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@@ -1,7 +1,20 @@ package christmas; + +import camp.nextstep.edu.missionutils.Console; +import christmas.run.PromotionRun; +import christmas.view.InputView; +import christmas.view.OutputView; + public class Application { public static void main(String[] args) { - // TODO: ํ”„๋กœ๊ทธ๋žจ ๊ตฌํ˜„ + try { + ...
Java
๋ทฐ๋ฅผ ์‹ฑ๊ธ€ํ†ค์œผ๋กœ ๊ด€๋ฆฌํ•˜์‹  ์ด์œ ๊ฐ€ ๊ถ๊ธˆํ•ฉ๋‹ˆ๋‹ค!
@@ -0,0 +1,20 @@ +package christmas.exception; + +public enum ExceptionMessage { + INVALID_INPUT_DATE("์œ ํšจํ•˜์ง€ ์•Š์€ ๋‚ ์งœ์ž…๋‹ˆ๋‹ค. ๋‹ค์‹œ ์ž…๋ ฅํ•ด ์ฃผ์„ธ์š”."), + INVALID_INPUT_ORDER("์œ ํšจํ•˜์ง€ ์•Š์€ ์ฃผ๋ฌธ์ž…๋‹ˆ๋‹ค. ๋‹ค์‹œ ์ž…๋ ฅํ•ด ์ฃผ์„ธ์š”."), + INVALID_MENU_ITEM("ํ•ด๋‹น ๋ฉ”๋‰ด๊ฐ€ ์กด์žฌํ•˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค."), + INVALID_WEEK_DISCOUNT_TYPE("์ž˜๋ชป๋œ ์ฃผ๊ฐ„ ํ• ์ธ ํƒ€์ž…์ž…๋‹ˆ๋‹ค."), + ; + + private static f...
Java
์ถ”๊ฐ€์ ์œผ๋กœ ์š”๊ตฌ์‚ฌํ•ญ์— ์—๋Ÿฌ๋ฉ”์‹œ์ง€๋Š” "[ERROR] ์œ ํšจํ•˜์ง€ ์•Š์€ ์ฃผ๋ฌธ์ž…๋‹ˆ๋‹ค. ๋‹ค์‹œ ์ž…๋ ฅํ•ด ์ฃผ์„ธ์š”."์œผ๋กœ ํ†ต์ผํ•˜๋ผ๊ณ  ๊ธฐ์žฌ๋˜์–ด ์žˆ์–ด ์ตœ์ข…์ฝ”๋”ฉํ…Œ์ŠคํŠธ๋กœ ๊ฐ€์‹œ๊ฒŒ ๋˜๋ฉด ๊ผผ๊ผผํžˆ ๋ณด์‹œ๋ฉด ์ข‹์„ ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค.
@@ -0,0 +1,33 @@ +package christmas.model.event; + +import christmas.model.date.ReservationDate; + +public class ChristmasDiscount { + private static final int FIRST_DAY = 1; + private static final int CHRISTMAS_DAY = 25; + private static final int BASIC_DISCOUNT = 1000; + private static final int PLUS_DISC...
Java
ReservationDate์—์„œ ์Šค์Šค๋กœ ์ž์‹ ์ด ๊ฐ€์ง„ ๊ฐ’์—๋Œ€ํ•ด ๊ฒ€์ฆํ•˜๋„๋ก ๋ฉ”์†Œ๋“œ๋ฅผ ๊ตฌํ˜„ํ•˜์‹œ๋Š” ๊ฒƒ์ด ๋” ๊ฐ์ฒด์ง€ํ–ฅ์ ์ธ ์ฝ”๋“œ๋ผ๊ณ  ์ƒ๊ฐํ•ฉ๋‹ˆ๋‹ค. date.isChristmasDay() ์™€ ๊ฐ™์ด ๋ง์ด์ฃ !! 'getter๋ฅผ ์ง€์–‘ํ•˜๋ผ'๋Š” ์˜๋ฏธ๋Š” VO์—๊ฒŒ๋„ ๋™์ผํ•˜๊ฒŒ ์ ์šฉ๋ฉ๋‹ˆ๋‹ค. ๊ด€๋ จ ๋ฌธ์„œ๋ฅผ ์•„๋ž˜ ๋งํฌ๋กœ ๋‹ฌ์•„๋‘˜๊ฒŒ์š”! https://tecoble.techcourse.co.kr/post/2020-04-28-ask-instead-of-getter/
@@ -0,0 +1,62 @@ +package christmas.model.event; + +import christmas.model.event.dto.ReservationDateEventDTO; + +public class DiscountDetail { + private final int totalPriceBeforeDiscount; + private final int totalPriceAfterDiscount; + private final WeekDiscountType weekDiscountType; + private final int chr...
Java
DiscountDetil์˜ ํ•„๋“œ๋กœ ์ด ๊ฐ’๋“ค์„ ๊ตณ์ด ๊ฐ€์ ธ์•ผ ํ•  ์ด์œ ๊ฐ€ ์žˆ์„๊นŒ์š”? ์žฌ์‚ฌ์šฉ์˜ ์—ฌ์ง€๊ฐ€ ์—†๋‹ค๋ฉด ๋ฉ”์†Œ๋“œ๋ฅผ ํ†ตํ•ด ๋ฉ”์‹œ์ง€๋ฅผ ์ „๋‹ฌํ•˜๋Š” ๋ฐฉ์‹์ด ๋” ์ข‹๋‹ค๊ณ  ์ƒ๊ฐํ•ด์š”!
@@ -0,0 +1,62 @@ +package christmas.model.event; + +import christmas.model.event.dto.ReservationDateEventDTO; + +public class DiscountDetail { + private final int totalPriceBeforeDiscount; + private final int totalPriceAfterDiscount; + private final WeekDiscountType weekDiscountType; + private final int chr...
Java
์™ธ๋ถ€ ์ƒ์„ฑ์„ ๋ง‰๊ธฐ ์œ„ํ•ด ์ƒ์„ฑ์ž๋ฅผ protected๋กœ ๊ด€๋ฆฌํ•˜์‹  ๊ฒƒ์œผ๋กœ ๋ณด์ด๋Š”๋ฐ, private์œผ๋กœ ์ƒ์„ฑ์ž๋ฅผ ๋ง‰๊ณ  ์ •์ ํŒฉํ† ๋ฆฌ๋ฉ”์†Œ๋“œ ์ƒ์„ฑ์ž๋ฅผ ์‚ฌ์šฉํ•˜๋ฉด ๋” ์—„๋ฐ€ํ•˜๊ฒŒ ์บก์Аํ™”ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค! ๊ด€๋ จ ์ž๋ฃŒ๋ฅผ ์•„๋ž˜ ๋งํฌ๋กœ ๋‹ฌ์•„๋‘˜๊ฒŒ์š”! https://hudi.blog/effective-java-static-factory-method/
@@ -0,0 +1,91 @@ +package christmas.model.event; + +import christmas.model.event.dto.ReservationDateEventDTO; +import christmas.model.menu.MenuItem; + +import java.util.*; +import java.util.stream.Stream; + +public class EventResult { + private static final int MIN_EVENT_AMOUNT = 10_000; + private static final in...
Java
ํ•„๋“œ ์ˆ˜๋ฅผ ์ค„์—ฌ ์‘์ง‘๋„๋ฅผ ๋‚ฎ์ถ”๋ฉด ์ข‹์„ ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค. ๋ฒ„๊ทธ๊ฐ€ ๋ฐœ์ƒํ•˜๋ฉด ๋ฆฌํŽ™ํ† ๋งํ• ๋ถ€๋ถ„์ด ๋งŽ์•„์ ธ์š”!!
@@ -0,0 +1,91 @@ +package christmas.model.event; + +import christmas.model.event.dto.ReservationDateEventDTO; +import christmas.model.menu.MenuItem; + +import java.util.*; +import java.util.stream.Stream; + +public class EventResult { + private static final int MIN_EVENT_AMOUNT = 10_000; + private static final in...
Java
์ด ๋ถ€๋ถ„๋„ getter๋กœ ๊บผ๋‚ด์™€์„œ ๊ฒ€์ฆํ•˜๊ธฐ๋ณด๋‹ค ๊ฐ์ฒด ๋‚ด๋ถ€์—์„œ ์Šค์Šค๋กœ๊ฒ€์ฆํ•˜๋„๋ก ํ•˜๋ฉด ์ข‹์„ ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค
@@ -0,0 +1,28 @@ +package christmas.model.event; + +public enum SpecialDayDiscount { + THIRD_DAY(3, 1000), + TENTH_DAY(10, 1000), + SEVENTEENTH_DAY(17, 1000), + TWENTY_FOURTH_DAY(24, 1000), + TWENTY_FIFTH_DAY(25, 1000), + THIRTY_FIRST_DAY(31, 1000), + OTHER_DAY(0, 0), + ; + + private final in...
Java
1000์›์ด๋ผ๋Š” ๋™์ผํ•œ ํ• ์ธ๊ธˆ์•ก์„ ๊ฐ€์ง€๊ณ  ์žˆ์œผ๋‹ˆ List๋กœ ๊ด€๋ฆฌํ•˜๋Š” ๋ฐฉ๋ฒ•๋„ ๊ดœ์ฐฎ์„ ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค!
@@ -0,0 +1,55 @@ +package christmas.model.menu; + +import christmas.exception.ExceptionMessage; +import christmas.exception.PromotionException; + +import java.util.Arrays; + +public enum MenuItem { + APPETIZER_MUSHROOM_SOUP("์–‘์†ก์ด์ˆ˜ํ”„", 6_000, MenuCategory.APPETIZER), + APPETIZER_TAPAS("ํƒ€ํŒŒ์Šค", 5_500, MenuCategory.APPE...
Java
MenuCategory, MenuItem์—์„œ ์ค‘๋ณต๋˜๋Š” ์š”์†Œ๋“ค์ด ์žˆ๋Š”๋ฐ ํ•˜๋‚˜๋กœ ๋ฌถ์–ด๋„ ๋  ๊ฒƒ ๊ฐ™์•„์š”!
@@ -0,0 +1,79 @@ +package christmas.model.menu; + +import christmas.exception.ExceptionMessage; +import christmas.exception.PromotionException; + +import java.util.*; +import java.util.stream.Collectors; +import java.util.stream.Stream; + +public class OrderMenus { + private static final int MIN_ORDER_MENU_NUMBER = ...
Java
Integer๋„ ์›์‹œ๊ฐ’์„ ํฌ์žฅํ•˜๋Š” ๊ฒƒ์€ ์–ด๋–จ๊นŒ์š”??
@@ -0,0 +1,76 @@ +package christmas.run; + +import christmas.controller.PromotionController; +import christmas.exception.PromotionException; +import christmas.model.event.dto.EventResultDTO; +import christmas.model.event.dto.ReservationDateEventDTO; +import christmas.model.menu.dto.OrderMenusDTO; +import christmas.view...
Java
ํ•„๋“œ์ฃผ์ž…๋ณด๋‹ค ์ƒ์„ฑ์ž ์ฃผ์ž…์ด ์œ ์ง€๋ณด์ˆ˜ ๊ด€์ ์—์„œ ๋” ์ข‹์„ ๊ฒƒ ๊ฐ™์•„์š”.!!
@@ -0,0 +1,76 @@ +package christmas.run; + +import christmas.controller.PromotionController; +import christmas.exception.PromotionException; +import christmas.model.event.dto.EventResultDTO; +import christmas.model.event.dto.ReservationDateEventDTO; +import christmas.model.menu.dto.OrderMenusDTO; +import christmas.view...
Java
์ œ๋„ˆ๋ฆญ์„ ์‚ฌ์šฉํ•˜์‹  ๋ถ€๋ถ„์ด ์ธ์ƒ๊นŠ์Šต๋‹ˆ๋‹ค.!
@@ -0,0 +1,27 @@ +package christmas.util; + +enum EventResultText { + ORDER_OUTPUT_REGEX("%s %d%s"), + EMPTY_TEXT(""), + SPACE(" "), + MENU_NUMBER("๊ฐœ"), + MENU_PRICE_UNIT("์›"), + CHRISTMAS_D_DAY_DISCOUNT("ํฌ๋ฆฌ์Šค๋งˆ์Šค ๋””๋ฐ์ด ํ• ์ธ"), + SPECIAL_DISCOUNT("ํŠน๋ณ„ ํ• ์ธ"), + GIFT_EVENT("์ฆ์ • ์ด๋ฒคํŠธ"), + NONE_BENEFIT("์—†์Œ"...
Java
์—ฐ๊ด€์„ฑ์ด ์—†๋Š” ์ƒ์ˆ˜๋“ค์€ static final๋กœ ๊ด€๋ฆฌํ•˜๋Š” ๊ฒƒ์ด ๋” ๊ฐ€๋…์„ฑ ์ธก๋ฉด์—์„œ ์ข‹๋‹ค๊ณ  ์ƒ๊ฐํ•ด์š” !
@@ -0,0 +1,99 @@ +## ์šฐ์•„ํ•œ ํ…Œํฌ์ฝ”์Šค ํ”„๋ฆฌ์ฝ”์Šค ํฌ๋ฆฌ์Šค๋งˆ์Šค ํ”„๋กœ๋ชจ์…˜ + +### ์ง„ํ–‰๋ฐฉ์‹ +- ์‹œ์ž‘ ๋ฉ”์‹œ์ง€ ์ถœ๋ ฅ +- ๋ฐฉ๋ฌธ ๋‚ ์งœ ์ž…๋ ฅ +- ์ฃผ๋ฌธ ๋ฉ”๋‰ด์™€ ๊ฐœ์ˆ˜ ์ž…๋ ฅ +- ์ž…๋ ฅ ์š”์ผ ์ด๋ฒคํŠธ ๋ฉ”์‹œ์ง€ ์ถœ๋ ฅ +- ์ด๋ฒคํŠธ ํ˜œํƒ ์ถœ๋ ฅ + - ์ฃผ๋ฌธ ๋ฉ”๋‰ด + - ํ• ์ธ ์ „ ์ด ์ฃผ๋ฌธ ๊ธˆ์•ก + - ์ฆ์ • ๋ฉ”๋‰ด ์—ฌ๋ถ€ + - ํ˜œํƒ ๋‚ด์—ญ ์—ฌ๋ถ€ + - ํ• ์ธ ํ›„ ์˜ˆ์ƒ ๊ฒฐ์ œ ๊ธˆ์•ก + - 12์›” ์ด๋ฒคํŠธ ๋ฐฐ์ง€ ์—ฌ๋ถ€ + +### ์ฃผ์š” ๊ตฌํ˜„ ์‚ฌํ•ญ +- [x] ์ž…๋ ฅ ๋ทฐ ๊ตฌํ˜„ +- [x] ์ถœ๋ ฅ ๋ทฐ ๊ตฌํ˜„ + +- [x] ๋‚ ์งœ ์ž…๋ ฅ ๋ฐ ์ €์žฅ ๊ฐ์ฒด ๊ตฌํ˜„ +- [x] ๋‚ ์งœ ์ž…๋ ฅ ์‹œ ๋‚ ์งœ๊ด€๋ จ ํ•ด...
Unknown
์•„ ์ข‹์€ ์ƒ๊ฐ์ด๋„ค์š”. ์ดํ›„ ๊ด€๋ฆฌ์—๋Š” ์ƒ๊ฐํ•˜์ง€ ์•Š์•˜๋˜ ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค
@@ -1,7 +1,20 @@ package christmas; + +import camp.nextstep.edu.missionutils.Console; +import christmas.run.PromotionRun; +import christmas.view.InputView; +import christmas.view.OutputView; + public class Application { public static void main(String[] args) { - // TODO: ํ”„๋กœ๊ทธ๋žจ ๊ตฌํ˜„ + try { + ...
Java
ํ•œ๋ฒˆ๋งŒ ์ƒ์„ฑ๋˜๋ฉด ๋˜๊ณ  ์ƒˆ๋กœ์šด ๊ฐ์ฒด๋ฅผ ์ƒ์„ฑํ•  ํ•„์š”๊ฐ€ ์—†๊ฒ ๋‹ค ์‹ถ์–ด ์ ์šฉํ–ˆ๋Š”๋ฐ ์ปจํŠธ๋กค๋Ÿฌ, ์„œ๋น„์Šค ๋ชจ๋‘ ์ ์šฉํ•ด์•ผํ•˜๋‚˜ ์‹ถ๋‹ค๊ฐ€ ๋ทฐ๋งŒ ์ƒ์„ฑํ•˜๊ฒŒ ๋˜์—ˆ์Šต๋‹ˆ๋‹ค..
@@ -0,0 +1,20 @@ +package christmas.exception; + +public enum ExceptionMessage { + INVALID_INPUT_DATE("์œ ํšจํ•˜์ง€ ์•Š์€ ๋‚ ์งœ์ž…๋‹ˆ๋‹ค. ๋‹ค์‹œ ์ž…๋ ฅํ•ด ์ฃผ์„ธ์š”."), + INVALID_INPUT_ORDER("์œ ํšจํ•˜์ง€ ์•Š์€ ์ฃผ๋ฌธ์ž…๋‹ˆ๋‹ค. ๋‹ค์‹œ ์ž…๋ ฅํ•ด ์ฃผ์„ธ์š”."), + INVALID_MENU_ITEM("ํ•ด๋‹น ๋ฉ”๋‰ด๊ฐ€ ์กด์žฌํ•˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค."), + INVALID_WEEK_DISCOUNT_TYPE("์ž˜๋ชป๋œ ์ฃผ๊ฐ„ ํ• ์ธ ํƒ€์ž…์ž…๋‹ˆ๋‹ค."), + ; + + private static f...
Java
์•„ ํ•ด๋‹น ์˜ˆ์™ธ๋Š” ์ด๋ฏธ ์ฒ˜๋ฆฌ๋œ ๊ฒฐ๊ณผ DTO ๋“ค์„ ๊ฐ€์ง€๊ณ  ๋ฐœ์ƒ๋˜๋Š” ์˜ˆ์™ธ๋ผ์„œ ์ •์ƒ์ ์ด๋ผ๋ฉด ํ„ฐ์ง€์ง€ ์•Š๋Š” ์˜ˆ์™ธ ์ž…๋‹ˆ๋‹ค. ์ผ๋‹จ ์ œ ์ƒ๊ฐ์œผ๋กœ๋Š” ๋ฌด์Šจ ์ง“์„ ํ•ด๋„ ์ž…๋ ฅ์— ๋Œ€ํ•ด ํ•ด๋‹น ์˜ˆ์™ธ๋Š” ํ„ฐ์ง€์ง€๋Š” ์•Š์„ ๊ฑฐ๋ผ ์ƒ๊ฐํ•˜๋Š”๋ฐ ํ•ด๋‹น ๊ธฐ๋Šฅ์—์„œ๋งŒ ํ„ฐ์ง€๋Š” ์˜ˆ์™ธ๋ฅผ ๊ตฌ๋ถ„ํ•˜๊ธฐ ์œ„ํ•ด์„œ ์‚ฌ์šฉํ–ˆ์Šต๋‹ˆ๋‹ค!
@@ -0,0 +1,33 @@ +package christmas.model.event; + +import christmas.model.date.ReservationDate; + +public class ChristmasDiscount { + private static final int FIRST_DAY = 1; + private static final int CHRISTMAS_DAY = 25; + private static final int BASIC_DISCOUNT = 1000; + private static final int PLUS_DISC...
Java
์˜ˆ์•ฝ ์ผ์ž ๊ฐ์ฒด๋Š” ์˜ˆ์•ฝ๋œ ์ผ์ž์— ๋Œ€ํ•ด์„œ๋งŒ ๊ฐ’์„ ๊ฐ€์ง€๊ณ  ์žˆ์–ด ํ• ์ธ์„ ์ ์šฉํ•˜๊ธฐ ์œ„ํ•œ ์œ ํšจ์„ฑ ๊ฒ€์‚ฌ๋ฅผ ํ•ด๋‹น ํ• ์ธ ๊ฐ์ฒด๊ฐ€ ์ˆ˜ํ–‰ํ•ด์•ผ ํ•œ๋‹ค๊ณ  ์ƒ๊ฐํ•ด์„œ ๋„ฃ์—ˆ๋Š”๋ฐ ๊ณ ๋ฏผ์ด ๋˜๋„ค์š”..
@@ -0,0 +1,62 @@ +package christmas.model.event; + +import christmas.model.event.dto.ReservationDateEventDTO; + +public class DiscountDetail { + private final int totalPriceBeforeDiscount; + private final int totalPriceAfterDiscount; + private final WeekDiscountType weekDiscountType; + private final int chr...
Java
๊ฐ์ฒด๊ฐ€ ๊ฐ€์ง€๊ณ  ์žˆ๋Š” ์ƒํƒœ์˜ ๊ฐ์ฒด๋ฅผ ํ‘œํ˜„ํ•˜๋ ค ํ•˜๋‹ค๋ณด๋‹ˆ ์ด๋ ‡๊ฒŒ ๋˜์—ˆ๋Š”๋ฐ ์•„์ง๋„ ๋ฉ”์„œ๋“œ๋กœ ๋ฉ”์‹œ์ง€๋ฅผ ์ „๋‹ฌํ•˜๋Š” ๋ฐฉ๋ฒ•์€ ์•„์ง ๋‚ฏ์„  ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค.. ์ค‘๊ฐ„์ค‘๊ฐ„ ์ธ์ง€ํ•˜๋ คํ•ด๋„ ๋†“์น˜๋Š” ๋ถ€๋ถ„์ด ๋งŽ๋„ค์š”..
@@ -0,0 +1,62 @@ +package christmas.model.event; + +import christmas.model.event.dto.ReservationDateEventDTO; + +public class DiscountDetail { + private final int totalPriceBeforeDiscount; + private final int totalPriceAfterDiscount; + private final WeekDiscountType weekDiscountType; + private final int chr...
Java
์—ฌ๋Ÿฌ ๊ฐ์ฒด๋ฅผ ์ƒ์„ฑํ•˜๊ณ  static์œผ๋กœ ๊ฐ์ฒด๋ฅผ ์ƒ์„ฑํ•˜๋Š” ๋ฐฉ๋ฒ•๋ณด๋‹ค๋Š” ์ €๋Š” ๊ฐœ์ธ์ ์œผ๋กœ ํ•ด๋‹น ๊ธฐ๋Šฅ์€ ํ• ์ธ์ด ์—†์„ ๊ฒฝ์šฐ์˜ ๊ฐ์ฒด๋ฅผ ์˜ค๋ฒ„๋กœ๋”ฉ์„ ํ†ตํ•ด ์ƒ์„ฑํ•˜๋Š”๊ฒŒ ์ข‹๋‹ค๊ณ  ์ƒ๊ฐ๋ฉ๋‹ˆ๋‹ค
@@ -0,0 +1,91 @@ +package christmas.model.event; + +import christmas.model.event.dto.ReservationDateEventDTO; +import christmas.model.menu.MenuItem; + +import java.util.*; +import java.util.stream.Stream; + +public class EventResult { + private static final int MIN_EVENT_AMOUNT = 10_000; + private static final in...
Java
๊ทธ ๋ถ€๋ถ„์€ @Dongwoongkim ๋‹˜์˜ ์ฝ”๋“œ๋ฅผ ๋ณด๊ณ  ํ™•์‹คํžˆ ๊ทธ๋ ‡๋‹ค๊ณ  ๋А๊ปด์กŒ๋˜ ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค. ํ•ด๋‹น ๊ฐ์ฒด ์•ˆ์— ์žˆ์–ด์•ผํ•œ๋‹ค๊ณ  ๋ฐ”๋ผ๋ณด๋‹ˆ ๊ทธ๋ ‡๊ฒŒ ์ƒ๊ฐ์„ ๋ชปํ–ˆ๋˜ ๊ฒƒ ๊ฐ™์•„์š”.. EventResult๋ฅผ ํŒŒ๋ผ๋ฏธํ„ฐ๋กœ ๊ฐ์ฒด๋ฅผ ์ƒ์„ฑํ•˜๋Š” ๋ฐฉ๋ฒ•์ด ์ €๋„ ๋” ์˜ฌ๋ฐ”๋ฅธ ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค
@@ -0,0 +1,28 @@ +package christmas.model.event; + +public enum SpecialDayDiscount { + THIRD_DAY(3, 1000), + TENTH_DAY(10, 1000), + SEVENTEENTH_DAY(17, 1000), + TWENTY_FOURTH_DAY(24, 1000), + TWENTY_FIFTH_DAY(25, 1000), + THIRTY_FIRST_DAY(31, 1000), + OTHER_DAY(0, 0), + ; + + private final in...
Java
์ข‹์€ ์ƒ๊ฐ์ž…๋‹ˆ๋‹ค! enum์— ์ž๋ฃŒ๊ตฌ์กฐ๋ฅผ ๋„ฃ์„ ์ƒ๊ฐ์„ ๋ชปํ–ˆ๋˜ ๊ฒƒ ๊ฐ™์•„์š”
@@ -0,0 +1,79 @@ +package christmas.model.menu; + +import christmas.exception.ExceptionMessage; +import christmas.exception.PromotionException; + +import java.util.*; +import java.util.stream.Collectors; +import java.util.stream.Stream; + +public class OrderMenus { + private static final int MIN_ORDER_MENU_NUMBER = ...
Java
๊ฐœ์ˆ˜๋งŒ์„ ๊ฐ€์ง€๊ณ  ์žˆ๋Š” ๊ฐ์ฒด๋‹ค ๋ณด๋‹ˆ ํด๋ž˜์Šค๊ฐ€ ๋งŽ์•„์ ธ ๋ฌด๊ฑฐ์›Œ์งˆ ๊ฒƒ ๊ฐ™์•„ ์‚ฌ์šฉํ•˜์ง€ ์•Š์•˜๋Š”๋ฐ ๋ญ๊ฐ€ ๋” ๋‚˜์€์ง€๋Š” ๊ณ ๋ฏผ์ด ๋˜๋„ค์š”..
@@ -0,0 +1,76 @@ +package christmas.run; + +import christmas.controller.PromotionController; +import christmas.exception.PromotionException; +import christmas.model.event.dto.EventResultDTO; +import christmas.model.event.dto.ReservationDateEventDTO; +import christmas.model.menu.dto.OrderMenusDTO; +import christmas.view...
Java
ํ•ด๋‹น ๋ถ€๋ถ„์€ ์ €๋„ ์ด์ „ ์ฝ”๋“œ๋ฆฌ๋ทฐ๋ฅผ ํ†ตํ•ด ๋ฐฐ์šด ๊ตฌํ˜„ ๋ฐฉ๋ฒ•์ธ๋ฐ ์ข‹์€ ๋ฐฉ๋ฒ•์ธ ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค.
@@ -0,0 +1,27 @@ +package christmas.util; + +enum EventResultText { + ORDER_OUTPUT_REGEX("%s %d%s"), + EMPTY_TEXT(""), + SPACE(" "), + MENU_NUMBER("๊ฐœ"), + MENU_PRICE_UNIT("์›"), + CHRISTMAS_D_DAY_DISCOUNT("ํฌ๋ฆฌ์Šค๋งˆ์Šค ๋””๋ฐ์ด ํ• ์ธ"), + SPECIAL_DISCOUNT("ํŠน๋ณ„ ํ• ์ธ"), + GIFT_EVENT("์ฆ์ • ์ด๋ฒคํŠธ"), + NONE_BENEFIT("์—†์Œ"...
Java
๊ฒฐ๊ณผ ๋ฌธ์ž์—ด์„ ์ถœ๋ ฅํ•ด์ฃผ๊ธฐ ์œ„ํ•œ ์ƒ์ˆ˜๋“ค์„ ๋ฌถ์–ด ๋‘” Enum ์ž…๋‹ˆ๋‹ค. ๋‹ค๋ฅธ ๊ณณ์—์„œ ์‚ฌ์šฉ๋˜์ง€๋Š” ์•Š์„ ๊ฒƒ ๊ฐ™์•„ default๋กœ enum์„ ์‚ฌ์šฉํ–ˆ์–ด์š”
@@ -0,0 +1,62 @@ +package christmas.model.event; + +import christmas.model.event.dto.ReservationDateEventDTO; + +public class DiscountDetail { + private final int totalPriceBeforeDiscount; + private final int totalPriceAfterDiscount; + private final WeekDiscountType weekDiscountType; + private final int chr...
Java
ํ•„๋“œ๋กœ ๊ฐ€์ง€๊ณ  ์žˆ๋Š”๊ฒŒ ์—ฌ๋Ÿฌ๋ฒˆ ํ˜ธ์ถœ ๋  ๊ฒฝ์šฐ ๋ฐ์ดํ„ฐ๋งŒ ๊ฐ€์ง€๊ณ  ์˜ค๋Š” ๊ฒƒ์ด ์ข‹๋‹ค ์ƒ๊ฐํ•ด์„œ ํ•ด๋‹น ๋ฐฉ์‹์œผ๋กœ ์‚ฌ์šฉํ•˜๋Š” ๊ฒƒ์ด ์ข‹๋‹ค ์ƒ๊ฐํ–ˆ๋Š”๋ฐ ๋ช‡๋ช‡ ํ•„๋“œ๋Š” ๋ฉ”์„œ๋“œ๋กœ ํ•ด๋‹น ํ•„๋“œ๋งŒ์„ ๊ฐ€์ง€๊ณ  ๋ฐ˜ํ™˜ํ•  ์ˆ˜ ์žˆ์„ ๊ฒƒ ๊ฐ™๋„ค์š”
@@ -0,0 +1,105 @@ +package christmas.model.event.dto; + +public class EventResultDTO { + private final String orderMenus; + private final String totalPriceBeforeDiscount; + private final String giftMenu; + private final String benefitHistory; + private final String totalBenefit; + private final String...
Java
๋นŒ๋” ํด๋ž˜์Šค๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ์ธ์Šคํ„ด์Šค๋ฅผ ์ƒ์„ฑํ•˜๋ฉด null ์ธ ๊ฐ’์ด ์˜ฌ ์ˆ˜ ๋„ ์žˆ์„ํ…๋ฐ ์ „๋ถ€ ๋‹ค ํ•„์š”ํ•ด์ด๋Š” ๋ณ€์ˆ˜๋“ค์ธ๋ฐ ์ƒ์„ฑ์ž๋ฅผ ์ด์šฉํ•˜์ง€ ์•Š๊ณ  ๋นŒ๋”ํด๋ž˜์Šค๋ฅผ ํ™œ์šฉํ•˜์‹  ์ด์œ ๊ฐ€ ๊ถ๊ธˆํ•ฉ๋‹ˆ๋‹ค!
@@ -0,0 +1,55 @@ +package christmas.model.menu; + +import christmas.exception.ExceptionMessage; +import christmas.exception.PromotionException; + +import java.util.Arrays; + +public enum MenuItem { + APPETIZER_MUSHROOM_SOUP("์–‘์†ก์ด์ˆ˜ํ”„", 6_000, MenuCategory.APPETIZER), + APPETIZER_TAPAS("ํƒ€ํŒŒ์Šค", 5_500, MenuCategory.APPE...
Java
๋ฉ”๋‰ด ์•„์ดํ…œ CRUD API ๋ฅผ ๋งŒ๋“ค๋•Œ enum ์œผ๋กœ ํ•˜๊ฒŒ ๋˜๋ฉด ์ถ”๊ฐ€์— ๋Œ€ํ•ด ํ™•์žฅ์„ฑ์ด ๋–จ์–ด์ง€๋Š”๊ฒƒ์ด ์•„๋‹Œ๊ฐ€ ์ƒ๊ฐ์ด๋“ญ๋‹ˆ๋‹ค!
@@ -0,0 +1,57 @@ +package christmas.model.event; + +import christmas.model.date.ReservationDate; + +import java.util.Arrays; + +public class ReservationDateEvent { + private static final int WEEK = 7; + private static final int FRIDAY = 2; + private static final int SATURDAY = 3; + + private final Reservati...
Java
์ด๋ ‡๊ฒŒ ๋˜๋ฉด ์ด๋ฒคํŠธ๊ฐ€ ์ˆ˜๋ฐฑ๊ฐœ๊ฐ€ ๋˜๋ฉด ์ˆ˜๋ฐฑ๊ฐœ๋ฅผ ์ง์ ‘ ๋‹ค ๊ตฌํ˜„ํ•ด์ค˜์•ผ ๋˜์„œ ๋น„ํšจ์œจ์  ์ธ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค! ๋ชจ๋‘ ํ• ์ธ์„ ์ ์šฉํ•˜๋Š” ๊ฒƒ์ด๋‹ˆ inteface Discount ๋ฅผ ๋งŒ๋“ค์–ด ``` Discount ๋ฅผ ๊ตฌํ˜„ํ•œ ReservationDate implements Discount ChristmasDiscount implements Discount ........ ``` ์ด๋ ‡๊ฒŒ ๋งŒ๋“ค์–ด์„œ List<DIscount> discountList ์ด๋Ÿฐ์‹์œผ๋กœ ๋งŒ๋“ค์–ด์„œ ๊ณตํ†ตํ•จ์ˆ˜ ๋ถ€๋ถ„๋งŒ ๋กœ์ง์— ๋„ฃ์–ด์ฃผ์‹œ๋ฉด ๊ด€๋ฆฌ๊ฐ€ ์‰ฌ์šธ๊ฒƒ๊ฐ™์Šต๋‹ˆ๋‹ค!
@@ -0,0 +1,58 @@ +package christmas.domain; + +import java.time.DayOfWeek; +import java.time.LocalDate; + +public class Date { + public static final String DATE_RE_READ_REQUEST_MESSAGE = "์œ ํšจํ•˜์ง€ ์•Š์€ ๋‚ ์งœ์ž…๋‹ˆ๋‹ค. ๋‹ค์‹œ ์ž…๋ ฅํ•ด ์ฃผ์„ธ์š”."; + private static final LocalDate CHRISTMAS_DAY = LocalDate.of(2023, 12, 25); + private static ...
Java
(์ด๋Ÿฐ ๋ฐฉ๋ฒ•๋„ ์žˆ์–ด์š”!) ```suggestion try { LocalDate.of(YEAR, MONTH, dayNumber); } catch (NumberFormatException exception) { throw new IllegalArgumentException(DATE_RE_READ_REQUEST_MESSAGE); } ``` ์ด๋Ÿฐ์‹์œผ๋กœ LocalDate๋ฅผ ํ™œ์šฉํ•˜๋Š” ๋ฐฉ๋ฒ•๋„ ์žˆ์Šต๋‹ˆ๋‹ค!
@@ -0,0 +1,100 @@ +package christmas.domain; + +import java.util.HashMap; +import java.util.Map; + +public class EventProcess { + private static final int MINIMUM_TOTAL_ORDER_PRICE_FOR_GIFT = 120000; + private static final int MINIMUM_TOTAL_ORDER_PRICE_FOR_ALL_EVENT = 10000; + private static final int D_DAY_DI...
Java
(๊ฐœ์ธ์ ์ธ ์ƒ๊ฐ์ž…๋‹ˆ๋‹ค!) ํ• ์ธ์„ ์ ์šฉํ•˜๊ณ  ์กฐ๊ฑด์— ๋งž์ง€ ์•Š์œผ๋ฉด ๋˜๋Œ๋ฆฌ๋Š” ๋ฐฉ๋ฒ•๋ณด๋‹ค๋Š” ์ฒ˜์Œ๋ถ€ํ„ฐ ์กฐ๊ฑด์„ ๋งŒ์กฑํ•˜์ง€ ์•Š์œผ๋ฉด ํ• ์ธ์„ ์ ์šฉํ•˜์ง€ ์•Š๋Š” ๊ฒƒ๋„ ํ•˜๋‚˜์˜ ๋ฐฉ๋ฒ•์ผ ๊ฒƒ ๊ฐ™์•„์š”! ```suggestion if (this.isInsufficientTotalOrderPriceForEvent(order)) { return EnumSet.allOf(BenefitType.class) .stream() .collect(collectingAndThen( ...
@@ -0,0 +1,100 @@ +package christmas.domain; + +import java.util.HashMap; +import java.util.Map; + +public class EventProcess { + private static final int MINIMUM_TOTAL_ORDER_PRICE_FOR_GIFT = 120000; + private static final int MINIMUM_TOTAL_ORDER_PRICE_FOR_ALL_EVENT = 10000; + private static final int D_DAY_DI...
Java
(๊ฐœ์ธ์ ์ธ ์ƒ๊ฐ์ž…๋‹ˆ๋‹ค!) ```suggestion return new EventResult(new HashMap<>() {{ this.put(BenefitType.GIFT, takeGift(order)); this.put(BenefitType.D_DAY, takeDDayDiscount(date)); this.put(BenefitType.WEEKDAY, takeWeekdayDiscount(date, order)); this.put(BenefitType....
@@ -0,0 +1,100 @@ +package christmas.domain; + +import java.util.HashMap; +import java.util.Map; + +public class EventProcess { + private static final int MINIMUM_TOTAL_ORDER_PRICE_FOR_GIFT = 120000; + private static final int MINIMUM_TOTAL_ORDER_PRICE_FOR_ALL_EVENT = 10000; + private static final int D_DAY_DI...
Java
(๊ฐœ์ธ์ ์ธ ์ƒ๊ฐ์ž…๋‹ˆ๋‹ค!) ํ• ์ธ ๊ธˆ์•ก์„ ๊ณ„์‚ฐํ•˜๊ธฐ ์ „์— ์ฃผ๋ง์ด๋ฉด 0์›์„ ๋ฐ˜ํ™˜ํ•˜๋Š” ๋ฐฉ๋ฒ•๋„ ๊ดœ์ฐฎ์„ ๊ฒƒ ๊ฐ™์•„์š”! ```suggestion if (date.isWeekendDiscountActive()) { return 0; } return order.getOrder() .stream() .filter(orderedMenu -> DESSERT.equals(MenuType.decideMenuType(Menu.decideMenu(orde...
@@ -0,0 +1,85 @@ +package christmas.domain; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Map; + +public class EventResult { + private static final String NON_BADGE = "์—†์Œ"; + private static final String STAR_BADGE = "๋ณ„"; + private static final String TR...
Java
(์ถ”์ฒœ๋“œ๋ ค์š”!) EventResult์˜ badge๊ด€๋ จ ์ฝ”๋“œ๋Š” enum์œผ๋กœ ๋ถ„๋ฆฌํ•˜๋ฉด ์ข‹์„ ๊ฒƒ ๊ฐ™์•„์š”!
@@ -0,0 +1,52 @@ +package christmas.ui; + +import static christmas.domain.Date.DATE_RE_READ_REQUEST_MESSAGE; +import static christmas.domain.OrderedMenu.ORDER_RE_READ_REQUEST_MESSAGE; + +import java.util.ArrayList; +import java.util.List; + +public class Converter { + private static final String ORDER_DELIMITER = ",...
Java
(์ด๋ ‡๊ฒŒ๋„ ๊ฐ€๋Šฅํ•ด์š”!) ArrayList๋กœ ๋‹ค์‹œ ๊ฐ์‹ธ์ง€ ์•Š์•„๋„ ์ถฉ๋ถ„ํ•  ๊ฒƒ ๊ฐ™์•„์š” :) ```suggestion return List.of(order.split(ORDER_DELIMITER)); ```
@@ -0,0 +1,63 @@ +package christmas.ui; + +import camp.nextstep.edu.missionutils.Console; +import christmas.domain.Date; +import christmas.domain.Order; +import christmas.domain.OrderedMenu; +import java.util.ArrayList; +import java.util.List; + +public class InputView { + private static final String OPENING_MESSAGE...
Java
(์ด๋ ‡๊ฒŒ ๋ฐ”๊ฟ€ ์ˆ˜ ์žˆ์–ด์š”!) ```suggestion private static List<OrderedMenu> readOrder() { System.out.println(ORDER_REQUEST_MESSAGE); String input = Console.readLine(); List<String> separatedOrder = Converter.separateOrder(input); return separatedOrder.stream() .map(Inpu...
@@ -0,0 +1,60 @@ +package christmas.domain; + +import static org.assertj.core.api.Assertions.assertThat; + +import java.util.ArrayList; +import java.util.List; +import java.util.Map; +import org.junit.jupiter.api.DisplayName; +import org.junit.jupiter.api.Test; + +class EventProcessTest { + @DisplayName("์ด๋ฒคํŠธ์— ์ถฉ๋ถ„ํ•œ ์ „์ฒด...
Java
(์ถ”์ฒœ๋“œ๋ ค์š”) assertThat๋งŒ ์‚ฌ์šฉํ•˜๋ฉด 21๋ฒˆ์งธ ์ค„์—์„œ ์‹คํŒจํ–ˆ์„ ๋•Œ ๋ฐ‘์— 22~25๋ฒˆ ๋ผ์ธ๊นŒ์ง€ ๊ฒ€์ฆํ•˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค! ๋ฐ˜๋ฉด assertAll์„ ์‚ฌ์šฉํ•˜๋ฉด ๋ชจ๋“  assertThat์„ ์‹คํ–‰์‹œํ‚ค๊ธฐ ๋•Œ๋ฌธ์— ๋ฌด์—‡์ด ์‹คํŒจํ–ˆ๋Š”์ง€ ํ™•์‹คํ•˜๊ฒŒ ์ฐพ์„ ์ˆ˜ ์žˆ๋Š” ์žฅ์ ์ด ์žˆ์Šต๋‹ˆ๋‹ค! ```suggestion assertAll( () -> assertThat(result.get(BenefitType.GIFT)).isEqualTo(25000), () -> assertThat(result.get(BenefitT...
@@ -0,0 +1,23 @@ +package christmas.domain; + +import static org.assertj.core.api.Assertions.assertThat; + +import org.junit.jupiter.api.DisplayName; +import org.junit.jupiter.api.Test; + +class MenuTest { + @DisplayName("์ฃผ์–ด์ง„ ์ด๋ฆ„์„ ํ† ๋Œ€๋กœ ๋ฉ”๋‰ด๋ฅผ ํŒ๋‹จํ•  ์ˆ˜ ์žˆ๋‹ค.") + @Test + void decideMenu() { + String inputTapas = "ํƒ€...
Java
(๊ฐœ์ธ์ ์ธ ์ƒ๊ฐ์ž…๋‹ˆ๋‹ค!) ํ…Œ์ŠคํŠธ์ฝ”๋“œ๋ฅผ ๋‘˜๋Ÿฌ๋ณด๋‹ˆ ๋Œ€๋ถ€๋ถ„ ํ•ดํ”ผ์ผ€์ด์Šค๋งŒ ์žˆ๋”๋ผ๊ตฌ์š”! ์‹คํŒจ์— ๋Œ€ํ•œ ๊ฒ€์ฆ ํ…Œ์ŠคํŠธ ์ฝ”๋“œ๋„ ์—ฐ์Šตํ•ด๋ณด๋ฉด ์ข‹์„ ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค!
@@ -0,0 +1,58 @@ +package christmas.domain; + +import java.time.DayOfWeek; +import java.time.LocalDate; + +public class Date { + public static final String DATE_RE_READ_REQUEST_MESSAGE = "์œ ํšจํ•˜์ง€ ์•Š์€ ๋‚ ์งœ์ž…๋‹ˆ๋‹ค. ๋‹ค์‹œ ์ž…๋ ฅํ•ด ์ฃผ์„ธ์š”."; + private static final LocalDate CHRISTMAS_DAY = LocalDate.of(2023, 12, 25); + private static ...
Java
์˜ค,, ์ด๋ฒˆ์— LocalDate๋ฅผ ์ฒ˜์Œ ์‚ฌ์šฉํ•ด๋ด์„œ ์ต์ˆ™ํ•˜์ง€ ์•Š์•˜๋Š”๋ฐ์š” ์ด๋Ÿฐ ๋ฐฉ๋ฒ•๋„ ์žˆ์—ˆ๊ตฐ์š”,, ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค!
@@ -0,0 +1,100 @@ +package christmas.domain; + +import java.util.HashMap; +import java.util.Map; + +public class EventProcess { + private static final int MINIMUM_TOTAL_ORDER_PRICE_FOR_GIFT = 120000; + private static final int MINIMUM_TOTAL_ORDER_PRICE_FOR_ALL_EVENT = 10000; + private static final int D_DAY_DI...
Java
๋ฏธ์…˜ ๋™์•ˆ์€ ์‹œ๊ฐ„์ด ์ด‰๋ฐ•ํ–ˆ์–ด์„œ stream๊ณต๋ถ€๋ฅผ ํ•˜์ง€ ๋ชปํ–ˆ๋Š”๋ฐ์š”, ์•ž์œผ๋กœ ๊ณต๋ถ€ํ•ด์„œ ์ถ”์ฒœํ•ด์ฃผ์‹  ๋ฐฉ๋ฒ• ์ดํ•ดํ•ด๋ณด๋„๋ก ํ• ๊ฒŒ์š” ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค!!
@@ -0,0 +1,100 @@ +package christmas.domain; + +import java.util.HashMap; +import java.util.Map; + +public class EventProcess { + private static final int MINIMUM_TOTAL_ORDER_PRICE_FOR_GIFT = 120000; + private static final int MINIMUM_TOTAL_ORDER_PRICE_FOR_ALL_EVENT = 10000; + private static final int D_DAY_DI...
Java
ํ›จ์”ฌ ๊น”๋”ํ•˜๋„ค์š”,, ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค!!
@@ -0,0 +1,85 @@ +package christmas.domain; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Map; + +public class EventResult { + private static final String NON_BADGE = "์—†์Œ"; + private static final String STAR_BADGE = "๋ณ„"; + private static final String TR...
Java
์ถœ๋ ฅ ํ—ค๋”๋“ค์„ enum์œผ๋กœ ๊ด€๋ฆฌํ•  ์ง€ badge๋ฅผ enum์œผ๋กœ ๊ด€๋ฆฌํ•  ์ง€ ๊ณ ๋ฏผํ•˜๋‹ค๊ฐ€ ์ถœ๋ ฅ ํ—ค๋”๋“ค๋งŒ enum์œผ๋กœ ๊ด€๋ฆฌํ–ˆ๋Š”๋ฐ์š”, ๋ฆฌ๋ทฐ ๋‚จ๊ฒจ๋“œ๋ฆฐ ๊ฒƒ์— ๋‹ต๋ณ€ ์ฃผ์‹  ํ•œ๋ฒˆ๋งŒ ์‚ฌ์šฉํ•˜๋Š” ๋ฌธ์ž์—ด์„ ๊ตณ์ด enum์œผ๋กœ ๊ด€๋ฆฌ ํ•˜์ง€ ์•Š์•„๋„ ๋  ๊ฒƒ ๊ฐ™๋‹ค๋Š” ๋ง์”€์— ๊ณต๊ณต๊ฐํ•ด์„œ ๋ฐ˜๋Œ€๋กœ badge๋Š” ๊ผญ enum์œผ๋กœ ํ•˜๋Š” ๊ฒƒ์ด ์ข‹์•˜์„ ๊ฒƒ์ด๋ผ๋Š” ์ƒ๊ฐ๋„ ๋“œ๋„ค์š”. ๊ฐ์‚ฌํ•ด์š”
@@ -0,0 +1,60 @@ +package christmas.domain; + +import static org.assertj.core.api.Assertions.assertThat; + +import java.util.ArrayList; +import java.util.List; +import java.util.Map; +import org.junit.jupiter.api.DisplayName; +import org.junit.jupiter.api.Test; + +class EventProcessTest { + @DisplayName("์ด๋ฒคํŠธ์— ์ถฉ๋ถ„ํ•œ ์ „์ฒด...
Java
์™€,, ํ™•์‹คํ•˜๊ฒŒ ํ…Œ์ŠคํŠธ ํ•  ์ˆ˜ ์žˆ๊ฒ ๋„ค์š” ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค!!
@@ -0,0 +1,23 @@ +package christmas.domain; + +import static org.assertj.core.api.Assertions.assertThat; + +import org.junit.jupiter.api.DisplayName; +import org.junit.jupiter.api.Test; + +class MenuTest { + @DisplayName("์ฃผ์–ด์ง„ ์ด๋ฆ„์„ ํ† ๋Œ€๋กœ ๋ฉ”๋‰ด๋ฅผ ํŒ๋‹จํ•  ์ˆ˜ ์žˆ๋‹ค.") + @Test + void decideMenu() { + String inputTapas = "ํƒ€...
Java
๋งž์•„์š” ๊ฐœ์ธ์ ์œผ๋กœ ๊ฐ€์žฅ ์•„์‰ฌ์šด ๋ถ€๋ถ„์ธ๋ฐ์š”,, ๊ตฌํ˜„ํ•˜๊ณ  ๋ฆฌํŒฉํ„ฐ๋ง์„ ํ•˜๋„ ๋งŽ์ด ํ•ด์„œ ์‹œ๊ฐ„์ด ๋งค์šฐ ์ด‰๋ฐ•ํ–ˆ๋‹ค๋Š”,, ใ… ใ… 
@@ -0,0 +1,39 @@ +package christmas.domain; + +import java.util.Arrays; +import java.util.List; + +public enum MenuType { + APPETIZER("์• ํ”ผํƒ€์ด์ €", Arrays.asList(Menu.MUSHROOM_SOUP, Menu.TAPAS, Menu.CAESAR_SALAD)), + MAIN("๋ฉ”์ธ", Arrays.asList(Menu.T_BONE_STAKE, Menu.BARBECUE_LIP, Menu.SEAFOOD_PASTA, Menu.CHRISTMAS_PAST...
Java
์ €ํ•œํ…Œ ๋‚จ๊ฒจ์ฃผ์…จ๋˜ ์ฝ”๋“œ ๋ฆฌ๋ทฐ์—์„œ ์–ธ๊ธ‰ํ•˜์‹  ํŒจํ„ด์ด๋„ค์š”! ์ข‹์€ ๊ณต๋ถ€๊ฐ€ ๋œ ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค.
@@ -0,0 +1,21 @@ +package christmas.domain; + +public enum OrderResultType { + ORDER_MENU("<์ฃผ๋ฌธ ๋ฉ”๋‰ด>"), + TOTAL_ORDER_PRICE("<ํ• ์ธ ์ „ ์ด์ฃผ๋ฌธ ๊ธˆ์•ก>"), + GIFT_MENU("<์ฆ์ • ๋ฉ”๋‰ด>"), + BENEFIT_STATISTICS("<ํ˜œํƒ ๋‚ด์—ญ>"), + TOTAL_BENEFIT_AMOUNT("<์ดํ˜œํƒ ๊ธˆ์•ก>"), + ESTIMATED_PAYMENT("<ํ• ์ธ ํ›„ ์˜ˆ์ƒ ๊ฒฐ์ œ ๊ธˆ์•ก>"), + EVENT_BADGE("<12์›” ์ด๋ฒคํŠธ ๋ฐฐ์ง€...
Java
๐Ÿค” `OrderResultType`์˜ ์ œ๋ชฉ์€ ๊ทธ๋ ‡๋‹ค ์ณ๋„, < > ๊ฐ™์€ character ๋“ค์€ View์˜ ์ฑ…์ž„์— ๊ฐ€๊นŒ์›Œ ๋ณด์—ฌ์š”. View์—์„œ`"<%s>"` ์™€ ๊ฐ™์€ ๋ฐฉ๋ฒ•์œผ๋กœ ์ฑ…์ž„์„ ๋ถ„๋ฆฌํ•˜๊ณ  formatting์„ ์ด์šฉํ•ด ์ถœ๋ ฅํ•˜๋Š” ๋ฐฉ๋ฒ•์ด ๋” ๋ณ€๊ฒฝ์— ๊ฐ•ํ•œ ์„ค๊ณ„ ์•„๋‹๊นŒ์š”?
@@ -0,0 +1,45 @@ +package christmas.domain; + +public class OrderedMenu { + public static final String ORDER_RE_READ_REQUEST_MESSAGE = "์œ ํšจํ•˜์ง€ ์•Š์€ ์ฃผ๋ฌธ์ž…๋‹ˆ๋‹ค. ๋‹ค์‹œ ์ž…๋ ฅํ•ด ์ฃผ์„ธ์š”."; + private static final int AMOUNT_MINIMUM_QUANTITY = 1; + + private final String menuName; + private final int quantity; + + public OrderedM...
Java
`Menu` ์— ์†ํ•˜๋Š” ๊ฒƒ์œผ๋กœ ๊ฒ€์ฆ์ด ๋˜์—ˆ๋‹ค๋ฉด, field๋ฅผ `String`์ด ์•„๋‹Œ `Menu`๋กœ ์ €์žฅํ•˜๋Š”๊ฒŒ ๋” ์ข‹์•˜์„ ๊ฒƒ ๊ฐ™์•„์š”. enum ์‚ฌ์šฉ์˜ ์˜๋ฏธ๊ฐ€ ์•ฝ๊ฐ„ ํ‡ด์ƒ‰๋˜์ง€ ์•Š์•˜๋‚˜ ์‹ถ๋„ค์š”!
@@ -0,0 +1,52 @@ +package christmas.ui; + +import static christmas.domain.Date.DATE_RE_READ_REQUEST_MESSAGE; +import static christmas.domain.OrderedMenu.ORDER_RE_READ_REQUEST_MESSAGE; + +import java.util.ArrayList; +import java.util.List; + +public class Converter { + private static final String ORDER_DELIMITER = ",...
Java
String์„ ์˜ค๋ธŒ์ ํŠธ๋กœ ๋ฐ”๊พธ๋Š” ํด๋ž˜์Šค๋Š” `Parser`๋ผ๊ณ  ์ด๋ฆ„ ์ง“๋Š” ๊ฒƒ์ด ๋” convention์— ๊ฐ€๊นŒ์šธ ๊ฒƒ ๊ฐ™์€๋ฐ, ์–ด๋–ป๊ฒŒ ์ƒ๊ฐํ•˜์‹œ๋‚˜์š”?
@@ -0,0 +1,63 @@ +package christmas.ui; + +import camp.nextstep.edu.missionutils.Console; +import christmas.domain.Date; +import christmas.domain.Order; +import christmas.domain.OrderedMenu; +import java.util.ArrayList; +import java.util.List; + +public class InputView { + private static final String OPENING_MESSAGE...
Java
Supplier์˜ ํ˜•ํƒœ๋กœ handling ํ•˜๋Š” ๋ฐฉ๋ฒ•๋„ ์žˆ์–ด์š”. inputDate์™€ inputOrder์˜ ํ˜•ํƒœ๊ฐ€ ๊ต‰์žฅํžˆ ๋‹ฎ์•„์žˆ์–ด์„œ, ์žฌ์‚ฌ์šฉ์„ฑ์„ ๋†’์ด๋Š” ๋ฐฉ๋ฒ•์œผ๋กœ ์ ์šฉ ๊ฐ€๋Šฅํ•  ๊ฒƒ ๊ฐ™์œผ๋‹ˆ ์ด ์ž๋ฃŒ ํ•œ๋ฒˆ ์ฝ์–ด๋ณด์‹œ๊ธธ ์ถ”์ฒœํ•ฉ๋‹ˆ๋‹ค. https://hwan33.tistory.com/17
@@ -0,0 +1,85 @@ +package christmas.domain; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Map; + +public class EventResult { + private static final String NON_BADGE = "์—†์Œ"; + private static final String STAR_BADGE = "๋ณ„"; + private static final String TR...
Java
Early return์„ ์‚ฌ์šฉํ•˜์…จ๋Š”๋ฐ, ๊ตณ์ด ๋ฒ”์œ„๋ฅผ max, min์„ ์ด์šฉํ•ด ์ผ์ผ์ด ์„ค๋ช…ํ•˜์ง€ ์•Š์•„๋„ ๋  ๊ฒƒ ๊ฐ™์•„์š”. ๊ผญ maximum_amount๊ฐ€ ํ•„์š”ํ–ˆ์„๊นŒ์š”? (๊ทธ๋ฆฌ๊ณ  ๋ณ€์ˆ˜๋ช…์„ maximum์ด๋ผ๊ณ  ๋ณด๊ธฐ์—” ํ•ด๋‹น ๋ถ€๋ถ„์„ ํฌํ•จํ•˜์ง€ ์•Š์•„์„œ ํ˜ผ๋™์ด ์žˆ์„ ์ˆ˜ ์žˆ์„ ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค. ์ฐจ๋ผ๋ฆฌ `STAR_BADGE_MAXIMUM_AMOUNT = 9999`์™€ ๊ฐ™์€ ๋ฐฉ์‹์ด์—ˆ๋‹ค๋ฉด...) ```suggestion if (totalBenefitAmount >= STAR_BADGE_MINIMUM_AMOUNT) { return STAR_BADGE; ...
@@ -0,0 +1,85 @@ +package christmas.domain; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Map; + +public class EventResult { + private static final String NON_BADGE = "์—†์Œ"; + private static final String STAR_BADGE = "๋ณ„"; + private static final String TR...
Java
์ถ”๊ฐ€) NON_BADGE๋„ ๋ณ€์ˆ˜๋ช… ํ†ต์ผ์„ฑ์„ ์œ„ํ•ด NONE_BADGE๋กœ ์ž‘์„ฑํ•˜์…จ๋‹ค๋ฉด ๋” ์ข‹์„ ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค.
@@ -0,0 +1,39 @@ +package christmas.domain; + +import java.util.Arrays; +import java.util.List; + +public enum MenuType { + APPETIZER("์• ํ”ผํƒ€์ด์ €", Arrays.asList(Menu.MUSHROOM_SOUP, Menu.TAPAS, Menu.CAESAR_SALAD)), + MAIN("๋ฉ”์ธ", Arrays.asList(Menu.T_BONE_STAKE, Menu.BARBECUE_LIP, Menu.SEAFOOD_PASTA, Menu.CHRISTMAS_PAST...
Java
๋งž์•„์š” ๋‹ค์‹œ ๋ฌผ์–ด๋ณด์…จ์–ด์„œ ๋Œ“๊ธ€์— ์ •๋ณด๋ฅผ ์–ป์€ ๋งํฌ ๋‚จ๊ฒจ๋“œ๋ ธ์—ˆ๋Š”๋ฐ์š” ๋ชป ๋ณด์‹  ๊ฒƒ ๊ฐ™์•„ ๋‹ค์‹œ ๋‚จ๊ฒจ๋“œ๋ ค์š”..!! https://techblog.woowahan.com/2527/ @Uniaut
@@ -0,0 +1,21 @@ +package christmas.domain; + +public enum OrderResultType { + ORDER_MENU("<์ฃผ๋ฌธ ๋ฉ”๋‰ด>"), + TOTAL_ORDER_PRICE("<ํ• ์ธ ์ „ ์ด์ฃผ๋ฌธ ๊ธˆ์•ก>"), + GIFT_MENU("<์ฆ์ • ๋ฉ”๋‰ด>"), + BENEFIT_STATISTICS("<ํ˜œํƒ ๋‚ด์—ญ>"), + TOTAL_BENEFIT_AMOUNT("<์ดํ˜œํƒ ๊ธˆ์•ก>"), + ESTIMATED_PAYMENT("<ํ• ์ธ ํ›„ ์˜ˆ์ƒ ๊ฒฐ์ œ ๊ธˆ์•ก>"), + EVENT_BADGE("<12์›” ์ด๋ฒคํŠธ ๋ฐฐ์ง€...
Java
๋” ์ข‹์€ ๋ฐฉ๋ฒ•์ธ๊ฒƒ ๊ฐ™๋„ค์š”!! ์ข‹์€ ์˜๊ฒฌ ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค
@@ -0,0 +1,45 @@ +package christmas.domain; + +public class OrderedMenu { + public static final String ORDER_RE_READ_REQUEST_MESSAGE = "์œ ํšจํ•˜์ง€ ์•Š์€ ์ฃผ๋ฌธ์ž…๋‹ˆ๋‹ค. ๋‹ค์‹œ ์ž…๋ ฅํ•ด ์ฃผ์„ธ์š”."; + private static final int AMOUNT_MINIMUM_QUANTITY = 1; + + private final String menuName; + private final int quantity; + + public OrderedM...
Java
๋งž๋„ค์š”..! ์ข‹์€ ์˜๊ฒฌ ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค!! Menu์—ด๊ฑฐ์—์„œ ๋ฉ”๋‰ด์— ์†ํ•˜์ง€ ์•Š๋Š” ์ž…๋ ฅ์„ ์ฒ˜๋ฆฌํ•˜๊ธฐ ์œ„ํ•ด "์—†์Œ"์„ ๋งŒ๋“ค์—ˆ์—ˆ๋Š”๋ฐ, ๋งŒ์•ฝ null๋กœ ์ฒ˜๋ฆฌํ–ˆ์—ˆ๋‹ค๋ฉด Menu์— ์†ํ•˜๋Š” ๊ฒƒ์œผ๋กœ ์•„์ง ๊ฒ€์ฆ์ด ์•ˆ๋˜์—ˆ๋˜ ๊ฑฐ๋‹ˆ๊นŒ ์ง€๊ธˆ์ฒ˜๋Ÿผ String์œผ๋กœ ํ•˜๋Š” ๊ฒƒ์ด ๋งž์„๊นŒ์š”? ์ œ๊ฐ€ ์ดํ•ดํ•œ ๊ฒƒ์ด ๋งž๋Š”์ง€ ๊ถ๊ธˆํ•ด์š” @Uniaut
@@ -0,0 +1,58 @@ +package christmas.domain; + +import java.time.DayOfWeek; +import java.time.LocalDate; + +public class Date { + public static final String DATE_RE_READ_REQUEST_MESSAGE = "์œ ํšจํ•˜์ง€ ์•Š์€ ๋‚ ์งœ์ž…๋‹ˆ๋‹ค. ๋‹ค์‹œ ์ž…๋ ฅํ•ด ์ฃผ์„ธ์š”."; + private static final LocalDate CHRISTMAS_DAY = LocalDate.of(2023, 12, 25); + private static ...
Java
@JaeHongDev ์ €๋„ ์ƒˆ๋กญ๊ฒŒ ๋ฐฐ์›Œ๊ฐ‘๋‹ˆ๋‹ค..!
@@ -0,0 +1,85 @@ +package christmas.domain; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Map; + +public class EventResult { + private static final String NON_BADGE = "์—†์Œ"; + private static final String STAR_BADGE = "๋ณ„"; + private static final String TR...
Java
๋งž์•„์š”!! ์ €๋„ ๊ฐœ์ธ์ ์œผ๋กœ ์ด ๋ฉ”์„œ๋“œ์˜ ๋กœ์ง์„ ๋งŒ๋“ค์—ˆ๋˜ ๋ฐฉ์‹์ด ์•„์‰ฌ์› ๋Š”๋ฐ์š” ,, ๋ง์”€ํ•ด ์ฃผ์‹  ๋ฐฉ๋ฒ•์ด ํ›จ์”ฌ ๊น”๋”ํ•œ ๊ฒƒ ๊ฐ™์•„์š” ๋Œ€์‹  if ((totalBenefitAmount >= SANTA_BADGE_MINIMUM_AMOUNT)) { return SANTA_BADGE; } if (totalBenefitAmount >= TREE_BADGE_MINIMUM_AMOUNT) { return TREE_BADGE; } if (totalBenefitAmount >= STAR_BADGE_MINIMUM_AMOUNT) { return STAR_B...
@@ -0,0 +1,85 @@ +package christmas.domain; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Map; + +public class EventResult { + private static final String NON_BADGE = "์—†์Œ"; + private static final String STAR_BADGE = "๋ณ„"; + private static final String TR...
Java
if๋ฌธ ์ „๊นŒ์ง€๊ฐ€ calculateTotalBenefitAmount๋ž‘ ๊ฐ™์•„์„œ ๊ฐ™์€ ์ฝ”๋“œ๋ฅผ ์ ์„ ํ•„์š”์—†์ด ๋ฉ”์„œ๋“œ๋ฅผ ์‚ฌ์šฉํ•ด๋„ ๋  ๊ฒƒ ๊ฐ™์•„์š”!
@@ -0,0 +1,85 @@ +package christmas.domain; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Map; + +public class EventResult { + private static final String NON_BADGE = "์—†์Œ"; + private static final String STAR_BADGE = "๋ณ„"; + private static final String TR...
Java
์ด if๋ฌธ์˜ ์กฐ๊ฑด๋„ isReceivedGiftBenefit ๋ฉ”์„œ๋“œ๋ฅผ ์‚ฌ์šฉํ•ด๋„ ๋˜๊ฒ ๋„ค์š”!
@@ -0,0 +1,76 @@ +package christmas.domain; + +import static christmas.domain.OrderedMenu.ORDER_RE_READ_REQUEST_MESSAGE; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.HashSet; +import java.util.List; +import java.util.Set; + +public class Order { + private static final int MAXIMUM_M...
Java
๋ฉ”์„œ๋“œ๋ช…์ด ๊ธธ์–ด๋„ ํ™•์‹คํžˆ ์ด๋ฆ„๋งŒ ๋ณด๊ณ ๋„ ์–ด๋–ค ์—ญํ• ์„ ํ•˜๋Š”์ง€ ๋ฐ”๋กœ ์•Œ ์ˆ˜ ์žˆ์–ด์„œ ์ข‹์€ ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค!
@@ -0,0 +1,13 @@ +export class NetworkError extends Error { + constructor(message) { + super(message); + this.name = "NetworkError"; + } +} + +export class HttpError extends Error { + constructor(message) { + super(message); + this.name = "HttpError"; + } +}
JavaScript
์‚ฌ์šฉ๋˜์ง€ ์•Š๋Š” ์ฝ”๋“œ๊ฐ€ ๋‚จ์•„์žˆ๋„ค์š”, ํ˜น์‹œ ์–ด๋–ค ์˜๋„๋กœ ๋งŒ๋“œ์…จ์„๊นŒ์š”?!
@@ -0,0 +1,39 @@ +function formatUrl(config) { + const { href, query } = config; + const searchParams = new URLSearchParams(query); + + return `${href}?${searchParams.toString()}`; +} + +function formatHeaders(headersRecord) { + const headers = new Headers(); + + headers.append("content-type", "application/json");...
JavaScript
[MDN Error() ์ƒ์„ฑ์ž](https://developer.mozilla.org/ko/docs/Web/JavaScript/Reference/Global_Objects/Error/Error) ๋ฌธ์„œ ์ฒจ๋ถ€๋“œ๋ฆฝ๋‹ˆ๋‹ค! error ๊ฐ์ฒด๋Š” ์ฒซ๋ฒˆ์งธ ์ธ์ž๋กœ `message`๋ฅผ ๋ฐ›์œผ๋ฉฐ, ๋‘๋ฒˆ์งธ ์„ธ๋ฒˆ์งธ ์ธ์ž๊ฐ€ ์žˆ๊ธดํ•˜์ง€๋งŒ, ๋น„ํ‘œ์ค€์ž…๋‹ˆ๋‹ค! ์‹ค์ œ๋กœ ์—๋Ÿฌ๋ฅผ ์ผ์œผ์ผœ๋ณด๋ฉด alert์—์„œ `Http error: ` , `Network error: ` ํ•ด๋‹น ๋ฌธ์ž์—ด๋งŒ ๋…ธ์ถœ๋˜๋Š” ๊ฑธ ํ™•์ธํ•˜์‹ค ์ˆ˜ ์žˆ์„๊ฑฐ์—์š”!
@@ -0,0 +1,39 @@ +function formatUrl(config) { + const { href, query } = config; + const searchParams = new URLSearchParams(query); + + return `${href}?${searchParams.toString()}`; +} + +function formatHeaders(headersRecord) { + const headers = new Headers(); + + headers.append("content-type", "application/json");...
JavaScript
์ด ํŒŒ์ผ์— ๋Œ€ํ•œ ์ „๋ฐ˜์ ์ธ ๋А๋‚Œ์€ `formatUrl`, `formatHeaders` ํ•จ์ˆ˜์˜ ํ•„์š”์„ฑ์„ ๋ชจ๋ฅด๊ฒ ๋‹ค.. ์ด๊ธด ํ•ฉ๋‹ˆ๋‹ค! `createAPIRequest` ์ฒ˜๋Ÿผ ์ „์ฒด์ ์ธ ์š”์ฒญ์— ๋Œ€ํ•œ ๊ณตํ†ต ํ•จ์ˆ˜๋Š” ์žˆ์œผ๋ฉด ๋‹น์—ฐํžˆ ์ข‹๋‹ค! ์ด๊ธดํ•œ๋ฐ ํ˜•ํƒœ์— ๋Œ€ํ•ด์„œ๋Š” ์กฐ๊ธˆ ์•„์‰ฌ์šด ๋ถ€๋ถ„์ด ์žˆ๋‹ค๊ณ  ๋А๊ปด์ง‘๋‹ˆ๋‹ค! ์ฝ”๋ฉ˜ํŠธ๋กœ ํ•˜๋‚˜ ํ•˜๋‚˜ ์ž‘์„ฑํ•ด๋ณผ๊ฒŒ์š”!
@@ -0,0 +1,39 @@ +function formatUrl(config) { + const { href, query } = config; + const searchParams = new URLSearchParams(query); + + return `${href}?${searchParams.toString()}`; +} + +function formatHeaders(headersRecord) { + const headers = new Headers(); + + headers.append("content-type", "application/json");...
JavaScript
`headers.append("content-type", "application/json")`; ์‚ฌ์‹ค์ƒ ์—ญํ• ์€ ๋ชจ๋“  ์š”์ฒญ์— ํ•ด๋‹น ํ—ค๋”๋ฅผ ๋”ํ•ด์ฃผ๋Š” ์—ญํ•  ๋ฐ–์— ์—†๋Š”๋ฐ `createAPIRequest`์˜ headers์—์„œ ํ•ด์ฃผ๋ฉด ๋˜์ง€ ์•Š์„๊นŒ ์‹ถ๋„ค์š”! ```js headers: { ...request.headers 'content-type': "application/json" } ```
@@ -0,0 +1,39 @@ +function formatUrl(config) { + const { href, query } = config; + const searchParams = new URLSearchParams(query); + + return `${href}?${searchParams.toString()}`; +} + +function formatHeaders(headersRecord) { + const headers = new Headers(); + + headers.append("content-type", "application/json");...
JavaScript
๊ฐ€์žฅ ๋จผ์ € searchParams์˜ ์—ฌ๋ถ€์™€ ๊ด€๊ณ„ ์—†์ด URL์— `?`๊ฐ€ ๋ถ™์Šต๋‹ˆ๋‹ค! ๊ทธ๋ฆฌ๊ณ  `createAPIRequest`๋ณด๋‹ค ์‹ค์ œ ์š”์ฒญํ•˜๋Š” ๊ณณ์—์„œ ์‚ฌ์šฉํ•˜๋Š” ๊ฒƒ์ด ์–ด๋–จ๊นŒ ์‹ถ๊ธดํ•ฉ๋‹ˆ๋‹ค! ์–ด๋–ค ์˜๋ฏธ๋ƒ๋ฉด์š”! fetch API๋ฅผ ์‚ฌ์šฉํ•˜๋Š” ๊ฒƒ์„ ๋“œ๋Ÿฌ๋‚ด๊ณ , ์‚ฌ์šฉ์ฒ˜์—์„œ ์ด๋ฅผ ์•Œ์•„๋ณผ ์ˆ˜ ์žˆ์œผ๋ฉด ๋” ์ข‹๊ฒ ๋‹ค๋Š” ์ƒ๊ฐ์ž…๋‹ˆ๋‹ค. `fetchPopularMovies`๋Š” fetch API์— ์ง์ ‘ ์‚ฌ์šฉํ•  ์ˆ˜ ์—†๋Š” ํ˜•ํƒœ์˜ `createAPIRequest`์— ์•Œ๋งž์€ ์ธ์ž๋ฅผ ๋„˜๊ฒจ์ค๋‹ˆ๋‹ค. `createAPIRequest`๋Š” ์ด ์ธ์ž๋ฅผ ๊ฐ€๊ณตํ•ด์„œ fetch API์— ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ๋Š” ํ˜•ํƒœ๋กœ ๋ณ€๊ฒฝ์„...
@@ -0,0 +1,39 @@ +function formatUrl(config) { + const { href, query } = config; + const searchParams = new URLSearchParams(query); + + return `${href}?${searchParams.toString()}`; +} + +function formatHeaders(headersRecord) { + const headers = new Headers(); + + headers.append("content-type", "application/json");...
JavaScript
์ฝ”๋ฉ˜ํŠธ๊ฐ€ ๋งŽ์ด ๊ธธ์–ด์กŒ๋„ค์š”.. ใ…Žใ…Žใ…Žใ…Ž ์š”์•ฝํ•˜์ž๋ฉด, ์ธํ„ฐํŽ˜์ด์Šค๋ฅผ ๋™๋ฃŒ๊ฐ€ ๋”ฐ๋กœ ๋œฏ์–ด๋ณด์ง€ ์•Š์•„๋„ ๋ฐ”๋กœ ์ดํ•ดํ•  ์ˆ˜ ์žˆ๋Š” ํ˜•ํƒœ๋กœ ์ž‘์„ฑํ•˜์ž..! ์ž…๋‹ˆ๋‹ค
@@ -0,0 +1,39 @@ +function formatUrl(config) { + const { href, query } = config; + const searchParams = new URLSearchParams(query); + + return `${href}?${searchParams.toString()}`; +} + +function formatHeaders(headersRecord) { + const headers = new Headers(); + + headers.append("content-type", "application/json");...
JavaScript
`data` ๋ณ€์ˆ˜๋ฅผ ์ƒ์„ฑํ•  ํ•„์š”ํ•  ์—†์ด ๋ฐ”๋กœ ๊ฒฐ๊ณผ๊ฐ’์„ ๋ฐ˜ํ™˜ํ•˜๋ฉด ๋  ๊ฒƒ ๊ฐ™๋„ค์š”~
@@ -0,0 +1,37 @@ +import "./components/layout/app-header.js"; +import "./components/movie/movie-card.js"; +import "./components/movie/movie-list.js"; +import "./components/movie/movie-container.js"; + +import { html } from "./utils/template.js"; + +class App extends HTMLElement { + constructor() { + super(); + t...
JavaScript
์ œ๊ฑฐ ํ•ด๋„ ๊ดœ์ฐฎ์€ ์Šคํƒ€์ผ ๊ฐ™์€๋ฐ ์–ด๋–ค ์˜๋ฏธ๊ฐ€ ์žˆ์„๊นŒ์š”?
@@ -0,0 +1,2 @@ +export const html = String.raw; +export const css = String.raw;
JavaScript
๋งˆ์ฐฌ๊ฐ€์ง€๋กœ ์‚ฌ์šฉ๋˜์ง€ ์•Š๊ณ  ์žˆ๋„ค์š”!
@@ -0,0 +1,58 @@ +import endedPopularMovies from "../fixtures/ended-popular-movies.json"; + +describe("์˜ํ™” ๋ชฉ๋ก", () => { + beforeEach(() => { + const url = "http://localhost:8080"; + cy.visit(url); + + cy.get("movie-app") + .as("movieApp") + .shadow() + .find("movie-container") + .as("movieC...
JavaScript
ํ…Œ์ŠคํŠธ๊ฐ€ ๋ชจ๋‘ ํ•ดํ”ผ์ผ€์ด์Šค๋ฅผ ๊ฐ€์ •ํ•˜๊ณ  ์ž‘์„ฑ๋œ ๊ฒƒ ๊ฐ™์•„์š”! ๋„คํŠธ์›Œํฌ ์—๋Ÿฌ๋‚˜ HTTP ์—๋Ÿฌ์— ๊ด€ํ•œ ์ƒํ™ฉ์— ์ ์ ˆํ•˜๊ฒŒ ์ž‘์„ฑ๋œ ์ฝ”๋“œ๋Œ€๋กœ ๋™์ž‘ํ•˜๋Š”์ง€๋„ ํ™•์ธํ•˜๋ฉด ์ข‹์„ ๊ฒƒ ๊ฐ™๋„ค์š”!
@@ -0,0 +1,143 @@ +import StarFilled from "../../../images/star_filled.png"; +import { html } from "../../utils/template.js"; + +const BASE_URL = "https://image.tmdb.org/t/p/w220_and_h330_face"; + +class MovieCard extends HTMLElement { + static get observedAttributes() { + return ["posterPath", "title", "voteAverag...
JavaScript
`a` ํƒœ๊ทธ ๋ฐ `href="#'`๋ฅผ ์‚ฌ์šฉํ•˜์‹  ์ด์œ ๊ฐ€ ์žˆ๋‚˜์š”?
@@ -0,0 +1,13 @@ +<!DOCTYPE html> +<html lang="ko"> + <head> + <meta charset="UTF-8" /> + <meta http-equiv="X-UA-Compatible" content="IE=edge" /> + <meta name="viewport" content="width=device-width, initial-scale=1.0" /> + + <title>์˜ํ™”๊ด€</title> + <script defer src="./bundle.js"></script></head> + <body> +...
Unknown
์•„๋งˆ ๋ฐฐํฌ ๋•Œ๋ฌธ์— dist ํด๋”๋ฅผ ์ด๋ ‡๊ฒŒ ์˜ฌ๋ ค์ฃผ์‹  ๊ฒƒ ๊ฐ™๋„ค์š” ใ…Žใ…Ž gh-pages ๋ธŒ๋žœ์น˜๋ฅผ ์ด์šฉํ•˜๋ฉด ์–ด๋–จ๊นŒ ์‹ถ์–ด์š”!
@@ -0,0 +1,20 @@ +import { createComponent } from "../createComponent"; +import { Header } from "./Header"; +import { Main } from "./Main"; + +export async function App() { + const header = await createComponent(Header); + const main = await createComponent(Main); + + const bindEvents = () => { + main.bindEvents(...
JavaScript
์ด์ œ๋ณด๋‹ˆ header๋ž‘ main ๋•Œ๋ฌธ์ด๊ตฐ์š” ใ…Žใ…Ž
@@ -0,0 +1,13 @@ +export let currentComponent = null; + +export async function createComponent(component, props) { + const previousComponent = currentComponent; + + currentComponent = { name: component.name, stateIndex: 0 }; + + const componentInstance = await component(props); + + currentComponent = previousCompon...
JavaScript
์—ฌ๊ธฐ์„œ previousComponent๊ฐ€ ํ•˜๋Š” ์—ญํ• ์€ ๋ฌด์—‡์ผ๊นŒ์š”?
@@ -0,0 +1,55 @@ +import { createComponent, currentComponent } from "../createComponent"; +import { fetchMovies } from "../fetch"; +import { useState } from "../state"; +import { MovieCard } from "./MovieCard"; + +export async function MovieList() { + const [page, setPage] = useState(1); + + const movieData = await f...
JavaScript
๋งŒ์•ฝ ํ•œ ํŽ˜์ด์ง€์— ์นดํ…Œ๊ณ ๋ฆฌ๋ณ„๋กœ ์—ฌ๋Ÿฌ ๊ฐœ์˜ ์˜ํ™”๋ชฉ๋ก์„ ๋„์›Œ์ค€๋‹ค๊ณ  ํ–ˆ์„ ๋•Œ, ์ด ์ปดํฌ๋„ŒํŠธ๋ฅผ ์žฌํ™œ์šฉํ•  ์ˆ˜ ์žˆ์„๊นŒ์š”?
@@ -0,0 +1,55 @@ +import { createComponent, currentComponent } from "../createComponent"; +import { fetchMovies } from "../fetch"; +import { useState } from "../state"; +import { MovieCard } from "./MovieCard"; + +export async function MovieList() { + const [page, setPage] = useState(1); + + const movieData = await f...
JavaScript
๋ชจ๋“  ๊ตฌ๊ฐ„์ด ๋‹ค async/await ์œผ๋กœ ๋งŒ๋“ค์–ด์ง„ ์ด์œ ๊ฐ€ ์—ฌ๊ธฐ์„œ ์ถœ๋ฐœ์ด ๋˜๋„ค์š”. ์ด ๋ถ€๋ถ„๋งŒ ๊ฐœ์„ ํ•˜๋ฉด async/awiat ์„ ์ „์ฒด์ ์œผ๋กœ ์ œ๊ฑฐํ• ์ˆ˜ ์žˆ์ง€ ์•Š์„๊นŒ์š”?
@@ -0,0 +1,55 @@ +import { createComponent, currentComponent } from "../createComponent"; +import { fetchMovies } from "../fetch"; +import { useState } from "../state"; +import { MovieCard } from "./MovieCard"; + +export async function MovieList() { + const [page, setPage] = useState(1); + + const movieData = await f...
JavaScript
movieData๋ฅผ props๋กœ ๋ฐ›์•„์˜ค๋ฉด ์–ด๋–จ๊นŒ์š”?
@@ -0,0 +1,13 @@ +export async function fetchMovies({ page }) { + const baseUrl = "https://api.themoviedb.org/3/movie/popular"; + const param = new URLSearchParams({ + page, + language: "ko-KR", + }); + + const response = await fetch(`${baseUrl}?${param}`, { + headers: { authorization: `Bearer ${process.en...
JavaScript
์‚ฌ์‹ค ๋ฐฐํฌ๋œ ์‚ฌ์ดํŠธ์˜ ๋„คํŠธ์›Œํฌ ์š”์ฒญ์„ ๊นŒ๋ณด๋ฉด API_KEY ๊ฐ€ ๊ทธ๋Œ€๋กœ ๋…ธ์ถœ๋˜๋Š”๊ฑธ ํ™•์ธํ•  ์ˆ˜ ์žˆ๋‹ต๋‹ˆ๋‹ค ใ…Žใ…Ž ์ด๊ฑด ์–ด๋–ป๊ฒŒ ๋ฐฉ์ง€ํ•  ์ˆ˜ ์žˆ์„๊นŒ์š”?
@@ -0,0 +1,13 @@ +export async function fetchMovies({ page }) { + const baseUrl = "https://api.themoviedb.org/3/movie/popular"; + const param = new URLSearchParams({ + page, + language: "ko-KR", + }); + + const response = await fetch(`${baseUrl}?${param}`, { + headers: { authorization: `Bearer ${process.en...
JavaScript
์—ฌ๊ธฐ์„œ await์„ ์‚ฌ์šฉํ•˜๋Š” ๊ฒƒ๊ณผ ์‚ฌ์šฉํ•˜์ง€ ์•Š๋Š”๊ฒŒ ์–ด๋–ค ์ฐจ์ด๊ฐ€ ์žˆ๋Š”์ง€ ํ˜น์‹œ ์•„์‹ค๊นŒ์š”~?
@@ -0,0 +1,21 @@ +package nextstep.subway; + +import org.springframework.dao.DataIntegrityViolationException; +import org.springframework.http.ResponseEntity; +import org.springframework.web.bind.annotation.ExceptionHandler; +import org.springframework.web.bind.annotation.RestControllerAdvice; + +@RestControllerAdvice ...
Java
@RestControllerAdvice ๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ๋ชจ๋“  ์—๋Ÿฌ๋ฅผ ํ•œ๊ตฐ๋ฐ์„œ ์ฒ˜๋ฆฌํ•ด์ค„ ์ˆ˜ ์žˆ๊ฒŒํ•ด์ค€ ๋ถ€๋ถ„ ์ข‹์Šต๋‹ˆ๋‹ค ๐Ÿ‘
@@ -0,0 +1,21 @@ +package nextstep.subway; + +import org.springframework.dao.DataIntegrityViolationException; +import org.springframework.http.ResponseEntity; +import org.springframework.web.bind.annotation.ExceptionHandler; +import org.springframework.web.bind.annotation.RestControllerAdvice; + +@RestControllerAdvice ...
Java
์ด ๋ถ€๋ถ„์€ ์กฐ๊ธˆ ๊ถ๊ธˆํ•˜์—ฌ ์—ฌ์ญค๋ด…๋‹ˆ๋‹ค! DataIntegrityViolationException ๋Š” ํ˜„์žฌ ์–ดํ”Œ๋ฆฌ์ผ€์ด์…˜ ๋‚ด์—์„œ ์–ธ์ œ, ์–ด๋–ค ์ผ€์ด์Šค์—์„œ ๋ฐœ์ƒํ•˜๊ฒŒ ๋˜๋‚˜์š”...?
@@ -0,0 +1,38 @@ +package nextstep.subway.line.domain; + +import java.util.ArrayList; +import java.util.List; +import nextstep.subway.station.domain.Station; +import org.jgrapht.GraphPath; +import org.jgrapht.alg.shortestpath.DijkstraShortestPath; +import org.jgrapht.graph.DefaultWeightedEdge; +import org.jgrapht.graph...
Java
์ ‘๊ทผ์ œํ•œ์ž๊ฐ€ ์—†๋Š” ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค!
@@ -0,0 +1,38 @@ +package nextstep.subway.line.domain; + +import java.util.ArrayList; +import java.util.List; +import nextstep.subway.station.domain.Station; +import org.jgrapht.GraphPath; +import org.jgrapht.alg.shortestpath.DijkstraShortestPath; +import org.jgrapht.graph.DefaultWeightedEdge; +import org.jgrapht.graph...
Java
๋™์‚ฌ๊ตฌ๋กœ ๋ฉ”์„œ๋“œ๋ฅผ ํ‘œํ˜„ํ•ด๋ณด๋Š” ๊ฒƒ์€ ์–ด๋–จ๊นŒ์š”...? ๊ทธ๋ฆฌ๊ณ  ํ˜น์‹œ ์ œ๋„ˆ๋ฆญ์„ ์•ˆ์“ฐ์‹œ๋Š” ์ด์œ ๊ฐ€ ์žˆ์œผ์‹ค๊นŒ์š”...?
@@ -6,9 +6,11 @@ import javax.persistence.CascadeType; import javax.persistence.Embeddable; import javax.persistence.OneToMany; -import nextstep.subway.SectionsNotAddedException; -import nextstep.subway.SectionsNotRemovedException; +import nextstep.subway.line.exception.SectionsNotAddedException; +import nextstep.su...
Java
์ด๋ถ€๋ถ„๋„ Section์— ๋ฉ”์‹œ์ง€๋ฅผ ๋˜์ ธ์„œ ํ™•์ธํ•ด๋ณผ ์ˆ˜ ์žˆ์„ ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค
@@ -6,9 +6,11 @@ import javax.persistence.CascadeType; import javax.persistence.Embeddable; import javax.persistence.OneToMany; -import nextstep.subway.SectionsNotAddedException; -import nextstep.subway.SectionsNotRemovedException; +import nextstep.subway.line.exception.SectionsNotAddedException; +import nextstep.su...
Java
์—ฌ๊ธฐ๊นŒ์ง€ ํ”ผ๋“œ๋ฐฑ ๋ฐ˜์˜ ์ข‹๋„ค์š” ใ…Žใ…Ž ๐Ÿ‘
@@ -0,0 +1,38 @@ +package nextstep.subway.path.application; + +import nextstep.subway.station.exception.StationNotFoundException; +import nextstep.subway.line.domain.LineRepository; +import nextstep.subway.line.domain.Lines; +import nextstep.subway.path.dto.PathResponse; +import nextstep.subway.station.domain.Station; ...
Java
์—ฌ๊ธฐ์— ํ˜น์‹œ System ํ•จ์ˆ˜๋ฅผ ์“ฐ์‹  ์ด์œ ๊ฐ€ ์žˆ์„๊นŒ์š”...? Sysytem ํ•จ์ˆ˜๋Š” ๋ฆฌ์†Œ์Šค๋ฅผ ๋งŽ์ด ๋จน์–ด์„œ ์ตœ๋Œ€ํ•œ ์‚ฌ์šฉํ•˜์ง€ ์•Š๋Š” ๊ฒƒ์ด ์ข‹์Šต๋‹ˆ๋‹ค.
@@ -0,0 +1,38 @@ +package nextstep.subway.path.application; + +import nextstep.subway.station.exception.StationNotFoundException; +import nextstep.subway.line.domain.LineRepository; +import nextstep.subway.line.domain.Lines; +import nextstep.subway.path.dto.PathResponse; +import nextstep.subway.station.domain.Station; ...
Java
Repository ์กฐํšŒํ•˜๋Š” ๋ถ€๋ถ„์ด ์žˆ๋Š”๋ฐ readOnly ์˜ต์…˜์„ ์ฃผ๋Š” ๊ฒƒ์€ ์–ด๋–จ๊นŒ์š”....?
@@ -1,9 +1,111 @@ package nextstep.subway.path; +import static nextstep.subway.line.acceptance.LineAcceptanceTest.์ง€ํ•˜์ฒ _๋…ธ์„ _๋“ฑ๋ก๋˜์–ด_์žˆ์Œ; +import static org.assertj.core.api.Assertions.assertThat; + +import io.restassured.RestAssured; +import io.restassured.response.ExtractableResponse; +import io.restassured.response.Respo...
Java
์ธ์ˆ˜ํ…Œ์ŠคํŠธ ์ข‹์Šต๋‹ˆ๋‹ค ๐Ÿ‘ ๋‹ค๋งŒ ์ด๋ฒˆ์— ์ƒˆ๋กœ๋งŒ๋“œ์‹  Lines์— ๋Œ€ํ•œ ๋‹จ์œ„ ํ…Œ์ŠคํŠธ, PathService์— ๋Œ€ํ•œ ๋‹จ์œ„ํ…Œ์ŠคํŠธ๋„ ์ถ”๊ฐ€๋˜๋ฉด ์ข‹์„ ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค! Lines์˜ ๊ฒฝ์šฐ ์‹ค์ œ ์™ธ๋ถ€ ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ๋ฅผ ์‚ฌ์šฉํ•˜๋ฏ€๋กœ ํ•ด๋‹น ์‹ค์ œ ๊ฐ์ฒด๋ฅผ ์ด์šฉํ•˜์—ฌ ํ…Œ์ŠคํŠธ๋ฅผ ์ž‘์„ฑํ•˜๊ณ , PathService์˜ ๊ฒฝ์šฐ๋Š” ์™ธ๋ถ€ ์˜์กด์„ฑ์„ Mocking ํ•œ ๋‹จ์œ„ ํ…Œ์ŠคํŠธ๋ฅผ ์ž‘์„ฑํ•ด๋ณด๋Š” ๊ฒƒ๋„ ์ข‹์€ ๊ณต๋ถ€๊ฐ€ ๋  ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค!
@@ -1,9 +1,111 @@ package nextstep.subway.path; +import static nextstep.subway.line.acceptance.LineAcceptanceTest.์ง€ํ•˜์ฒ _๋…ธ์„ _๋“ฑ๋ก๋˜์–ด_์žˆ์Œ; +import static org.assertj.core.api.Assertions.assertThat; + +import io.restassured.RestAssured; +import io.restassured.response.ExtractableResponse; +import io.restassured.response.Respo...
Java
์—ฐ๊ฒฐ๋˜์–ด ์žˆ์ง€ ์•Š์€ ์—ญ์— ๋Œ€ํ•œ ์ตœ๋‹จ๊ฑฐ๋ฆฌ ์กฐํšŒ์˜ ๊ฒฝ์šฐ์—๋„ ํ…Œ์ŠคํŠธ๋ฅผ ์ถ”๊ฐ€ํ•ด๋ณด๋Š” ๊ฒƒ์€ ์–ด๋–จ๊นŒ์š”...?
@@ -0,0 +1,22 @@ +package codesquad.dto.question; + +import lombok.*; + +@AllArgsConstructor +@Getter +@Setter +@Builder +public class QuestionRequestDto { + private String writer; + private String title; + private String contents; + + @Override + public String toString() { + return "QuestionDto{"...
Java
๊ธฐ๋ณธ ์ƒ์„ฑ์ž๋ฅผ ์ƒ์„ฑํ•ด์ฃผ์‹  ์ด์œ ๊ฐ€ ์žˆ์„๊นŒ์š”?
@@ -1,22 +1,36 @@ package codesquad; -import codesquad.repository.ArrayUserRepository; +import codesquad.repository.QuestionRepositoryImpl; +import codesquad.repository.UserRepositoryImpl; +import codesquad.repository.QuestionRepository; import codesquad.repository.UserRepository; +import codesquad.service.Question...
Java
์ปจํŠธ๋กค๋Ÿฌ๋Š” @Controller ์–ด๋…ธํ…Œ์ด์…˜์„ ์ด์šฉํ•ด ๋นˆ์„ ๋“ฑ๋กํ•˜๊ณ  ๊ณ„์‹œ๋Š”๋ฐ, Service์™€ Repository๋Š” Config ํŒŒ์ผ์—์„œ ๋นˆ์„ ๋”ฐ๋กœ ๋“ฑ๋กํ•ด์ฃผ๊ณ  ๊ณ„์‹œ๋Š” ์ด์œ ๊ฐ€ ๊ถ๊ธˆํ•ฉ๋‹ˆ๋‹ค!
@@ -7,6 +7,8 @@ public interface UserRepository { void register(UserEntity userEntity); + void update(String userId, UserEntity userEntity); + UserEntity findById(String userId); List<UserEntity> findAll();
Java
update()๋Š” dto๋ฅผ ๋„˜๊ฒจ์ฃผ๊ณ  ์žˆ๋Š”๋ฐ, register()๋Š” ์—”ํ‹ฐํ‹ฐ๋ฅผ ๋„˜๊ฒจ์ฃผ๋Š” ์ด์œ ๊ฐ€ ๊ถ๊ธˆํ•ฉ๋‹ˆ๋‹ค!
@@ -0,0 +1,30 @@ +package codesquad.service; + +import codesquad.entity.QuestionEntity; +import codesquad.repository.QuestionRepository; + +import java.util.List; + +public class QuestionServiceImpl implements QuestionService { + private final QuestionRepository questionRepository; + + public QuestionServiceImpl(...
Java
์—”ํ‹ฐํ‹ฐ๋ฅผ ์ด์šฉํ•ด ๋ฐ์ดํ„ฐ๋ฅผ ์ฃผ๊ณ  ๋ฐ›์œผ๋ฉด ์–ด๋–ค ๋ฌธ์ œ๊ฐ€ ์žˆ์„์ง€ ๊ณ ๋ฏผํ•ด๋ณด์‹œ๋ฉด ์ข‹์„ ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค!
@@ -0,0 +1,30 @@ +package codesquad.service; + +import codesquad.entity.QuestionEntity; +import codesquad.repository.QuestionRepository; + +import java.util.List; + +public class QuestionServiceImpl implements QuestionService { + private final QuestionRepository questionRepository; + + public QuestionServiceImpl(...
Java
Entity, Model, Dto, VO์˜ ์ฐจ์ด์— ๋Œ€ํ•ด ์•Œ์•„๋ณด์‹œ๋ฉด ์ข‹์„ ๊ฒƒ ๊ฐ™์•„์š”
@@ -0,0 +1,74 @@ +package codesquad.controller; + +import codesquad.AppConfig; +import codesquad.dto.question.QuestionRequestDto; +import codesquad.dto.question.QuestionResponseDto; +import codesquad.entity.QuestionEntity; +import codesquad.mapper.QuestionMapper; +import codesquad.service.QuestionService; +import org.s...
Java
applicationcontext๋กœ๋ถ€ํ„ฐ ์ง์ ‘ ๋นˆ์„ ๊ฐ€์ ธ์˜ค์…”์„œ ์‚ฌ์šฉํ•˜์‹  ์ด์œ ๊ฐ€ ๊ถ๊ธˆํ•ฉ๋‹ˆ๋‹ค!
@@ -1,18 +1,17 @@ package codesquad.controller; import codesquad.AppConfig; -import codesquad.dto.UserDto; +import codesquad.dto.user.UserDto; +import codesquad.dto.user.UserUpdateRequestDto; import codesquad.entity.UserEntity; +import codesquad.mapper.UserMapper; import codesquad.service.UserService; import org...
Java
์—…๋ฐ์ดํŠธ์—๋Š” ๋ณดํ†ต PUT๊ณผ PATCH๊ฐ€ ์‚ฌ์šฉ๋ฉ๋‹ˆ๋‹ค. ์ด ๋‘˜์˜ ์ฐจ์ด๋Š” ๋ฌด์—‡์ผ๊นŒ์š”?
@@ -1,22 +1,36 @@ package codesquad; -import codesquad.repository.ArrayUserRepository; +import codesquad.repository.QuestionRepositoryImpl; +import codesquad.repository.UserRepositoryImpl; +import codesquad.repository.QuestionRepository; import codesquad.repository.UserRepository; +import codesquad.service.Question...
Java
์šฐ์„  ์˜์กด์„ฑ์„ ์ฃผ์ž…ํ•˜์—ฌ ์ฝ”๋“œ/๊ฐ์ฒด ๊ฐ„์˜ ๊ฒฐํ•ฉ๋„๋ฅผ ๋‚ฎ์ถ”๊ธฐ ์œ„ํ•ด Service์™€ Repository๋Š” ์ž๋ฐ” ์ฝ”๋“œ๋กœ ์ง์ ‘ ์Šคํ”„๋ง ๋นˆ์„ ๋“ฑ๋กํ•˜์˜€์Šต๋‹ˆ๋‹ค. ์ด๋Š” ๊ฐœ๋ฐœ์„ ์ง„ํ–‰ํ•˜๋‹ค Repository๋ฅผ ๋ณ€๊ฒฝํ•ด์•ผํ•˜๋Š” ์ƒํ™ฉ์ผ ๋•Œ, Config์— ๋“ฑ๋ก๋œ Repository Bean๋งŒ ์ˆ˜์ •ํ•˜๋ฉด ๋˜๊ธฐ ๋•Œ๋ฌธ์ž…๋‹ˆ๋‹ค. ๊ทธ๋Ÿผ Controller์˜ ์—ญํ• ์„ ์ƒ๊ฐํ•ด๋ณด๊ฒ ์Šต๋‹ˆ๋‹ค. ์ปจํŠธ๋กค๋Ÿฌ๋Š” View์™€ Service๋ฅผ ์ด์–ด์ฃผ๋Š” ์—ญํ• ๋งŒ ํ•˜๊ณ  ๋น„์ฆˆ๋‹ˆ์Šค ๋กœ์ง์„ ๊ฐ€์ง€๊ณ  ์žˆ์ง€ ์•Š์Šต๋‹ˆ๋‹ค. ๋”ฐ๋ผ์„œ Repository๊ฐ€ ๋ณ€๊ฒฝ๋˜๊ฑฐ๋‚˜ ๋น„์ฆˆ๋‹ˆ์Šค ๋กœ์ง์ด ๋ณ€๊ฒฝ๋˜์–ด๋„ Controller๋Š” ๋ณ€๊ฒฝ๋˜์ง€ ์•Š์œผ๋ฏ€๋กœ Config์—์„œ ...
@@ -0,0 +1,74 @@ +package codesquad.controller; + +import codesquad.AppConfig; +import codesquad.dto.question.QuestionRequestDto; +import codesquad.dto.question.QuestionResponseDto; +import codesquad.entity.QuestionEntity; +import codesquad.mapper.QuestionMapper; +import codesquad.service.QuestionService; +import org.s...
Java
AppConfig์—์„œ @ComponentScan ๊ฐ™์€ Spring Bean์„ ์ž๋™์œผ๋กœ ๊ฐ€์ ธ์˜ค๊ธฐ ์œ„ํ•œ ์–ด๋…ธํ…Œ์ด์…˜์„ ์‚ฌ์šฉํ•˜์ง€ ์•Š์•˜๊ธฐ์— ์ง์ ‘ ๋นˆ์„ ๊ฐ€์ ธ์™”์Šต๋‹ˆ๋‹ค! (์‚ฌ์‹ค ์งˆ๋ฌธ ์˜๋„๋ฅผ ์ œ๋Œ€๋กœ ์ดํ•ดํ•˜์ง€ ๋ชปํ–ˆ์Šต๋‹ˆ๋‹ค. ๋ถ€์—ฐ ์„ค๋ช… ํ•ด์ฃผ์‹œ๋ฉด ๊ฐ์‚ฌํ•˜๊ฒ ์Šต๋‹ˆ๋‹ค!)
@@ -1,18 +1,17 @@ package codesquad.controller; import codesquad.AppConfig; -import codesquad.dto.UserDto; +import codesquad.dto.user.UserDto; +import codesquad.dto.user.UserUpdateRequestDto; import codesquad.entity.UserEntity; +import codesquad.mapper.UserMapper; import codesquad.service.UserService; import org...
Java
`PUT`์€ ์ž์› ์ „์ฒด๋ฅผ ๊ต์ฒดํ•˜์—ฌ, ์ž์›์˜ ๋ชจ๋“  ํ•„๋“œ๊ฐ€ ํ•„์š”ํ•˜๊ณ  `PATCH`๋Š” ์ž์›์˜ ๋ถ€๋ถ„๋งŒ ๊ต์ฒดํ•˜์—ฌ, ์ž์›์˜ ์ผ๋ถ€ ํ•„๋“œ๋งŒ ์žˆ์–ด๋„ ๋ฉ๋‹ˆ๋‹ค. GOOD ``` PUT /userId/1 { "userId" : "mywnajsldkf", "age" : 24 } GET /userId/1 { "userId" : "mywnajsldkf", "age" : 24 } ``` BAD ``` PUT /userId/1 { "userId" : "mywnajsldkf", } GET /...
@@ -7,6 +7,8 @@ public interface UserRepository { void register(UserEntity userEntity); + void update(String userId, UserEntity userEntity); + UserEntity findById(String userId); List<UserEntity> findAll();
Java
dto <-> entity ์‚ฌ์ด์˜ ๋งตํ•‘์„ ์–ด๋””์„œ ํ•ด์•ผํ• ์ง€ ๊ณ ๋ฏผ์„ ํ–ˆ๋Š”๋ฐ์š”. DTO๋Š” ์ปจํŠธ๋กค๋Ÿฌ ๋ ˆ์ด์–ด์— ์ข…์†๋˜์–ด์•ผ ํ•œ๋‹ค๊ณ  ์ƒ๊ฐํ•ด ๋งตํ•‘์— ๊ด€๋ จ๋œ ๊ฒƒ์€ ๋ชจ๋‘ ์ปจํŠธ๋กค๋Ÿฌ์—์„œ ๋‘๋ ค๊ณ  ํ•˜์˜€์Šต๋‹ˆ๋‹ค. update()์— ๋Œ€ํ•œ ๋ถ€๋ถ„์€ ํ”ผ๋“œ๋ฐฑ์„ ๋ณด๊ณ  ๋‹ค์‹œ ๋ณด๋‹ˆ, ์ƒˆ๋กœ์šด userEntity๋ฅผ ์ƒ์„ฑํ•˜๋Š” register์™€ ๋‹ค๋ฅด๊ฒŒ ๊ธฐ์กด์— ์žˆ๋Š” userEntity๋ฅผ ์ˆ˜์ •ํ•˜๋Š” ๊ฒƒ์ด๋‹ค๋ณด๋‹ˆ ๊ฐ’์„ updateํ•˜๋Š” ๋ฐฉํ–ฅ์— ์ง‘์ค‘ํ–ˆ์Šต๋‹ˆ๋‹ค. ๊ทธ๋Ÿฌ๋‹ค๋ณด๋‹ˆ DTO -> Entity๋„ ์ƒˆ๋กญ๊ฒŒ ๊ฐ์ฒด๋ฅผ ๋งŒ๋“ ๋‹ค๋Š” ์ƒ๊ฐ์— ๊ฑฐ์น˜์ง€ ์•Š์•˜๋„ค์š”.๐Ÿ˜… ๋‹ค์‹œ๋ณด๋‹ˆ register() ์ฒ˜๋Ÿผ controller์—์„œ enti...
@@ -0,0 +1,30 @@ +package codesquad.service; + +import codesquad.entity.QuestionEntity; +import codesquad.repository.QuestionRepository; + +import java.util.List; + +public class QuestionServiceImpl implements QuestionService { + private final QuestionRepository questionRepository; + + public QuestionServiceImpl(...
Java
> ์—”ํ‹ฐํ‹ฐ๋ฅผ ์ด์šฉํ•ด ๋ฐ์ดํ„ฐ๋ฅผ ์ฃผ๊ณ  ๋ฐ›์œผ๋ฉด ์–ด๋–ค ๋ฌธ์ œ๊ฐ€ ์žˆ์„์ง€ ๊ณ ๋ฏผํ•ด๋ณด์‹œ๋ฉด ์ข‹์„ ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค! ๋„ค! ํ•œ๋ฒˆ ๊ณ ๋ฏผํ•ด๋ณด๊ฒ ์Šต๋‹ˆ๋‹ค~ ํ˜น์‹œ ์ƒ์—ฝ๋‹˜์ด ๋ง์”€ํ•˜์‹  ๋ฐ์ดํ„ฐ๋ฅผ ์ฃผ๊ณ  ๋ฐ›๋Š” ๋ถ€๋ถ„์€ view(controller)์™€ ์ฃผ๊ณ ๋ฐ›๋Š”๋‹ค๋Š” ๋ง์”€์ด์‹ค๊นŒ์š”?
@@ -0,0 +1,30 @@ +package codesquad.service; + +import codesquad.entity.QuestionEntity; +import codesquad.repository.QuestionRepository; + +import java.util.List; + +public class QuestionServiceImpl implements QuestionService { + private final QuestionRepository questionRepository; + + public QuestionServiceImpl(...
Java
> Entity, Model, Dto, VO์˜ ์ฐจ์ด์— ๋Œ€ํ•ด ์•Œ์•„๋ณด์‹œ๋ฉด ์ข‹์„ ๊ฒƒ ๊ฐ™์•„์š” ์กฐ์–ธ ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค~ ๊ณต๋ถ€ํ•˜๋ฉด์„œ ๊ถ๊ธˆํ•œ ์ ์ด ์žˆ์Šต๋‹ˆ๋‹ค. ์•„์ง VO๋ฅผ ์‚ฌ์šฉํ•˜๋Š” ์ด์œ ๊ฐ€ ์™€๋‹ฟ์ง€ ์•Š๋Š”๋ฐ์š”~ DTO์ฒ˜๋Ÿผ ๋ฐ์ดํ„ฐ๋ฅผ ์ „์†กํ•˜๋Š” ์ƒํ™ฉ์—๋งŒ ์“ด๋‹ค๋Š” ๊ฒƒ์ด ์•„๋‹Œ, VO์˜ ์ œ์•ฝ์‚ฌํ•ญ(๋ถˆ๋ณ€์„ฑ, ๋™๋“ฑ์„ฑ, ์ž๊ฐ€ ์œ ํšจ์„ฑ)์ด ์žˆ๊ธฐ์— ๊ฐ์ฒด ์ƒ์„ฑ ์‹œ VO ๊ทธ ์ž์ฒด๊ฐ€ ์ œ์•ฝ์‚ฌํ•ญ์ด ๋˜๊ฑฐ๋‚˜ ์ธ์Šคํ„ด์Šค๊ฐ€ ์ •ํ•ด์ ธ ์žˆ๋Š” ๊ฒฝ์šฐ ๋ฏธ๋ฆฌ ์ธ์Šคํ„ด์Šค๋ฅผ ์ƒ์„ฑํ•˜๋Š” ๋“ฑ VO์˜ ํŠน์ง•์œผ๋กœ ์–ป์„ ์ˆ˜ ์žˆ๋Š” ์ด์ ์ด ์žˆ๊ธฐ์— ์‚ฌ์šฉํ•œ๋‹ค๊ณ  ์ดํ•ดํ•ด๋„ ๋ ๊นŒ์š”? ์•„๋ž˜๋ถ€ํ„ฐ๋Š” ์ •๋ฆฌํ•œ ๋‚ด์šฉ์ž…๋‹ˆ๋‹ค. # Entity - D...