damijanracel

class LocalizedLabel: UILabel {
    var localizationKey: LocalizationKey?
    
    func set(key: LocalizationKey) {
        localizationKey = key
        text = key.string
    }
}

damijanracel

enum LocalizationKey {
    case hello
    case bye(String)
    case progress(Int, Int)

    var string: String {
        switch self {
        case .hello:
            return "hello".localized()
        case .bye(let name):

damijanracel

enum LocalizationKey: String {
    case hello = "hello"
    case bye = "bye"
    case progress = "progress"
    
    var string: String {
        return rawValue.localized()
    }
}

damijanracel

func localized() -> String {
  let localizedString = NSLocalizedString(self, comment: "")
  return localizedString
}

damijanracel

public enum HttpMethod: String {
  case options = "OPTIONS"
  case get = "GET"
  case head = "HEAD"
  case post = "POST"
  case put = "PUT"
  case patch = "PATCH"
  case delete = "DELETE"
  case trace = "TRACE"
  case connect = "CONNECT"

damijanracel

protocol HttpRequestProtocol {
    init(method: HttpMethod, url: String, headers: [String: String], parameters: [String: Any], encoding: Encoding)
    func run(completion: @escaping ((HttpResponse) -> Void))
}

damijanracel

struct PetReusableCellDataProvider: ReusableTableViewCellDataProvider {
    let pet: Pet
    
    var leftTitle: String? {
        return pet.name
    }
    
    var leftSubtitle: String? {
        return "Owner: " + pet.owner
    }

damijanracel

func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
    guard let cell = tableView.dequeueReusableCell(withIdentifier: "ReusableTableViewCell") as? ReusableTableViewCell, indexPath.row < users.count  else {
        return UITableViewCell()
    }
        
    let user = users[indexPath.row]
    let dataProvider = UserReusableCellDataProvider(user: user)
    cell.set(with: dataProvider)
    return cell
}

damijanracel

private func set(image: UIImage?) {
    guard let image = image else {
        hideImage()
        return
    }
        
    showImage()
    iconImageView.image = image
}

damijanracel

func set(with dataProvider: ReusableTableViewCellDataProvider) {
    leftTitleLabel.text = dataProvider.leftTitle
    leftSubtitleLabel.text = dataProvider.leftSubtitle
        
    rightTitleLabel.text = dataProvider.rightTitle
    rightSubtitleLabel.text = dataProvider.rightSubtitle
        
    set(image: dataProvider.image)
}