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86 lines
2.0 KiB
86 lines
2.0 KiB
//
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// Formatters.swift
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// TournamentStats
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//
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// Created by Laurent Morvillier on 03/06/2019.
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// Copyright © 2019 Stax River. All rights reserved.
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//
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import Foundation
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class Formatter {
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static var currency: NumberFormatter {
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let c = NumberFormatter()
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c.locale = Locale(identifier: "en_US")
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c.usesGroupingSeparator = true
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c.groupingSeparator = ","
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c.decimalSeparator = "."
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c.currencySymbol = "$"
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c.maximumFractionDigits = 0
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c.numberStyle = .currency
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return c
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}
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static var importData: NumberFormatter {
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let formatter = NumberFormatter()
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formatter.usesGroupingSeparator = true
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formatter.groupingSeparator = ","
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formatter.decimalSeparator = "."
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formatter.numberStyle = .decimal
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return formatter
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}
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static var basicDate: DateFormatter {
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let formatter = DateFormatter()
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formatter.dateFormat = "dd/MM/yyyy"
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return formatter
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}
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static var fileDate: DateFormatter {
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let formatter = DateFormatter()
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formatter.dateFormat = "yyyy_MM_dd"
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return formatter
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}
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}
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extension Int {
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var currencyFormatted: String {
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return Formatter.currency.string(from: NSNumber(value: self)) ?? ""
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}
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var rankFormatted: String {
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switch self {
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case 11:
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return "11th"
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case 12:
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return "12th"
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case 13:
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return "13th"
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default:
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let unit = "\(self)"
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let n = Int(String(unit.last!))
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switch n {
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case 1:
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return "\(self)st"
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case 2:
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return "\(self)nd"
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case 3:
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return "\(self)rd"
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default:
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return "\(self)th"
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}
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}
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}
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}
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extension Double {
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var currencyFormatted: String {
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return Formatter.currency.string(from: NSNumber(value: self)) ?? ""
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}
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}
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