Files
Nextcloud-Cookbook-iOS/Nextcloud Cookbook iOS Client/Extensions/DateFormatterExtension.swift
2023-10-03 12:11:32 +02:00

42 lines
1.0 KiB
Swift

//
// DateFormatterExtension.swift
// Nextcloud Cookbook iOS Client
//
// Created by Vincent Meilinger on 14.09.23.
//
import Foundation
extension Formatter {
static let positional: DateComponentsFormatter = {
let formatter = DateComponentsFormatter()
formatter.unitsStyle = .positional
return formatter
}()
}
func formatDate(duration: String) -> String {
var duration = duration
if duration.hasPrefix("PT") { duration.removeFirst(2) }
var hour: Int = 0, minute: Int = 0
if let index = duration.firstIndex(of: "H") {
hour = Int(duration[..<index]) ?? 0
duration.removeSubrange(...index)
}
if let index = duration.firstIndex(of: "M") {
minute = Int(duration[..<index]) ?? 0
duration.removeSubrange(...index)
}
if hour == 0 && minute != 0 {
return "\(minute)min"
}
if hour != 0 && minute == 0 {
return "\(hour)h"
}
if hour != 0 && minute != 0 {
return "\(hour)h \(minute)"
}
return "--"
}