Get Previous, Current and Next Weeks Excluding Saturday and Sunday

Question

I wants to display dates/days from Monday to Friday excluding Saturday/Sunday as mentioned in the image below.

Answer 1

You can get the current week monday's date, and just add n days to it:

Swift 4.1 • Xcode 9.3 or later

extension Calendar {
    static let iso8601 = Calendar(identifier: .iso8601)
}
extension Date {
    var cureentWeekMonday: Date {
        return Calendar.iso8601.date(from: Calendar.iso8601.dateComponents([.yearForWeekOfYear, .weekOfYear], from: self))!
    }
    var currentWeekdays: [Date] {
        return (0...4).compactMap{ Calendar.iso8601.date(byAdding: DateComponents(day: $0), to: cureentWeekMonday) } // for Swift versions earlier than 4.1 use flatMap instead
    }
}

---

let currentWeekdays = Date().currentWeekdays
print(currentWeekdays)  // ["Jul 17, 2017, 12:00 AM", "Jul 18, 2017, 12:00 AM", "Jul 19, 2017, 12:00 AM", "Jul 20, 2017, 12:00 AM", "Jul 21, 2017, 12:00 AM"]