35 lines
1.0 KiB
Swift
35 lines
1.0 KiB
Swift
//
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// Extensions.swift
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// Nextcloud Cookbook iOS Client
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//
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// Created by Vincent Meilinger on 14.09.23.
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//
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import Foundation
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extension Formatter {
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static let positional: DateComponentsFormatter = {
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let formatter = DateComponentsFormatter()
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formatter.unitsStyle = .positional
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return formatter
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}()
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}
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func formatDate(duration: String) -> String {
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var duration = duration
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if duration.hasPrefix("PT") { duration.removeFirst(2) }
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let hour, minute, second: Double
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if let index = duration.firstIndex(of: "H") {
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hour = Double(duration[..<index]) ?? 0
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duration.removeSubrange(...index)
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} else { hour = 0 }
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if let index = duration.firstIndex(of: "M") {
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minute = Double(duration[..<index]) ?? 0
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duration.removeSubrange(...index)
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} else { minute = 0 }
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if let index = duration.firstIndex(of: "S") {
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second = Double(duration[..<index]) ?? 0
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} else { second = 0 }
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return Formatter.positional.string(from: hour * 3600 + minute * 60 + second) ?? "0:00"
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}
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