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src/main/java/com/example/demo/domain/cafe/BusinessHourOpenChecker.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,82 +1,106 @@ | ||
| package com.example.demo.domain.cafe; | ||
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| import com.example.demo.exception.CafegoryException; | ||
| import com.example.demo.exception.ExceptionType; | ||
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| import java.time.DayOfWeek; | ||
| import java.time.LocalDate; | ||
| import java.time.LocalDateTime; | ||
| import java.time.LocalTime; | ||
| import java.util.List; | ||
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| import com.example.demo.exception.CafegoryException; | ||
| import com.example.demo.exception.ExceptionType; | ||
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| public class BusinessHourOpenChecker implements OpenChecker<BusinessHour> { | ||
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| @Override | ||
| public boolean checkByNowTime(DayOfWeek dayOfWeek, LocalTime businessStartTime, LocalTime businessEndTime, | ||
| LocalDateTime now) { | ||
| LocalTime currentTime = now.toLocalTime(); | ||
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| boolean isOpenOvernight = isOpenOvernight(businessStartTime, businessEndTime); | ||
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| if (!isTodayBusinessDay(dayOfWeek, now, isOpenOvernight)) { | ||
| return false; | ||
| } | ||
| // 24시간 영업인 경우 항상 참 | ||
| if (is24HourBusiness(businessStartTime, businessEndTime)) { | ||
| return true; | ||
| } | ||
| // 새벽까지 영업하는 경우 | ||
| if (isOpenOvernight) { | ||
| return isOpenOvernightNow(businessStartTime, businessEndTime, currentTime); | ||
| } | ||
| // 같은 날에 영업을 시작하고 종료하는 경우 | ||
| return isOpenDuringDay(businessStartTime, businessEndTime, currentTime); | ||
| } | ||
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| private boolean isTodayBusinessDay(DayOfWeek businessDay, LocalDateTime now, boolean isOpenOvernight) { | ||
| if (isOpenOvernight) { | ||
| return businessDay.equals(now.getDayOfWeek()) || businessDay.equals(now.minusDays(1).getDayOfWeek()); | ||
| } | ||
| return businessDay.equals(now.getDayOfWeek()); | ||
| } | ||
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| private boolean is24HourBusiness(LocalTime startTime, LocalTime endTime) { | ||
| return startTime.equals(LocalTime.MIN) && endTime.equals(LocalTime.MAX); | ||
| } | ||
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| private boolean isOpenOvernight(LocalTime startTime, LocalTime endTime) { | ||
| return endTime.isBefore(startTime); | ||
| } | ||
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| private boolean isOpenOvernightNow(LocalTime startTime, LocalTime endTime, LocalTime currentTime) { | ||
| return currentTime.isAfter(startTime) || (currentTime.isBefore(endTime) && currentTime.isAfter( | ||
| LocalTime.MIDNIGHT)); | ||
| } | ||
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| private boolean isOpenDuringDay(LocalTime startTime, LocalTime endTime, LocalTime currentTime) { | ||
| return (currentTime.isAfter(startTime) || currentTime.equals(startTime)) && currentTime.isBefore(endTime); | ||
| } | ||
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| @Override | ||
| public boolean checkWithBusinessHours(List<BusinessHour> businessHours, LocalDateTime now) { | ||
| if (!hasMatchingDayOfWeek(businessHours, now)) { | ||
| throw new CafegoryException(ExceptionType.CAFE_NOT_FOUND_DAY_OF_WEEK); | ||
| } | ||
| return businessHours.stream() | ||
| .anyMatch( | ||
| hour -> checkByNowTime(DayOfWeek.valueOf(hour.getDay()), hour.getStartTime(), hour.getEndTime(), now)); | ||
| } | ||
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| public boolean checkBetweenBusinessHours(LocalTime businessStartTime, LocalTime businessEndTime, | ||
| LocalTime chosenStartTime, LocalTime chosenEndTime) { | ||
| if ((businessStartTime.equals(chosenStartTime) || businessStartTime.isBefore(chosenStartTime)) | ||
| && (businessEndTime.equals(chosenEndTime) || businessEndTime.isAfter(chosenEndTime))) { | ||
| return true; | ||
| } | ||
| return false; | ||
| } | ||
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| private boolean hasMatchingDayOfWeek(List<BusinessHour> businessHours, LocalDateTime now) { | ||
| return businessHours.stream() | ||
| .anyMatch(hour -> hour.existsMatchingDayOfWeek(now)); | ||
| } | ||
| @Override | ||
| public boolean checkByNowTime(DayOfWeek dayOfWeek, LocalTime businessStartTime, LocalTime businessEndTime, | ||
| LocalDateTime now) { | ||
| LocalTime currentTime = now.toLocalTime(); | ||
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| boolean isOpenOvernight = isOpenOvernight(businessStartTime, businessEndTime); | ||
|
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| if (!isTodayBusinessDay(dayOfWeek, now, isOpenOvernight)) { | ||
| return false; | ||
| } | ||
| // 24시간 영업인 경우 항상 참 | ||
| if (is24HourBusiness(businessStartTime, businessEndTime)) { | ||
| return true; | ||
| } | ||
| // 새벽까지 영업하는 경우 | ||
| if (isOpenOvernight) { | ||
| return isOpenOvernightNow(businessStartTime, businessEndTime, currentTime); | ||
| } | ||
| // 같은 날에 영업을 시작하고 종료하는 경우 | ||
| return isOpenDuringDay(businessStartTime, businessEndTime, currentTime); | ||
| } | ||
|
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| private boolean isTodayBusinessDay(DayOfWeek businessDay, LocalDateTime now, boolean isOpenOvernight) { | ||
| if (isOpenOvernight) { | ||
| return businessDay.equals(now.getDayOfWeek()) || businessDay.equals(now.minusDays(1).getDayOfWeek()); | ||
| } | ||
| return businessDay.equals(now.getDayOfWeek()); | ||
| } | ||
|
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| private boolean is24HourBusiness(LocalTime startTime, LocalTime endTime) { | ||
| return startTime.equals(LocalTime.MIN) && endTime.equals(LocalTime.MAX); | ||
| } | ||
|
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| private boolean isOpenOvernight(LocalTime startTime, LocalTime endTime) { | ||
| return endTime.isBefore(startTime); | ||
| } | ||
|
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| private boolean isOpenOvernightNow(LocalTime startTime, LocalTime endTime, LocalTime currentTime) { | ||
| return currentTime.isAfter(startTime) || (currentTime.isBefore(endTime) && currentTime.isAfter( | ||
| LocalTime.MIDNIGHT)); | ||
| } | ||
|
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| private boolean isOpenDuringDay(LocalTime startTime, LocalTime endTime, LocalTime currentTime) { | ||
| return (currentTime.isAfter(startTime) || currentTime.equals(startTime)) && currentTime.isBefore(endTime); | ||
| } | ||
|
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| @Override | ||
| public boolean checkWithBusinessHours(List<BusinessHour> businessHours, LocalDateTime now) { | ||
| if (!hasMatchingDayOfWeek(businessHours, now)) { | ||
| throw new CafegoryException(ExceptionType.CAFE_NOT_FOUND_DAY_OF_WEEK); | ||
| } | ||
| return businessHours.stream() | ||
| .anyMatch( | ||
| hour -> checkByNowTime(DayOfWeek.valueOf(hour.getDay()), hour.getStartTime(), hour.getEndTime(), now)); | ||
| } | ||
|
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| public boolean checkBetweenBusinessHours(LocalTime businessStartTime, LocalTime businessEndTime, | ||
| LocalTime chosenStartTime, LocalTime chosenEndTime) { | ||
| // 영업 시작시간이 당일, 영업 종료시간이 당일 | ||
| if (businessStartTime.isBefore(businessEndTime)) { | ||
| return (businessStartTime.equals(chosenStartTime) || businessStartTime.isBefore(chosenStartTime)) && (businessEndTime.equals(chosenEndTime) || businessEndTime.isAfter(chosenEndTime)); | ||
| } | ||
| // 영업 시작시간이 당일, 영업 종료시간이 다음날 | ||
| if (businessStartTime.isAfter(businessEndTime)) { | ||
| LocalDateTime businessStartDateTime = LocalDateTime.of(LocalDate.now(), businessStartTime); | ||
| LocalDateTime businessEndDateTime = LocalDateTime.of(LocalDate.now().plusDays(1), businessEndTime); | ||
| // 선택된 시작시간이 당일, 선택된 종료시간이 당일 || 선택된 시작시간이 다음날, 선택된 종료시간이 다음날 | ||
| if (chosenStartTime.isBefore(chosenEndTime)) { | ||
| LocalDate chosenDate = LocalDate.now(); | ||
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| boolean isChosenTimeOvernight = businessStartTime.isAfter(chosenStartTime); | ||
| LocalDate date = isChosenTimeOvernight ? chosenDate.plusDays(1) : chosenDate; | ||
| LocalDateTime chosenStartDateTime = LocalDateTime.of(date, chosenStartTime); | ||
| LocalDateTime chosenEndDateTime = LocalDateTime.of(date, chosenEndTime); | ||
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| return (businessStartDateTime.isBefore(chosenStartDateTime) || businessStartDateTime.equals(chosenStartDateTime)) | ||
| && (businessEndDateTime.isAfter(chosenEndDateTime) || businessEndDateTime.equals(chosenEndDateTime)); | ||
| } | ||
| // 선택된 시작시간이 당일, 선택된 종료시간이 다음날 | ||
| if (chosenStartTime.isAfter(chosenEndTime)) { | ||
| LocalDateTime chosenStartDateTime = LocalDateTime.of(LocalDate.now(), chosenStartTime); | ||
| LocalDateTime chosenEndDateTime = LocalDateTime.of(LocalDate.now().plusDays(1), chosenEndTime); | ||
| return (businessStartDateTime.equals(chosenStartDateTime) || businessStartDateTime.isBefore(chosenStartDateTime)) && (businessEndDateTime.equals(chosenEndDateTime) || businessEndDateTime.isAfter(chosenEndDateTime)); | ||
| } | ||
| } | ||
| return false; | ||
| } | ||
|
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| private boolean hasMatchingDayOfWeek(List<BusinessHour> businessHours, LocalDateTime now) { | ||
| return businessHours.stream() | ||
| .anyMatch(hour -> hour.existsMatchingDayOfWeek(now)); | ||
| } | ||
| } |
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