Javier Cicchelli
9c89a59d1d
This PR contains the work done to provide a simple dependency injection feature whenever required. To provide further details about this work: - [x] renamed the `Coordinator` target in the `Package` file as `Coordination`; - [x] declared the `Dependencies` target in the `Package` file; - [x] defined the `DependencyKey` public protocol; - [x] implemented the `DependencyService` public service; - [x] implemented the `Dependency` public property wrapper; Co-authored-by: Javier Cicchelli <javier@rock-n-code.com> Reviewed-on: #3
65 lines
2.1 KiB
Swift
65 lines
2.1 KiB
Swift
//
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// PushNavigationRouter.swift
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// Coordination
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//
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// Created by Javier Cicchelli on 11/04/2023.
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// Copyright © 2023 Röck+Cöde. All rights reserved.
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//
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import UIKit
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/// This class is responsible for pushing view controllers into a navigation controller, as it is a concrete implementation of the `Router` protocol.
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public class PushNavigationRouter: BaseNavigationRouter {
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// MARK: Properties
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/// A root view controller coming in from the navigation controller, if any.
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private let rootViewController: UIViewController?
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// MARK: Initialisers
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/// Initialise this router.
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/// - Parameters:
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/// - navigationController: A `UINavigationController` navigation controller instance to use in this router.
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/// - rootViewController: A `UIViewController` view controller instance to define as a root view controller of the navigation controller.
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/// - Note This initialiser added the `rootViewController` parameter although it is not really needed to differentiate itself from the `.init(navigationController:)` implemented for the `BaseNavigationRouter` base class.
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public init(
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navigationController: UINavigationController,
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rootViewController: UIViewController? = nil
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) {
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self.rootViewController = navigationController.viewControllers.first ?? rootViewController
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super.init(navigationController: navigationController)
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}
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}
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// MARK: - Router
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extension PushNavigationRouter: Router {
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// MARK: Functions
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public func present(
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_ viewController: UIViewController,
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animated: Bool,
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onDismiss: OnDismissedClosure?
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) {
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onDismissForViewController[viewController] = onDismiss
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navigationController.pushViewController(viewController, animated: animated)
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}
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public func dismiss(animated: Bool) {
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guard let rootViewController else {
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navigationController.popViewController(animated: animated)
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return
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}
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performOnDismissed(for: rootViewController)
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navigationController.popToViewController(rootViewController, animated: animated)
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}
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}
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