//
//  Formatters.swift
//  TournamentStats
//
//  Created by Laurent Morvillier on 03/06/2019.
//  Copyright © 2019 Stax River. All rights reserved.
//

import Foundation

class Formatter {
    
    static var currency: NumberFormatter {
        let c = NumberFormatter()
        c.locale = Locale(identifier: "en_US")
        c.usesGroupingSeparator = true
        c.groupingSeparator = ","
        c.decimalSeparator = "."
        c.currencySymbol = "$"
        c.maximumFractionDigits = 0
        c.numberStyle = .currency
        return c
    }
    
    static var importData: NumberFormatter {
        let formatter = NumberFormatter()
        formatter.usesGroupingSeparator = true
        formatter.groupingSeparator = ","
        formatter.decimalSeparator = "."
        formatter.numberStyle = .decimal
        return formatter
    }
    
    static var basicDate: DateFormatter {
        let formatter = DateFormatter()
        formatter.dateFormat = "dd/MM/yyyy"
        return formatter
    }
    
    static var fileDate: DateFormatter {
        let formatter = DateFormatter()
        formatter.dateFormat = "yyyy_MM_dd"
        return formatter
    }
    
}

extension Int {
    
    var currencyFormatted: String {
        return Formatter.currency.string(from: NSNumber(value: self)) ?? ""
    }
}

extension Double {
    
    var currencyFormatted: String {
        return Formatter.currency.string(from: NSNumber(value: self)) ?? ""
    }
    
}