//
// Copyright 2018 - Present Hyperwallet
//
// Permission is hereby granted, free of charge, to any person obtaining a copy of this software
// and associated documentation files (the "Software"), to deal in the Software without restriction,
// including without limitation the rights to use, copy, modify, merge, publish, distribute,
// sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all copies or
// substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
// BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

import HyperwalletSDK
import UIKit

final class UpdateTransferMethodSectionData {
    var fieldGroup: String
    var country: String?
    var currency: String?

    var containsFocusedField = false
    var fieldToBeFocused: AbstractWidget?
    var rowShouldBeScrolledTo: Int?

    lazy var header: String? = {
        switch fieldGroup {
        case "ACCOUNT_INFORMATION":
            let format = "\(fieldGroup)".lowercased().localized()
            return String(format: format,
                          Locale.current.localizedString(forRegionCode: country ?? "") ?? "",
                          currency ?? "").uppercased()
        case "UPDATE_BUTTON":
            return nil

        default:
            return "\(fieldGroup)".lowercased().localized().uppercased()
        }
    }()

    var errorMessage: String?

    var cells: [UIView] = []

    var count: Int {
        return cells.count
    }

    init(fieldGroup: String,
         country: String? = nil,
         currency: String? = nil,
         cells: [UIView]
        ) {
        self.fieldGroup = fieldGroup
        self.cells = cells
        self.currency = currency
        self.country = country
    }

    subscript(index: Int) -> UIView {
        return cells[index]
    }

    func reset() {
        containsFocusedField = false
        fieldToBeFocused = nil
        rowShouldBeScrolledTo = nil
    }
}
