forked from codesquad-members-2022/airbnb
-
Notifications
You must be signed in to change notification settings - Fork 1
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
- Loading branch information
1 parent
108da92
commit ff3eb50
Showing
2 changed files
with
70 additions
and
0 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,66 @@ | ||
| // | ||
| // CalendarManager.swift | ||
| // airbnb | ||
| // | ||
| // Created by 안상희 on 2022/06/12. | ||
| // | ||
|
|
||
| import Foundation | ||
|
|
||
| class CalendarManager { | ||
| let calendar = Calendar.current | ||
|
|
||
| // 한 달 뒤 | ||
| func plusMonth(date: Date) -> Date { | ||
| return calendar.date(byAdding: .month, value: 1, to: date)! | ||
| } | ||
|
|
||
| // 한 달 전 | ||
| func minusMonth(date: Date) -> Date { | ||
| return calendar.date(byAdding: .month, value: -1, to: date)! | ||
| } | ||
|
|
||
| // Month | ||
| func monthString(date: Date) -> String { | ||
| let dateFormatter = DateFormatter() | ||
| dateFormatter.dateFormat = "LLLL" | ||
|
|
||
| return dateFormatter.string(from: date) | ||
| } | ||
|
|
||
| // Year | ||
| func yearString(date: Date) -> String { | ||
| let dateFormatter = DateFormatter() | ||
| dateFormatter.dateFormat = "yyyy" | ||
|
|
||
| return dateFormatter.string(from: date) | ||
| } | ||
|
|
||
| // 한 달에 총 몇 일까지 있는지 | ||
| func daysInMonth(date: Date) -> Int { | ||
| let range = calendar.range(of: .day, in: .month, for: date)! | ||
|
|
||
| return range.count | ||
| } | ||
|
|
||
| // Day | ||
| func dayOfMonth(date: Date) -> Int { | ||
| let components = calendar.dateComponents([.day], from: date) | ||
|
|
||
| return components.day! | ||
| } | ||
|
|
||
| // 월의 첫번째 날짜 출력 | ||
| func firstOfMonth(date: Date) -> Date { | ||
| let components = calendar.dateComponents([.year, .month], from: date) | ||
|
|
||
| return calendar.date(from: components)! | ||
| } | ||
|
|
||
| // input: 1 Jan 2021, result: 5(Friday (6) - 1) | ||
| func weekDay(date: Date) -> Int { | ||
| let components = calendar.dateComponents([.weekday], from: date) | ||
| print("*** weekday \(components.weekday! - 1)") | ||
| return components.weekday! - 1 | ||
| } | ||
| } |