Create UserSessionsOverview screen.

RiotSwiftUI/Modules/UserSessions/UserSessionsOverview/Coordinator/UserSessionsOverviewCoordinator.swift

@@ -31,6 +31,9 @@ final class UserSessionsOverviewCoordinator: Coordinator, Presentable {
     private let userSessionsOverviewHostingController: UIViewController
     private var userSessionsOverviewViewModel: UserSessionsOverviewViewModelProtocol
     
+    private var indicatorPresenter: UserIndicatorTypePresenterProtocol
+    private var loadingIndicator: UserIndicator?
+    
     // MARK: Public
 
     // Must be used only internally
@@ -41,10 +44,15 @@ final class UserSessionsOverviewCoordinator: Coordinator, Presentable {
     
     init(parameters: UserSessionsOverviewCoordinatorParameters) {
         self.parameters = parameters
-        let viewModel = UserSessionsOverviewViewModel(userSessionsOverviewService: UserSessionsOverviewService())
+        let viewModel = UserSessionsOverviewViewModel(userSessionsOverviewService: UserSessionsOverviewService(mxSession: parameters.session))
         let view = UserSessionsOverview(viewModel: viewModel.context)
         userSessionsOverviewViewModel = viewModel
-        userSessionsOverviewHostingController = VectorHostingController(rootView: view)
+        
+        let hostingViewController = VectorHostingController(rootView: view)
+        
+        userSessionsOverviewHostingController = hostingViewController
+        
+        indicatorPresenter = UserIndicatorTypePresenter(presentingViewController: hostingViewController)
     }
     
     // MARK: - Public
@@ -55,8 +63,22 @@ final class UserSessionsOverviewCoordinator: Coordinator, Presentable {
             guard let self = self else { return }
             MXLog.debug("[UserSessionsOverviewCoordinator] UserSessionsOverviewViewModel did complete with result: \(result).")
             switch result {
-            case .done:
+            case .cancel:
                 self.completion?()
+            case .loadData:
+                self.loadData()
+            case .showAllUnverifiedSessions:
+                self.showAllUnverifiedSessions()
+            case .showAllInactiveSessions:
+                self.showAllInactiveSessions()
+            case .verifyCurrentSession:
+                self.startVerifyCurrentSession()
+            case .showCurrentSessionDetails:
+                self.showCurrentSessionDetails()
+            case .showAllOtherSessions:
+                self.showAllOtherSessions()
+            case .showUserSessionDetails(let sessionId):
+                self.showUserSessionDetails(sessionId: sessionId)
             }
         }
     }
@@ -64,4 +86,47 @@ final class UserSessionsOverviewCoordinator: Coordinator, Presentable {
     func toPresentable() -> UIViewController {
         return self.userSessionsOverviewHostingController
     }
+    
+    // MARK: - Private
+    
+    /// Show an activity indicator whilst loading.
+    /// - Parameters:
+    ///   - label: The label to show on the indicator.
+    ///   - isInteractionBlocking: Whether the indicator should block any user interaction.
+    private func startLoading(label: String = VectorL10n.loading, isInteractionBlocking: Bool = true) {
+        loadingIndicator = indicatorPresenter.present(.loading(label: label, isInteractionBlocking: isInteractionBlocking))
+    }
+    
+    /// Hide the currently displayed activity indicator.
+    private func stopLoading() {
+        loadingIndicator = nil
+    }
+    
+    private func loadData() {
+        // TODO
+    }
+    
+    private func showAllUnverifiedSessions() {
+        // TODO
+    }
+    
+    private func showAllInactiveSessions() {
+        // TODO
+    }
+    
+    private func startVerifyCurrentSession() {
+        // TODO
+    }
+    
+    private func showCurrentSessionDetails() {
+        // TODO
+    }
+    
+    private func showUserSessionDetails(sessionId: String) {
+        // TODO
+    }
+    
+    private func showAllOtherSessions() {
+        // TODO
+    }
 }