TF-1083: add drag multiple mail

lib/features/thread/presentation/thread_controller.dart

@@ -95,6 +95,7 @@ class ThreadController extends BaseController {
   final MoveToMailboxInteractor _moveToMailboxInteractor;
 
   final emailList = <PresentationEmail>[].obs;
+  final listEmailDrag = <PresentationEmail>[].obs;
 
   bool canLoadMore = true;
   bool canSearchMore = true;
@@ -1390,4 +1391,16 @@ class ThreadController extends BaseController {
     SearchEmailBindings().dependencies();
     mailboxDashBoardController.dispatchRoute(AppRoutes.SEARCH_EMAIL);
   }
+
+  void calculateDragValue(PresentationEmail? currentPresentationEmail) {
+    if(currentPresentationEmail != null) {
+      if(mailboxDashBoardController.listEmailSelected.contains(currentPresentationEmail)){
+        listEmailDrag.clear();
+        listEmailDrag.addAll(mailboxDashBoardController.listEmailSelected);
+      } else {
+        listEmailDrag.clear();
+        listEmailDrag.add(currentPresentationEmail);
+      }
+    }
+  }
 }

lib/features/thread/presentation/thread_view.dart

@@ -332,52 +332,55 @@ class ThreadView extends GetWidget<ThreadController> with AppLoaderMixin,
         key: const PageStorageKey('list_presentation_email_in_threads'),
         itemExtent: _getItemExtent(context),
         itemCount: listPresentationEmail.length,
-        itemBuilder: (context, index) =>
-            Draggable<List<PresentationEmail>>(
-              data: [listPresentationEmail[index]],
-              child: Obx(() => (EmailTileBuilder(
+        itemBuilder: (context, index) {
+          return Draggable<List<PresentationEmail>>(
+            data: controller.listEmailDrag,
+            child: (EmailTileBuilder(
+              context,
+              listPresentationEmail[index],
+              controller.mailboxDashBoardController.currentSelectMode.value,
+              controller.searchController.searchState.value.searchStatus,
+              controller.searchQuery,
+              mailboxCurrent: controller.searchController.isSearchEmailRunning
+                ? listPresentationEmail[index].findMailboxContain(
+                controller.mailboxDashBoardController.mapMailboxById)
+                : controller.currentMailbox,
+              advancedSearchActivated: controller.searchController.isAdvancedSearchHasApply.isTrue)
+              ..addOnPressEmailActionClick((action, email) =>
+                controller.pressEmailAction(
+                  context,
+                  action,
+                  email,
+                  mailboxContain: controller.searchController.isSearchEmailRunning
+                    ? email.findMailboxContain(controller.mailboxDashBoardController.mapMailboxById)
+                    : controller.currentMailbox))
+              ..addOnMoreActionClick((email, position) => _responsiveUtils.isMobile(context)
+                ? controller.openContextMenuAction(context, _contextMenuActionTile(context, email))
+                : controller.openPopupMenuAction(context, position, _popupMenuActionTile(context, email))))
+            .build(),
+            feedback: _buildFeedBackWidget(context),
+            childWhenDragging: (EmailTileBuilder(
                 context,
                 listPresentationEmail[index],
                 controller.mailboxDashBoardController.currentSelectMode.value,
                 controller.searchController.searchState.value.searchStatus,
                 controller.searchQuery,
                 mailboxCurrent: controller.searchController.isSearchEmailRunning
-                    ? listPresentationEmail[index].findMailboxContain(
-                    controller.mailboxDashBoardController.mapMailboxById)
-                    : controller.currentMailbox,
-                advancedSearchActivated: controller.searchController.isAdvancedSearchHasApply.isTrue)
-                ..addOnPressEmailActionClick((action, email) =>
-                  controller.pressEmailAction(
-                    context,
-                    action,
-                    email,
-                    mailboxContain: controller.searchController.isSearchEmailRunning
-                      ? email.findMailboxContain(controller.mailboxDashBoardController.mapMailboxById)
-                      : controller.currentMailbox))
-                ..addOnMoreActionClick((email, position) => _responsiveUtils.isMobile(context)
-                  ? controller.openContextMenuAction(context, _contextMenuActionTile(context, email))
-                  : controller.openPopupMenuAction(context, position, _popupMenuActionTile(context, email))))
-              .build()),
-              feedback: _buildFeedBackWidget(),
-              childWhenDragging: (EmailTileBuilder(
-                context,
-                listPresentationEmail[index],
-                controller.mailboxDashBoardController.currentSelectMode.value,
-                controller.searchController.searchState.value.searchStatus,
-                controller.searchQuery,
-                mailboxCurrent: controller.searchController.isSearchEmailRunning
-                    ? listPresentationEmail[index].findMailboxContain(
-                    controller.mailboxDashBoardController.mapMailboxById)
-                    : controller.currentMailbox,
-                advancedSearchActivated: controller.searchController.isAdvancedSearchHasApply.isTrue,
-                isDrag: true))
-              .build(),
-              dragAnchorStrategy: pointerDragAnchorStrategy,
-        ))
+                  ? listPresentationEmail[index].findMailboxContain(
+                  controller.mailboxDashBoardController.mapMailboxById)
+                  : controller.currentMailbox,
+                advancedSearchActivated: controller.searchController.isAdvancedSearchHasApply.isTrue, isDrag: true))
+            .build(),
+            dragAnchorStrategy: pointerDragAnchorStrategy,
+            onDragStarted: () {
+              controller.calculateDragValue(listPresentationEmail[index]);
+            },
+          );
+        })
     );
   }
 
-  Widget _buildFeedBackWidget() {
+  Widget _buildFeedBackWidget(BuildContext context) {
     return SizedBox(
       height: 60,
       child: Material(
@@ -395,14 +398,16 @@ class ThreadView extends GetWidget<ThreadController> with AppLoaderMixin,
                 color: Colors.white,
               ),
               const SizedBox(width: 10),
-              const Text(
-                'Move 1 conversation',
-                overflow: TextOverflow.clip,
-                style: TextStyle(
-                  color: Colors.white,
-                  fontWeight: FontWeight.bold,
+              Obx(
+                () => Text(
+                  AppLocalizations.of(context).moveConversation(controller.listEmailDrag.length),
+                  overflow: TextOverflow.clip,
+                  style: const TextStyle(
+                    color: Colors.white,
+                    fontWeight: FontWeight.bold,
+                  ),
+                  maxLines: 1,
                 ),
-                maxLines: 1,
               ),
             ],
           ),

lib/l10n/intl_messages.arb

@@ -2373,5 +2373,15 @@
     "type": "text",
     "placeholders_order": [],
     "placeholders": {}
+  },
+  "moveConversation": "Move {numberOfConversation} conversation",
+  "@moveConversation": {
+    "type": "text",
+    "placeholders_order": [
+      "numberOfConversation"
+    ],
+    "placeholders": {
+      "numberOfConversation": {}
+    }
   }
 }

lib/main/localizations/app_localizations.dart

@@ -2447,4 +2447,12 @@ class AppLocalizations {
         'A read receipt has been sent.',
         name: 'toastMessageSendReceiptSuccess');
   }
+
+  String moveConversation(int numberOfConversation) {
+    return Intl.message(
+        'Move $numberOfConversation conversation',
+        name: 'moveConversation',
+        args: [numberOfConversation]
+    );
+  }
 }