TF-3699 Thread Detail Next previous actions

core/lib/presentation/views/html_viewer/html_content_viewer_widget.dart

@@ -360,6 +360,7 @@ class HtmlContentViewState extends State<HtmlContentViewer> with AutomaticKeepAl
   void dispose() {
     _loadingBarNotifier.dispose();
     _htmlData = null;
+    _webViewController.dispose();
     super.dispose();
   }
 

lib/features/thread_detail/domain/state/get_thread_by_id_state.dart

@@ -14,11 +14,20 @@ class GettingThreadById extends LoadingState {
 class GetThreadByIdSuccess extends UIState {
   final List<EmailId> emailIds;
   final bool updateCurrentThreadDetail;
+  final bool skipLoadingMetadata;
 
-  GetThreadByIdSuccess(this.emailIds, {this.updateCurrentThreadDetail = false});
+  GetThreadByIdSuccess(
+    this.emailIds, {
+    this.updateCurrentThreadDetail = false,
+    this.skipLoadingMetadata = false,
+  });
 
   @override
-  List<Object> get props => [emailIds, updateCurrentThreadDetail];
+  List<Object> get props => [
+    emailIds,
+    updateCurrentThreadDetail,
+    skipLoadingMetadata,
+  ];
 }
 
 class GetThreadByIdFailure extends FeatureFailure {

lib/features/thread_detail/presentation/extension/get_thread_detail_loading_view.dart

@@ -14,7 +14,7 @@ extension GetThreadDetailLoadingView on ThreadDetailController {
       alignment: Alignment.center,
       decoration: const BoxDecoration(
         color: Colors.white,
-        borderRadius: BorderRadius.all(Radius.circular(20)),
+        borderRadius: BorderRadius.vertical(bottom: Radius.circular(20)),
       ),
       margin: isResponsiveDesktop
         ? const EdgeInsetsDirectional.only(end: 16)

lib/features/thread_detail/presentation/extension/initialize_thread_detail_emails.dart

@@ -9,6 +9,8 @@ import 'package:tmail_ui_user/features/thread_detail/presentation/utils/thread_d
 
 extension InitializeThreadDetailEmails on ThreadDetailController {
   void initializeThreadDetailEmails(GetThreadByIdSuccess success) {
+    if (success.skipLoadingMetadata) return;
+
     final threadDetailEnabled = isThreadDetailEnabled;
     final selectedEmail = mailboxDashBoardController.selectedEmail.value;
     if (!threadDetailEnabled &&

lib/features/thread_detail/presentation/extension/on_thread_page_changed.dart

@@ -0,0 +1,37 @@
+import 'package:core/utils/platform_info.dart';
+import 'package:tmail_ui_user/features/email/presentation/action/email_ui_action.dart';
+import 'package:tmail_ui_user/features/thread_detail/presentation/extension/thread_detail_next_previous_actions.dart';
+import 'package:tmail_ui_user/features/thread_detail/presentation/thread_detail_controller.dart';
+
+extension OnThreadPageChanged on ThreadDetailController {
+  void onThreadPageChanged(int index) {
+    if (index > threadDetailManager.currentMobilePageViewIndex.value) {
+      onNext();
+    } else if (index < threadDetailManager.currentMobilePageViewIndex.value) {
+      onPrevious();
+    }
+  }
+
+  bool get nextAvailable =>
+      PlatformInfo.isWeb && threadDetailManager.nextAvailable;
+  bool get previousAvailable =>
+      PlatformInfo.isWeb && threadDetailManager.previousAvailable;
+
+  void onNext() {
+    if (currentExpandedEmailId.value != null) {
+      mailboxDashBoardController.dispatchEmailUIAction(
+        CollapseEmailInThreadDetailAction(currentExpandedEmailId.value!),
+      );
+    }
+    threadDetailManager.onNext();
+  }
+
+  void onPrevious() {
+    if (currentExpandedEmailId.value != null) {
+      mailboxDashBoardController.dispatchEmailUIAction(
+        CollapseEmailInThreadDetailAction(currentExpandedEmailId.value!),
+      );
+    }
+    threadDetailManager.onPrevious();
+  }
+}

lib/features/thread_detail/presentation/extension/refresh_thread_detail_on_setting_changed.dart

@@ -1,6 +1,6 @@
-import 'package:tmail_ui_user/features/thread_detail/presentation/thread_detail_controller.dart';
+import 'package:tmail_ui_user/features/thread_detail/presentation/thread_detail_manager.dart';
 
-extension RefreshThreadDetailOnSettingChanged on ThreadDetailController {
+extension RefreshThreadDetailOnSettingChanged on ThreadDetailManager {
   void refreshThreadDetailOnSettingChanged() {
     if (threadDetailWasEnabled != isThreadDetailEnabled) {
       threadDetailWasEnabled = isThreadDetailEnabled;

lib/features/thread_detail/presentation/extension/thread_detail_next_previous_actions.dart

@@ -0,0 +1,68 @@
+import 'package:collection/collection.dart';
+import 'package:core/utils/platform_info.dart';
+import 'package:flutter/widgets.dart';
+import 'package:model/email/presentation_email.dart';
+import 'package:tmail_ui_user/features/thread_detail/presentation/thread_detail_manager.dart';
+import 'package:tmail_ui_user/main/routes/route_utils.dart';
+
+extension ThreadDetailNextPreviousActions on ThreadDetailManager {
+  bool get nextAvailable => isThreadDetailEnabled
+      ? currentThreadId != availableThreadIds.lastOrNull
+      : currentEmailId != currentDisplayedEmails.lastOrNull?.id;
+  void onNext() {
+    if (!nextAvailable) return;
+
+    final currentIndex = isThreadDetailEnabled
+        ? availableThreadIds.indexOf(currentThreadId!)
+        : currentDisplayedEmails
+            .indexOf(mailboxDashBoardController.selectedEmail.value!);
+    _navigate(currentIndex + 1, isThreadDetailEnabled);
+  }
+
+  bool get previousAvailable => isThreadDetailEnabled
+      ? currentThreadId != availableThreadIds.firstOrNull
+      : currentEmailId != currentDisplayedEmails.firstOrNull?.id;
+  void onPrevious() {
+    if (!previousAvailable) return;
+
+    final currentIndex = isThreadDetailEnabled
+        ? availableThreadIds.indexOf(currentThreadId!)
+        : currentDisplayedEmails
+            .indexOf(mailboxDashBoardController.selectedEmail.value!);
+    _navigate(currentIndex - 1, isThreadDetailEnabled);
+  }
+
+  void _preparePageWithIndex(int index) {
+    currentMobilePageViewIndex.value = index;
+    pageController?.dispose();
+    pageController = PageController(initialPage: index);
+  }
+
+  void _goToPageWithEmail(PresentationEmail? presentationEmail) {
+    mailboxDashBoardController.setSelectedEmail(presentationEmail);
+    if (PlatformInfo.isWeb && presentationEmail?.routeWeb != null) {
+      RouteUtils.replaceBrowserHistory(
+          title: 'Email-${presentationEmail?.id?.id.value ?? ''}',
+          url: presentationEmail!.routeWeb!);
+    }
+  }
+
+  void _navigateToEmail(int emailIndex) {
+    final email = currentDisplayedEmails[emailIndex];
+    _preparePageWithIndex(emailIndex);
+    _goToPageWithEmail(email);
+  }
+
+  void _navigateToThread(int threadIndex) {
+    final threadId = availableThreadIds[threadIndex];
+    final email = currentDisplayedEmails.firstWhereOrNull(
+      (presentationEmail) => presentationEmail.threadId == threadId,
+    );
+    _preparePageWithIndex(threadIndex);
+    _goToPageWithEmail(email);
+  }
+
+  void _navigate(int index, bool isThreadDetailEnabled) {
+    isThreadDetailEnabled ? _navigateToThread(index) : _navigateToEmail(index);
+  }
+}

lib/features/thread_detail/presentation/extension/toggle_thread_detail_collape_expand.dart

@@ -18,6 +18,7 @@ extension ToggleThreadDetailCollapeExpand on ThreadDetailController {
         CollapseEmailInThreadDetailAction(emailId),
       );
       currentExpandedEmailId.value = null;
+      threadDetailManager.currentMobilePageViewIndex.refresh();
       return;
     }
 
@@ -42,5 +43,6 @@ extension ToggleThreadDetailCollapeExpand on ThreadDetailController {
         );
       }
     }
+    threadDetailManager.currentMobilePageViewIndex.refresh();
   }
 }

lib/features/thread_detail/presentation/thread_detail_bindings.dart

@@ -18,6 +18,7 @@ import 'package:tmail_ui_user/features/thread_detail/domain/usecases/get_emails_
 import 'package:tmail_ui_user/features/thread_detail/domain/usecases/get_thread_by_id_interactor.dart';
 import 'package:tmail_ui_user/features/thread_detail/domain/usecases/get_thread_detail_status_interactor.dart';
 import 'package:tmail_ui_user/features/thread_detail/presentation/thread_detail_controller.dart';
+import 'package:tmail_ui_user/features/thread_detail/presentation/thread_detail_manager.dart';
 import 'package:tmail_ui_user/main/exceptions/cache_exception_thrower.dart';
 import 'package:tmail_ui_user/main/exceptions/remote_exception_thrower.dart';
 
@@ -31,8 +32,10 @@ class ThreadDetailBindings extends BaseBindings {
 
   @override
   void bindingsController() {
-    Get.put(ThreadDetailController(
+    Get.put(ThreadDetailManager(
       Get.find<GetThreadDetailStatusInteractor>(),
+    ));
+    Get.put(ThreadDetailController(
       Get.find<GetThreadByIdInteractor>(),
       Get.find<GetEmailsByIdsInteractor>(),
       Get.find<MarkAsEmailReadInteractor>(),

lib/features/thread_detail/presentation/thread_detail_controller.dart

@@ -36,20 +36,17 @@ import 'package:tmail_ui_user/features/manage_account/domain/usecases/create_new
 import 'package:tmail_ui_user/features/search/email/presentation/search_email_controller.dart';
 import 'package:tmail_ui_user/features/thread_detail/domain/state/get_thread_by_id_state.dart';
 import 'package:tmail_ui_user/features/thread_detail/domain/state/get_emails_by_ids_state.dart';
-import 'package:tmail_ui_user/features/thread_detail/domain/state/get_thread_detail_status_state.dart';
 import 'package:tmail_ui_user/features/thread_detail/domain/usecases/get_thread_by_id_interactor.dart';
 import 'package:tmail_ui_user/features/thread_detail/domain/usecases/get_emails_by_ids_interactor.dart';
 import 'package:tmail_ui_user/features/thread_detail/presentation/action/thread_detail_ui_action.dart';
-import 'package:tmail_ui_user/features/thread_detail/domain/usecases/get_thread_detail_status_interactor.dart';
 import 'package:tmail_ui_user/features/thread_detail/presentation/extension/close_thread_detail_action.dart';
 import 'package:tmail_ui_user/features/thread_detail/presentation/extension/handle_email_moved_action.dart';
 import 'package:tmail_ui_user/features/thread_detail/presentation/extension/handle_get_email_ids_by_thread_id_success.dart';
 import 'package:tmail_ui_user/features/thread_detail/presentation/extension/handle_get_emails_by_ids_success.dart';
 import 'package:tmail_ui_user/features/thread_detail/presentation/extension/handle_get_thread_by_id_failure.dart';
 import 'package:tmail_ui_user/features/thread_detail/presentation/extension/handle_refresh_thread_detail_action.dart';
 import 'package:tmail_ui_user/features/thread_detail/presentation/extension/initialize_thread_detail_emails.dart';
-import 'package:tmail_ui_user/features/thread_detail/presentation/extension/refresh_thread_detail_on_setting_changed.dart';
-import 'package:tmail_ui_user/features/thread_detail/presentation/model/thread_detail_setting_status.dart';
+import 'package:tmail_ui_user/features/thread_detail/presentation/thread_detail_manager.dart';
 import 'package:tmail_ui_user/main/localizations/app_localizations.dart';
 import 'package:tmail_ui_user/main/routes/route_navigation.dart';
 import 'package:tmail_ui_user/features/thread_detail/presentation/extension/handle_collapsed_email_download_states.dart';
@@ -58,7 +55,6 @@ import 'package:tmail_ui_user/features/thread_detail/presentation/extension/mark
 import 'package:tmail_ui_user/features/thread_detail/presentation/extension/quick_create_rule_from_collapsed_email_success.dart';
 
 class ThreadDetailController extends BaseController {
-  final GetThreadDetailStatusInteractor _getThreadDetailStatusInteractor;
   final GetThreadByIdInteractor _getEmailIdsByThreadIdInteractor;
   final GetEmailsByIdsInteractor getEmailsByIdsInteractor;
   final MarkAsEmailReadInteractor _markAsEmailReadInteractor;
@@ -68,7 +64,6 @@ class ThreadDetailController extends BaseController {
   final DownloadAttachmentForWebInteractor _downloadAttachmentForWebInteractor;
 
   ThreadDetailController(
-    this._getThreadDetailStatusInteractor,
     this._getEmailIdsByThreadIdInteractor,
     this.getEmailsByIdsInteractor,
     this._markAsEmailReadInteractor,
@@ -91,14 +86,12 @@ class ThreadDetailController extends BaseController {
 
   final mailboxDashBoardController = Get.find<MailboxDashBoardController>();
   final searchEmailController = Get.find<SearchEmailController>();
+  final threadDetailManager = Get.find<ThreadDetailManager>();
   final downloadManager = Get.find<DownloadManager>();
   final downloadProgressState = StreamController<Either<Failure, Success>>();
 
   ScrollController? scrollController;
   CreateNewEmailRuleFilterInteractor? _createNewEmailRuleFilterInteractor;
-  AppLifecycleListener? appLifecycleListener;
-  ThreadDetailSettingStatus threadDetailSettingStatus = ThreadDetailSettingStatus.loading;
-  bool threadDetailWasEnabled = true;
 
   AccountId? get accountId => mailboxDashBoardController.accountId.value;
   Session? get session => mailboxDashBoardController.sessionCurrent;
@@ -116,21 +109,11 @@ class ThreadDetailController extends BaseController {
     return isWebSearchRunning || isMobileSearchRunning;
   }
   bool get isThreadDetailEnabled =>
-      threadDetailSettingStatus == ThreadDetailSettingStatus.enabled;
+      threadDetailManager.isThreadDetailEnabled;
 
   @override
   void onInit() {
     super.onInit();
-    consumeState(_getThreadDetailStatusInteractor.execute());
-    appLifecycleListener = AppLifecycleListener(
-      onResume: () {
-        if (threadDetailSettingStatus == ThreadDetailSettingStatus.loading) {
-          return;
-        }
-
-        consumeState(_getThreadDetailStatusInteractor.execute());
-      },
-    );
     ever(mailboxDashBoardController.accountId, (accountId) {
       if (accountId == null) return;
 
@@ -188,8 +171,6 @@ class ThreadDetailController extends BaseController {
             })
             ..listUnsubscribeHeader?.clear();
         }
-      } else if (action is UpdatedThreadDetailSettingAction) {
-        consumeState(_getThreadDetailStatusInteractor.execute());
       } else if (action is EmailMovedAction) {
         handleEmailMovedAction(action);
       }
@@ -233,13 +214,6 @@ class ThreadDetailController extends BaseController {
       quickCreateRuleFromCollapsedEmailSuccess(success);
     } else if (success is DownloadAttachmentForWebSuccess) {
       handleDownloadSuccess(success);
-    } else if (success is GetThreadDetailStatusSuccess) {
-      threadDetailSettingStatus = success.threadDetailEnabled
-          ? ThreadDetailSettingStatus.enabled
-          : ThreadDetailSettingStatus.disabled;
-      refreshThreadDetailOnSettingChanged();
-    } else if (success is GettingThreadDetailStatus) {
-      threadDetailSettingStatus = ThreadDetailSettingStatus.loading;
     } else {
       super.handleSuccessViewState(success);
     }
@@ -259,10 +233,6 @@ class ThreadDetailController extends BaseController {
       handleDownloadFailure(failure);
       return;
     }
-    if (failure is GetThreadDetailStatusFailure) {
-      threadDetailSettingStatus = ThreadDetailSettingStatus.enabled;
-      refreshThreadDetailOnSettingChanged();
-    }
     if (failure is PrintEmailFailure) {
       if (currentOverlayContext != null && currentContext != null) {
         appToast.showToastErrorMessage(