Swift 日历，工作日从星期一而不是星期日开始

Question

伙计们，我正在按照教程使用 SwiftUI 在我的应用程序中显示日历

一切正常，但我需要：从星期一而不是星期日显示星期的名称并根据一周的第一天更改那几天

现在我已经做到了，我该如何实现我的目标？

private extension Calendar {
    
        func generateDates(for interval: DateInterval, matching components: DateComponents) -> [Date] {
            var dates = [interval.start]
            enumerateDates(startingAfter: interval.start, matching: components, matchingPolicy: .nextTime) { result, _, stop in
                guard let date = result else { return }
                guard date < interval.end else {
                    stop = true
                    return
                }
                dates.append(date)
            }
            return dates
        }
        
        func generateDays(for interval: DateInterval) -> [Date] {
            generateDates(for: interval, matching: dateComponents([.hour, .minute, .second], from: interval.start))
        }
    }

    func makeDays() -> [Date] {
            guard let firstWeek = calendar.dateInterval(of: .weekOfMonth, for: selectedDate),
                  let lastWeek = calendar.dateInterval(of: .weekOfMonth, for: firstWeek.end - 1) else { return [] }
            let interval = DateInterval(start: firstWeek.start, end: lastWeek.end)
            return calendar.generateDays(for: interval)
        }

Answer 1

创建自定义公历并将第一个工作日设置为星期一

var customCalendar = Calendar(identifier: .gregorian)
customCalendar.firstWeekday = 2

Swift 日历，工作日从星期一而不是星期日开始

Swift Calendar, Weekday starting on Monday instead Sunday

calendar

ios

swift