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Add the same unsaved changes alerts that Android has. (#4803)
* Add an alert to Discard or Save when there are unsaved changes on the RoomDetailsEditScreen. * Add an alert to Discard or Save when there are unsaved changes on the UserDetailsEditScreen. * Add an alert to Discard or Save when there are unsaved changes on the SecurityAndPrivacyScreen. * Update strings.
This commit is contained in:
+45
-33
@@ -65,8 +65,10 @@ class UserDetailsEditScreenViewModel: UserDetailsEditScreenViewModelType, UserDe
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override func process(viewAction: UserDetailsEditScreenViewAction) {
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switch viewAction {
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case .cancel:
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showUnsavedChangesAlert() // The cancel button is only shown when there are unsaved changes.
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case .save:
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saveUserDetails()
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Task { await saveUserDetails() }
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case .presentMediaSource:
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state.bindings.showMediaSheet = true
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case .displayCameraPicker:
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@@ -106,42 +108,52 @@ class UserDetailsEditScreenViewModel: UserDetailsEditScreenViewModelType, UserDe
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// MARK: - Private
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private func saveUserDetails() {
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Task {
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let userIndicatorID = UUID().uuidString
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defer {
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userIndicatorController.retractIndicatorWithId(userIndicatorID)
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}
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userIndicatorController.submitIndicator(UserIndicator(id: userIndicatorID,
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type: .modal(progress: .indeterminate, interactiveDismissDisabled: true, allowsInteraction: false),
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title: L10n.screenEditProfileUpdatingDetails,
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persistent: true))
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do {
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try await withThrowingTaskGroup(of: Void.self) { group in
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if state.avatarDidChange {
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group.addTask {
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if let localMedia = await self.state.localMedia {
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try await self.clientProxy.setUserAvatar(media: localMedia).get()
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} else if await self.state.selectedAvatarURL == nil {
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try await self.clientProxy.removeUserAvatar().get()
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}
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private func showUnsavedChangesAlert() {
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state.bindings.alertInfo = .init(id: .unsavedChanges,
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title: L10n.dialogUnsavedChangesTitle,
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message: L10n.dialogUnsavedChangesDescription,
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primaryButton: .init(title: L10n.actionSave) { Task { await self.saveUserDetails(shouldDismiss: true) } },
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secondaryButton: .init(title: L10n.actionDiscard, role: .cancel) { self.actionsSubject.send(.dismiss) })
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}
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private func saveUserDetails(shouldDismiss: Bool = false) async {
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let userIndicatorID = UUID().uuidString
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defer {
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userIndicatorController.retractIndicatorWithId(userIndicatorID)
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}
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userIndicatorController.submitIndicator(UserIndicator(id: userIndicatorID,
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type: .modal(progress: .indeterminate, interactiveDismissDisabled: true, allowsInteraction: false),
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title: L10n.screenEditProfileUpdatingDetails,
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persistent: true))
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do {
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try await withThrowingTaskGroup(of: Void.self) { group in
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if state.avatarDidChange {
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group.addTask {
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if let localMedia = await self.state.localMedia {
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try await self.clientProxy.setUserAvatar(media: localMedia).get()
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} else if await self.state.selectedAvatarURL == nil {
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try await self.clientProxy.removeUserAvatar().get()
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}
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}
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if state.nameDidChange {
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group.addTask {
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try await self.clientProxy.setUserDisplayName(self.state.bindings.name).get()
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}
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}
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try await group.waitForAll()
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}
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} catch {
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userIndicatorController.alertInfo = .init(id: .init(),
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title: L10n.screenEditProfileErrorTitle,
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message: L10n.screenEditProfileError)
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if state.nameDidChange {
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group.addTask {
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try await self.clientProxy.setUserDisplayName(self.state.bindings.name).get()
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}
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}
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try await group.waitForAll()
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}
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if shouldDismiss {
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actionsSubject.send(.dismiss)
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}
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} catch {
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userIndicatorController.alertInfo = .init(id: .init(),
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title: L10n.screenEditProfileErrorTitle,
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message: L10n.screenEditProfileError)
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}
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}
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}
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