element-ios/Tools/Templates/buildable/ScreenTemplate/TemplateScreenCoordinator.s...

60 lines
1.9 KiB
Swift

/*
Copyright 2021-2024 New Vector Ltd.
SPDX-License-Identifier: AGPL-3.0-only
Please see LICENSE in the repository root for full details.
*/
import Foundation
import UIKit
final class TemplateScreenCoordinator: TemplateScreenCoordinatorProtocol {
// MARK: - Properties
// MARK: Private
private let parameters: TemplateScreenCoordinatorParameters
private var templateScreenViewModel: TemplateScreenViewModelProtocol
private let templateScreenViewController: TemplateScreenViewController
// MARK: Public
// Must be used only internally
var childCoordinators: [Coordinator] = []
weak var delegate: TemplateScreenCoordinatorDelegate?
// MARK: - Setup
init(parameters: TemplateScreenCoordinatorParameters) {
self.parameters = parameters
let templateScreenViewModel = TemplateScreenViewModel(session: self.parameters.session)
let templateScreenViewController = TemplateScreenViewController.instantiate(with: templateScreenViewModel)
self.templateScreenViewModel = templateScreenViewModel
self.templateScreenViewController = templateScreenViewController
}
// MARK: - Public
func start() {
self.templateScreenViewModel.coordinatorDelegate = self
}
func toPresentable() -> UIViewController {
return self.templateScreenViewController
}
}
// MARK: - TemplateScreenViewModelCoordinatorDelegate
extension TemplateScreenCoordinator: TemplateScreenViewModelCoordinatorDelegate {
func templateScreenViewModel(_ viewModel: TemplateScreenViewModelProtocol, didCompleteWithUserDisplayName userDisplayName: String?) {
self.delegate?.templateScreenCoordinator(self, didCompleteWithUserDisplayName: userDisplayName)
}
func templateScreenViewModelDidCancel(_ viewModel: TemplateScreenViewModelProtocol) {
self.delegate?.templateScreenCoordinatorDidCancel(self)
}
}