+import static store.common.constants.NumberConsta... | Java | ์ฌ๊ณ ํ์ธ์ ๋ณ๋์ ๋ฉ์๋๋ก ๋ถ๋ฆฌํ๋ฉด ์ด๋จ๊น์? |
@@ -0,0 +1,8 @@
+package store.common.constants;
+
+public class AddressConstants {
+ public static final String productFilePath =
+ "/Users/hanwool/WooTeco/java-convenience-store-7-hanwool1643/src/main/resources/products.md";
+ public static final String promotionFilePath =
+ "/Users/hanwoo... | Java | ๋์ํฉ๋๋ค |
@@ -0,0 +1,12 @@
+package store.service;
+
+import java.util.List;
+import java.util.Scanner;
+import store.domain.Product;
+import store.domain.Promotion;
+
+public interface FileService {
+ List<Product> extractProduct(Scanner productsFile);
+
+ List<Promotion> extractPromotion(Scanner promotionsFile);
+} | Java | ์ ๋ ์ ๋ชฐ๋๋๋ฐ Scanner๋ฅผ ์ธ์๋ก ๋ฐ๋๊ฑด ๊ตฌํ ์ธ๋ถ ์ฌํญ์ ๋ํ ์์กด์ ์ ๋ฐํ๋ฏ๋ก, ์ถ์ํ ์์ค์ ๋์ฌ ํ์ผ ๊ฒฝ๋ก๋ ๋ฌธ์์ด ๋ฑ์ ๋ฐ๋๋ก ํ๋ฉด ์ข๋ค๊ณ ํฉ๋๋ค! |
@@ -0,0 +1,50 @@
+package store.domain;
+
+import static store.common.constants.NumberConstants.PRODUCT_NAME_INDEX;
+import static store.common.constants.NumberConstants.PRODUCT_PRICE_INDEX;
+import static store.common.constants.NumberConstants.PRODUCT_PROMOTION_INDEX;
+import static store.common.constants.NumberConsta... | Java | ์ ๋ ์ด ๋ถ๋ถ์ ๋ํด ๊ถ๊ธํฉ๋๋ค! ๋ฐฐ์ด ์ธ๋ฑ์ค๋ฅผ ์ง์ ์ฌ์ฉํ๋ ๊ฒ์ ์ค์์ ์ฌ์ง๊ฐ ์๋ค๊ณ ํ๋จ๋๋๋ฐ DTO๋ Builder ํจํด ์ฌ์ฉ์ ์ด๋ค๊ฐ์? |
@@ -0,0 +1,77 @@
+package store.view.utils;
+
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Objects;
+import store.common.constants.StringConstants;
+
+public class InputParser {
+ public static String inventoryParser(String name, Long price, Long quantity, String prom... | Java | ๋์ํฉ๋๋ค |
@@ -0,0 +1,63 @@
+package store.view;
+
+import camp.nextstep.edu.missionutils.Console;
+import java.util.Map;
+import store.common.constants.ErrorConstants;
+import store.common.constants.MessageConstants;
+import store.common.constants.StringConstants;
+import store.view.utils.InputParser;
+import store.view.utils.In... | Java | ๋ณดํต ์ ํธ๋ฆฌํฐ ๋ฉ์๋์ธ ๊ฒฝ์ฐ static์ผ๋ก ์ ์ธํ๋๋ฐ, view์ ๋ชจ๋ ๋ฉ์๋๋ฅผ static์ผ๋ก ์ ์ธํ์ ์ด์ ๊ฐ ๊ถ๊ธํฉ๋๋ค! |
@@ -0,0 +1,23 @@
+package store.service;
+
+import java.util.List;
+import store.domain.Product;
+import store.domain.Promotion;
+import store.domain.Receipt;
+
+public interface StoreService {
+ Receipt buy(String name, Long quantity, List<Product> inventory, List<Promotion> promotions);
+
+ Long[] calculateTota... | Java | ์๋น์ค๋ฅผ ์ธํฐํ์ด์ค๋ก ๊ตฌํํ ์ ์ด ์ธ์์ ์ด์์.
์ธํฐํ์ด์ค๋ ๋ฉ์๋ ์๊ฐ ์ ์ผ๋ฉด ์ ์์๋ก ์ข๋ค๊ณ ๋ค์๋๋ฐ, ์ด๋ ๋ฉ์๋ ์๊ฐ ๋ง์์ง์๋ก ์ฑ๊ธํ ์ถ์ํ์ผ ํ๋ฅ ์ด ์ปค์ง๊ธฐ ๋๋ฌธ์ด๋ผ๊ณ ์๊ฐํฉ๋๋ค.
์ถ์ํ์ ์ ๋๋ฅผ ์ ํ๋ ๊ฑด ๋ ์ด๋ ค์ด ๊ฒ ๊ฐ์์... @hanwool1643 ๋ ๋๋ถ์ ์ด๋ ์ ๋๋ก ์ถ์ํ๋ฅผ ํ๋ฉด ์ข์์ง ๊ณ ๋ฏผํด ๋ณผ ์ ์์์ต๋๋ค! |
@@ -0,0 +1,34 @@
+package store.service;
+
+import java.util.List;
+import java.util.Objects;
+import java.util.Scanner;
+import java.util.stream.Collectors;
+import store.common.constants.StringConstants;
+import store.domain.Product;
+import store.domain.Promotion;
+
+public class FileServiceImpl implements FileServi... | Java | ์ฒซ ๋ฒ์งธ ๋ผ์ธ์ ์ด๋ฐ ๋ฐฉ์์ผ๋ก๋ ์ฒ๋ฆฌํ ์ ์๊ตฐ์! ์ ๋ ์ฒซ ๋ฒ์งธ ๋ผ์ธ์ ์ฝ๊ณ ๊ทธ๋ฅ ๋ฒ๋ฆฐ ๋ค, ๋ค์ ๋ผ์ธ๋ถํฐ ์ฒ๋ฆฌํ๋ ๋ฐฉ๋ฒ์ ์ฌ์ฉํ์ด์.
๋ฆฌ๋ทฐ๋ฅผ ํ๋ค ๋ณด๋ Stream์ skip ๋ฉ์๋๋ฅผ ํ์ฉํ์ ๋ถ๋ ๊ณ์๋๋ผ๊ณ ์!
๋ฆฌ๋ทฐํ๋ฉฐ ๋ค์ํ ๋ฐฉ๋ฒ์ ๋น๊ตํ ์ ์์ด ์ฐธ ํฅ๋ฏธ๋ก์ด ๊ฒ ๊ฐ์์. |
@@ -0,0 +1,217 @@
+package store.service;
+
+import camp.nextstep.edu.missionutils.DateTimes;
+import java.util.List;
+import java.util.function.Supplier;
+import java.util.stream.Stream;
+import store.common.constants.ErrorConstants;
+import store.common.constants.NumberConstants;
+import store.common.constants.String... | Java | ์ธ๋ฑ์ค ์ ๊ทผ ์ธ์ ๋ค๋ฅธ ๋ฐฉ๋ฒ์ ์์์๊น์? ๋ญ๊ฐ ๋ฐฐ์ด๋ก ์ฃผ๊ณ ๋ฐ์ผ๋๊น ์๋ฏธ๊ฐ ๋ช
ํํ์ง ์๊ณ ์ ๋งคํ ๊ฒ ๊ฐ์์ |
@@ -0,0 +1,217 @@
+package store.service;
+
+import camp.nextstep.edu.missionutils.DateTimes;
+import java.util.List;
+import java.util.function.Supplier;
+import java.util.stream.Stream;
+import store.common.constants.ErrorConstants;
+import store.common.constants.NumberConstants;
+import store.common.constants.String... | Java | totalPrice์ discountPrice๋ฅผ ํ ๋ฒ์ ๊ณ์ฐํ๋๊ฒ ์ข ๋ ํจ์จ์ ์ธ ๊ฒ ๊ฐ๊ธด ํ๋ฐ ๋ช
ํ์ฑ์ด ๋จ์ด์ง๋ ๊ฒ ๊ฐ์์, ํนํ ๋ฐฐ์ด๋ก ์ฃผ๋๊น...
์๊ฑฐ List๋๊น ๋ฐ๋ก ๊ณ์ฐํ๋ค๋ฉด for๋ฌธ์ด ์๋๋ผ stream์ผ๋ก ์ฒ๋ฆฌํ ์๋ ์์์ ๊ฒ ๊ฐ์์! |
@@ -0,0 +1,82 @@
+package store.controller;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+import java.util.Scanner;
+import store.common.FileReader;
+import store.common.constants.AddressConstants;
+import store.common.constants.StringConstants;
+import store.domain.Product;
+import sto... | Java | ์๋ถ๋ถ๋ ๋ฐฐ์ด์ด์ด์ ์กฐ๊ธ ์์ฌ์ด ๊ฒ ๊ฐ์์, ์ถ์ํ๊ฐ ์๋ผ์ ์ฃผ์์ ๋ฌ์๋ ๋๋,,, ๋ง์ฝ์ ์ด ํจ์๋ฅผ ์ธ ์ผ์ด ์์ ๋ ๋ด๋ถ ๋ก์ง๊น์ง ๋ด์ผํ ๊ฒ ๊ฐ์์ |
@@ -0,0 +1,82 @@
+package store.controller;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+import java.util.Scanner;
+import store.common.FileReader;
+import store.common.constants.AddressConstants;
+import store.common.constants.StringConstants;
+import store.domain.Product;
+import sto... | Java | Controller์์ ์๊ธฐ buy์ ํ๋ผ๋ฏธํฐ๋ฅผ ์ฃผ๊ธฐ ์ํด ๊ณ์ ํ๋ผ๋ฏธํฐ๋ฅผ ๋ชฐ๊ณ ๊ฐ๋๊ฒ ํ๋ผ๋ฏธํฐ๊ฐ ๋ง์์ง๋ ์ธก๋ฉด์์ ์ด๋ป๊ฒ ๋ณด๋ฉด ์กฐ๊ธ ๋นํจ์จ์ ์ด๊ฑฐ๋ ๋ณต์กํด ๋ณด์ผ ์ ์์ ๊ฒ ๊ฐ์์ |
@@ -0,0 +1,77 @@
+package store.view.utils;
+
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Objects;
+import store.common.constants.StringConstants;
+
+public class InputParser {
+ public static String inventoryParser(String name, Long price, Long quantity, String prom... | Java | giveCommaToPrice์์ String[]์ ๋ฐ๋ ๋ถ๋ถ์ด ์ง๊ด์ฑ์ด๋ ํจ์จ์ฑ์ด ์กฐ๊ธ ๋จ์ด์ ธ ๋ณด์ด๋ ๊ฒ ๊ฐ์์! ๊ทธ๋ฅ ์ซ์๋ฅผ ๋ฐ์์ ์ฒ๋ฆฌ๋ฅผ ์ ๋ดํด๋ ์ข์์ ๊ฒ ๊ฐ์์ |
@@ -0,0 +1,77 @@
+package store.view.utils;
+
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Objects;
+import store.common.constants.StringConstants;
+
+public class InputParser {
+ public static String inventoryParser(String name, Long price, Long quantity, String prom... | Java | 1000์ ์์๋ก ๋นผ๋ฉด ์ข์ ๊ฒ ๊ฐ์์! ํฌ๋ฉงํ
์ค์์๋ , ๋ถ์ด๋๊ฒ ์์ด์ ๊ทธ๊ฑฐ ์จ๋ ์ข์ ๊ฒ ๊ฐ์์ |
@@ -1,5 +1,8 @@
package vendingmachine;
+import java.util.Arrays;
+import java.util.List;
+
public enum Coin {
COIN_500(500),
COIN_100(100),
@@ -12,5 +15,20 @@ public enum Coin {
this.amount = amount;
}
- // ์ถ๊ฐ ๊ธฐ๋ฅ ๊ตฌํ
+ public static Coin findByAmount(int amount) {
+ for (Coin ... | Java | ๊ณต๋ฐฑ ๋ผ์ธ์ ์ข ๋ ๋์๋ฉด ๊ฐ๋
์ฑ์ด ์ข์ ๊ฒ ๊ฐ์ต๋๋น |
@@ -0,0 +1,57 @@
+package vendingmachine.controller;
+
+import java.util.List;
+import java.util.function.Consumer;
+import java.util.function.Function;
+import java.util.function.Supplier;
+import vendingmachine.domain.Product;
+import vendingmachine.validator.InputValidator;
+import vendingmachine.view.InputView;
+im... | Java | ์ด๊ฑด ์ฌ์ฉ๋์ง ์๋ ๊ฒ ๊ฐ์๋ฐ ์๋๊น์ฉ? |
@@ -0,0 +1,44 @@
+package vendingmachine.service;
+
+import java.util.Optional;
+import vendingmachine.domain.HeldCoins;
+import vendingmachine.domain.PaymentAmount;
+import vendingmachine.domain.Product;
+import vendingmachine.dtos.PurchaseInputDto;
+import vendingmachine.repository.ProductRepository;
+
+public class ... | Java | ๋ก์ง์ด ์ข ๊ธด ๊ฒ ๊ฐ์ต๋๋น
์ฃผ์์ ๋จ๊ฒจ์ฃผ์ ๋ถ๋ถ๋ณ๋ก ๊ฐ ์ญํ ์ด ์๋ ๊ฑธ๋ก ๋ณด์ด๋๋ฐ, ๊ทธ ๋ถ๋ถ์ ํจ์๋ก ์ถ์ถํ๋ ๊ฑด ์ด๋จ๊น์ฉ? |
@@ -1,7 +1,21 @@
package vendingmachine;
+import vendingmachine.controller.CoinController;
+import vendingmachine.controller.MoneyController;
+import vendingmachine.controller.OrderController;
+import vendingmachine.controller.ProductController;
+import vendingmachine.model.Products;
+
public class Application {
... | Java | Service๋ Domain ๊ณ์ธต์ ์ฑ
์์ ์์ํ์ง ์๊ณ , Controller์ ๊ตฌํํ์ ์ฐ์ง๋๋ง์ ์๋๊ฐ ๊ถ๊ธํฉ๋๋ค! |
@@ -1,7 +1,21 @@
package vendingmachine;
+import vendingmachine.controller.CoinController;
+import vendingmachine.controller.MoneyController;
+import vendingmachine.controller.OrderController;
+import vendingmachine.controller.ProductController;
+import vendingmachine.model.Products;
+
public class Application {
... | Java | Collection์ด ์๋ ๋ฐฐ์ด์ ์ฌ์ฉํ์ ์ด์ ๊ฐ ๊ถ๊ธํฉ๋๋ค! |
@@ -0,0 +1,47 @@
+package vendingmachine.controller;
+
+import static vendingmachine.view.InputView.input;
+import static vendingmachine.view.OutputView.printOrderMessage;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.StringTokenizer;
+import vendingmachine.model.Product;
+import vendingmachi... | Java | ์ฌ๊ณ ํ์ธ ๊ฒ์ฆ์ Domain์ด ์๋ Controller์์ ํ์ ์ด์ ๊ฐ ๊ถ๊ธํฉ๋๋ค! |
@@ -0,0 +1,21 @@
+package vendingmachine.model;
+
+import java.util.List;
+
+public class Products {
+
+ private static List<Product> products;
+
+ public Products(List<Product> productList) {
+ this.products = productList;
+ }
+
+ public List<Product> getProducts() {
+ return products;
+ }... | Java | ์ํ ์ด๋ฆ์ผ๋ก Product๋ฅผ ๋ฐํํ๋ ๋ฉ์๋๋ผ๋ฉด, findAny()๋ฅผ ์ฌ์ฉํ๋๊ฒ ๋ ์ข์ง ์์๊น์?? ์ฐ์ง๋์ ์๊ฒฌ์ ์ด๋ ์ ์ง ๊ถ๊ธํด์! |
@@ -0,0 +1,14 @@
+package vendingmachine.view;
+
+import static camp.nextstep.edu.missionutils.Console.readLine;
+
+public class InputView {
+
+ public static int inputInteger() {
+ return Integer.parseInt(input());
+ }
+
+ public static String input() {
+ return readLine();
+ }
+} | Java | ํญ์ Console.readLint()์ ์ฌ์ฉํด์๋๋ฐ, ํด๋น ๋ผ์ธ์ฒ๋ผ ๋ ๊ฐ๊ฒฐํ๊ฒ ํํํ ์ ์์ด์ ์ข์ ๊ฒ ๊ฐ์์!๐ |
@@ -0,0 +1,62 @@
+package vendingmachine.controller;
+
+import static camp.nextstep.edu.missionutils.Randoms.pickNumberInList;
+import static vendingmachine.view.InputView.inputInteger;
+import static vendingmachine.view.OutputView.printCoins;
+import static vendingmachine.view.OutputView.printHavingMoneyMessage;
+
+im... | Java | ์ฃผ์์ ๋จ๊ฒจ๋์ ์ด์ ๊ฐ ๊ถ๊ธํด์!๐ง |
@@ -0,0 +1,12 @@
+package vendingmachine.controller;
+
+import static vendingmachine.view.InputView.inputInteger;
+import static vendingmachine.view.OutputView.printPurchasingMoneyMessage;
+
+public class MoneyController {
+
+ public int receiveMoney() {
+ printPurchasingMoneyMessage();
+ return inputI... | Java | Console๊ณผ ๊ฐ์ ๋ผ์ด๋ธ๋ฌ๋ฆฌ๋ฟ๋ง ์๋๋ผ, InputView์ ๊ฐ์ ํด๋์ค๊น์ง ๋ชจ๋ static import ํ์ ์๋๊ฐ ๊ถ๊ธํฉ๋๋ค!
InputView๋ฅผ ๋ช
์ํด์ฃผ๋ ํธ์ด ํด๋น ํด๋์ค ๋ด์์ ์ญํ ๋ฐ ๊ด๊ณ๋ฅผ ๋ช
ํํ ์ดํดํ ์ ์๋ค๊ณ ์๊ฐํ๋๋ฐ ์ฐ์ง๋์ ์๊ฒฌ์ ์ด๋ ์ ๊ฐ์?? |
@@ -0,0 +1,30 @@
+package vendingmachine.controller;
+
+import static vendingmachine.controller.ProductController.minPrice;
+import static vendingmachine.controller.ProductController.validateEmptyStock;
+import static vendingmachine.model.Products.getProductByName;
+import static vendingmachine.view.InputView.input;
+i... | Java | ์ด ๋ถ๋ถ์ ์์ง ์์ฑ๋์ง ์์๊ฑด๊ฐ์?! |
@@ -1,46 +1,22 @@
# ๋ฏธ์
- ์ํ๊ธฐ
-## ๐ ์งํ๋ฐฉ์
-
-- ๋ฏธ์
์ **๊ธฐ๋ฅ ์๊ตฌ์ฌํญ, ํ๋ก๊ทธ๋๋ฐ ์๊ตฌ์ฌํญ, ๊ณผ์ ์งํ ์๊ตฌ์ฌํญ** ์ธ ๊ฐ์ง๋ก ๊ตฌ์ฑ๋์ด ์๋ค.
-- ์ธ ๊ฐ์ ์๊ตฌ์ฌํญ์ ๋ง์กฑํ๊ธฐ ์ํด ๋
ธ๋ ฅํ๋ค. ํนํ ๊ธฐ๋ฅ์ ๊ตฌํํ๊ธฐ ์ ์ ๊ธฐ๋ฅ ๋ชฉ๋ก์ ๋ง๋ค๊ณ , ๊ธฐ๋ฅ ๋จ์๋ก ์ปค๋ฐ ํ๋ ๋ฐฉ์์ผ๋ก ์งํํ๋ค.
-- ๊ธฐ๋ฅ ์๊ตฌ์ฌํญ์ ๊ธฐ์ฌ๋์ง ์์ ๋ด์ฉ์ ์ค์ค๋ก ํ๋จํ์ฌ ๊ตฌํํ๋ค.
-
-## โ๏ธ ๋ฏธ์
์ ์ถ ๋ฐฉ๋ฒ
-
-- ๋ฏธ์
๊ตฌํ์ ์๋ฃํ ํ GitHub์ ํตํด ์ ์ถํด์ผ ํ๋ค.
- - GitHub์ ํ์ฉํ ์ ์ถ ๋ฐฉ๋ฒ์ [ํ๋ฆฌ์ฝ์ค ๊ณผ์ ์ ์ถ ๋ฌธ์](h... | Unknown | ๋ค์๋ฒ์๋ ์๊ฐ์ ์ฌ๊ณ ํด๋ณด๋ ๊ฒ๋ ์ข์ ๊ฒ ๊ฐ์์! |
@@ -1,7 +1,21 @@
package vendingmachine;
+import vendingmachine.controller.CoinController;
+import vendingmachine.controller.MoneyController;
+import vendingmachine.controller.OrderController;
+import vendingmachine.controller.ProductController;
+import vendingmachine.model.Products;
+
public class Application {
... | Java | ์ปจํธ๋กค๋ฌ๊ฐ ๋ง๋ค์..
๊ตฌํ๊ณผ ๋์์ ๋ฆฌํฉํ ๋ง์ ์ถ๊ตฌํ์ ๊ฑด๊ฐ์?? |
@@ -0,0 +1,12 @@
+package vendingmachine.controller;
+
+import static vendingmachine.view.InputView.inputInteger;
+import static vendingmachine.view.OutputView.printPurchasingMoneyMessage;
+
+public class MoneyController {
+
+ public int receiveMoney() {
+ printPurchasingMoneyMessage();
+ return inputI... | Java | ์ปจํธ๋กค๋ฌ ๋ถ๋ฆฌ๊ฐ ์กฐ๊ธ ๊ณผํ ๊ฐ์ด ์๋ ๊ฒ ๊ฐ์์. ์ฝ๋๊ฐ ๋ง์ด ๊ธธ์ด์ง๋ฉด ๊ทธ ๋ ๊ฐ์ ๋ถ๋ฆฌํด๋ ์ข์ ๊ฒ ๊ฐ์ต๋๋ค! |
@@ -0,0 +1,62 @@
+package vendingmachine.controller;
+
+import static camp.nextstep.edu.missionutils.Randoms.pickNumberInList;
+import static vendingmachine.view.InputView.inputInteger;
+import static vendingmachine.view.OutputView.printCoins;
+import static vendingmachine.view.OutputView.printHavingMoneyMessage;
+
+im... | Java | ์ฃผ์์ ์ค๊ณ ๊ณผ์ ์์ ์ค์ค๋ก ์ฝ๊ฒ ์์๋ณด๊ธฐ ์ํด ์์ฑํ ๊ฑด๊ฐ์?! |
@@ -0,0 +1,41 @@
+package vendingmachine.view;
+
+import vendingmachine.model.Coin;
+
+public class OutputView {
+
+ private static final String HAVING_MONEY_MESSAGE = "์ํ๊ธฐ๊ฐ ๋ณด์ ํ๊ณ ์๋ ๊ธ์ก์ ์
๋ ฅํด ์ฃผ์ธ์.";
+ private static final String HAVING_COIN_MESSAGE = "\n์ํ๊ธฐ๊ฐ ๋ณด์ ํ ๋์ ";
+ private static final String ORDER_MESSAGE =... | Java | ์ด์์ฒด์ ์ ์์กด์ ์ด์ง ์์ ์ค๋ฐ๊ฟ ๋ฐฉ๋ฒ์ ์ฌ์ฉํ๋ฉด ๋ ์ข์ ๊ฒ ๊ฐ์์! |
@@ -0,0 +1,41 @@
+package vendingmachine.view;
+
+import vendingmachine.model.Coin;
+
+public class OutputView {
+
+ private static final String HAVING_MONEY_MESSAGE = "์ํ๊ธฐ๊ฐ ๋ณด์ ํ๊ณ ์๋ ๊ธ์ก์ ์
๋ ฅํด ์ฃผ์ธ์.";
+ private static final String HAVING_COIN_MESSAGE = "\n์ํ๊ธฐ๊ฐ ๋ณด์ ํ ๋์ ";
+ private static final String ORDER_MESSAGE =... | Java | stream์ ํ์ฉํ ์ ์์ ๊ฒ ๊ฐ์์! |
@@ -0,0 +1,72 @@
+package store.controller;
+
+import static store.constant.AnswerConstant.ANSWER_YES;
+
+import java.util.Map;
+
+import store.constant.file.FilePath;
+import store.model.domain.customer.Customer;
+import store.model.domain.product.Products;
+import store.model.domain.product.Promotions;
+import store.... | Java | processBuying, shouldProceed ๋ฑ์ ๋ฉ์๋๋ฅผ ๋ ์ธ๋ถ์ ์ผ๋ก ๋๋๊ณ , try-catch ๋ธ๋ก์ ๋ณ๋๋ก ๋ถ๋ฆฌํ๋ฉด ๋ ๊น๋ํด์ง ์ ์์ ๊ฒ ๊ฐ์์! |
@@ -0,0 +1,100 @@
+package store.util;
+
+import static store.constant.AnswerConstant.*;
+import static store.constant.message.ErrorMessage.NON_EXIST_PRODUCT;
+import static store.constant.promotion.PromotionType.CARBONATE_DRINK;
+
+import camp.nextstep.edu.missionutils.DateTimes;
+import store.model.domain.customer.Cu... | Java | handleCarbonatePromotion()๊ณผ handleOtherPromotions()์ด ๋น์ทํ ๋ก์ง์ ํฌํจํ๊ณ ์๋๋ฐ ์ด๋ถ๋ถ์ ์ผ๋ฐํํด์ ๊ณตํต ๋ฉ์๋๋ก ์ถ์ถํ๋ฉด ๋ ์ข์ ๊ฒ ๊ฐ์์! |
@@ -0,0 +1,100 @@
+package store.util;
+
+import static store.constant.AnswerConstant.*;
+import static store.constant.message.ErrorMessage.NON_EXIST_PRODUCT;
+import static store.constant.promotion.PromotionType.CARBONATE_DRINK;
+
+import camp.nextstep.edu.missionutils.DateTimes;
+import store.model.domain.customer.Cu... | Java | ์ ์ฒด์ ์ผ๋ก PromotionHandler์ ์ฑ
์์ด ์ปค๋ณด์ด๋ค์, ํ๋ก๋ชจ์
๋ฉ์์ง ์ถ๋ ฅ๊ณผ ๋ก์ง ์ฒ๋ฆฌ๋ฅผ ๋ถ๋ฆฌํ์ฌ PromotionMessagePrinter์ ๊ฐ์ ํด๋์ค๋ก ๋ถ๋ฆฌํ๋ ๊ฑด ์ด๋จ๊น์? |
@@ -0,0 +1,48 @@
+package store.service;
+
+import camp.nextstep.edu.missionutils.DateTimes;
+import store.model.domain.customer.Customer;
+import store.model.domain.product.Product;
+import store.model.domain.product.Products;
+import store.model.domain.product.Promotion;
+import store.model.domain.product.Promotions;... | Java | ๋ชจ๋ํ๊ฐ ์์ฃผ ์ ๋์ด์๋ ๊ฒ ๊ฐ์์! |
@@ -0,0 +1,48 @@
+package store.service;
+
+import camp.nextstep.edu.missionutils.DateTimes;
+import store.model.domain.customer.Customer;
+import store.model.domain.product.Product;
+import store.model.domain.product.Products;
+import store.model.domain.product.Promotion;
+import store.model.domain.product.Promotions;... | Java | getAdditionalQuantity()๋ ํ๋ก๋ชจ์
์ธ๋ถ ๊ตฌํ์ ๊ฐ๊น์ ๋ณด์ด๋๋ฐ ํด๋น ํด๋์ค ์์ ์์ฑํ์ ์ด์ ๊ฐ ์์๊น์? |
@@ -0,0 +1,60 @@
+package store.util;
+
+import store.model.domain.customer.Customer;
+import store.model.domain.product.Product;
+import store.model.domain.product.Products;
+
+public class InventoryManager {
+
+ public static void decreaseProductQuantities(Customer customer, Products products) {
+ customer.getBuying... | Java | ์ด ํด๋์ค๋ service๊ฐ ์๋ util์ธ ์ด์ ๊ฐ ๋ญ์ง ๊ถ๊ธํฉ๋๋ค. |
@@ -0,0 +1,96 @@
+package store.view;
+
+import static store.constant.message.OutputMessage.PROMPT_CURRENT_STOCK;
+import static store.constant.message.OutputMessage.PROMPT_BUY_PRODUCT;
+import static store.constant.message.OutputMessage.PROMPT_MEMBERSHIP_PROMOTION;
+import static store.constant.message.OutputMessage.P... | Java | ์ด๋ถ๋ถ์ ์์๋ก ๋นผ๋๊ฒ ๋ ์ข๋ค๊ณ ์๊ฐํ๋๋ฐ ํ์ง ์์ ์ด์ ๊ฐ ์์ผ์ค๊น์? |
@@ -0,0 +1,5 @@
+package store.model.domain.discount;
+
+public interface DiscountPolicy {
+ int discount(int price);
+} | Java | ์ด๊ฒ์ interface๋ฅผ ์ฌ์ฉํ์ ์ด์ ๊ฐ ๊ถ๊ธํฉ๋๋ค |
@@ -0,0 +1,17 @@
+package store.constant.file;
+
+public enum FilePath {
+ PRODUCT_FILE_PATH("src/main/resources/products.md"),
+ PROMOTION_FILE_PATH("src/main/resources/promotions.md"),
+ ;
+
+ private final String filePath;
+
+ FilePath(String filePath) {
+ this.filePath = filePath;
+ }
+
+ public String getFilePath... | Java | ์ ๋ ํด๋์ค ๋ด์ ์์๋ฅผ ๋ง๋ค์๋๋ฐ ํ์ผ ์์น๋ ์์๋ก ์ฒ๋ฆฌํ์
จ๋ค์ ์ด๋ฐฉ๋ฒ๋ ์ข์๋ณด์ด๋ค์! |
@@ -0,0 +1,82 @@
+package store.util;
+
+import static store.constant.message.ErrorMessage.*;
+
+import java.time.LocalDate;
+import java.util.Arrays;
+import java.util.LinkedHashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.stream.Collectors;
+import java.util.stream.Stream;
+
+import store.mod... | Java | stream ์ฌ์ฉ์ ํ๋ ๊ฐํธํด ๋ณด์ด๋ค์ ๋ฐฐ์๊ฐ๋๋ค |
@@ -0,0 +1,25 @@
+package store.service;
+
+import java.io.File;
+import java.util.List;
+
+import store.model.domain.product.Product;
+import store.model.domain.product.Products;
+import store.model.domain.product.Promotion;
+import store.model.domain.product.Promotions;
+import store.util.FileReader;
+import store.ut... | Java | FileReader.readFile ๋ถ๋ถ์ ๋ฉ์๋๋ฅผ ์ค๋ณต์ด๋๊น private์ผ๋ก ๋นผ๋ ๊ด์ฐฎ์์ ๊ฒ ๊ฐ์์! |
@@ -0,0 +1,52 @@
+package store.model.domain.product;
+
+public class Product {
+ private final String name;
+ private final int price;
+ private int quantity;
+ private final String promotion;
+
+ public Product(String name, int price, int quantity, String promotion) {
+ this.name = name;
+ this.price = price;
+ th... | Java | ์ด๋ฐ ์ถ๋ ฅ ๋ฐ์ดํฐ ์ฒ๋ฆฌ ๋ถ๋ถ์ ๋ทฐ์์ ์งํํ๊ฑฐ๋ DTO๋ฅผ ๋ง๋ค์ด์ ํ๋ ๊ฒ MVC ํจํด์ ๋ง๋ ๊ฑฐ๋ผ๊ณ ์๊ฐํ๋๋ฐ ์ด๋ป๊ฒ ์๊ฐํ์๋์?? |
@@ -0,0 +1,28 @@
+package store.model.domain.product;
+
+import java.util.List;
+
+public class Promotions {
+ private final List<Promotion> promotions;
+
+ public Promotions(List<Promotion> promotions) {
+ this.promotions = promotions;
+ }
+
+ public Promotion findPromotionByName(String promotionName) {
+ return pro... | Java | promotion.getName.equals ๋ถ๋ถ์ Promotion ๋ด๋ถ ๋ฉ์๋๋ก ๋ง๋ค์ด์ boolean ๊ฐ์ ๋ฐํํ๊ฒ ํ๋ฉด ์บก์ํ๋ฅผ ์๊ฐํ ์ ์์ ๊ฒ ๊ฐ์์ |
@@ -0,0 +1,72 @@
+package store.controller;
+
+import static store.constant.AnswerConstant.ANSWER_YES;
+
+import java.util.Map;
+
+import store.constant.file.FilePath;
+import store.model.domain.customer.Customer;
+import store.model.domain.product.Products;
+import store.model.domain.product.Promotions;
+import store.... | Java | ๊ทธ๋ฅ ๊ถ๊ธํ๊ฑด๋ฐ ์ด๊ฑฐ ํญ 8์นธ์ธ๊ฑด๊ฐ์??? |
@@ -0,0 +1,82 @@
+package store.util;
+
+import static store.constant.message.ErrorMessage.*;
+
+import java.time.LocalDate;
+import java.util.Arrays;
+import java.util.LinkedHashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.stream.Collectors;
+import java.util.stream.Stream;
+
+import store.mod... | Java | ํ๋์ ๋ฉ์๋์์ ๋๋ฌด ๋ง์ ์ญํ ์ ํ๊ณ ์๋ค๊ณ ์๊ฐํด์.
map์ผ๋ก ๊ณ์ ์ด์ด์ ์์
์ ํ๊ณ ๊ณ์ ๋ฐ ๋ฉ์๋ ๋ถ๋ฆฌ๋ฅผ ํ์๋ ํธ์ด ์ข์์ ๊ฒ ๊ฐ์์..! |
@@ -0,0 +1,82 @@
+package store.util;
+
+import static store.constant.message.ErrorMessage.*;
+
+import java.time.LocalDate;
+import java.util.Arrays;
+import java.util.LinkedHashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.stream.Collectors;
+import java.util.stream.Stream;
+
+import store.mod... | Java | ๋ง์ฝ ๋ฐ์ดํฐ๊ฐ "[์ฝ๋ผ-3],[์๋์ง๋ฐ-5]"๊ฐ ์๋ "์ฝ๋ผ-3],[์๋์ง๋ฐ" ์ด๋ฐ์์ผ๋ก ๋ค์ด์ค๋ฉด(๋๊ฐ ๊ทธ๋ ๊ฒ ํ๊ฒ ๋๋ง์) ํ์
์๋ฌ๊ฐ ๋์ง ์์ ๊ฒ ๊ฐ์๋ฐ ์ด๋ฐ ๋ถ๋ถ์ ๋ํ ๊ฒ์ฆ๋ ์ฌ์ํ์ง๋ง ์์ผ๋ฉด ์ข์ ๊ฒ ๊ฐ์์ |
@@ -0,0 +1,66 @@
+package store.model.domain.customer;
+
+import static store.constant.message.ErrorMessage.INVALID_FORMAT;
+import static store.constant.message.ErrorMessage.NON_EXIST_PRODUCT;
+import static store.constant.message.ErrorMessage.OVER_STOCK_QUANTITY;
+
+import java.util.HashMap;
+import java.util.Map;
+
... | Java | private ๋ฉ์๋๋ ์์ public ๋ฉ์๋์ ๊ด๋ จ๋์ด๋ ํ๋จ์ ์์นํ๋ ๊ฒ ์ข๋ค๋ ํผ๋๋ฐฑ์ด ์์์ด์! ์ ๋ ์ฐพ์๊ฐ๊ธฐ๊ฐ public -> ๊ด๋ จ๋ private ๋ฉ์๋ ์์ด ํจ์ฌ ํธํ๊ธฐ๋ํ๋ฐ ๊ทธ ๊ณตํต ํผ๋๋ฐฑ์ ๋ณด๊ณ ๋ ํ์ ์์ธ์ง ์์๋ณด๊ณ ์๊ฐ์ ์ข ํด๋ดค์์ต๋๋ค! |
@@ -0,0 +1,60 @@
+package store.model.domain.product;
+
+import java.util.List;
+import java.util.stream.Collectors;
+
+public class Products {
+ private final List<Product> products;
+
+ public Products(List<Product> products) {
+ this.products = products;
+ }
+
+ public int getProductPrice(String productName) {
+ r... | Java | product.getName().equals ๋ถ๋ถ์ด ์ฌ๊ธฐ ๋ง์ผ์ ๋ฐ ์ง์ Product๋ฅผ ์ฌ์ฉํ๋ ๊ฒ๋ณด๋ค Product๋ด์ ๋ฉ์๋๋ฅผ ๋ง๋ค์ด์ ๋์ผํ์ง ์ฐพ๊ฒ ํ๋ ๋ฉ์๋๋ฅผ ํ๋ ๋ง๋๋๊ฒ ๊ฐ์ฒด๊ฐ ํ๋ ฅ๊ณผ ๊ฐ์ฒด์งํฅ์ ์ธ๊ฒ ๊ฐ๋ค๊ณ ์๊ฐํฉ๋๋ค! |
@@ -0,0 +1,66 @@
+package store.model.domain.customer;
+
+import static store.constant.message.ErrorMessage.INVALID_FORMAT;
+import static store.constant.message.ErrorMessage.NON_EXIST_PRODUCT;
+import static store.constant.message.ErrorMessage.OVER_STOCK_QUANTITY;
+
+import java.util.HashMap;
+import java.util.Map;
+
... | Java | HashMap์ ์ฐ์๋ฉด ์์๊ฐ ๋ณด์ฅ ์๋ ํ
๋ฐ ์ฃผ๋ฌธํ ์๋๋ก ์์ ์ ์๊ฒ ์์๊ฐ ๋ณด์ฅ๋๋ ๋ค๋ฅธ ์๋ฃ๊ตฌ์กฐ๋ฅผ ์ฐ์
จ์ด๋ ์ข์ ๊ฒ ๊ฐ์์! ๊ทธ๋ฆฌ๊ณ String๋ง๊ณ ๊ทธ๋ฅ Product๋ฅผ ๋ฃ์ด์คฌ์ผ๋ฉด Products์์ ๋งค๋ฒ ์ํ์ ์ฐพ์ ํ์๊ฐ ์์ ๊ฒ ๊ฐ์๋ฐ ์ด๋ ๊ฒ ํ์ ์ด์ ๊ฐ ์์ผ์ค๊น์?? |
@@ -0,0 +1,52 @@
+package store.model.domain.product;
+
+public class Product {
+ private final String name;
+ private final int price;
+ private int quantity;
+ private final String promotion;
+
+ public Product(String name, int price, int quantity, String promotion) {
+ this.name = name;
+ this.price = price;
+ th... | Java | ์ ๋ Product์ด Promotion์ ๊ฐ์ง๊ณ ์์ ์ ์๊ฒ ํด๋จ๋๋ฐ ํน์ promotino์ String์ผ๋ก๋ง ๊ฐ๊ฒ ํ์ ์ด์ ๊ฐ ์์ผ์ค๊น์?? Promotionhanlder์์ Products์ Promotions์ ํจ๊ป ๋ฐ์ผ๋ฉด์ ์ฐพ์ผ์๋ ๊ฑฐ ๋ณด๊ณ ๊ถ๊ธํด์ ๋ฌผ์ด๋ด
๋๋ค! |
@@ -0,0 +1,100 @@
+package store.util;
+
+import static store.constant.AnswerConstant.*;
+import static store.constant.message.ErrorMessage.NON_EXIST_PRODUCT;
+import static store.constant.promotion.PromotionType.CARBONATE_DRINK;
+
+import camp.nextstep.edu.missionutils.DateTimes;
+import store.model.domain.customer.Cu... | Java | ๋ง์ฝ ํ๋ก๋ชจ์
์ด ๋ค์ด๊ฐ๋ ์ข
๋ฅ๊ฐ ๋ง์์ง๋ค๋ฉด ์ด ๋ถ๋ถ์ ๊ณ์ํด์ if ๋ฌธ์ด ๋์ด๋ ํ
๋ฐ enum ์์์ ๋ฉ์๋๋ฅผ ์ด์ฉํด ๊ด๋ จ๋ ํ๋ก๋ชจ์
์์
์ ์ํํ ์ ์๋๋ก ํ๋ ๋ฐฉ๋ฒ๋ ์ข์์ ๊ฒ ๊ฐ์์ |
@@ -0,0 +1,100 @@
+package store.util;
+
+import static store.constant.AnswerConstant.*;
+import static store.constant.message.ErrorMessage.NON_EXIST_PRODUCT;
+import static store.constant.promotion.PromotionType.CARBONATE_DRINK;
+
+import camp.nextstep.edu.missionutils.DateTimes;
+import store.model.domain.customer.Cu... | Java | ์ง๊ธ์ ํ์ฐ๋ง 2+1์ด๋๊น ๋ฉ์๋ ๋ช
์ด ์ด๋ ๊ฒ ๋ ๊ฒ ๊ฐ์๋ฐ ๋ง์ฝ ํ๋ก๋ชจ์
์ด๋ฆ์ด ๊ทธ๋ฅ 2+1๋ก ๋ณ๊ฒฝ๋๊ฑฐ๋ ๋ค๋ฅธ ์ด๋ฆ์ผ๋ก ๋ฐ๋๋ฉด ์ด๋ฐ ๋ฉ์๋ ๋ช
๋ ์ ๋ถ ์์ ์ด ํ์ํ ํ
๋๊น ๋ค๋ฅธ ์ด๋ฆ์ผ๋ก ํ์ด๋ ์ข์ ๊ฒ ๊ฐ๋ค๋ ๊ฐ์ธ์ ์ธ ์๊ฐ์
๋๋ค! |
@@ -0,0 +1,100 @@
+package store.util;
+
+import static store.constant.AnswerConstant.*;
+import static store.constant.message.ErrorMessage.NON_EXIST_PRODUCT;
+import static store.constant.promotion.PromotionType.CARBONATE_DRINK;
+
+import camp.nextstep.edu.missionutils.DateTimes;
+import store.model.domain.customer.Cu... | Java | ์์์ promotion.isApplyPromotion์ด๋ ๊ฒ ํ์
จ๋ ๊ฒ์ฒ๋ผ Promotion๋ด๋ถ์์ quantity๋ฅผ ๋ฐ์์ ๊ณ์ฐํ ๊ฐ์ ๋๋ ค์ฃผ๋ ์์ผ๋ก ํ์ผ๋ฉด ๊ฐ์ฒด ๋ฐ์ดํฐ ์บก์ํ์ ์ฑ
์๋ถ๋ฆฌ๊ฐ ๋์ ๊ฒ ๊ฐ์์! |
@@ -0,0 +1,100 @@
+package store.util;
+
+import static store.constant.AnswerConstant.*;
+import static store.constant.message.ErrorMessage.NON_EXIST_PRODUCT;
+import static store.constant.promotion.PromotionType.CARBONATE_DRINK;
+
+import camp.nextstep.edu.missionutils.DateTimes;
+import store.model.domain.customer.Cu... | Java | ๋ฐ์ ์๋ ๋ฉ์๋๋ ๊ฐ์ ๊ฒ ๊ฐ์๋ฐ ๊ทธ๊ฑฐ ์ฐ์
จ์ผ๋ฉด ๋ฉ์๋ ๋ถ๋ฆฌ๊ฐ ๋ณด์์ ๊ฒ ๊ฐ๋ค์! |
@@ -0,0 +1,100 @@
+package store.util;
+
+import static store.constant.AnswerConstant.*;
+import static store.constant.message.ErrorMessage.NON_EXIST_PRODUCT;
+import static store.constant.promotion.PromotionType.CARBONATE_DRINK;
+
+import camp.nextstep.edu.missionutils.DateTimes;
+import store.model.domain.customer.Cu... | Java | ๊ฐ์ธ์ ์ผ๋ก ์ด ํด๋์ค๊ฐ ์ปจํธ๋กค๋ฌ ๋๋์ด ๋์ ์ปจํธ๋กค๋ฌ๋ก ์ด๋ฆ์ ํ์ ๊ฒ ์๋๊ณ ํธ๋ค๋ฌ๋ก ํ์ ์ด์ ๊ฐ ๊ถ๊ธํด์! |
@@ -0,0 +1,60 @@
+package store.util;
+
+import store.model.domain.customer.Customer;
+import store.model.domain.product.Product;
+import store.model.domain.product.Products;
+
+public class InventoryManager {
+
+ public static void decreaseProductQuantities(Customer customer, Products products) {
+ customer.getBuying... | Java | ์ด ๋ถ๋ถ์ด๋ ๋ฐ์ getGiftProducts() ๋ถ๋ถ์ ๋ ๊ฐ์ void ๋ฉ์๋ ๋ถ๋ฆฌํ์
จ์ด๋ ์ข์ ๊ฒ ๊ฐ์์ |
@@ -0,0 +1,32 @@
+package store.util;
+
+import static store.constant.AnswerConstant.*;
+
+import store.model.domain.customer.Customer;
+import store.model.domain.product.Products;
+import store.model.domain.product.Promotions;
+import store.service.CalculateService;
+import store.view.InputView;
+import store.view.Out... | Java | ReceiptGenerator ํ์ผ์์ Receipt ๋๋ฉ์ธ์ด๋ DTO ์์ฑ์ด ์๋ OuputView์ ์ ๊ทผํ๋ ์ด์ ๊ฐ ์ด๋ป๊ฒ ๋ ๊น์?? ๊ณ์ฐ๊ณผ ์ถ๋ ฅ ๋ก์ง์ด ์์ฌ์ ๋น์ฆ๋์ค ๋ก์ง๊ณผ ๋ทฐ๊ฐ ๋ถ๋ฆฌ๋์ง ์๊ณ ์๋ ๊ฒ ๊ฐ์์. ๋จ์ผ ์ฑ
์ ์์น์ด ์ง์ผ์ง์ง ์๋ ๊ฒ ๊ฐ๊ณ ๋ทฐ์์ ์ํธ์์ฉ์ ์ปจํธ๋กค๋ฌ์์ ์ผ์ด๋์ผ ๋๋ค๊ณ ์๊ฐํฉ๋๋ค!
๊ทธ๋ฆฌ๊ณ ๊ฐ์ธ์ ์ผ๋ก caculateService๊ฐ ์์ผ๋ฉด ๊ฑฐ๊ธฐ์ finalPrice๋ฅผ ๋ฐ์์ค๋๋ก ํ๋ ๊ฒ๋ ์ข์์ ๊ฒ ๊ฐ์ต๋๋ค. |
@@ -0,0 +1,96 @@
+package store.view;
+
+import static store.constant.message.OutputMessage.PROMPT_CURRENT_STOCK;
+import static store.constant.message.OutputMessage.PROMPT_BUY_PRODUCT;
+import static store.constant.message.OutputMessage.PROMPT_MEMBERSHIP_PROMOTION;
+import static store.constant.message.OutputMessage.P... | Java | ์์์ฆ ๋ถ๋ถ๋ ์์๋ก ๊ด๋ฆฌํ๋๊ฒ ์ข์์ ๊ฒ ๊ฐ์์! |
@@ -4,7 +4,9 @@ name,price,quantity,promotion
์ฌ์ด๋ค,1000,8,ํ์ฐ2+1
์ฌ์ด๋ค,1000,7,null
์ค๋ ์ง์ฃผ์ค,1800,9,MD์ถ์ฒ์ํ
+์ค๋ ์ง์ฃผ์ค,1800,0,null
ํ์ฐ์,1200,5,ํ์ฐ2+1
+ํ์ฐ์,1200,0,null
๋ฌผ,500,10,null
๋นํ๋ฏผ์ํฐ,1500,6,null
๊ฐ์์นฉ,1500,5,๋ฐ์งํ ์ธ | Unknown | ์ ์ ๋ ํ๋ก๋ชจ์
์ด ์๋ ์ํ์ ๋ฐ์ ์ฌ๊ณ ๊ฐ ์๋ ๊ฐ์ ์ํ์ด ์์ ๊ฒฝ์ฐ๋ฅผ ๋ก์ง์์ ์ฒ๋ฆฌํด์ฃผ๋ ๊ฒ ์ด๋ฒ ์๊ตฌ์ฌํญ์ด๋ผ๊ณ ์๊ฐํ๋๋ฐ ์ด๋ ๊ฒ ํ์
จ๊ตฐ์..! |
@@ -0,0 +1,55 @@
+package store.facade;
+
+import java.io.IOException;
+import store.config.StoreInitializer;
+import store.discount.promotion.domain.Promotions;
+import store.discount.promotion.domain.PromotionsImpl;
+import store.item.inventory.Inventory;
+import store.order.domain.Order;
+import store.order.exceptio... | Java | ํ ํด๋์ค์ ํ๋๊ฐ ๋๋ฌด ๋ง์ ๊ฒ ๊ฐ๋ค๊ณ ๋๊ปด์ง๋๋ค |
@@ -0,0 +1,66 @@
+package store.order.domain;
+
+public class OrderItem {
+
+ private final String name;
+ private final int price;
+ private int quantity = 0;
+ private int promotionApplied = 0;
+ private int free = 0;
+
+ public OrderItem(String name, int price, int quantity, int free) {
+ th... | Java | ํ๋์ ๊ฐ์๋ฅผ ์ค์ฌ๋ณด๋ฉด ์ข์ ๊ฒ ๊ฐ์ต๋๋ค |
@@ -0,0 +1,62 @@
+package store.item.inventory;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+import java.util.Optional;
+import java.util.stream.Stream;
+import store.item.domain.Item;
+import store.item.domain.NormalItem;
+import store.item.domain.PromotionItem;
+
+public clas... | Java | ItemRepository๋ฅผ ๊ตฌํํ์ ๊ฒ ๊ฐ์๋ฐ ๋ค๋ฅธ ํ๋ก๊ทธ๋๋จธ๊ฐ ํด๋น ํจํค์ง์ ํด๋์ค๋ฅผ ๋ ์ฝ๊ฒ ์ดํดํ๊ฒ ํ๊ธฐ ์ํด ๊ด๋ก์ ์ผ๋ก ๋ง์ด ์ฌ์ฉ๋๋ ๋จ์ด๋ฅผ ์ฌ์ฉํ๋๊ฒ ์ด๋จ๊น์? |
@@ -0,0 +1,14 @@
+package store.item.exception;
+
+import static store.constant.Errors.NOT_FOUND_ITEM;
+
+public class ItemNotFoundException extends IllegalArgumentException {
+
+ public ItemNotFoundException() {
+ super(NOT_FOUND_ITEM.message());
+ }
+
+ public ItemNotFoundException(Throwable cause) {
... | Java | ์์ธ ์ข
๋ฅ๋ฅผ ๋ฐ๋ก ์ ์ธํ์ ๋ถ๋ถ ์ข๋ค์
์ด๋ฐ ๋ฐฉ์์ ์๋ํด ๋ณธ์ ์ด ์๋๋ฐ ํ๋ ๋ฐฐ์๊ฐ๋๋ค. |
@@ -0,0 +1,68 @@
+package store.item.domain;
+
+import static store.presentation.view.Message.PRODUCT;
+import static store.presentation.view.Message.PRODUCT_NO_STOCK;
+
+import java.util.Objects;
+import store.item.exception.NotEnoughStockException;
+
+public abstract class Item implements Comparable<Item> {
+
+ pr... | Java | ์ด ๋ถ๋ถ์ ๋ํด์ ์ด์ผ๊ธฐ๋ฅผ ๋๋๊ณ ์ถ์ต๋๋ค. 3์ฃผ ์ฐจ ๊ณตํต ํผ๋๋ฐฑ์ ์ผ๋ฐ์ ์ธ get, set ์ฌ์ฉ์ ์ค์ด๋ผ๋ ๋ด์ฉ์ด ์์์ต๋๋ค. ์ด ๋ถ๋ถ์ด ์ ๋ง ์ด๋ ค์ ๋๋ฐ, ์ด๋ป๊ฒ ์๊ฐํ์๋์!? |
@@ -0,0 +1,39 @@
+package store.constant;
+
+import static store.constant.ConstantNumbers.EXACT_GET_PROMOTION;
+import static store.constant.ConstantNumbers.MAX_BUY_PROMOTION;
+import static store.constant.ConstantNumbers.MAX_LENGTH_ITEM_NAME;
+import static store.constant.ConstantNumbers.MAX_LENGTH_PROMOTION_NAME;
+im... | Java | ์ด๋ ๊ฒ ์ ์ํ์ ๋ถ๋ถ ์์ฒญ ๊ผผ๊ผผํ์๋ค๋ ๋๋์ด ๋ญ๋๋ค ๐๐ |
@@ -0,0 +1,25 @@
+package store.constant;
+
+public enum ConstantNumbers {
+ MIN_STOCK_PRICE(100),
+ MAX_STOCK_PRICE(100_000),
+ MIN_LENGTH_ITEM_NAME(2),
+ MAX_LENGTH_ITEM_NAME(10),
+ MIN_LENGTH_PROMOTION_NAME(4),
+ MAX_LENGTH_PROMOTION_NAME(12),
+ MIN_BUY_PROMOTION(1),
+ MAX_BUY_PROMOTION(4),
+... | Java | ํญ์ Enum์ ์ฐ๋ฉด์ ๋๋ผ์ง๋ง, ๋งค๋ฒ getValue() ์ด๋ ๊ฒ ์ ์ํ์ต๋๋ค.
ํ์ง๋ง ํ ์ฝ๋์์๋ ๋จ์ง get() ์ด๋ผ๋ ๋ฉ์๋๋ก ๊ฐ์ ์ถ์ถํ๋๋ฐ ํ๋ ฅํ๋ ๊ณผ์ ์ ์์ฌ ์ํต์ ๋ฌธ์ ๊ฐ ์์ธ๊น์?!?! ์ด ๋ถ๋ถ์ด.. ์ ๋ ํฐ ๊ณ ๋ฏผ์ด๋ผ ใ
|
@@ -1 +1,64 @@
-# java-convenience-store-precourse
+# ํธ์์
+
+๊ตฌ๋งค์์ ํ ์ธ ํํ๊ณผ ์ฌ๊ณ ์ํฉ์ ๊ณ ๋ คํ์ฌ ์ต์ข
๊ฒฐ์ ๊ธ์ก์ ๊ณ์ฐํ๊ณ ์๋ดํ๋ ๊ฒฐ์ ์์คํ
+
+## ๊ธฐ๋ฅ ๋ชฉ๋ก
+
+- [x] ์
๋ ฅ
+ - [x] `products.md` ์์ ์ฌ๊ณ ๋ฅผ ์ฝ๋๋ค.
+ - [x] `promotions.md` ์์ ํ๋ก๋ชจ์
ํ ์ธ ์ ๋ณด๋ฅผ ์ฝ๋๋ค.
+ - [x] ๊ตฌ๋งคํ ์ํ๊ณผ ์๋์ ์
๋ ฅ๋ฐ๋๋ค. ex) `[์ฝ๋ผ-10],[์ฌ์ด๋ค-3]`
+ - [x] ํ๋ก๋ชจ์
์ ์ฉ ๊ฐ๋ฅ ์ํ์ ๋ํด ๊ณ ๊ฐ์ด ํด๋น ์๋๋ณด๋ค ์ ๊ฒ ๊ฐ์ ธ์จ ... | Unknown | README.md ๊ธฐ๋ฅ ๋ชฉ๋ก ๋ช
์ธ๊ฐ ์๋นํ ์์ธํ๋ค์ ! ์นญ์ฐฌํฉ๋๋ค :) |
@@ -0,0 +1,32 @@
+package store.config;
+
+import store.discount.membership.Membership;
+import store.discount.membership.MembershipImpl;
+import store.facade.ConvenienceStore;
+import store.facade.OrderFacade;
+import store.item.inventory.Inventory;
+import store.item.inventory.InventoryImpl;
+import store.order.servi... | Java | ์ด๋ ๊ฒ ๊ฐ์ฒด๋ฅผ ์์๋ก ์ ์ธํ๋ฉด, ๊ฐ์ฒด๊ฐ ์ฌ์ฉ๋์ง ์์๋ ํญ์ ๋ฉ๋ชจ๋ฆฌ๋ฅผ ์ก์๋จน๊ณ ์์ ๊ฒ์ด๋ผ๊ณ ์ ์ถ๊ฐ ๋๋๋ฐ ํน์ ์ด๋ฐ ๋จ์ ์ ๋ํด์ ์ด๋ป๊ฒ ์๊ฐํ์๊ณ , ์ด๋ฐ ๋จ์ ์ ๊ฐ์ํ๊ณ ๋ ์ฌ์ฉํ๋ ์ด์ ๊ฐ ์์ผ์ค๊น์? |
@@ -0,0 +1,41 @@
+package store.common.collector;
+
+import java.io.BufferedReader;
+import java.io.FileReader;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+import store.constant.FilePath;
+
+public abstract class FileContentCollector<T> {
+
+ private final FilePath filePath;
+ ... | Java | sequence๋ผ๋ ๋ณ์๋ฅผ long ํ์
์ผ๋ก ์ ์ธํ์ ์ด์ ๊ฐ ์์ผ์ค๊น์? 21์ต ์ค ์ด์์ ํ์ผ์ ์
๋ ฅ๋ ์ผ์ด ์์ํ
๋ฐ ๋ฐฉ์ด์ ์ธ ์ฝ๋ฉ์ด๋ผ๊ณ ์ดํดํ๋ฉด ๋ ๊น์? |
@@ -0,0 +1,41 @@
+package store.common.collector;
+
+import java.io.BufferedReader;
+import java.io.FileReader;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+import store.constant.FilePath;
+
+public abstract class FileContentCollector<T> {
+
+ private final FilePath filePath;
+ ... | Java | ์ ๋ค๋ฆญ ์ด์ฉํ์ ์ ์ธ์๊น์ต๋๋ค :) |
@@ -0,0 +1,41 @@
+package store.common.collector;
+
+import java.io.BufferedReader;
+import java.io.FileReader;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+import store.constant.FilePath;
+
+public abstract class FileContentCollector<T> {
+
+ private final FilePath filePath;
+ ... | Java | ํด๋์ค ์ ๋ค๋ฆญ ์ ์ธ์ ์ฒ์ ์๊ฒ ๋์๋ค์! ๋ฐฐ์๊ฐ๋๋ค !! |
@@ -0,0 +1,39 @@
+package store.common.collector;
+
+import store.constant.FilePath;
+import store.discount.promotion.domain.Promotion;
+import store.discount.promotion.domain.Promotions;
+import store.item.domain.Item;
+import store.item.domain.NormalItem;
+import store.item.domain.PromotionItem;
+
+public class ItemC... | Java | ์ ์
์ฅ์์ ๊ต์ฅํ ์์ํ ๋ฐฉ๋ฒ์ด์์..! ํน์ ์ด๋ฐ ๋ฐฉ๋ฒ์ผ๋ก ๊ตฌํํ์ ๊ฒ์ ์ฅ์ ์ด ๋ฌด์์ด๋ผ๊ณ ์๊ฐํ์๋์? |
@@ -0,0 +1,39 @@
+package store.constant;
+
+import static store.constant.ConstantNumbers.EXACT_GET_PROMOTION;
+import static store.constant.ConstantNumbers.MAX_BUY_PROMOTION;
+import static store.constant.ConstantNumbers.MAX_LENGTH_ITEM_NAME;
+import static store.constant.ConstantNumbers.MAX_LENGTH_PROMOTION_NAME;
+im... | Java | ์ค,, ์ด๋ ๊ฒ ์์์ ์กฐํฉ์ผ๋ก ์๋ฌ๊น์ง ์ฒ๋ฆฌํ๋ค๋ ๋๊ฒ ์ข๋ค์! ๊ทผ๋ฐ, ์์ผ๋ ์นด๋ ์ฌ์ฉ์ด ์๋ฌด๋ฆฌ ์ํํ๋ค๊ณค ํด๋ ์ด๋ ๊ฒ ๋ช
๋ฐฑํ๋ฉด ์ฌ์ฉํด๋ ๊ด์ฐฎ์ ๊ฒ ๊ฐ์๋ฐ ์ด๋ป๊ฒ ์๊ฐํ์ธ์? |
@@ -0,0 +1,16 @@
+package store.constant;
+
+public enum FilePath {
+ PRODUCTS("products.md"),
+ PROMOTIONS("promotions.md");
+
+ private final String name;
+
+ FilePath(String name) {
+ this.name = name;
+ }
+
+ public String get() {
+ return System.getProperty("user.dir") + "/src/main/... | Java | FilePath๋ ์์ ์ฒ๋ฆฌํ์๋ ์ ์ด ๋งค์ฐ ๊ผผ๊ผผํ์๋ค์ !! |
@@ -0,0 +1,16 @@
+package store.constant;
+
+public enum FilePath {
+ PRODUCTS("products.md"),
+ PROMOTIONS("promotions.md");
+
+ private final String name;
+
+ FilePath(String name) {
+ this.name = name;
+ }
+
+ public String get() {
+ return System.getProperty("user.dir") + "/src/main/... | Java | ์ฌ๊ธฐ ๋ง์ง๋ง ์ค ๊ฐํ์ด ๋๋ฝ๋์ด์๋ค์. ์ฌ์ํ์ง๋ง POSIX ํ์ค์ ์ํ๋ฉด ํ์ผ ๋ง์ง๋ง ์ค์ ๊ฐํ์ด ์์ด์ผํฉ๋๋ค! |
@@ -0,0 +1,19 @@
+package store.discount.membership;
+
+import static store.constant.ConstantNumbers.MAX_MEMBERSHIP;
+import static store.constant.ConstantNumbers.PERCENT_MEMBERSHIP;
+
+public class MembershipImpl implements Membership {
+
+ @Override
+ public int discount(int amount) {
+ double discountAm... | Java | ์ด๋ ๊ฒ ์ธํฐํ์ด์ค์ ๊ตฌํ์ ๋ถ๋ฆฌํ๋ ์ด์ ๋ ์ ์ฐํ ์ค๊ณ๋ฅผ ์ํด์์ธ๊ฑด๊ฐ์? ์ ๋ง ๋ชฐ๋ผ์ ์ง๋ฌธ๋๋ฆฝ๋๋ค..! |
@@ -0,0 +1,4 @@
+package store.dto;
+
+public record BuyRequest(String itemName, int amount) {
+} | Java | record ์ฌ์ฉํ์ ์ ์ธ์ ๊น์ต๋๋ค! ์ ๋ IntelliJ๊ฐ record๋ก ๋ณํํ ์ ์์ด์ ํ๋ ค๋ค๊ฐ ๋ถ์์ฉ์ด ์๊ธธ๊น๋ด ์ ํ๋๋ฐ, record ๋ฅผ ์ฌ์ฉํ๋ฉด ์ข์ ์ ์ด ๋ฌด์์ด๋ผ๊ณ ์๊ฐํ์๋์? |
@@ -0,0 +1,55 @@
+package store.facade;
+
+import java.io.IOException;
+import store.config.StoreInitializer;
+import store.discount.promotion.domain.Promotions;
+import store.discount.promotion.domain.PromotionsImpl;
+import store.item.inventory.Inventory;
+import store.order.domain.Order;
+import store.order.exceptio... | Java | Facade ํจํด์ ๋ฃ๊ธฐ๋ง ํ์ง ์ฒ์ ๋ณด๋ค์ ๐ |
@@ -0,0 +1,41 @@
+package store.common.collector;
+
+import java.io.BufferedReader;
+import java.io.FileReader;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+import store.constant.FilePath;
+
+public abstract class FileContentCollector<T> {
+
+ private final FilePath filePath;
+ ... | Java | ์.. ๋ณ ์๊ฐ์์ด ๊ด์ฑ์ ์ผ๋ก longํ์
์ ์ฌ์ฉํ ๊ฒ ๊ฐ์ต๋๋ค.
๋ง์ํ์ ๋๋ก longํ์
๊น์ง ์ธ ํ์๊ฐ ์์ด๋ณด์ด๋ค์! |
@@ -0,0 +1,39 @@
+package store.common.collector;
+
+import store.constant.FilePath;
+import store.discount.promotion.domain.Promotion;
+import store.discount.promotion.domain.Promotions;
+import store.item.domain.Item;
+import store.item.domain.NormalItem;
+import store.item.domain.PromotionItem;
+
+public class ItemC... | Java | ํ๋ก๋ชจ์
๊ณผ ์ํ mdํ์ผ์ ์ฝ๋ ๋ ๊ณณ์์ ํ์ผ ์
๋ ฅ์ ์ค๋ณต์ ์์ ๊ณ ์ ํจ์ด์์ต๋๋ค.
๋ ์ฌ๋ฌ๊ฐ์ง ํ์ผ ์
๋ ฅ์ด ์๊ธธ ์ ์๋ค๋ ํ์ฅ์ฑ์ ์๊ฐํด ์์์ ์ด์ฉํ์ฌ ํ์ผ์
๋ ฅ์ ๊ณตํต๋ ๋ฉ์๋๋ก ์ฒ๋ฆฌํ๊ณ ๋ณํ์๋ง ์ ๊ฒฝ์ฐ๊ธฐ๋ฅผ ์๋ํ์ต๋๋ค! |
@@ -0,0 +1,32 @@
+package store.config;
+
+import store.discount.membership.Membership;
+import store.discount.membership.MembershipImpl;
+import store.facade.ConvenienceStore;
+import store.facade.OrderFacade;
+import store.item.inventory.Inventory;
+import store.item.inventory.InventoryImpl;
+import store.order.servi... | Java | ์ ํ๋ฆฌ์ผ์ด์
์ ์คํํ์ ๋ ์์๋ก ์ ์ธ๋ ๊ฐ์ฒด ์ค ์ฌ์ฉ๋์ง ์๋ ๊ฐ์ฒด๊ฐ ์๊ธฐ๋ ํ๊ณ ,
๋ชจ๋ ๊ตฌํ์ฒด๋ค์ ๋๊ฐ์ ์ฑ๊ธํค ๊ตฌํ ์ฝ๋๋ฅผ ๋ฃ๊ณ ์ถ์ง ์์์ ์์๋ก ์ ์ธํ์์ต๋๋ค!
์ฌ์ค ๋ฉ๋ชจ๋ฆฌ์ ๋ํด์๋ ์๊ฐํด๋ณด์ง ์์๋๋ฐ, ๋ง์ํ์ ๋๋ถ์ ์๊ฐํด๋ณด๊ฒ ๋์์ต๋๋ค ใ
ใ
๊ฐ์ฌํฉ๋๋ค |
@@ -0,0 +1,25 @@
+package store.constant;
+
+public enum ConstantNumbers {
+ MIN_STOCK_PRICE(100),
+ MAX_STOCK_PRICE(100_000),
+ MIN_LENGTH_ITEM_NAME(2),
+ MAX_LENGTH_ITEM_NAME(10),
+ MIN_LENGTH_PROMOTION_NAME(4),
+ MAX_LENGTH_PROMOTION_NAME(12),
+ MIN_BUY_PROMOTION(1),
+ MAX_BUY_PROMOTION(4),
+... | Java | get()์ด๋ผ๋ ์ด๋ฆ์ ์ฌ์ฉํ ์ด์ ๋ ์ด Enum์ ํ๋๊ฐ 1๊ฐ๋ฐ์ ์๊ณ ,
ConstantNumbers.MIN_STOCK_PRICE.get() ์ฒ๋ผ ํธ์ถํ ๋ ์ด๋ค ๊ฐ์ด ๋์ฌ ์ง ์์ธก ๊ฐ๋ฅํ๋ค๊ณ ์๊ฐํ์ต๋๋ค.
๋ง์ฝ value ๋ง๊ณ ๋ ๋ค๋ฅธ ํ๋๊ฐ ์๊ฑฐ๋ ์ ์๋ก ํ์ ๋์ง ์๋ ๋ฑ์ ๊ฒฝ์ฐ์๋ getValue()๋ฅผ ์ฌ์ฉํ์ ๊ฒ ๊ฐ์ต๋๋ค!
์ด ์๊ฐ์ ์ ์ฃผ๊ด์ด๋ผ.. ์ ๋ ์์๋ด์ผ๊ฒ ์ต๋๋ค ๐ |
@@ -0,0 +1,39 @@
+package store.constant;
+
+import static store.constant.ConstantNumbers.EXACT_GET_PROMOTION;
+import static store.constant.ConstantNumbers.MAX_BUY_PROMOTION;
+import static store.constant.ConstantNumbers.MAX_LENGTH_ITEM_NAME;
+import static store.constant.ConstantNumbers.MAX_LENGTH_PROMOTION_NAME;
+im... | Java | ์๋ฌ๋ฉ์ธ์ง์ ConstantNumbers์ ์์๋ค์ฒ๋ผ ๋๋ถ๋ถ์ด ์ฌ์ฉ๋ ์ ๋ฐ์ ์๋ ๊ด๊ณ์์๋ ์์ผ๋ ์นด๋๋ฅผ ์ฌ์ฉํด๋ ํฐ ๋ฌธ์ ์์๊ฒ ๊ฐ๋ค๊ณ ์๊ฐํฉ๋๋ค! |
@@ -0,0 +1,19 @@
+package store.discount.membership;
+
+import static store.constant.ConstantNumbers.MAX_MEMBERSHIP;
+import static store.constant.ConstantNumbers.PERCENT_MEMBERSHIP;
+
+public class MembershipImpl implements Membership {
+
+ @Override
+ public int discount(int amount) {
+ double discountAm... | Java | ๋ค! ๋ฉค๋ฒ์ญ ํ ์ธ์๋ํ ํ
์คํธ, ๋ฉค๋ฒ์ญ์ ์์กดํ๋ ํ
์คํธ๋ฅผ ์ฝ๊ฒํ๊ธฐ ์ํด์๋ ์๊ณ ,
ํ ์ธ ์ ์ฑ
์ ์ ๋ต์ผ๋ก์จ ์ฃผ์
ํ ์ ์๊ฒ ํ๊ธฐ ์ํด ์ธํฐํ์ด์ค์ ๊ตฌํ์ ๋ถ๋ฆฌํ์ต๋๋ค! |
@@ -0,0 +1,4 @@
+package store.dto;
+
+public record BuyRequest(String itemName, int amount) {
+} | Java | ํ์(๋ฉ์๋)๋ฅผ ๊ฐ์ง์ง ์๊ณ ๋จ์ํ ๋ฐ์ดํฐ๋ก์ ํ์ฉํ ์ ์๋ ์ ์ด ์ข์์ต๋๋ค!
DTO ํด๋์ค๋ก ๋ง๋ค์ด์ getter๋ฅผ ์ด์ฉํ๋ ๊ฒ๊ณผ ์ฐจ์ด๊ฐ ์๋ค๊ณ ๋๊ปด์,
์ฝ๋๋๋ ์ค๊ณ DTO๋ผ๋ ๊ฒ์ ๋ช
ํํ๊ฒ ๋ณด์ฌ์ค ์ ์๋ ๊ฒ ๊ฐ์ต๋๋ค. |
@@ -0,0 +1,50 @@
+package store.model.domain;
+
+import store.util.CommonValidator;
+
+public class Stock {
+
+ private final Product product;
+ private Integer quantity;
+
+ private Stock(Product product, Integer quantity) {
+ this.product = product;
+ this.quantity = quantity;
+ }
+
+ pub... | Java | this.quantity - recuedQuantity๊ฐ ์์๊ฐ ๋๋์ง ๋จผ์ ๊ฒ์ฆ ํ์ ์๋์ ๊ฐ์ ์ํค๋ ๋ฐฉ๋ฒ์ ์ด๋ป๊ฒ ์๊ฐํ์๋์?
์๋์ ๊ฐ์ํ ๋ค์ ์์ ๊ฒ์ฆ์ ํ๋ค๋ฉด ์ด๋ฏธ ์๋์ ์์๊ฐ ๋ ์ํ๋ก ์์ธ๊ฐ ๋ฐ์ํ ๊ฒ์ด๊ณ ์ดํ์ ๋ค์ ํด๋น ๋ฉ์๋๋ฅผ ํธ์ถํ์ฌ๋ ๋์ผํ ์์ธ๊ฐ ๋ฐ์ํ ๊ฒ ๊ฐ์ต๋๋ค. |
@@ -1,7 +1,29 @@
package store;
+import store.controller.ConvenienceController;
+import store.controller.InventoryController;
+import store.model.PromotionManager;
+import store.model.StockManager;
+import store.model.ReceiptManager;
+import store.service.convenience.ConvenienceService;
+import store.service.invento... | Java | static์ผ๋ก ์์ฑํ์ ์ด์ ๊ฐ ๊ถ๊ธํด์!
๋ ๋๋ถ๋ถ์ ํด๋์ค๋ค์ ์ ์ ํฉํ ๋ฆฌ ๋ฉ์๋๋ฅผ ์ฌ์ฉํ์ ๊ฒ ๊ฐ์๋ฐ
์์๋์ ๊ธฐ์ค์ด ๊ถ๊ธํฉ๋๋คใ
ใ
|
@@ -0,0 +1,14 @@
+package store.constant;
+
+public class ConvenienceConstant {
+
+ public static final int MAX_RETRIES = 3;
+ public static final int MAX_MEMBERSHIP_DISCOUNT = 8000;
+ public static final double MEMBERSHIP_DISCOUNT_RATE = 0.3;
+ public static final String NO_PROMOTION = "null";
+ public ... | Java | ์์ฃผ ์ฌ์ฉ๋๋ ์์๋ค์ ๋ณ๋ ํด๋์ค๋ก ๋ฌถ์ด์ฃผ์
จ๋ค์! ๐ |
@@ -0,0 +1,14 @@
+package store.constant;
+
+public class ConvenienceConstant {
+
+ public static final int MAX_RETRIES = 3;
+ public static final int MAX_MEMBERSHIP_DISCOUNT = 8000;
+ public static final double MEMBERSHIP_DISCOUNT_RATE = 0.3;
+ public static final String NO_PROMOTION = "null";
+ public ... | Java | ์์๋ง ์ ์งํ๋ ํด๋์ค์ public ์์ฑ์๋ฅผ ๋ช
์ํ ์ด์ ๊ฐ ์์๊น์!? |
@@ -0,0 +1,24 @@
+package store.constant;
+
+public enum InputConstant {
+
+ SQUARE_BRACKETS_PATTERN("[\\[\\]]"),
+ NUMERIC_PATTERN("\\d+"),
+ YES_NO_PATTERN("[YyNn]"),
+ DATE_PATTERN("^\\d{4}-\\d{2}-\\d{2}$"),
+ PRODUCT_SEPARATOR(","),
+ DATE_SEPARATOR("-"),
+ TRUE_STRING("Y"),
+ EMPTY_STRING("... | Java | Yes No ์
๋ ฅ์ ์ ๊ทํํ์์ ํตํด ๊ฒ์ฆํ์
จ๋ค์! ์ข์ ๋ฐฉ๋ฒ์ธ ๊ฒ ๊ฐ์์ ๐ |
@@ -0,0 +1,18 @@
+package store.constant;
+
+public enum PathConstant {
+
+ PROMOTION_FILE_PATH("/promotions.md"),
+ PRODUCT_FILE_PATH("/products.md"),
+ ;
+
+ private final String path;
+
+ PathConstant(String path) {
+ this.path = path;
+ }
+
+ public String getPath() {
+ return pat... | Java | resources ๊ฒฝ๋ก๋ ๋ฃจํธ ๊ฒฝ๋ก๋ก ์ณ์ฃผ๋๊ตฐ์..! ๋ชฐ๋๋ค์ ๐ |
@@ -0,0 +1,18 @@
+package store.constant;
+
+public enum PathConstant {
+
+ PROMOTION_FILE_PATH("/promotions.md"),
+ PRODUCT_FILE_PATH("/products.md"),
+ ;
+
+ private final String path;
+
+ PathConstant(String path) {
+ this.path = path;
+ }
+
+ public String getPath() {
+ return pat... | Java | ํด๋์ค๋ช
๊ณผ get๋ฉ์๋๋ช
์์ Path์์ ๋ช
์ํ๊ณ ์์ผ๋ ์์๋ช
์์๋ `_PATH`๋ฅผ ์ ์ธํ๋ ๊ฑด ์ด๋จ๊น์!? |
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