CODEWITHSUNDEEP
swiftcalendar
Артем Хрещенюк
Артем Хрещенюк

Reputation: 49

Start and end date of next week swift

I need to get date like "31 of January - 6 of February"

I used next code:

let calendar = Calendar(identifier: .gregorian)
let dateFormatter = DateFormatter()
let weekday = 1 
let sundayComponents = DateComponents(calendar: calendar, weekday: weekday)

let nextSunday = calendar.nextDate(after: Date(), matching: sundayComponents, matchingPolicy: .nextTimePreservingSmallerComponents)

I need to take all this period from Monday to Sunday

I need to take all this period from Monday to Sunday

Upvotes: 0

Views: 945

Answers (1)

Rob
Rob

Reputation: 437452

You can use dateInterval(of:start:interval:for:):

let formatter = DateFormatter()
let calendar: Calendar = .current

let now = Date()
let weekFromNow = calendar.date(byAdding: .weekOfYear, value: 1, to: now)!

var start = weekFromNow
var interval: TimeInterval = 0
guard calendar.dateInterval(of: .weekOfYear, start: &start, interval: &interval, for: weekFromNow) else { return }

let end = calendar.date(byAdding: .day, value: -1, to: start.addingTimeInterval(interval))!
// or let end = start.addingTimeInterval(interval - 1)
// or let end = calendar.date(byAdding: .day, value: 6, to: start)!

print(formatter.string(from: start), "-", formatter.string(from: end))

This will honor the “start of week” on your device.

Upvotes: 1

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