iOS/WolneLektury/Model/ReadingStateModel.swift

   1 //
   2 //  ReadingStateModel.swift
   3 //  WolneLektury
   4 //
   5 //  Created by Pawel Dabrowski on 29/08/2018.
   6 //  Copyright © 2018 Fundacja Nowoczesna Polska. All rights reserved.
   7 //
   8
   9 import UIKit
  10
  11 class ReadingStateModel: Decodable{
  12
  13     public enum ReadingState : String {
  14         case unknown        = "unknown"
  15         case not_started    = "not_started"
  16         case reading        = "reading"
  17         case complete       = "complete"
  18     }
  19
  20     var state = ReadingState.unknown
  21
  22     private enum ReadingStateModelCodingKeys: String, CodingKey {
  23         case state
  24     }
  25
  26     convenience required init(from decoder: Decoder) throws {
  27         let container = try decoder.container(keyedBy: ReadingStateModelCodingKeys.self)
  28
  29         let stateString = try container.decode(String.self, forKey: .state)
  30
  31         var returnState: ReadingState = .unknown
  32
  33         if let readingState  = ReadingState(rawValue: stateString) {
  34             returnState = readingState
  35         }
  36
  37         self.init(state: returnState)
  38     }
  39
  40     convenience init(state: ReadingState) {
  41         self.init()
  42         self.state = state
  43     }
  44 }