//
//  CardSchemeConstants.swift
//  fidel-react-native
//
//  Created by Corneliu Chitanu on 08/12/21.
//

import Foundation
import Fidel

extension CardScheme: ConstantsProvider {
    
    var constantKey: String {
        switch self {
        case .americanExpress: return "americanExpress"
        case .visa: return "visa"
        case .mastercard: return "mastercard"
        @unknown default: return "unexpected"
        }
    }
    
    static var allCases: Set<CardScheme> = [CardScheme.visa, .mastercard, .americanExpress]
    static var parentKeyName: String = String(describing: Self.self)
    
    static func cardSchemesSet(from cardSchemeConstantKeys: [String]) -> Set<CardScheme> {
        return Set<CardScheme>(cardSchemeConstantKeys.compactMap { CardScheme.cardScheme(from: $0) })
    }
    
    private static func cardScheme(from constantKey: String) -> CardScheme? {
        switch constantKey {
        case "visa": return .visa
        case "mastercard": return .mastercard
        case "americanExpress": return .americanExpress
        default: return nil
        }
    }
    
}