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@@ -0,0 +1,76 @@ +package christmas.controller; + +import christmas.domain.Badge; +import christmas.domain.Benefits; +import christmas.domain.Convertor; +import christmas.domain.Date; +import christmas.domain.EventManager; +import christmas.domain.Orders; +import christmas.view.InputView; +import christmas.view.OutputV...
Java
๊ฐœํ–‰๋„ ํ•˜๋‚˜์˜ ์ปจ๋ฒค์…˜์ด๋‹ค! ์กฐ๊ธˆ ๋” ๊ธฐ๋Šฅ๋ณ„๋กœ ๋ถ„๋ฆฌํ•ด์„œ ๊ฐœํ–‰์œผ๋กœ ๊ตฌ๋ถ„ํ•œ๋‹ค๋ฉด ๋” ์ฝ๊ธฐ ํŽธํ•  ๊ฒƒ ๊ฐ™์•„์š”.
@@ -0,0 +1,76 @@ +package christmas.controller; + +import christmas.domain.Badge; +import christmas.domain.Benefits; +import christmas.domain.Convertor; +import christmas.domain.Date; +import christmas.domain.EventManager; +import christmas.domain.Orders; +import christmas.view.InputView; +import christmas.view.OutputV...
Java
![แ„‰แ…ณแ„แ…ณแ„…แ…ตแ†ซแ„‰แ…ฃแ†บ 2023-11-17 แ„‹แ…ฉแ„Œแ…ฅแ†ซ 10 16 39](https://github.com/parksangchu/java-christmas-6-parksangchu/assets/112257466/f75ebc13-0ec4-4cf1-976c-766f1db54275) ์ƒ์ถ”๋‹˜๊ป˜์„œ ๋ฆฌ๋ทฐ ์ฃผ์…จ๋˜ ๋‚ด์šฉ์— ๋Œ€ํ•ด์„œ, ํ•œ๋ฒˆ ์—ฌ์ญ™๊ณ  ์‹ถ์€ ๋ถ€๋ถ„์ด ์ƒ๊ฒจ ์—ฌ๊ธฐ์—๋„ ๊ธ€์„ ๋‚จ๊ฒจ๋ด…๋‹ˆ๋‹ค. 1. ์ปจํŠธ๋กค๋Ÿฌ๊ฐ€ ์ „์ฒด ๋น„์ฆˆ๋‹ˆ์Šค ๋กœ์ง์„ ๊ด€ํ• ํ•˜๊ณ  ์žˆ์–ด์š”. `์ปจํŠธ๋กค๋Ÿฌ Layer ๋‹จ์œ„ํ…Œ์ŠคํŠธ = ํ†ตํ•ฉํ…Œ์ŠคํŠธ`์˜ ์—ญํ• ์„ ์ˆ˜ํ–‰ํ•  ๊ฒƒ ๊ฐ™์€๋ฐ, ์ปจํŠธ๋กค๋Ÿฌ์˜ ๋ถ„๋ฆฌ๊ฐ€ ํ•„์š”ํ•˜์ง€ ์•Š์„๊นŒ์š”? 1-1. ์ปจ...
@@ -0,0 +1,56 @@ +package christmas.domain; + + +import static christmas.domain.Badge.NONE; +import static christmas.domain.Badge.SANTA; +import static christmas.domain.Badge.STAR; +import static christmas.domain.Badge.TREE; + +import java.util.Map; + +public class Benefits { + private final Map<Event, Integer> bene...
Java
๋งŒ์•ฝ ๋ฑƒ์ง€๊ฐ€ 100๊ฐœ๋ผ๋ฉด?, 1000๊ฐœ๋ผ๋ฉด? ๋ฑƒ์ง€์˜ ๊ฐฏ์ˆ˜๊ฐ€ ๋งŽ์•„์ง€๋Š” ์ƒํ™ฉ์—์„œ ๋ชจ๋“  ๋กœ์ง์„ ํ•˜๋“œ์ฝ”๋”ฉ ํ•ด์•ผํ•˜๋Š” ์ƒํ™ฉ์ด ์ƒ๊ธธ ๊ฒƒ ๊ฐ™์•„์š”. ์ด ๋ถ€๋ถ„๋„, ํ•˜๋“œ์ฝ”๋”ฉ์ด ์•„๋‹ˆ๋ผ, ๋ฑƒ์ง€์˜ ์†์„ฑ์— ๋”ฐ๋ผ ๊ตฌ๋ถ„ํ•  ์ˆ˜ ์žˆ๋„๋ก ๋ฐฉ๋ฒ•์„ ๋ชจ์ƒ‰ํ•ด๋ณด์‹œ๋ฉด, ์ข‹์„ ๊ฒƒ ๊ฐ™์•„์š”!
@@ -0,0 +1,51 @@ +package christmas.domain; + +import static christmas.domain.Error.INVALID_DATE; +import static java.time.DayOfWeek.FRIDAY; +import static java.time.DayOfWeek.SATURDAY; +import static java.time.DayOfWeek.SUNDAY; + +import java.time.DayOfWeek; +import java.time.LocalDate; + +public class Date { + pri...
Java
ํ•ด๋‹น ์ด๋ฒคํŠธ๋Š” 1์›”์—๋„ ์„ ๋ฌผ์„ ์ฆ์ •ํ•˜๋ฉด์„œ, `์žฌ์‚ฌ์šฉ ์˜ˆ์ •`์ž„์„ ์€์—ฐ์ค‘์— ์•”์‹œํ–ˆ์–ด์š”. int ํƒ€์ž… ํ•˜๋“œ์ฝ”๋”ฉ์ด ์•„๋‹ˆ๋ผ, LocalDate๋ฅผ ํ™œ์šฉํ•ด 2023๋…„ 12์›”๊ณผ 2024๋…„ 1์›”์„ ๋ผ์›Œ๋„ฃ์–ด์„œ ๋ฐ”๋กœ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ๋„๋ก ์„ค๊ณ„ํ•˜๋ฉด, ๋” ์œ ์—ฐํ•œ ์„ค๊ณ„๊ฐ€ ๋˜์—ˆ์„ ๊ฒƒ์ด๋ผ ์ƒ๊ฐ๋˜์–ด์š”!
@@ -0,0 +1,33 @@ +package christmas.domain; + +import static christmas.domain.Menu.CHAMPAGNE; + +public enum Event { + CHRISTMAS_D_DAY("ํฌ๋ฆฌ์Šค๋งˆ์Šค ๋””๋ฐ์ด ํ• ์ธ", 1_000, 100), + WEEKDAY("ํ‰์ผ ํ• ์ธ", 0, 2_023), + WEEKEND("์ฃผ๋ง ํ• ์ธ", 0, 2_023), + SPECIAL("ํŠน๋ณ„ ํ• ์ธ", 1_000, 0), + GIFT("์ฆ์ • ์ด๋ฒคํŠธ", CHAMPAGNE.getPrice(), 0); + + p...
Java
`initPrice` ์ง๊ด€์ ์œผ๋กœ ๋ณ€์ˆ˜๋ช…๋งŒ ๋ดค์„ ๋•Œ, ์–ด๋–ค int๊ฐ’์„ ๋‹ด๋Š”์ง€ ๋ชจํ˜ธํ•œ ๊ฐ์ด ์žˆ์–ด์š”
@@ -0,0 +1,60 @@ +package christmas.domain; + +import static christmas.domain.Event.CHRISTMAS_D_DAY; +import static christmas.domain.Event.GIFT; +import static christmas.domain.Event.SPECIAL; +import static christmas.domain.Event.WEEKDAY; +import static christmas.domain.Event.WEEKEND; + +import java.util.EnumMap; +impo...
Java
์˜ค๋Š˜ ์ผ์ˆ˜ * 100 + 900 ์œผ๋กœ ๊ฐ„๋‹จํ•˜๊ฒŒ ํ‘œํ˜„ํ•  ์ˆ˜ ์žˆ๋‹ต๋‹ˆ๋‹ค >_<
@@ -0,0 +1,25 @@ +package christmas.view; + +enum Notice { + WELCOME("์•ˆ๋…•ํ•˜์„ธ์š”! ์šฐํ…Œ์ฝ” ์‹๋‹น 12์›” ์ด๋ฒคํŠธ ํ”Œ๋ž˜๋„ˆ์ž…๋‹ˆ๋‹ค."), + ASK_DATE_OF_VISIT("12์›” ์ค‘ ์‹๋‹น ์˜ˆ์ƒ ๋ฐฉ๋ฌธ ๋‚ ์งœ๋Š” ์–ธ์ œ์ธ๊ฐ€์š”? (์ˆซ์ž๋งŒ ์ž…๋ ฅํ•ด ์ฃผ์„ธ์š”!)"), + ASK_MENU_AND_COUNT("์ฃผ๋ฌธํ•˜์‹ค ๋ฉ”๋‰ด๋ฅผ ๋ฉ”๋‰ด์™€ ๊ฐœ์ˆ˜๋ฅผ ์•Œ๋ ค ์ฃผ์„ธ์š”. (e.g. ํ•ด์‚ฐ๋ฌผํŒŒ์Šคํƒ€-2,๋ ˆ๋“œ์™€์ธ-1,์ดˆ์ฝ”์ผ€์ดํฌ-1)"), + PREVIEW("12์›” %s์ผ์— ์šฐํ…Œ์ฝ” ์‹๋‹น์—์„œ ๋ฐ›์„ ์ด๋ฒคํŠธ ํ˜œํƒ ๋ฏธ๋ฆฌ ๋ณด๊ธฐ!%n"), + ORD...
Java
์ €๋„ @ddrongy๋‹˜์˜ ์˜๊ฒฌ์— ๋™์˜ํ•ฉ๋‹ˆ๋‹ค!,๊ทธ๋ ‡๋‹ค๋ฉด 1์›”๋กœ ๋ฐ”๋€Œ์—ˆ์„๋•Œ, (2024๋…„ 1์›”) System Constraint๋„ ์ž๋™์œผ๋กœ ๋ฐ”๋€Œ๋„๋ก(LocalDate..?) ์„ค์ •ํ•˜๋Š” ๋ฐฉํ–ฅ์œผ๋กœ ์ˆ˜์ •๋„ ํ•„์š”ํ•  ๊ฒƒ ๊ฐ™์•„์š”!
@@ -0,0 +1,76 @@ +package christmas.controller; + +import christmas.domain.Badge; +import christmas.domain.Benefits; +import christmas.domain.Convertor; +import christmas.domain.Date; +import christmas.domain.EventManager; +import christmas.domain.Orders; +import christmas.view.InputView; +import christmas.view.OutputV...
Java
๋ชจ๋“  ๊ฒ€์ฆ์„ InputView์—์„œ ๋ฐ›๋Š”๋‹ค๋ฉด ์น˜์šฐ๋‹˜ ๋ง์”€๋Œ€๋กœ ํ•˜๋Š”๊ฒŒ ๋งž๋‹ค๊ณ  ์ƒ๊ฐํ•ฉ๋‹ˆ๋‹ค! ํ•˜์ง€๋งŒ ๋‚ ์งœ๊ฐ€ 1 - 31์ผ ์ค‘ ํ•˜๋‚˜์—ฌ์•ผ ํ•œ๋‹ค๋Š” ๊ฒƒ์— ๋Œ€ํ•œ ๊ฒ€์ฆ์€ VIew๊ฐ€ ์•„๋‹ˆ๋ผ Domain ์—์„œ ์ด๋ค„์ง€๊ธฐ ๋•Œ๋ฌธ์— ๊ฒฐ๊ณผ์ ์œผ๋กœ View์™€ Domain ์–‘์ชฝ์—์„œ ๊ฒ€์ฆ์ด ์ด๋ค„์ ธ์•ผ ํ•ฉ๋‹ˆ๋‹ค. ๋”ฐ๋ผ์„œ ์–‘์ชฝ์˜ ํ†ต๋กœ ์—ญํ• ์„ ํ•˜๋Š” controller์—์„œ ์ง„ํ–‰ํ•˜๋Š” ๊ฒƒ์ด ๋งž๋‹ค๊ณ  ํŒ๋‹จํ–ˆ์Šต๋‹ˆ๋‹ค~
@@ -0,0 +1,76 @@ +package christmas.controller; + +import christmas.domain.Badge; +import christmas.domain.Benefits; +import christmas.domain.Convertor; +import christmas.domain.Date; +import christmas.domain.EventManager; +import christmas.domain.Orders; +import christmas.view.InputView; +import christmas.view.OutputV...
Java
e๋ผ๊ณ  ์‚ฌ์šฉํ•˜๋Š” ๊ฒƒ์€ ์ž๋ฐ”๋ฅผ ์‚ฌ์šฉํ•˜๋Š” ์‚ฌ๋žŒ๋“ค๋ผ๋ฆฌ์˜ ์•ฝ์†์ธ๊ฑฐ ๊ฐ™์€๋ฐ ์ด๋ถ€๋ถ„์€ ํ•œ๋ฒˆ ๋Œ€ํ™”๋ฅผ ๋‚˜๋ˆ ๋ณด๋ฉด ์ข‹์„๊ฑฐ ๊ฐ™์Šต๋‹ˆ๋‹ค!
@@ -0,0 +1,76 @@ +package christmas.controller; + +import christmas.domain.Badge; +import christmas.domain.Benefits; +import christmas.domain.Convertor; +import christmas.domain.Date; +import christmas.domain.EventManager; +import christmas.domain.Orders; +import christmas.view.InputView; +import christmas.view.OutputV...
Java
> ์ „์ฒด์ ์œผ๋กœ create๋ผ๋Š” ๋ฉ”์„œ๋“œ๋ช…์„ ์‚ฌ์šฉํ–ˆ๋Š”๋ฐ create๊ฐ€ ๊ฐ์ฒด ์ƒ์„ฑ์˜ ๋А๋‚Œ์„ ์ฃผ๋Š”๊ฑฐ๊ฐ™์•„์„œ ๋‹ค๋ฅธ ์ด๋ฆ„์œผ๋กœ ๋ฉ”์„œ๋“œ๋ช…์„ ์ž‘์„ฑํ•ด๋ณด๋Š”๊ฑด ์–ด๋–จ๊นŒ์š” ? ์‹ค์ œ๋กœ ํ•ด๋‹น ๋ฉ”์„œ๋“œ๊ฐ€ ๊ฐ์ฒด๋ฅผ ์ƒ์„ฑํ•ด์„œ ๋ฆฌํ„ดํ•˜๋Š” ๊ธฐ๋Šฅ์„ ํ•˜๊ณ  ์žˆ์–ด์„œ create ๋ผ๊ณ  ๋ช…๋ช…ํ–ˆ๋Š”๋ฐ ํ˜น์‹œ ๋‹ค๋ฅธ ์ข‹์€ ์ด๋ฆ„์ด ์žˆ์„๊นŒ์š”~?
@@ -0,0 +1,24 @@ +package christmas.domain; + +public enum Badge { + STAR("๋ณ„", 5_000), + TREE("ํŠธ๋ฆฌ", 10_000), + SANTA("์‚ฐํƒ€", 20_000), + NONE("์—†์Œ", 0); + + private final String type; + private final int amount; + + Badge(String type, int amount) { + this.type = type; + this.amount = amou...
Java
์ธํ…”๋ฆฌ์ œ์ด ์ž๋™ ์ƒ์„ฑ๊ธฐ๋Šฅ์œผ๋กœ ๋งŒ๋“ ๊ฑด๋ฐ ์ด ๋ถ€๋ถ„์— ๋Œ€ํ•ด์„œ๋Š” ์ƒ๊ฐํ•ด๋ณด์ง€ ๋ชปํ–ˆ๋„ค์š” ใ…œใ…œ private๋กœ ์ง€์ •ํ•˜๋Š”๊ฒŒ ๋งž๋Š”๊ฑฐ ๊ฐ™์Šต๋‹ˆ๋‹ค!
@@ -0,0 +1,37 @@ +import CONSTANTS from '../constants/constants.js'; +import ERROR from '../constants/error.js'; + +class NumbersValidator { + static validateNumbers(numbers) { + const validators = [ + this.#validateEmpty, + this.#validateNegative, + this.#validateNaN, + this.#validateLength, + ...
JavaScript
๊ฐ ๋งค์„œ๋“œ๋“ค์„ ๋ฐ”๋กœ ํ˜ธ์ถœ์‹œํ‚ค์ง€ ์•Š๊ณ  ๋ฐฐ์—ด์„ ๋งŒ๋“ค์–ด์„œ forEach ๋ฉ”์„œ๋“œ๋กœ ํ•˜๋‚˜์”ฉ ํ˜ธ์ถœ์‹œํ‚จ ์ด์œ ๊ฐ€ ๊ถ๊ธˆํ•ด์š”!
@@ -0,0 +1,20 @@ +import { Console } from '@woowacourse/mission-utils'; +import MESSAGE from '../constants/message.js'; +import NumbersValidator from '../validators/NumbersValidator.js'; +import RestartValidator from '../validators/RestartValidator.js'; + +const InputView = { + async readNumbers() { + const numbers...
JavaScript
๋ฐ์ดํ„ฐ๋ฅผ ๋ฐ›์•„ ์ถœ๋ ฅํ•˜๋Š” view์˜ ์—ญํ• ์„ ์ƒ๊ฐํ–ˆ์„ ๋•Œ ์œ ํšจ์„ฑ ๊ฒ€์‚ฌ๋‹จ๊ณ„๊ฐ€ view์— ์žˆ๋Š”๊ฒŒ ๋งž๋Š”์ง€ ๊ถ๊ธˆ์ฆ์ด ๋“œ๋Š”๋ฐ ์ด๋ ‡๊ฒŒ ์ž‘์„ฑํ•˜์‹  ์ด์œ ๊ฐ€ ๊ถ๊ธˆํ•ฉ๋‹ˆ๋‹น :)
@@ -0,0 +1,42 @@ +import CONSTANTS from '../constants/constants.js'; +import MESSAGE from '../constants/message.js'; + +class Hint { + #numbers; + + #computerNumbers; + + constructor(numbers, computerNumbers) { + this.#numbers = numbers; + this.#computerNumbers = computerNumbers; + } + + calculateStrikeCount...
JavaScript
์ฒ˜์Œ์— Hint ํด๋ž˜์Šค๋ช…์— ์˜๋ฌธ์ด ๋“ค์—ˆ๋Š”๋ฐ ๊ฒŒ์ž„์ด๋‹ˆ๊นŒ ์–ผ๋งˆ๋‚˜ ๋งž์ท„๋Š”์ง€ ์•Œ๋ ค์ฃผ๋Š” ์—ญํ• ์ด๋ผ ์ ์ ˆํ•  ์ˆ˜ ์žˆ๊ฒ ๋„ค์š”! ๐Ÿ‘๐Ÿป
@@ -0,0 +1,20 @@ +import { Console } from '@woowacourse/mission-utils'; +import MESSAGE from '../constants/message.js'; +import NumbersValidator from '../validators/NumbersValidator.js'; +import RestartValidator from '../validators/RestartValidator.js'; + +const InputView = { + async readNumbers() { + const numbers...
JavaScript
์ด ๋ถ€๋ถ„์— ๋Œ€ํ•ด์„œ ์ €๋„ ๊ณ ๋ฏผ์„ ๋งŽ์ด ํ•ด๋ดค๋Š”๋ฐ ํ”„๋ก ํŠธ(InputVIew)์™€ ๋ฐฑ์—”๋“œ(model)์˜ ์—ญํ• ์ด ์žˆ๋‹ค๊ณ  ๊ฐ€์ •ํ–ˆ์„ ๋•Œ, view์™€ model ๋‘˜ ๋‹ค ์œ ํšจ์„ฑ ๊ฒ€์‚ฌ๋ฅผ ์ง„ํ–‰ํ•˜๋Š” ๊ฒƒ์ด ๋งž๋‹ค๊ณ  ํŒ๋‹จํ•˜์—ฌ ์ž‘์„ฑํ•˜๊ฒŒ ๋˜์—ˆ์Šต๋‹ˆ๋‹ค.
@@ -0,0 +1,37 @@ +import CONSTANTS from '../constants/constants.js'; +import ERROR from '../constants/error.js'; + +class NumbersValidator { + static validateNumbers(numbers) { + const validators = [ + this.#validateEmpty, + this.#validateNegative, + this.#validateNaN, + this.#validateLength, + ...
JavaScript
์œ ํšจ์„ฑ ๊ฒ€์‚ฌ๋ฅผ ๋ชจ๋‘ ์‹œํ–‰ํ•˜๊ธฐ ์œ„ํ•ด์„œ ํ•˜๋‚˜์˜ ๋ฉ”์„œ๋“œ๋ฅผ ํ˜ธ์ถœํ•จ์œผ๋กœ์„œ ๊ฐ ์œ ํšจ์„ฑ ๊ฒ€์‚ฌ๊ฐ€ ์‹œํ–‰๋˜๋„๋ก ์ž‘์„ฑํ•ด๋ณด์•˜์Šต๋‹ˆ๋‹ค!
@@ -0,0 +1,38 @@ +# ๊ธฐ๋Šฅ ๊ตฌํ˜„ ์ฒดํฌ๋ฆฌ์ŠคํŠธ + +## ๊ธฐ๋Šฅ ๋ชฉ๋ก + +### ์‚ฌ์šฉ์ž์˜ ์ž…๋ ฅ + +- [x] ์„ธ ์ž๋ฆฌ ์ˆซ์ž๋ฅผ ์ž…๋ ฅํ•œ๋‹ค. + - [x] ์ˆซ์ž๊ฐ€ ์•„๋‹Œ ๊ฒฝ์šฐ ์˜ˆ์™ธ ์ฒ˜๋ฆฌ (1 ~ 9) - ์ •๊ทœ ํ‘œํ˜„์‹ + - [x] ์ˆซ์ž๊ฐ€ 3๊ฐœ๊ฐ€ ์•„๋‹Œ ๊ฒฝ์šฐ ์˜ˆ์™ธ ์ฒ˜๋ฆฌ + - [x] ์ค‘๋ณต๋˜๋Š” ์ˆซ์ž๊ฐ€ ์กด์žฌํ•˜๋Š” ๊ฒฝ์šฐ ์˜ˆ์™ธ ์ฒ˜๋ฆฌ + +### ์ปดํ“จํ„ฐ์˜ ์ˆ˜ ์ƒ์„ฑ + +- [x] 3๊ฐœ์˜ ์ˆซ์ž ์ƒ์„ฑ (์ง€์ •๋œ ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ ์ด์šฉ) + - [x] ์ค‘๋ณต๋œ ์ˆซ์ž๊ฐ€ ๋ฐœ์ƒํ•œ ๊ฒฝ์šฐ ์žฌ์ƒ์„ฑ + +### ์‚ฌ์šฉ์ž๊ฐ€ ์ž…๋ ฅํ•œ ์ˆ˜์™€ ์ปดํ“จํ„ฐ๊ฐ€ ์ƒ์„ฑํ•œ ์ˆ˜ ๋น„๊ต + +- [x] ๊ฐ ์ž๋ฆฌ ...
Unknown
๋ฆฌ๋ทฐ ์‹œ์ž‘์— ์•ž์„œ ๋ฆฌ๋“œ๋ฏธ์— ๊ฐ ํด๋ž˜์Šค๋ณ„ ์—ญํ• ์— ๋Œ€ํ•ด ๊ธฐ์žฌํ•ด์ฃผ์‹œ๋ฉด ์ฝ”๋“œ ํŒŒ์•…์— ๋” ๋„์›€์ด ๋ ๊ฑฐ ๊ฐ™์Šต๋‹ˆ๋‹ค!
@@ -0,0 +1,58 @@ +package baseball.controller; + +import baseball.domain.Computer; +import baseball.domain.Referee; +import baseball.domain.Result; +import baseball.util.GameProgress; +import baseball.view.InputView; +import baseball.view.OutputView; +import java.util.List; + +public class GameController { + + priva...
Java
ํ”Œ๋ ˆ์ด ๋ฉ”์„œ๋“œ๊ฐ€ ๋‹จ์ˆœํžˆ playOrEnd๋ฅผ ํ˜ธ์ถœํ•˜๊ณ  ์žˆ๋Š”๋ฐ play๋‚˜ playOrEnd์ค‘ ํ•˜๋‚˜๋ฅผ ์—†์• ๊ณ  ํ•ฉ์ณ๋„ ๋  ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค.
@@ -0,0 +1,58 @@ +package baseball.controller; + +import baseball.domain.Computer; +import baseball.domain.Referee; +import baseball.domain.Result; +import baseball.util.GameProgress; +import baseball.view.InputView; +import baseball.view.OutputView; +import java.util.List; + +public class GameController { + + priva...
Java
while์˜ ์กฐ๊ฑด๋ฌธ์„ ๊ธ์ •๋ฌธ์œผ๋กœ ํ•˜๋Š” ๊ฒƒ์ด ๊ฐ€๋…์„ฑ์— ๋” ๋„์›€์ด ๋œ๋‹ค๊ณ  ํ•˜๋”๋ผ๊ตฌ์š”. ```suggestion while (GameProgress.isRetry(gameProgress)) { ``` ์ด๋ ‡๊ฒŒ ๋ฐ”๊ฟ”๋ณด์‹œ๋Š” ๊ฒƒ๋„ ํ•œ๋ฒˆ ์ œ์•ˆ๋“œ๋ ค๋ด…๋‹ˆ๋‹ค!
@@ -0,0 +1,23 @@ +package baseball.domain; + +import camp.nextstep.edu.missionutils.Randoms; +import java.util.ArrayList; +import java.util.List; + +public class Computer { + + private static final int NUMBERS_LENGTH = 3; + private static final int START_RANGE_NUMBER = 1; + private static final int END_RANGE_N...
Java
์ •์  ๋ฉ”์„œ๋“œ๋ฅผ ์„ ์–ธํ•˜์‹  ๊ธฐ์ค€์„ ์‚ดํŽด๋ณด๋ฉด Computer๋„ ์œ ํ‹ธ ๊ธฐ๋Šฅ + ์ƒํƒœ๊ฐ’์„ ๊ฐ€์ง€์ง€ ์•Š๊ธฐ ๋•Œ๋ฌธ์— ์ •์  ๋ฉ”์„œ๋“œ๋กœ ์„ ์–ธํ•ด๋„ ๋œ๋‹ค๊ณ  ์ƒ๊ฐํ•˜๋Š”๋ฐ ์–ด๋– ์‹ ๊ฐ€์š”?
@@ -0,0 +1,17 @@ +package baseball.domain; + +import java.util.List; + +public class Referee { + + public Result judge(List<Integer> userNumbers, List<Integer> computerNumbers) { + Result result = new Result(); + for (int i = 0; i < userNumbers.size(); i++) { + if (result.isStrike(userNumber...
Java
์ปดํ“จํ„ฐ์™€ ๋งˆ์ฐฌ๊ฐ€์ง€๋กœ ๋ ˆํผ๋ฆฌ๋„ ์ •์  ๋ฉ”์„œ๋“œ๋กœ ์„ ์–ธํ•ด๋„ ๊ดœ์ฐฎ์ง€ ์•Š์„๊นŒ ํ•˜๋Š” ์ƒ๊ฐ์ž…๋‹ˆ๋‹ค!
@@ -0,0 +1,19 @@ +package baseball.util; + +public enum GameProgress { + + START, RETRY, QUIT; + + private static final int RETRY_NUMBER = 1; + + public static boolean isQuit(GameProgress gameProgress) { + return gameProgress == QUIT; + } + + public static GameProgress judgeEnd(int number) { + ...
Java
ํ”„๋กœ๊ทธ๋žจ์˜ ํ™•์žฅ์„ฑ์„ ๊ณ ๋ คํ•˜์…”์„œ enum์œผ๋กœ ๋งŒ๋“œ์‹ ๊ฑฐ ๋งž์œผ์‹ค๊นŒ์š”? ์ €๋„ ์ฒ˜์Œ์— ์ข…๋ฃŒ ๋ฉ”๋‰ด๋ฅผ enum์œผ๋กœ ๋งŒ๋“œ๋ ค๊ณ  ํ•˜๋‹ค๊ฐ€ ๊ฒฝ์šฐ์˜ ์ˆ˜๊ฐ€ 2๊ฐ€์ง€์—ฌ์„œ class๋กœ ๋งŒ๋“ค์—ˆ์Šต๋‹ˆ๋‹ค. ๋งŒ์•ฝ ๊ฒฝ์šฐ์˜ ์ˆ˜๊ฐ€ ๋” ๋งŽ์•˜๋‹ค๋ฉด ์ €๋„ enum์œผ๋กœ ๋งŒ๋“ค์—ˆ์„ ๊ฒƒ ๊ฐ™๋„ค์š”!
@@ -0,0 +1,19 @@ +package baseball.util; + +public enum GameProgress { + + START, RETRY, QUIT; + + private static final int RETRY_NUMBER = 1; + + public static boolean isQuit(GameProgress gameProgress) { + return gameProgress == QUIT; + } + + public static GameProgress judgeEnd(int number) { + ...
Java
๋”ฐ๋กœ ์ƒ์ˆ˜๋ฅผ ์„ ์–ธํ•˜์‹œ๊ธฐ ๋ณด๋‹ค RETRY(1), QUIT(2); ์ด๋Ÿฐ ์‹์œผ๋กœ ๊ฐ’์„ ์ง€์ •ํ•ด์ฃผ์‹œ๋Š”๊ฑด ์–ด๋– ์‹ ์ง€ ์ œ์•ˆ๋“œ๋ ค๋ด…๋‹ˆ๋‹ค!
@@ -0,0 +1,34 @@ +package baseball.view; + +import baseball.util.Validator; +import camp.nextstep.edu.missionutils.Console; +import java.util.List; +import java.util.stream.Collectors; +import java.util.stream.Stream; + +public class InputView { + + public static final String DELIMITER = ""; + + public static Lis...
Java
view๊ฐ€ inputd์„ domain์—์„œ ์‚ฌ์šฉ๋  ํ˜•ํƒœ๋กœ ๊ฐ€๊ณตํ•ด์„œ ๋„˜๊ฒจ์ฃผ๋Š” ๊ฒƒ์ด ๋งž๋Š” ๊ฑธ๊นŒ์š”??? ์ €๋„ ํ”„๋ฆฌ์ฝ”์Šค๋ฅผ ํ•˜๋ฉด์„œ ํ•ญ์ƒ ์˜๊ตฌ์‹ฌ ๊ฐ€์ ธ์™”๋˜ ๋ถ€๋ถ„์ด๋ผ์„œ ๋ ˆ์ด์‹ฑ์นด ๋‹ค์‹œ ๋งŒ๋“ค๊ธฐ์—์„œ๋Š” ์‹œ๋„ํšŸ์ˆ˜ ๋˜ํ•œ String ๊ฐ’์œผ๋กœ๋งŒ ๋„˜๊ฒจ์คฌ์—ˆ๋Š”๋ฐ์š”. ์ด ๋ถ€๋ถ„ ๋ชฉ์š”์ผ์— ๊ผญ ์–˜๊ธฐ ๋‚˜๋ˆ ๋ดค์œผ๋ฉด ์ข‹๊ฒ ์Šต๋‹ˆ๋‹ค!
@@ -0,0 +1,65 @@ +package baseball.domain; + +import java.util.List; + +public class Result { + + private static final int DEFAULT_NUMBER = 0; + private static final int END_NUMBER = 3; + + private int ball; + private int strike; + + public Result() { + this.ball = DEFAULT_NUMBER; + this.st...
Java
ํ•ด๋‹น ์ถœ๋ ฅ์— ๋Œ€ํ•œ ์ฑ…์ž„์„ OutputView์— ๋„˜๊ฒจ์ฃผ์‹œ๋Š”๊ฑด ์–ด๋– ์‹ ๊ฐ€์š”?
@@ -0,0 +1,32 @@ +package baseball.util; + +import java.util.List; +import java.util.regex.Pattern; + +public class Validator { + + private static final String DUPLICATION_MESSAGE = "์ค‘๋ณต๋œ ์ˆซ์ž๊ฐ€ ์กด์žฌํ•ฉ๋‹ˆ๋‹ค. ๋‹ค์‹œ ์ž…๋ ฅํ•ด์ฃผ์„ธ์š”."; + private static final String NUMBERS_PATTERN_MESSAGE = "1๋ถ€ํ„ฐ 9๊นŒ์ง€์˜ ์ˆซ์ž ์ค‘ 3๊ฐ€์ง€ ์ˆซ์ž๋ฅผ ์ž…๋ ฅํ•ด์ฃผ์„ธ์š”."; + private s...
Java
์ •๊ทœ์‹ ํ‘œํ˜„์ด ๋งค์šฐ ๊น”๋”ํ•˜๋„ค์š”! ๋ฐฐ์šฐ๊ณ  ๊ฐ‘๋‹ˆ๋‹ค.
@@ -0,0 +1,58 @@ +package baseball.controller; + +import baseball.domain.Computer; +import baseball.domain.Referee; +import baseball.domain.Result; +import baseball.util.GameProgress; +import baseball.view.InputView; +import baseball.view.OutputView; +import java.util.List; + +public class GameController { + + priva...
Java
ํ•จ์ˆ˜๋ช…์„ ThreeStrike์ฒ˜๋Ÿผ ์šฐ์Šน ์กฐ๊ฑด์— ๋Œ€ํ•ด ์ง์ ‘์ ์œผ๋กœ ๋‚˜ํƒ€๋‚ด๋Š” ๊ฒƒ๋ณด๋‹ค playUntilWin ๊ฐ™์€ ๋ฐฉ์‹์œผ๋กœ ์ž‘์„ฑํ•˜๋Š”๊ฑด ์–ด๋–จ๊นŒ์š”??
@@ -0,0 +1,65 @@ +package baseball.domain; + +import java.util.List; + +public class Result { + + private static final int DEFAULT_NUMBER = 0; + private static final int END_NUMBER = 3; + + private int ball; + private int strike; + + public Result() { + this.ball = DEFAULT_NUMBER; + this.st...
Java
isStrike์™€ ํ†ต์ผํ•˜์—ฌ isBall๋กœ ์•ˆํ•œ ์ด์œ ๊ฐ€ ๋”ฐ๋กœ ์žˆ๋‚˜์š” !?
@@ -0,0 +1,65 @@ +package baseball.domain; + +import java.util.List; + +public class Result { + + private static final int DEFAULT_NUMBER = 0; + private static final int END_NUMBER = 3; + + private int ball; + private int strike; + + public Result() { + this.ball = DEFAULT_NUMBER; + this.st...
Java
์˜ค .. ์ด๋ฐฉ์‹์œผ๋กœ ํ•˜๋Š”๊ฑฐ ์ข‹์€๊ฑฐ ๊ฐ™๋„ค์š” ๊ทผ๋ฐ ์•„๋ž˜ ์กฐ๊ฑด์—๋Š” else if ๋กœ ๋‚˜ํƒ€๋‚ด๋„ ์ข‹์„๊ฑฐ๊ฐ™์•„์š” !
@@ -0,0 +1,106 @@ +package nextstep.security.authorization.hierarchy; + +import org.junit.jupiter.api.BeforeEach; +import org.junit.jupiter.api.DisplayName; +import org.junit.jupiter.api.Nested; +import org.junit.jupiter.api.Test; + +import java.util.Collection; +import java.util.Set; + +import static org.assertj.core....
Java
๊ผผ๊ผผํ•œ ํ…Œ์ŠคํŠธ ์ฝ”๋“œ ๐Ÿ‘
@@ -1,20 +1,22 @@ package nextstep.security.authorization; import nextstep.security.authentication.Authentication; +import nextstep.security.authorization.hierarchy.RoleHierarchy; import java.util.Set; public class AuthorityAuthorizationManager<T> implements AuthorizationManager<T> { - private final Author...
Java
Spring Security์˜ AuthoritiesAuthorizationManager๋Š” String... authorities๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ๋‹ค์ค‘ ๊ถŒํ•œ์„ ์ฒ˜๋ฆฌํ•  ์ˆ˜ ์žˆ๋„๋ก ์„ค๊ณ„๋˜์—ˆ์Šต๋‹ˆ๋‹ค. ๊ฐ€๋ณ€์ธ์ž ํ™œ์šฉ์„ ํ†ตํ•ด AuthorityAuthorizationManager๊ฐ€ ๋” ์œ ์—ฐํ•˜๊ฒŒ ๋™์ž‘ํ•  ์ˆ˜ ์žˆ๋„๋ก ํ•ด๋ณด๋ฉด ์–ด๋–จ๊นŒ์š”? ๐Ÿ˜„ ```suggestion public AuthorityAuthorizationManager(RoleHierarchy roleHierarchy, String... authorities) { ```
@@ -0,0 +1,126 @@ +package nextstep.security.authorization.hierarchy; + +import org.springframework.util.Assert; + +import java.util.ArrayDeque; +import java.util.ArrayList; +import java.util.Collection; +import java.util.HashSet; +import java.util.LinkedHashMap; +import java.util.Map; +import java.util.Queue; +import ...
Java
๋‹ค์Œ๊ณผ ๊ฐ™์ด ํ•ด๋ณผ ์ˆ˜๋„ ์žˆ๊ฒ ๋„ค์š” ๐Ÿ˜„ ```suggestion Set<String> childRoles = Set.of(impliedRoles); ```
@@ -0,0 +1,126 @@ +package nextstep.security.authorization.hierarchy; + +import org.springframework.util.Assert; + +import java.util.ArrayDeque; +import java.util.ArrayList; +import java.util.Collection; +import java.util.HashSet; +import java.util.LinkedHashMap; +import java.util.Map; +import java.util.Queue; +import ...
Java
์ˆœํ™˜ ์ฐธ์กฐ๊ฐ€ ์ผ์–ด๋‚  ์ˆ˜ ์žˆ์„ ๊ฒƒ ๊ฐ™์•„์š” ์—ญํ•  ๊ณ„์ธต์„ ์„ค์ •ํ•  ๋•Œ ์ˆœํ™˜ ์ฐธ์กฐ(์‚ฌ์ดํด)์— ๋Œ€ํ•œ ์˜ˆ์™ธ์ฒ˜๋ฆฌ๋ฅผ ํ•ด๋ณด๋Š”๊ฑด ์–ด๋–จ๊นŒ์š”? ๐Ÿ˜„
@@ -0,0 +1,126 @@ +package nextstep.security.authorization.hierarchy; + +import org.springframework.util.Assert; + +import java.util.ArrayDeque; +import java.util.ArrayList; +import java.util.Collection; +import java.util.HashSet; +import java.util.LinkedHashMap; +import java.util.Map; +import java.util.Queue; +import ...
Java
Spring Security๋Š” ์„ฑ๋Šฅ ์ตœ์ ํ™”๋ฅผ ์ค‘์š”ํ•˜๊ฒŒ ์ƒ๊ฐํ•˜๋Š”๋ฐ์š”, ArrayDeque ์‚ฌ์šฉ์„ ํ†ตํ•ด ์„ฑ๋Šฅ์„ ํ–ฅ์ƒ ์‹œ์ผœ๋ด๋„ ์ข‹์„ ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค ๐Ÿ˜„ ```suggestion Queue<String> queue = new ArrayDeque<>(authorities); ```
@@ -1,20 +1,22 @@ package nextstep.security.authorization; import nextstep.security.authentication.Authentication; +import nextstep.security.authorization.hierarchy.RoleHierarchy; import java.util.Set; public class AuthorityAuthorizationManager<T> implements AuthorizationManager<T> { - private final Author...
Java
Set ์œผ๋กœ ์ค‘๋ณต์„ ์ œ๊ฑฐํ•ด ์ฃผ์…จ๊ตฐ์š” ๐Ÿ‘
@@ -29,7 +29,7 @@ public void initialize() { beanFactory.initialize(); } - public Collection<Object> controllers() { + public Collection<Object> getControllers() { return beanFactory.beansAnnotatedWith(Controller.class); } }
Java
ํ”ผ๋“œ๋ฐฑ ๋ฐ˜์˜ ์ž˜ ํ•ด์ฃผ์…จ๋„ค์š” ๐Ÿ‘
@@ -1,6 +1,5 @@ package next.controller; -import core.annotation.Inject; import core.annotation.web.Controller; import core.annotation.web.RequestMapping; import core.annotation.web.RequestMethod; @@ -22,14 +21,8 @@ public class ApiQnaController extends AbstractNewController { private static final Logger lo...
Java
BeanFactory, getInstantiateSingletons NPE ๋ฐœ์ƒ ๋ฌธ์ œ๋กœ getInstance() ํ˜ธ์ถœ๋กœ ์ˆ˜์ •ํ•˜์‹ ๊ฑฐ ๋งž์„๊นŒ์š”? ์›์ธ์ด ๋ฌด์—‡์ด์—ˆ๋‚˜์š”? ์ด์ „ ์ฝ”๋“œ(์ƒ์„ฑ์ž inject) ๋ฐฉ์‹์œผ๋กœ ๋ฌธ์ œ๋ฅผ ํ•ด๊ฒฐํ•ด๋ณด๋ฉด ์ข‹์„ ๊ฒƒ ๊ฐ™์•„์š”. MyConfiguration ํด๋ž˜์Šค์—์„œ ๋“ฑ๋กํ•œ DataSource๋„ ๋นˆ์œผ๋กœ ๋“ฑ๋กํ–ˆ์œผ๋‹ˆ JdbcTemplate์—์„œ ์‚ฌ์šฉํ•ด๋ณด๋ฉด ์ข‹์„ ๊ฒƒ ๊ฐ™๊ตฌ์š”!
@@ -0,0 +1,37 @@ +import { Suspense, useState } from "react"; +import { useSearchParams } from "react-router-dom"; + +import { InputSection } from "./components/InputSection"; +import { ListSection } from "./components/ListSection/ListSection"; + +export const SearchPage = () => { + const [, setSearchParams] = useSear...
Unknown
url์˜ ์ฟผ๋ฆฌ ํŒŒ๋ผ๋ฏธํ„ฐ๋ฅผ ์ด์šฉํ•ด ๊ฒ€์ƒ‰์–ด ํ‚ค์›Œ๋“œ๋ฅผ ๊ด€๋ฆฌํ•˜๋„๋ก ์„ค์ •ํ•œ ๊ฒƒ์€, url์„ ์ „๋‹ฌํ•˜๋ฉฐ ๊ฒ€์ƒ‰ ๊ฒฐ๊ณผ๋„ ํ•จ๊ป˜ ์ „๋‹ฌํ•  ์ˆ˜ ์žˆ๋„๋ก ํ•˜๊ธฐ ์œ„ํ•จ์ด์—์š”. ๊ทธ๋Ÿฐ๋ฐ ํ˜„์žฌ๋Š” ์ฟผ๋ฆฌ ํŒŒ๋ผ๋ฏธํ„ฐ๋ฅผ ๊ฒ€์ƒ‰์–ด์˜ ๊ธฐ๋ณธ๊ฐ’์œผ๋กœ ๋‚ด๋ ค๋ฐ›์ง€ ๋ชปํ•˜๋Š” ๋ฌธ์ œ๊ฐ€ ๋ฐœ์ƒํ–ˆ์–ด์š”. TODO: ์„œ์น˜ํŒŒ๋ผ๋ฏธํ„ฐ ๊ฐ’์„ ํ‚ค์›Œ๋“œ ์ดˆ๊ธฐ๊ฐ’์œผ๋กœ ์„ค์ • ```suggestion const [searchParams, setSearchParams] = useSearchParams(); const [keyword, setKeyword] = useState<string>(searchParams.get("keyword")...
@@ -0,0 +1,30 @@ +import { useLazyLoadQuery } from "react-relay"; +import { useSearchParams } from "react-router-dom"; + +import { graphql } from "relay-runtime"; + +import { ListSectionRepositorySearchQuery } from "./__generated__/ListSectionRepositorySearchQuery.graphql"; + +import { RepositoryPagination } from "./Re...
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TODO: List Section ๋‚ด์—์„œ ํ‚ค์›Œ๋“œ๋ฅผ ์ง์ ‘ ๊ฐ€์ ธ์˜ค์ง€ ๋ง๊ณ , Search Page์—์„œ props๋กœ ํ‚ค์›Œ๋“œ๋ฅผ ์ฃผ์ž…๋ฐ›๋„๋ก ๋ณ€๊ฒฝ
@@ -0,0 +1,87 @@ +import { graphql, useFragment, useMutation } from "react-relay"; + +import { RepositoryItem_repository$key } from "./__generated__/RepositoryItem_repository.graphql"; +import { RepositoryItemAddStarMutation } from "./__generated__/RepositoryItemAddStarMutation.graphql"; +import { RepositoryItemRemoveS...
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TODO: add, remove์— ๋Œ€ํ•œ ๋ณ€์ˆ˜๊ฐ’์€ StarButton ๋‚ด์—์„œ ๋„˜๊ฒจ๋ฐ›๋„๋ก ๋ณ€๊ฒฝ
@@ -0,0 +1,86 @@ +package nextstep.subway.application; + +import java.util.List; +import java.util.NoSuchElementException; +import java.util.Optional; +import java.util.stream.Collectors; +import nextstep.subway.domain.Line; +import nextstep.subway.domain.LineRepository; +import nextstep.subway.domain.Station; +import ...
Java
deleteById ๊ตฌํ˜„์ฒด๋ฅผ ๋ณด์‹œ๋ฉด ์กฐํšŒ ํ›„์— ๊ฐ’์ด ์žˆ์„ ๊ฒฝ์šฐ์—๋งŒ ์‚ญ์ œํ•˜๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค. ์ด๋Ÿฐ ๋ถ€๋ถ„๋“ค์€ ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜์—์„œ ์ง์ ‘ ์ž‘์„ฑํ•˜๊ธฐ๋ณด๋‹ค๋Š” Infrastructre layer์—์„œ ๋‹ด๋‹นํ•˜๋Š” ๊ฒƒ์ด ์ข‹๋‹ค๊ณ  ์ƒ๊ฐํ•˜๋Š”๋ฐ ์–ด๋–ป๊ฒŒ ์ƒ๊ฐํ•˜์‹œ๋‚˜์š”? ```java @Transactional @Override public void deleteById(ID id) { Assert.notNull(id, ID_MUST_NOT_BE_NULL); delete(findById(id).orElseThrow(() -> new EmptyResultDataAccessEx...
@@ -0,0 +1,86 @@ +package nextstep.subway.application; + +import java.util.List; +import java.util.NoSuchElementException; +import java.util.Optional; +import java.util.stream.Collectors; +import nextstep.subway.domain.Line; +import nextstep.subway.domain.LineRepository; +import nextstep.subway.domain.Station; +import ...
Java
๋ฉ”์†Œ๋“œ ๋ณ€์ˆ˜๋กœ ํ• ๋‹นํ•˜์‹  ์ด์œ ๊ฐ€ ์žˆ์œผ์‹ ๊ฐ€์š”? ``` java findAll().stream() .map(LineResponse::of) .collect(Collectors.toList()); ```
@@ -1,16 +1,35 @@ package nextstep.subway.domain; -import javax.persistence.*; +import java.util.Objects; +import javax.persistence.Column; +import javax.persistence.Entity; +import javax.persistence.GeneratedValue; +import javax.persistence.GenerationType; +import javax.persistence.Id; +import javax.persistence.Joi...
Java
์—ญ์ด Line์„ ๊ฐ€์ง€๋Š”๊ฒŒ ๋งž์„๊นŒ์š”? ํ•˜๋‚˜์˜ ์—ญ์ด ์—ฌ๋Ÿฌ ๋…ธ์„ ์— ์†ํ•˜๋ฉด ์–ด๋–ป๊ฒŒ ๋˜๋‚˜์š”. ์˜ˆ๋ฅผ ๋“ค์–ด ๊ฐ•๋‚จ์—ญ์€ 2ํ˜ธ์„ ๊ณผ ์‹ ๋ถ„๋‹น์„  ๋‘๊ฐ€์ง€๊ฐ€ ์žˆ์–ด์š”.
@@ -0,0 +1,156 @@ +package nextstep.subway.acceptance; + +import static org.assertj.core.api.Assertions.assertThat; + +import io.restassured.RestAssured; +import io.restassured.response.ExtractableResponse; +import io.restassured.response.Response; +import java.util.HashMap; +import java.util.List; +import java.util.Ma...
Java
๋…ธ์„  ์ƒ์„ฑ ์‹œ ์ƒํ–‰์ข…์ ์—ญ๊ณผ ํ•˜ํ–‰์ข…์ ์—ญ์„ ๋“ฑ๋กํ•ฉ๋‹ˆ๋‹ค. ๋”ฐ๋ผ์„œ ์ด๋ฒˆ ๋‹จ๊ณ„์—์„œ๋Š” ์ง€ํ•˜์ฒ  ๋…ธ์„ ์— ์—ญ์„ ๋งตํ•‘ํ•˜๋Š” ๊ธฐ๋Šฅ์€ ์•„์ง ์—†์ง€๋งŒ ๋…ธ์„  ์กฐํšŒ์‹œ ํฌํ•จ๋œ ์—ญ ๋ชฉ๋ก์ด ํ•จ๊ป˜ ์‘๋‹ต๋ฉ๋‹ˆ๋‹ค. statusCode ์ฝ”๋“œ ๋ฟ๋งŒ ์•„๋‹ˆ๋ผ ์‹ค์ œ ์‘๋‹ต์—๋Œ€ํ•ด์„œ ํ…Œ์ŠคํŠธ ํ•  ์ˆ˜ ์žˆ์œผ๋ฉด ์ข‹์„๊ฒƒ ๊ฐ™์•„์š”.
@@ -0,0 +1,156 @@ +package nextstep.subway.acceptance; + +import static org.assertj.core.api.Assertions.assertThat; + +import io.restassured.RestAssured; +import io.restassured.response.ExtractableResponse; +import io.restassured.response.Response; +import java.util.HashMap; +import java.util.List; +import java.util.Ma...
Java
์„ฑํ•œ ํ”ฝ์Šค์ฒ˜ ๋ฐ ๋ฐ์ดํ„ฐ ์ง์ ‘ ์‚ญ์ œํ•ด์ฃผ์…จ์–ด์š”. ๋‹ค๋งŒ ์ƒ์„ฑํ•ด์•ผ ํ•  ๋ฐ์ดํ„ฐ๊ฐ€ ๋งŽ๊ฑฐ๋‚˜, ์—ฐ๊ด€ ๊ด€๊ณ„ ๋งตํ•‘์ด ์žˆ์œผ๋ฉด ์–ด๋–ป๊ฒŒ ๋ ์ง€ ๊ณ ๋ฏผํ•ด๋ณด์‹œ๋ฉด ์ข‹์„ ๊ฒƒ๊ฐ™์•„์š”.
@@ -0,0 +1,156 @@ +package nextstep.subway.acceptance; + +import static org.assertj.core.api.Assertions.assertThat; + +import io.restassured.RestAssured; +import io.restassured.response.ExtractableResponse; +import io.restassured.response.Response; +import java.util.HashMap; +import java.util.List; +import java.util.Ma...
Java
๋…ธ์„  ์ƒ์„ฑ ์‹œ ์ƒํ–‰์ข…์ ์—ญ๊ณผ ํ•˜ํ–‰์ข…์ ์—ญ์„ ๋“ฑ๋กํ•ฉ๋‹ˆ๋‹ค. ํ•ด๋‹น ์š”๊ตฌ์‚ฌํ•ญ์ด ๊ตฌํ˜„๋˜์ง€ ์•Š์€ ๊ฒƒ ๊ฐ™์•„์š”.
@@ -0,0 +1,86 @@ +package nextstep.subway.application; + +import java.util.List; +import java.util.NoSuchElementException; +import java.util.Optional; +import java.util.stream.Collectors; +import nextstep.subway.domain.Line; +import nextstep.subway.domain.LineRepository; +import nextstep.subway.domain.Station; +import ...
Java
id๋กœ ๋ผ์ธ์„ ์ฐพ์•„ ์—ฐ๊ด€๊ด€๊ณ„๋ฅผ ์ œ๊ฑฐํ•˜๋Š” ๋กœ์ง์„ ๋„ฃ๊ณ ์ž ํ–ˆ๋Š”๋ฐ์š”, ๋ผ์ธ์ด ์žˆ์„ ๊ฒฝ์šฐ์—๋งŒ ์ฒ˜๋ฆฌํ•˜๋ ค๋‹ค ๋ณด๋‹ˆ ๋ฐฉ์–ด์ฝ”๋“œ ์ฐจ์›์œผ๋กœ ๋„ฃ์—ˆ์Šต๋‹ˆ๋‹ค. ์ด ๊ฒฝ์šฐ์—๋Š” deleteById ๋ณด๋‹ค๋Š” delete ๋ฉ”์†Œ๋“œ๊ฐ€ ๋” ์ ํ•ฉํ•ด ๋ณด์ด๋„ค์š”. ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค!
@@ -0,0 +1,86 @@ +package nextstep.subway.application; + +import java.util.List; +import java.util.NoSuchElementException; +import java.util.Optional; +import java.util.stream.Collectors; +import nextstep.subway.domain.Line; +import nextstep.subway.domain.LineRepository; +import nextstep.subway.domain.Station; +import ...
Java
๋ฆฌํŒฉํ† ๋ง ๋‹จ๊ณ„์—์„œ ๋ฏธ์ฒ˜ ์ˆ˜์ •ํ•˜์ง€ ๋ชปํ•œ ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค...
@@ -1,8 +1,8 @@ export type User = { id: number; - email: string; + email?: string; name: string; - companyName: string; + companyName?: string; image: string | null; }; @@ -13,3 +13,52 @@ export type GatheringParticipant = { joinedAt: string; User: User; }; + +export type ReviewQuery = { + gat...
TypeScript
_:hammer_and_wrench: Refactor suggestion_ **์ค‘๋ณต๋˜๋Š” ํƒ€์ž… ์ •์˜ ํ†ตํ•ฉ ํ•„์š”** `ReviewsResponse`์™€ `ReviewData` ํƒ€์ž…์ด ๋™์ผํ•œ ๊ตฌ์กฐ๋ฅผ ๊ฐ€์ง€๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค. ๋‹ค์Œ๊ณผ ๊ฐ™์ด ํƒ€์ž…์„ ํ†ตํ•ฉํ•˜๋Š” ๊ฒƒ์ด ์ข‹๊ฒ ์Šต๋‹ˆ๋‹ค: ```diff -// ์‹ค์ œ ๋ฐ์ดํ„ฐ ์‘๋‹ต๊ฐ’ -export type ReviewsResponse = { - data: Review[]; - totalItemCount: number; - currentPage: number; - totalPages: number; -}; - -// ๋ฆฌ๋ทฐ ์ •์ œ ๋ฐ์ดํ„ฐ -exp...
@@ -0,0 +1,54 @@ +import { useMemo } from "react"; +import Arrow from "@/images/arrow.svg"; +import { cn } from "@/utils/classnames"; + +type PaginationProps = { + currentPage: number; + totalPages: number; + onClick: (page: number) => void; + pageLimit?: number; +}; + +export default function Pagination({ currentP...
Unknown
_:hammer_and_wrench: Refactor suggestion_ **๋‹ค์Œ ํŽ˜์ด์ง€ ๊ทธ๋ฃน ๋ฒ„ํŠผ ์ ‘๊ทผ์„ฑ ๊ฐœ์„  ํ•„์š”** ๋‹ค์Œ ํŽ˜์ด์ง€ ๊ทธ๋ฃน ๋ฒ„ํŠผ์—๋„ ์ ์ ˆํ•œ aria ๋ ˆ์ด๋ธ”์ด ํ•„์š”ํ•ฉ๋‹ˆ๋‹ค. ๋‹ค์Œ๊ณผ ๊ฐ™์ด ๊ฐœ์„ ํ•ด๋ณด์„ธ์š”: ```diff <button onClick={() => onClick(currentStartPage + pageLimit)} disabled={currentStartPage + pageLimit > totalPages} + aria-label="๋‹ค์Œ ํŽ˜์ด์ง€ ๊ทธ๋ฃน์œผ๋กœ ์ด๋™" > ...
@@ -0,0 +1,54 @@ +import { useMemo } from "react"; +import Arrow from "@/images/arrow.svg"; +import { cn } from "@/utils/classnames"; + +type PaginationProps = { + currentPage: number; + totalPages: number; + onClick: (page: number) => void; + pageLimit?: number; +}; + +export default function Pagination({ currentP...
Unknown
_:hammer_and_wrench: Refactor suggestion_ **ํŽ˜์ด์ง€ ๋ฒ„ํŠผ ์ ‘๊ทผ์„ฑ ๋ฐ ํ˜„์žฌ ํŽ˜์ด์ง€ ํ‘œ์‹œ ๊ฐœ์„  ํ•„์š”** ํŽ˜์ด์ง€ ๋ฒ„ํŠผ์— ํ˜„์žฌ ํŽ˜์ด์ง€ ํ‘œ์‹œ์™€ aria ์†์„ฑ์ด ๋ถ€์กฑํ•ฉ๋‹ˆ๋‹ค. ๋‹ค์Œ๊ณผ ๊ฐ™์ด ๊ฐœ์„ ํ•ด๋ณด์„ธ์š”: ```diff {pages.map((page) => ( <button key={page} onClick={() => onClick(page)} + aria-label={`${page}ํŽ˜์ด์ง€๋กœ ์ด๋™`} + aria-current={current...
@@ -0,0 +1,54 @@ +import { useMemo } from "react"; +import Arrow from "@/images/arrow.svg"; +import { cn } from "@/utils/classnames"; + +type PaginationProps = { + currentPage: number; + totalPages: number; + onClick: (page: number) => void; + pageLimit?: number; +}; + +export default function Pagination({ currentP...
Unknown
_:hammer_and_wrench: Refactor suggestion_ **์ ‘๊ทผ์„ฑ ๊ฐœ์„  ํ•„์š”** ํŽ˜์ด์ง€๋„ค์ด์…˜ ๋ฒ„ํŠผ์— ์ ์ ˆํ•œ aria ๋ ˆ์ด๋ธ”์ด ์—†์Šต๋‹ˆ๋‹ค. ๋‹ค์Œ๊ณผ ๊ฐ™์ด ์ ‘๊ทผ์„ฑ์„ ๊ฐœ์„ ํ•ด๋ณด์„ธ์š”: ```diff - <button onClick={() => onClick(currentStartPage - pageLimit)} disabled={currentPage <= pageLimit}> + <button + onClick={() => onClick(currentStartPage - pageLimit)} + disabled...
@@ -1,8 +1,8 @@ export type User = { id: number; - email: string; + email?: string; name: string; - companyName: string; + companyName?: string; image: string | null; }; @@ -13,3 +13,52 @@ export type GatheringParticipant = { joinedAt: string; User: User; }; + +export type ReviewQuery = { + gat...
TypeScript
ReviewData๋Š” ๋ณด๊ธฐ์—๋Š” ReviewsResponse๋ž‘ ๊ฐ™์•„ ๋ณด์ด๋Š”๋ฐ ๋ฌด์Šจ ์šฉ๋„์˜ ํƒ€์ž…์ธ๊ฐ€์š”?
@@ -1,8 +1,8 @@ export type User = { id: number; - email: string; + email?: string; name: string; - companyName: string; + companyName?: string; image: string | null; }; @@ -13,3 +13,52 @@ export type GatheringParticipant = { joinedAt: string; User: User; }; + +export type ReviewQuery = { + gat...
TypeScript
ReviewsResponse๋Š” ์‹ค์ œ ์‘๋‹ต ๋ฐ์ดํ„ฐ ํƒ€์ž…์ด๊ณ  ReviewData๋Š” ์ž„์‹œ๋กœ ํ•ด๋…ผ ๊ฑด๋ฐ ์ง€๊ธˆ ์ฝ”๋“œ ๋ฆฌํŒฉํ† ๋ง ๋งˆ์น˜๋ฉด ํƒ€์ž… ์ •๋ฆฌํ•  ๊ฒƒ ๊ฐ™์•„์œต..
@@ -1,8 +1,8 @@ export type User = { id: number; - email: string; + email?: string; name: string; - companyName: string; + companyName?: string; image: string | null; }; @@ -13,3 +13,52 @@ export type GatheringParticipant = { joinedAt: string; User: User; }; + +export type ReviewQuery = { + gat...
TypeScript
๋„ต ์•Œ๊ฒ ์Šต๋‹ˆ๋‹ค.
@@ -1 +1,30 @@ -# java-lotto ๊ฒŒ์ž„ +# java-Lotto ๊ฒŒ์ž„ + +# ๊ตฌํ˜„ ๊ธฐ๋Šฅ ๋ชฉ๋ก + +- [x] ๊ตฌ์ž…๊ธˆ์•ก ์ž…๋ ฅ๋ฐ›๊ธฐ + - [x] 1000์› ๋ฏธ๋งŒ ์ž…๋ ฅ ์‹œ ์ฒ˜๋ฆฌ + - [x] 1000์˜ ๋ฐฐ์ˆ˜ ์•„๋‹Œ ๊ฐ’ ์ž…๋ ฅ ์‹œ ์ฒ˜๋ฆฌ + - [x] ์ˆซ์ž๊ฐ€ ์•„๋‹Œ ๊ฐ’ (๋ฌธ์ž์—ด) + - [x] ์ •์ƒ๊ฐ’ ์ฒ˜๋ฆฌ + - [x] ๊ณต๋ฐฑ ์ฒ˜๋ฆฌ +- [x] ๊ตฌ๋งค ๊ฐœ์ˆ˜ ๊ตฌํ•˜๊ธฐ +- [x] ๋žœ๋ค ๋กœ๋˜๋ฒˆํ˜ธ ๊ตฌ๋งค ๊ฐœ์ˆ˜๋งŒํผ ๋งŒ๋“ค๊ธฐ + - [x] defaultNumberSet 1๋ฒˆ๋งŒ ์ƒ์„ฑ๋˜๋„๋ก ๋ณ€๊ฒฝ + - [x] RandomLottoTest ์ƒ์ˆ˜ ๋ฆฌ...
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๊ตฌํ˜„ ๊ธฐ๋Šฅ ๋ชฉ๋ก ์ž‘์„ฑ ๐Ÿ‘
@@ -10,6 +10,13 @@ repositories { dependencies { testImplementation('org.junit.jupiter:junit-jupiter:5.6.0') testImplementation('org.assertj:assertj-core:3.15.0') + + compileOnly 'org.projectlombok:lombok:1.18.20' + annotationProcessor 'org.projectlombok:lombok:1.18.20' + + testCompileOnly 'org.proj...
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๋กฌ๋ณต ํ”Œ๋Ÿฌ๊ทธ์ธ์„ ํ™œ์šฉํ•˜์…จ๋„ค์š”!
@@ -0,0 +1,24 @@ +package lotto.controller; + +import lotto.domain.dto.LottoResult; +import lotto.domain.dto.PurchaseInput; +import lotto.domain.dto.PurchaseResult; +import lotto.domain.dto.WinningLottoInput; +import lotto.service.LottoService; + +public class LottoController { + + private final LottoService lottoSe...
Java
MVC ํŒจํ„ด์„ ์ด์šฉํ•ด ๋ฌธ์ œ๋ฅผ ํ’€๋ ค๊ณ  ์‹œ๋„ํ•˜์…จ๋„ค์š”! ๋‹ค๋งŒ Model - View - Controller ์—ญํ•  ๋ถ„๋ฆฌ๊ฐ€ ๋ช…ํ™•ํ•˜๊ฒŒ ๋˜์–ด์žˆ์ง€ ์•Š์•„ ํ˜„์žฌ Controller๊ฐ€ View๋ฅผ ์ง์ ‘ ํ™œ์šฉํ•˜๋Š” ๋ฐฉ์‹์œผ๋กœ ์ฝ”๋“œ ๊ตฌํ˜„์ด ๋˜์–ด์žˆ๋Š”๋ฐ์š”. ๊ฐ์ž์˜ ์—ญํ• ๊ณผ ์ฑ…์ž„์€ ๋ฌด์—‡์ด๊ณ , ์ด๋ฅผ ์–ด๋–ป๊ฒŒ ๋…๋ฆฝ์ ์œผ๋กœ ๋ถ„๋ฆฌํ•ด๋‚ผ ์ˆ˜ ์žˆ์„ ์ง€, ๋˜ ์™œ ๊ทธ๋Ÿฌํ•˜์—ฌ์•ผ ํ•˜๋Š”์ง€ ๊ณ ๋ฏผํ•ด๋ณด์‹œ๋ฉด ์ข‹๊ฒ ์Šต๋‹ˆ๋‹ค. ํ˜„์žฌ๋Š” `LottoController.start()` ๋Š” `LottoApplication`์˜ main๊ณผ ๊ฐ™์€ ์—ญํ• ๋กœ ๋ณด์ด๋„ค์š”.
@@ -0,0 +1,31 @@ +package lotto.view; + +import java.util.Arrays; +import java.util.List; +import java.util.Scanner; +import java.util.stream.Collectors; + +public class ConsoleInputView implements InputView { + + private static final String LOTTO_NUMBERS_INPUT_DELIMITER = ","; + + private final Scanner scanner =...
Java
๊ณผํ•œ(๋ถˆํ•„์š”ํ•œ) ๋ฉ”์„œ๋“œ ํฌ์žฅ์ž…๋‹ˆ๋‹ค.
@@ -0,0 +1,86 @@ +package lotto.view; + +import lotto.domain.*; +import lotto.domain.dto.LottoResult; + +public class ConsoleOutputView implements OutputView { + + private static final String ERROR_HEADER = "[ERROR] "; + + private void print(String contents) { + System.out.println(contents); + } + + ...
Java
line 9 to 13 ๋„ˆ๋ฌด ๋ช…ํ™•ํ•œ ๊ฐ’๋“ค์ด ๊ณผํ•˜๊ฒŒ ์ƒ์ˆ˜๋กœ ๋งŒ๋“ค์–ด์กŒ์Šต๋‹ˆ๋‹ค. ๋ชจ๋“  literal value๊ฐ€ ๋‚˜์œ ๊ฒƒ์€ ์•„๋‹™๋‹ˆ๋‹ค. ^^;
@@ -0,0 +1,33 @@ +package lotto.service; + +import lotto.domain.*; +import lotto.domain.dto.LottoResult; +import lotto.domain.dto.PurchaseInput; +import lotto.domain.dto.PurchaseResult; +import lotto.domain.dto.WinningLottoInput; + +public class LottoService { + + public PurchaseResult purchase(PurchaseInput purchas...
Java
PurchaseCount ๊ฐ์ฒด๋ฅผ ์ƒ์„ฑํ•˜๋Š” ์ด ์‹œ์ ์— ์œ ํšจ์„ฑ ๊ฒ€์ฆ์ด ํ•ด๋‹น ๊ฐ์ฒด ์ƒ์„ฑ์ž์—์„œ ์ง„ํ–‰๋˜๋Š”๋ฐ์š”, ์ปจํŠธ๋กค๋Ÿฌ ๋ ˆ์ด์–ด์—์„œ ์‚ฌ์šฉ์ž์˜ ์ž…๋ ฅ ๊ฐ’์˜ ์œ ํšจ์„ฑ์„ ๋จผ์ € ๊ฒ€์ฆํ•  ์ˆ˜ ์žˆ์ง€ ์•Š์„๊นŒ์š”? ๊ณ ๋ฏผํ•ด๋ณผ ๊ฑฐ๋ฆฌ: ์œ ํšจ์„ฑ ๊ฒ€์ฆ์€ ์–ด๋–ค ๋ ˆ์ด์–ด์—์„œ ์ง„ํ–‰๋˜์–ด์•ผํ• ๊นŒ?
@@ -0,0 +1,19 @@ +package lotto.exception; + +import lombok.Getter; +import lombok.RequiredArgsConstructor; +import lotto.domain.Lotto; + +@RequiredArgsConstructor +public enum ExceptionMessage { + + NON_NUMBER_INPUT("์ˆซ์ž๋ฅผ ์ž…๋ ฅํ•ด์ฃผ์„ธ์š”."), + LESS_THAN_LOTTO_PRICE_INPUT_FOR_PURCHASE_MONEY("๊ตฌ์ž…๊ธˆ์•ก์€ " + Lotto.PRICE + " ์ด์ƒ์˜ ๊ฐ’...
Java
์˜ˆ์™ธ ๋ฉ”์‹œ์ง€๋ฅผ ๋ณ„๋„๋กœ ๋ถ„๋ฆฌํ•ด์„œ ํ•œ ๊ณณ์—์„œ ๊ด€๋ฆฌํ•˜๊ณ  ์žˆ๋„ค์š”! ํ˜„์žฌ๋Š” IllegalArgumentException๋งŒ์„ ์‚ฌ์šฉํ•˜๊ณ  ๋ฉ”์‹œ์ง€๋กœ ํŠน์ • ์˜ˆ์™ธ์— ๋Œ€ํ•ด์„œ ์ฒ˜๋ฆฌํ•˜๊ณ  ์žˆ๋Š”๋ฐ์š”, ๊ตฌ์ฒด์ ์ธ CustomException์„ ๋งŒ๋“ค๊ณ  ์ƒํ™ฉ์— ๋”ฐ๋ผ ์ด๋ฅผ ๋˜์ ธ ํ•ด๋‹น Exception์„ ํ™œ์šฉํ•˜๋Š” ๋ฐฉ๋ฒ•๋„ ์ƒ๊ฐํ•ด๋ณผ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
@@ -0,0 +1,53 @@ +package lotto.domain; + +import lombok.Getter; + +import java.util.Objects; + +import static lotto.exception.ExceptionMessage.OUT_OF_BOUND_INPUT_FOR_LOTTO_NUMBER; + +public class LottoNumber { + + public static final int LOWER_BOUND = 1; + public static final int UPPER_BOUND = 45; + + @Getter...
Java
`isInteger` ๋Š” ์ง๋…ํ•˜๋ฉด ์ •์ˆ˜์ธ๊ฐ€? ๋Š” ํŒ๋‹จ๋ฌธ์ž…๋‹ˆ๋‹ค. ๋‹ค๋งŒ ๋‚ด์šฉ์„ ๋ณด๋‹ˆ 0~9๊นŒ์ง€ ์ˆซ์ž ์ฆ‰ ์Œ์ด ์•„๋‹Œ ์ •์ˆ˜์ธ์ง€๋ฅผ ์ •๊ทœํ‘œํ˜„์‹์„ ์ด์šฉํ•ด ํŒ๋‹จํ•˜๊ณ  ์žˆ๋„ค์š”. isNonNegativeInteger ์ •๋„๋กœ ๋” ์ •ํ™•ํ•˜๊ฒŒ ํ‘œํ˜„ํ•ด๋ณด๋ฉด ์–ด๋–จ๊นŒ์š”? ```suggestion if (!isNonNegativeInteger(input)) { ```
@@ -0,0 +1,35 @@ +package lotto.domain; + +import lombok.Builder; +import lombok.Getter; + +import static lotto.exception.ExceptionMessage.LESS_THAN_LOTTO_PRICE_INPUT_FOR_PURCHASE_MONEY; +import static lotto.exception.ExceptionMessage.NON_MULTIPLE_OF_LOTTO_PRICE_INPUT_FOR_PURCHASE_MONEY; + +public class PurchaseCount {...
Java
`isInteger` ๋Š” ์ง๋…ํ•˜๋ฉด ์ •์ˆ˜์ธ๊ฐ€? ๋Š” ํŒ๋‹จ๋ฌธ์ž…๋‹ˆ๋‹ค. ๋‹ค๋งŒ ๋‚ด์šฉ์„ ๋ณด๋‹ˆ 0~9๊นŒ์ง€ ์ˆซ์ž ์ฆ‰ ์Œ์ด ์•„๋‹Œ ์ •์ˆ˜์ธ์ง€๋ฅผ ์ •๊ทœํ‘œํ˜„์‹์„ ์ด์šฉํ•ด ํŒ๋‹จํ•˜๊ณ  ์žˆ๋„ค์š”. isNonNegativeInteger ์ •๋„๋กœ ๋” ์ •ํ™•ํ•˜๊ฒŒ ํ‘œํ˜„ํ•ด๋ณด๋ฉด ์–ด๋–จ๊นŒ์š”? ```suggestion if (!isNonNegativeInteger(input)) { ```
@@ -0,0 +1,35 @@ +package lotto.domain; + +import lombok.Builder; +import lombok.Getter; + +import static lotto.exception.ExceptionMessage.LESS_THAN_LOTTO_PRICE_INPUT_FOR_PURCHASE_MONEY; +import static lotto.exception.ExceptionMessage.NON_MULTIPLE_OF_LOTTO_PRICE_INPUT_FOR_PURCHASE_MONEY; + +public class PurchaseCount {...
Java
`notMatchesCondition` ํ‘œํ˜„์ด ๋ชจํ˜ธํ•˜๊ณ  ๋‘ ๊ฐ€์ง€ ์„œ๋กœ ๋‹ค๋ฅธ ์ผ์„ ํ•˜๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค. 1. ์ž…๋ ฅ์ด ๋กœ๋˜๋ฅผ ๊ตฌ๋งคํ•  ์ˆ˜ ์žˆ๋Š” ์ตœ์†Œ ๊ฐ’(1000)๋ฏธ๋งŒ์ธ์ง€ ๊ฒ€์ฆ 2. ์ •ํ™•ํžˆ ํ‹ฐ์ผ“ ๊ฐ€๊ฒฉ์˜ ๋ฐฐ์ˆ˜์ธ์ง€ ๊ฒ€์ฆ 1์˜ ์ƒํ™ฉ์„ 2์˜ ๋ถ€๋ถ„์ง‘ํ•ฉ์œผ๋กœ ์ƒ๊ฐํ•˜์—ฌ ๊ตฌํ˜„ํ•˜์‹  ๊ฒƒ์œผ๋กœ ์ถ”์ธก๋˜๋Š”๋ฐ, ์‚ฌ์šฉ์ž์—๊ฒŒ ์‹คํŒจ์— ๋Œ€ํ•œ ๋” ์ •ํ™•ํ•œ ์—๋Ÿฌ๋ฅผ ๊ตฌ๋ถ„ํ•˜์—ฌ ๋…ธ์ถœํ•˜๋Š” ๊ฒƒ์ด ์ข‹์ง€ ์•Š์„๊นŒ์š”?
@@ -0,0 +1,17 @@ +package lotto.domain; + +import lombok.Builder; +import lombok.Getter; +import lotto.domain.dto.WinningLottoInput; + +public class WinningLotto extends Lotto { + + @Getter + private final LottoNumber bonusNumber; + + @Builder + public WinningLotto(WinningLottoInput winningLottoInput) throw...
Java
์‚ฌ์šฉ์ž ์ž…๋ ฅ(InputView)์— ๋Œ€ํ•œ ํŒŒ์‹ฑ๊ณผ ๊ฒ€์ฆ์ด ์„œ๋น„์Šค ๋ ˆ์ด์–ด๋ฅผ ํ†ต๊ณผํ•ด ๋„๋ฉ”์ธ ๋ชจ๋ธ๊นŒ์ง€ ์นจํˆฌํ–ˆ์Šต๋‹ˆ๋‹ค. ์ด๋ฅผ ๋‹ด๋‹นํ•˜๋Š” ์˜์—ญ์ธ ์ปจํŠธ๋กค๋Ÿฌ ๋ ˆ์ด์–ด์—์„œ ์„ ์ž‘์—…์„ ๋ชจ๋‘ ๋งˆ๋ฌด๋ฆฌ์ง€์–ด์•ผํ•ฉ๋‹ˆ๋‹ค. ๊ฐ€๊ธ‰์  ๋„๋ฉ”์ธ ๋ชจ๋ธ์€ ์‚ฌ์šฉ์ž ์ž…๋ ฅ ๋ฐฉ์‹๊ณผ ๋…๋ฆฝ์ ์ด์–ด์•ผํ•ฉ๋‹ˆ๋‹ค. ์–ด๋–ค ๋ทฐ๋ฅผ ํ†ตํ•ด ์ ‘๊ทผํ•˜๋“  ๋„๋ฉ”์ธ์€ ๊ทธ ์ž์ฒด๋กœ ๋ฌธ์ œ ์˜์—ญ๋งŒ์„ ํ‘œํ˜„ํ•˜๊ณ  ํ•ด๊ฒฐํ•˜๋Š” ๋ ˆ์ด์–ด์ด์–ด์•ผํ•ฉ๋‹ˆ๋‹ค.
@@ -0,0 +1,53 @@ +package lotto.domain; + +import lombok.Getter; + +import java.util.Objects; + +import static lotto.exception.ExceptionMessage.OUT_OF_BOUND_INPUT_FOR_LOTTO_NUMBER; + +public class LottoNumber { + + public static final int LOWER_BOUND = 1; + public static final int UPPER_BOUND = 45; + + @Getter...
Java
LottoNumber๋ฅผ ์ƒ์„ฑํ•  ๋•Œ String์œผ๋กœ ์ƒ์„ฑํ•  ํ•„์š”๊ฐ€ ์žˆ์„๊นŒ์š”? String type์œผ๋กœ ๋ฐ›๋‹ค๋ณด๋‹ˆ ํ˜•๋ณ€ํ™˜๊นŒ์ง€ ์ฑ…์ž„์ ธ์•ผํ•˜๋Š” ์ƒํ™ฉ์ด ๋˜์—ˆ๋„ค์š”.
@@ -0,0 +1,17 @@ +package lotto.domain; + +import lombok.Builder; +import lombok.Getter; +import lotto.domain.dto.WinningLottoInput; + +public class WinningLotto extends Lotto { + + @Getter + private final LottoNumber bonusNumber; + + @Builder + public WinningLotto(WinningLottoInput winningLottoInput) throw...
Java
๋ฐ˜๋ณต๋ฌธ๊ณผ ์กฐ๊ฑด๋ฌธ์„ ์ค‘์ฒฉํ•ด์„œ ๋กœ์ง์ด ๋ณต์žกํ•˜๋„ค์š”. ๋” ๋‚˜์€ ๋ฐฉ์‹์œผ๋กœ ๋ฆฌํŒฉํ† ๋ง์„ ํ•ด์•ผ๊ฒ ์ฃ ?
@@ -0,0 +1,55 @@ +package lotto.domain; + +import lombok.Getter; + +@Getter +public enum Prize { + + FIRST(6, false, 2000000000), + SECOND(5, true, 30000000), + THIRD(5, false, 1500000), + FOURTH(4, false, 50000), + FIFTH(3, false, 5000), + LOSE(2, false, 0); + + private final int matchNumbersCount...
Java
Enum ํ™œ์šฉ ๐Ÿ‘
@@ -0,0 +1,35 @@ +package lotto.domain; + +import lombok.Getter; + +@Getter +public class PrizeCount { + + private int first; + private int second; + private int third; + private int fourth; + private int fifth; + + public void addPrize(Prize prize) { + if (prize == Prize.FIRST) { + ...
Java
์ด ํด๋ž˜์Šค์˜ ์ด๋ฆ„์ด Prize**Count**์ด๋‹ˆ line 9 to 13 count ๋Š” ์ค‘๋ณต์ฒ˜๋Ÿผ ๋А๊ปด์ง€๋„ค์š”. ๋” ๋‹จ์ˆœํ•˜๊ฒŒ ๋„ค์ด๋ฐํ•ด๋„ ์˜๋ฏธ ์ „๋‹ฌ์— ๋ฌด๋ฆฌ ์—†์–ด๋ณด์ž…๋‹ˆ๋‹ค.
@@ -0,0 +1,17 @@ +package lotto.domain; + +import lombok.Builder; +import lombok.Getter; +import lotto.domain.dto.WinningLottoInput; + +public class WinningLotto extends Lotto { + + @Getter + private final LottoNumber bonusNumber; + + @Builder + public WinningLotto(WinningLottoInput winningLottoInput) throw...
Java
1. ๋„ค์ด๋ฐ์—์„œ Condition๊ณผ ๊ฐ™์€ ๋ชจํ˜ธํ•œ ๋‹จ์–ด๋ฅผ ์‚ฌ์šฉํ•˜๋ฉด ์ข‹์ง€ ์•Š์Šต๋‹ˆ๋‹ค. ๋” ๊ตฌ์ฒด์ ์ธ ํ‘œํ˜„์„ ์‚ฌ์šฉํ•˜๋„๋ก ํ•ฉ์‹œ๋‹ค. 2. find๋ผ๋Š” ํ‘œํ˜„๊ณผ get์ด๋ผ๋Š” ํ‘œํ˜„ ์‚ฌ์ด์— ๋ฏธ๋ฌ˜ํ•œ ์ฐจ์ด๊ฐ€ ์žˆ์Šต๋‹ˆ๋‹ค. ์–ด๋–ค ์ฐจ์ด์ธ์ง€๋Š” ์ฐพ์•„์„œ ๊ณต๋ถ€ํ•˜๊ณ  ์ €์—๊ฒŒ๋„ ๊ณต์œ ํ•ด์ฃผ์„ธ์š”.
@@ -0,0 +1,22 @@ +package lotto.domain; + +import lombok.Builder; +import lombok.Getter; + +public class LottoStatistics { + + @Getter + private final PrizeCount prizeCount; + private final PurchaseCount purchaseCount; + + @Builder + public LottoStatistics(PrizeCount prizeCount, PurchaseCount purchaseCou...
Java
ํ†ต๊ณ„๋ฅผ ๋‹ด๋Š” ๊ฐ์ฒด๋ฅผ ๋งŒ๋“  ๊ฒƒ ์•„์ฃผ ์ข‹์Šต๋‹ˆ๋‹ค ๐Ÿ‘
@@ -0,0 +1,31 @@ +package christmas.model.badge.enums; + +import java.util.Arrays; + +public enum BadgeInfo { + + SANTA_BADGE("์‚ฐํƒ€", 20_000), + TREE_BADGE("ํŠธ๋ฆฌ", 10_000), + START_BADGE("๋ณ„", 5_000), + NON_BADGE("์—†์Œ", 0); + + private final String name; + + private final int price; + + BadgeInfo(String ...
Java
์‹ค์ˆ˜๋ฅผ ๋ฏธ์…˜์ด ๋๋‚˜๊ณ  ๋ฐœ๊ฒฌํ–ˆ์Šต๋‹ˆ๋‹ค ^^.. START -> STAR
@@ -0,0 +1,32 @@ +package christmas.model.discount; + + +import static christmas.exception.ErrorType.INVALID_ORDER_AMOUNT; +import static christmas.model.discount.enums.DiscountAmount.CAN_GIVEAWAY_DISCOUNT; +import static christmas.model.discount.enums.DiscountAmount.NON_DISCOUNT; + +import christmas.model.order.enums....
Java
์‹ค์ˆ˜๋ฅผ ๋ฏธ์…˜์ด ๋๋‚˜๊ณ  ๋ฐœ๊ฒฌํ–ˆ์Šต๋‹ˆ๋‹ค ^^.. ํŒŒ์Šคํƒ€ -> ์ƒดํŽ˜์ธ (๊ฐ€๊ฒฉ์ด ๋˜‘๊ฐ™์•„์„œ ๋ˆˆ์น˜์ฑ„์ง€ ๋ชปํ–ˆ๋„ค์š” (__))
@@ -0,0 +1,61 @@ +package christmas.model.order.enums; + +import static christmas.exception.ErrorType.INVALID_MENU_NOT_EXIST; + +import java.util.Arrays; + +public enum MenuInfo { + + MUSHROOM_SOUP("์–‘์†ก์ด์ˆ˜ํ”„", 6_000, Category.APPETIZER), + TAPAS("ํƒ€ํŒŒ์Šค", 5_500, Category.APPETIZER), + CAESAR_SALAD("์‹œ์ €์ƒ๋Ÿฌ๋“œ", 8_000, Ca...
Java
๋ฉ”๋‰ด ์ข…๋ฅ˜๋ณ„ ์ฃผ๋ฌธ ์ˆ˜๋Ÿ‰์„ ์ €์žฅํ•˜๋Š” Map์„ ๋งŒ๋“œ๋Š” ๋ฉ”์†Œ๋“œ๊ฐ€ ์žˆ์–ด๋„ ์ข‹์„ ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค.
@@ -0,0 +1,54 @@ +package christmas.model.calendar; + +import static christmas.model.calendar.enums.CalendarDate.CHRISTMAS; +import static christmas.model.calendar.enums.CalendarDate.EVENT_MONTH; +import static christmas.model.calendar.enums.CalendarDate.EVENT_YEAR; +import static christmas.model.calendar.enums.Calenda...
Java
`DayOfWeek`๋Š” `enum` ํƒ€์ž…์ด๊ธฐ์— ๋‹ค์Œ๊ณผ ๊ฐ™์ด ์ง์ ‘์ ์ธ ๋™๋“ฑ์„ฑ ๋น„๊ต๋„ ๊ฐ€๋Šฅํ•˜๋ฉฐ, ์ด ๊ฒฝ์šฐ๊ฐ€ ๊ฐ€๋…์„ฑ๋„ ๋” ์ข‹์•„์งˆ ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค! ```suggestion DayOfWeek week = eventDate.getDayOfWeek(); return week == DayOfWeek.FRIDAY || week == DayOfWeek.SATURDAY; ```
@@ -0,0 +1,14 @@ +package christmas.model.calendar; + +import static christmas.model.calendar.enums.CalendarDate.CHRISTMAS; + +public class CalendarFactory { + + public static Calendar createCalendar(int day) { + if (day <= CHRISTMAS.getNumber()) { + return new ChristmasEventCalendar(day); + ...
Java
์•„ํ•˜, ์ž…๋ ฅ ๋‚ ์งœ๊ฐ€ ํฌ๋ฆฌ์Šค๋งˆ์Šค ์ดํ›„์ธ์ง€์˜ ์—ฌ๋ถ€์— ๋”ฐ๋ผ ๊ฐ๊ฐ ๋‹ค๋ฅธ `Calendar` ํด๋ž˜์Šค๋ฅผ ์‚ฌ์šฉํ•˜๋„๋ก ํ•˜์…จ๋„ค์š”. ์ด๋ ‡๊ฒŒ๋„ ๊ตฌํ˜„์„ ํ•  ์ˆ˜ ์žˆ์—ˆ๊ตฐ์š”!
@@ -0,0 +1,31 @@ +package christmas.model.badge.enums; + +import java.util.Arrays; + +public enum BadgeInfo { + + SANTA_BADGE("์‚ฐํƒ€", 20_000), + TREE_BADGE("ํŠธ๋ฆฌ", 10_000), + START_BADGE("๋ณ„", 5_000), + NON_BADGE("์—†์Œ", 0); + + private final String name; + + private final int price; + + BadgeInfo(String ...
Java
๋ฑƒ์ง€๋ฅผ ์–ป์„ ์ˆ˜ ์žˆ๋Š” ํ•˜ํ•œ๊ฐ€ ๊ธˆ์•ก๋งŒ ์„ค์ •ํ•ด ๋‘๊ณ , `enum`์˜ ์ˆœ์„œ๋ฅผ ํ™œ์šฉํ•˜์…จ๋„ค์š”! `enum`์˜ ์ˆœ์„œ์— ์˜ํ–ฅ์„ ๋ฐ›๋Š” ๋กœ์ง์„ ์ž‘์„ฑํ•˜๋Š” ๊ฒƒ์ด ์˜ณ์€๊ฐ€ ์— ๋Œ€ํ•œ ํ™•์‹ ์ด ์—†์–ด ์ด๋ ‡๊ฒŒ ๊ตฌํ˜„ํ•˜์ง€ ๋ชปํ–ˆ๋Š”๋ฐ, ์ด๋ ‡๊ฒŒ ๊ตฌํ˜„ํ•˜๋Š” ๊ฒƒ์ด ํ›จ์”ฌ ๊ฐ„๊ฒฐํ•˜๊ณ  ์ข‹์•˜์„ ๊ฒƒ๋„ ๊ฐ™๊ตฐ์š”!
@@ -0,0 +1,20 @@ +package christmas.model.badge; + +import christmas.model.badge.enums.BadgeInfo; + +public class Badge { + + private final BadgeInfo badgeInfo; + + public Badge(int totalDiscountAmount) { + this.badgeInfo = selectBadge(totalDiscountAmount); + } + + public String getBadgeName() { + ...
Java
ํ•ด๋‹น ํด๋ž˜์Šค๋Š” ์–ด๋–ป๊ฒŒ ๋ณด๋ฉด `BadgeInfo`๋ฅผ ๋ž˜ํ•‘ํ•˜๊ณ  ์žˆ๋Š” ๋ž˜ํ•‘ ํด๋ž˜์Šค์ฒ˜๋Ÿผ ๋ณด์ด๋Š”๋ฐ์š”. ์ด ํด๋ž˜์Šค๋ฅผ ์‚ฌ์šฉํ•˜๋Š” ๊ฒƒ์—๋Š” ์–ด๋–ค ์ด์ ์ด ์žˆ์„ ์ˆ˜ ์žˆ์„๊นŒ์š”?
@@ -0,0 +1,15 @@ +package christmas.model.order.enums; + +public enum Category { + + APPETIZER("์—ํ”ผํƒ€์ด์ €"), + MAIN_COURSE("๋ฉ”์ธ"), + DESSERT("๋””์ €ํŠธ"), + BEVERAGE("์Œ๋ฃŒ"); + + private final String category; + + Category(String category) { + this.category = category; + } +}
Java
ํ•ด๋‹น ํ•„๋“œ๋Š” ํ™•์žฅ์„ฑ์„ ์œ„ํ•œ ํ•„๋“œ์ธ๊ฐ€์š”?
@@ -0,0 +1,51 @@ +package christmas.model.order; + +import static christmas.exception.ErrorType.INVALID_MENU_NAME; + +import christmas.model.order.enums.Category; +import christmas.model.order.enums.MenuInfo; +import java.util.Collections; +import java.util.HashMap; +import java.util.Map; + +public class OrderMenu { + ...
Java
์ด๋ฆ„์€ `MainMenu`๋ฅผ ํฌํ•จํ•˜๋Š”์ง€๋ฅผ ํŒ๋‹จํ•˜๋Š” ๋ฉ”์„œ๋“œ์ฒ˜๋Ÿผ ๋А๊ปด์ง€๋Š”๋ฐ, ์•„๋ž˜์˜ ๋กœ์ง์€ ์ž…๋ ฅ๋ฐ›์€ ๋ฉ”๋‰ด๊ฐ€ ๋ฉ”์ธ๋ฉ”๋‰ด์ธ์ง€๋ฅผ ํŒ๋‹จํ•˜๋„ค์š”. `contain~`๋ณด๋‹ค `is~`์˜ ๋„ค์ด๋ฐ์ด ์กฐ๊ธˆ ๋” ์ ์ ˆํ•  ์ˆ˜ ์žˆ์„ ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค!
@@ -0,0 +1,64 @@ +package christmas.model.result; + +import static christmas.model.discount.enums.DiscountAmount.NON_DISCOUNT; + +public class DiscountResult { + + private int christmasDiscount; + + private int weeksDaysDiscount; + + private int weekendDiscount; + + private int specialDiscount; + + priva...
Java
์•„ํ•˜, ์ฒ˜์Œ์—” ๋ชจ๋“  ํ• ์ธ ์ ์šฉ์„ 0์œผ๋กœ ๋‘๊ณ  ํ• ์ธ์„ ์ ์šฉํ•  ์ˆ˜ ์žˆ์„ ๋• ๋‚ด๋ถ€์˜ ๊ฐ’๋“ค์„ ์ƒˆ๋กœ ์—…๋ฐ์ดํŠธ ํ•ด์ฃผ๋Š”๊ตฐ์š”! ์ €์™€๋Š” ๋‹ค๋ฅธ ์ ‘๊ทผ์ด๋ผ์„œ ์ •๋ง ์žฌ๋ฏธ์žˆ๊ฒŒ ์ฝ์—ˆ์Šต๋‹ˆ๋‹ค!
@@ -0,0 +1,81 @@ +package christmas.model.order; + +import static christmas.exception.ErrorType.INVALID_MAX_MENU_QUANTITY; +import static christmas.exception.ErrorType.INVALID_MENU_ONLY_DRINK; +import static christmas.utils.Constants.MAX_ORDER_QUANTITY; +import static christmas.utils.Constants.MIN_ORDER_MENU; + +import...
Java
์ด ์ฝ”๋“œ์˜ ํ๋ฆ„์„ ์ดํ•ดํ•ด ๋ณด๊ณ ์ž ์ •๋ง ์—ด์‹ฌํžˆ ๋…ธ๋ ฅํ–ˆ๋Š”๋ฐ ์‹คํŒจํ–ˆ์Šต๋‹ˆ๋‹ค...ใ… ใ…  ์ฃผ๋ฌธ ๋ชฉ๋ก์˜ ์ฒซ ๋ฒˆ์งธ ๋ฉ”๋‰ด๋งŒ ์นดํ…Œ๊ณ ๋ฆฌ๋ฅผ ํ™•์ธํ•˜๋Š” ๊ฒƒ์œผ๋กœ ํ•ด์„์„ ํ–ˆ๋Š”๋ฐ ์ด๊ฒŒ ์–ด๋–ป๊ฒŒ ์Œ๋ฃŒ๋งŒ ์ฃผ๋ฌธํ•œ ๊ฒฝ์šฐ๋ฅผ ํŒ๋ณ„ํ•  ์ˆ˜ ์žˆ๋Š” ์ง€ ๋ชจ๋ฅด๊ฒ ์–ด์š”... ๊ดœ์ฐฎ์œผ์‹œ๋‹ค๋ฉด ํŽธํ•˜์‹ค ๋•Œ ์„ค๋ช… ํ•œ๋ฒˆ๋งŒ ๋ถ€ํƒ๋“œ๋ฆฝ๋‹ˆ๋‹ค..!
@@ -0,0 +1,30 @@ +package christmas.model.calendar; + +import static christmas.exception.ErrorType.INVALID_DAY_OUT_OF_RANGE; +import static christmas.model.calendar.enums.CalendarDate.CHRISTMAS; +import static christmas.model.calendar.enums.CalendarDate.EVENT_MONTH; +import static christmas.model.calendar.enums.Calenda...
Java
์กฐ๊ฑด๋ฌธ์ด ๊ธธ์–ด์ง„๋‹ค๋ฉด ๋ฉ”์†Œ๋“œ๋กœ ๋”ฐ๋กœ ๋นผ๋‘๋Š” ๊ฒƒ๋„ ์ข‹์„ ๊ฒƒ ๊ฐ™์•„์š”!
@@ -0,0 +1,20 @@ +package christmas.model.badge; + +import christmas.model.badge.enums.BadgeInfo; + +public class Badge { + + private final BadgeInfo badgeInfo; + + public Badge(int totalDiscountAmount) { + this.badgeInfo = selectBadge(totalDiscountAmount); + } + + public String getBadgeName() { + ...
Java
์ €๋„ ๊ฐ™์€ ์˜๊ฒฌ์ž…๋‹ˆ๋‹ค ! `Badge` ํด๋ž˜์Šค์—์„œ ์ด๋ค„์ง€๋Š” ๋ชจ๋“  ๋กœ์ง์€ `BadgeInfo`์—์„œ๋„ ๋™์ผํ•˜๊ธฐ ์ˆ˜ํ–‰ํ•  ์ˆ˜ ์žˆ๊ณ  ๊ทธ๋ ‡๊ฒŒ ํ•œ๋‹ค๋ฉด ํด๋ž˜์Šค ๋ช…์— Info ๋ฅผ ์ถ”๊ฐ€ํ•˜์ง€ ์•Š์•„๋„ ๋ผ์„œ ๋”์šฑ ๊น”๋”ํ•œ ์ฝ”๋“œ๊ฐ€ ๋  ๊ฒƒ ๊ฐ™์•„์š” !
@@ -0,0 +1,54 @@ +package christmas.model.calendar; + +import static christmas.model.calendar.enums.CalendarDate.CHRISTMAS; +import static christmas.model.calendar.enums.CalendarDate.EVENT_MONTH; +import static christmas.model.calendar.enums.CalendarDate.EVENT_YEAR; +import static christmas.model.calendar.enums.Calenda...
Java
LocalDate๋ฅผ ํ™œ์šฉํ•˜๋Š” ๋ฐฉ๋ฒ•๋„ ์žˆ์—ˆ๊ตฐ์š” ..! ๋” ๋‹ค์–‘ํ•ญ ํ™œ์šฉ์„ ํ•  ์ˆ˜ ์žˆ์„ ๊ฒƒ ๊ฐ™์•„์š”!
@@ -0,0 +1,45 @@ +package christmas.model.discount; + +import static christmas.model.discount.enums.DiscountAmount.DESERT_DISCOUNT; +import static christmas.model.discount.enums.DiscountAmount.NON_DISCOUNT; +import static christmas.utils.Constants.MIN_ORDER_MENU; + +import christmas.model.calendar.Calendar; +import chr...
Java
`orderDetail.getDesertMenu()` ์—์„œ ๋””์ €ํŠธ ๋ฉ”๋‰ด๊ฐ€ ์—†๋‹ค๋ฉด ๋นˆ ์ปฌ๋ ‰์…˜์ด ๋ฐ˜ํ™˜๋˜๊ธฐ ๋•Œ๋ฌธ์— ์ด ๊ฒ€์ฆ ๋กœ์ง์ด ์—†์–ด๋„ ๊ดœ์ฐฎ์ง€ ์•Š์„๊นŒ? ๋ผ๋Š” ์ƒ๊ฐ์ด ๋“ค์–ด์š”!
@@ -0,0 +1,45 @@ +package christmas.model.discount; + +import static christmas.model.discount.enums.DiscountAmount.MAIN_COURSE_DISCOUNT; +import static christmas.model.discount.enums.DiscountAmount.NON_DISCOUNT; +import static christmas.utils.Constants.MIN_ORDER_MENU; + +import christmas.model.calendar.Calendar; +impor...
Java
~~~java mainMenus.strem() .mapToInt(menu -> orderDetail.getQuantityByMenu(menuName)) .sum() ~~~ ๊ณผ ๊ฐ™์ด ์ŠคํŠธ๋ฆผ์„ ํ™œ์šฉํ•ด ๋ณด๋Š” ๊ฒƒ๋„ ์ข‹์•„๋ณด์—ฌ์š”!
@@ -0,0 +1,83 @@ +package christmas.model.discount.facade; + +import static christmas.model.discount.enums.DiscountAmount.CAN_DISCOUNT_AMOUNT; +import static christmas.model.discount.enums.DiscountAmount.NON_DISCOUNT; + +import christmas.model.discount.GiveawayDiscount; +import christmas.model.result.DiscountResult; +i...
Java
ํ• ์ธ ํ˜œํƒ๋“ค์„ ๋ชจ๋‘ `Discount`๋กœ ์ถ”์ƒํ™” ํ•ด๋‘์…จ๊ธฐ ๋•Œ๋ฌธ์— ~~~java List<Discount> discounts = List.of( new WeekendDiscount(calendar, orderDetail), new WeekdaysDiscount(calendar, orderDetail), new SpecialDiscount(calendar) ); int discountAmount = discounts.stream() .mapToInt(Discount::calculateDiscount) .sum()...
@@ -0,0 +1,81 @@ +package christmas.model.order; + +import static christmas.exception.ErrorType.INVALID_MAX_MENU_QUANTITY; +import static christmas.exception.ErrorType.INVALID_MENU_ONLY_DRINK; +import static christmas.utils.Constants.MAX_ORDER_QUANTITY; +import static christmas.utils.Constants.MIN_ORDER_MENU; + +import...
Java
์ด๋ฏธ `OrderMenu`๊ฐ€ ์ผ๊ธ‰ ์ปฌ๋ ‰์…˜์˜ ์—ญํ• ์„ ํ•˜๊ณ  ์žˆ๋Š”๋ฐ ๊ตณ์ด ํ•œ๋ฒˆ ๋” ๊ฐ์‹ธ์•ผ ํ•˜๋‚˜?? ๋ผ๋Š” ์ƒ๊ฐ์ด ๋“ญ๋‹ˆ๋‹ค.. ๊ฐ™์€ ์—ญํ• ์„ `OrderMenu`๊ฐ€ ์ˆ˜ํ–‰ํ•ด๋„ ๋ฌธ๋งฅ์ƒ ์ „ํ˜€ ์ด์ƒํ•˜์ง€ ์•Š์„ ๊ฒƒ ๊ฐ™์•„์š”!
@@ -0,0 +1,54 @@ +package christmas.model.calendar; + +import static christmas.model.calendar.enums.CalendarDate.CHRISTMAS; +import static christmas.model.calendar.enums.CalendarDate.EVENT_MONTH; +import static christmas.model.calendar.enums.CalendarDate.EVENT_YEAR; +import static christmas.model.calendar.enums.Calenda...
Java
๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค :)
@@ -0,0 +1,20 @@ +package christmas.model.badge; + +import christmas.model.badge.enums.BadgeInfo; + +public class Badge { + + private final BadgeInfo badgeInfo; + + public Badge(int totalDiscountAmount) { + this.badgeInfo = selectBadge(totalDiscountAmount); + } + + public String getBadgeName() { + ...
Java
๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค. ๊ฐ์ฒด์—๊ฒŒ ๋ฉ”์„ธ์ง€๋ฅผ ๋˜์ ธ์„œ ์บก์Аํ™” ์‹œํ‚ค๋ ค๊ณ  ์˜๋„ํ–ˆ์—ˆ๋Š”๋ฐ, ์ƒ๋‹นํžˆ ๋ถˆํ•„์š”ํ•˜๋‹ค๊ณ  ์ƒ๊ฐ๋˜๋„ค์š” ใ…Žใ…Ž
@@ -0,0 +1,15 @@ +package christmas.model.order.enums; + +public enum Category { + + APPETIZER("์—ํ”ผํƒ€์ด์ €"), + MAIN_COURSE("๋ฉ”์ธ"), + DESSERT("๋””์ €ํŠธ"), + BEVERAGE("์Œ๋ฃŒ"); + + private final String category; + + Category(String category) { + this.category = category; + } +}
Java
๋„ค ๋งž์Šต๋‹ˆ๋‹ค!
@@ -0,0 +1,81 @@ +package christmas.model.order; + +import static christmas.exception.ErrorType.INVALID_MAX_MENU_QUANTITY; +import static christmas.exception.ErrorType.INVALID_MENU_ONLY_DRINK; +import static christmas.utils.Constants.MAX_ORDER_QUANTITY; +import static christmas.utils.Constants.MIN_ORDER_MENU; + +import...
Java
์ƒ๋‹จ์— validate๋ฅผ ๋ณด์‹œ๋ฉด ์ดํ•ดํ•˜์‹ค ์ˆ˜ ์žˆ์„๊ฑฐ์—์š”..!
@@ -0,0 +1,63 @@ +package christmas.controller; + +import christmas.domain.PromotionService; +import christmas.domain.order.Day; +import christmas.domain.order.Order; +import christmas.dto.response.DiscountPreviewResponse; +import christmas.view.InputView; +import christmas.view.OutputView; + +import java.util.function...
Java
static ๋ฉ”์†Œ๋“œ๊ฐ€ ์†๋„๊ฐ€ ๋นจ๋ผ์ง„๋‹ค๋Š” ์žฅ์ ์ด ์žˆ์ง€๋งŒ ๊ฐ์ฒด์ง€ํ–ฅ์—์„œ ๋ฉ€์–ด์ง€๊ธฐ ๋•Œ๋ฌธ์— ์ง€์–‘ํ•ด์•ผํ•œ๋‹ค๊ณ  ์ƒ๊ฐํ•ฉ๋‹ˆ๋‹ค! ํ˜น์‹œ Controller ๋‚ด ๋ฉ”์†Œ๋“œ๋“ค์„ ๋ชจ๋‘ static ๋ฉ”์†Œ๋“œ๋กœ ์„ ์–ธํ•˜์‹  ์ด์œ ๊ฐ€ ์žˆ์œผ์‹ค๊นŒ์š”??
@@ -0,0 +1,40 @@ +package christmas.domain.order; + +import christmas.validator.OrderValidator; + +import java.util.Objects; + +public class Day { + + private final Integer day; + + private Day(Integer day) { + validate(day); + this.day = day; + } + + public static Day create(Integer day) { + ...
Java
Day ๊ฐ์ฒด์˜ ์œ ํšจ์„ฑ ๊ฒ€์‚ฌ๋ฅผ OrderValidator์—์„œ ์ง„ํ–‰ํ•˜๊ฒŒ ๋˜๋ฉด ๋„๋ฉ”์ธ ๋‚ด๋ถ€ ์ƒํƒœ ๋ฐ์ดํ„ฐ์˜ ์บก์Аํ™”๊ฐ€ ๊นจ์งˆ ๋ฟ๋”๋Ÿฌ ์œ ํšจ์„ฑ ๊ฒ€์‚ฌ์˜ ์–‘์ด ๋งŽ์•„์ง€๋ฉด OrderValidator ๊ฐ์ฒด๊ฐ€ ๋น„๋Œ€ํ•ด์ง„๋‹ค๋Š” ๋‹จ์ ์ด ์žˆ๋‹ค๊ณ  ์ƒ๊ฐํ•ฉ๋‹ˆ๋‹ค. Day ๊ฐ์ฒด ๋‚ด๋ถ€์—์„œ ์ง„ํ–‰ํ•˜๋Š” ๊ฒƒ์€ ์–ด๋–ค๊ฐ€์š”??
@@ -0,0 +1,74 @@ +package christmas.domain.order; + +import christmas.domain.order.menu.Menu; +import christmas.domain.order.menu.Quantity; +import christmas.dto.request.OrderRequest; +import christmas.dto.response.OrderResponse; +import christmas.util.InputUtil; +import christmas.validator.OrderValidator; + +import ja...
Java
์ ‘๊ทผ์ œ์–ด์ž๋ฅผ default๋กœ ์„ ์–ธํ•˜์‹  ์ด์œ ๊ฐ€ ๊ถ๊ธˆํ•ฉ๋‹ˆ๋‹ค!
@@ -0,0 +1,70 @@ +package christmas.domain.order.menu; + +import java.util.Arrays; +import java.util.Map; + +public enum Menu { + + // ๊ธฐํƒ€ + NONE("์—†์Œ", 0, MenuType.NONE), + + // ์—ํ”ผํƒ€์ด์ € + MUSHROOM_SOUP("์–‘์†ก์ด ์Šคํ”„", 6_000, MenuType.APPETIZER), + TAPAS("ํƒ€ํŒŒ์Šค", 5_500, MenuType.APPETIZER), + CAESAR_SALAD("์‹œ์ € ์ƒ๋Ÿฌ๋“œ...
Java
์ œ ๊ฒฝ์šฐ 1์›” ์ƒˆํ•ด ์ด๋ฒคํŠธ์— ์ด๋ฒคํŠธ๊ฐ€ ๋ณ€๊ฒฝ๋  ์ˆ˜ ์žˆ๋‹ค ๊ฐ€์ •ํ•ด Menu ์ธํ„ฐํŽ˜์ด์Šค๋ฅผ ์„ ์–ธํ•œ ๋’ค ์—ํ”ผํƒ€์ด์ €, ๋ฉ”์ธ, ๋””์ €ํŠธ, ์Œ๋ฃŒ๋ณ„๋กœ ENUM ๊ฐ์ฒด๋ฅผ ๊ฐ๊ฐ ๋”ฐ๋กœ ์„ ์–ธํ–ˆ์Šต๋‹ˆ๋‹ค! ์ฐธ๊ณ ํ•˜์‹œ๋ฉด ์ข‹์„ ๊ฒƒ ๊ฐ™์•„์š”! ``` java public interface Menu { int discount(int day); String getName(); int getPrice(); } ``` ``` java public enum Appetizer implements Menu { MUSHROOM_SOUP("์–‘์†ก์ด์ˆ˜ํ”„", 6...
@@ -0,0 +1,40 @@ +package christmas.domain.order.menu; + +import christmas.validator.OrderValidator; + +import java.util.Objects; + +public class Quantity { + + private final Integer quantity; + + private Quantity(Integer quantity) { + validate(quantity); + this.quantity = quantity; + } + + pu...
Java
int๊ฐ€ ์•„๋‹Œ Integer๋กœ ์„ ์–ธํ•ด์ฃผ์‹œ๋Š” ์ด์œ ๊ฐ€ ๊ถ๊ธˆํ•ฉ๋‹ˆ๋‹ค!๐Ÿค”
@@ -0,0 +1,18 @@ +package christmas.domain.discount; + +import christmas.domain.order.Day; +import christmas.domain.order.Order; + +public interface Discount { + + public void calculateDiscountAmount(Order order, Day day); + + public void checkIsAvailableDiscount(Order order, Day day); + + public String getNam...
Java
๋‹คํ˜•์„ฑ์„ ์ด์šฉํ•˜๋Š” ์ •๋ง ์ข‹์€ ๋ฐฉ๋ฒ•์ด๋„ค์š” ๋ฐฐ์šฐ๊ณ ๊ฐ‘๋‹ˆ๋‹ค!