TF-551 Fix moving mailbox to mailbox

lib/features/destination_picker/presentation/destination_picker_view.dart

@@ -334,11 +334,12 @@ class DestinationPickerView extends GetWidget<DestinationPickerController>
   Widget _buildUnifiedMailbox(BuildContext context, MailboxActions? actions) {
     if (actions == MailboxActions.move) {
       return InkWell(
-        onTap: () => controller.selectMailboxAction(null),
+        onTap: () => controller.selectMailboxAction(PresentationMailbox.unifiedMailbox),
         child: ClipRRect(
           borderRadius: const BorderRadius.all(Radius.circular(14)),
           child: Container(
               color: Colors.white,
+              margin: const EdgeInsets.only(left: BuildUtils.isWeb ? 8 : 0),
               padding: const EdgeInsets.only(left: 16, top: 16),
               child: Row(children: [
                 SvgPicture.asset(
@@ -374,7 +375,7 @@ class DestinationPickerView extends GetWidget<DestinationPickerController>
         data: const MediaQueryData(padding: EdgeInsets.zero),
         child: ListTile(
           contentPadding: EdgeInsets.zero,
-          onTap: () => controller.selectMailboxAction(null),
+          onTap: () => controller.selectMailboxAction(PresentationMailbox.unifiedMailbox),
           leading: Padding(
             padding: const EdgeInsets.only(left: 16),
             child: SvgPicture.asset(_imagePaths.icFolderMailbox,

lib/features/mailbox/presentation/mailbox_controller.dart

@@ -698,14 +698,18 @@ class MailboxController extends BaseMailboxController {
               MailboxActions.move,
               mailboxIdSelected: mailboxSelected.id));
 
-      _handleMovingMailbox(
-          accountId,
-          MoveAction.moving,
-          mailboxSelected,
-          destinationMailbox: destinationMailbox);
-    }
+      if (destinationMailbox is PresentationMailbox) {
+        final mailboxDestination = destinationMailbox == PresentationMailbox.unifiedMailbox
+            ? null : destinationMailbox;
+        _handleMovingMailbox(
+            accountId,
+            MoveAction.moving,
+            mailboxSelected,
+            destinationMailbox: mailboxDestination);
 
-    _cancelSelectMailbox();
+        _cancelSelectMailbox();
+      }
+    }
   }
 
   void _handleMovingMailbox(

lib/features/mailbox/presentation/widgets/bottom_bar_selection_mailbox_widget.dart

@@ -46,7 +46,11 @@ class BottomBarSelectionMailboxWidget {
             ..paddingIcon(const EdgeInsets.all(8))
             ..textStyle(TextStyle(fontSize: 12, color: AppColor.colorTextButton.withOpacity(0.3)))
             ..iconColor(AppColor.colorTextButton.withOpacity(0.3))
-            ..onPressActionClick(() => {})
+            ..onPressActionClick(() {
+              if (_isMoveMailboxValid) {
+                _onMailboxActionsClick?.call(MailboxActions.move, _listSelectionMailbox);
+              }
+            })
             ..text(AppLocalizations.of(_context).move, isVertical: true))
           .build()),
         Expanded(child: (ButtonBuilder(_imagePaths.icRenameMailbox)
@@ -116,6 +120,9 @@ class BottomBarSelectionMailboxWidget {
   bool get _isMarkAsReadMailboxValid => _listSelectionMailbox.length == 1
       && _listSelectionMailbox.first.getCountUnReadEmails().isNotEmpty;
 
+  bool get _isMoveMailboxValid => _listSelectionMailbox.length == 1
+      && _isAllFolderMailbox;
+
   bool get _isAllFolderMailbox =>
       _listSelectionMailbox.every((mailbox) => !mailbox.hasRole());
 }

model/lib/mailbox/presentation_mailbox.dart

@@ -1,10 +1,13 @@
 import 'package:equatable/equatable.dart';
+import 'package:jmap_dart_client/jmap/core/id.dart';
 import 'package:jmap_dart_client/jmap/mail/mailbox/mailbox.dart';
 import 'package:jmap_dart_client/jmap/mail/mailbox/mailbox_rights.dart';
 import 'package:model/mailbox/select_mode.dart';
 
 class PresentationMailbox with EquatableMixin {
 
+  static final PresentationMailbox unifiedMailbox = PresentationMailbox(MailboxId(Id('unified')));
+
   static final roleInbox = Role('inbox');
   static final roleTrash = Role('trash');
   static final roleSent = Role('sent');