TF-3406 Add edit as new email feature

Signed-off-by: dab246 <tdvu@linagora.com>

lib/features/thread/presentation/mixin/email_action_controller.dart

@@ -43,6 +43,12 @@ mixin EmailActionController {
     mailboxDashBoardController.goToComposer(ComposerArguments.editDraftEmail(presentationEmail));
   }
 
+  void editAsNewEmail(PresentationEmail presentationEmail) {
+    mailboxDashBoardController.goToComposer(
+      ComposerArguments.fromPresentationEmail(presentationEmail),
+    );
+  }
+
   void previewEmail(PresentationEmail presentationEmail) {
     log('EmailActionController::previewEmail():presentationEmailId: ${presentationEmail.id}');
     mailboxDashBoardController.openEmailDetailedView(presentationEmail);

lib/features/thread/presentation/thread_controller.dart

@@ -1152,6 +1152,8 @@ class ThreadController extends BaseController with EmailActionController {
       case EmailActionType.preview:
         if (mailboxContain?.isDrafts == true) {
           editDraftEmail(selectedEmail);
+        } else if (mailboxContain?.isTemplates == true) {
+          editAsNewEmail(selectedEmail);
         } else {
           previewEmail(selectedEmail);
         }

lib/features/thread/presentation/thread_view.dart

@@ -697,6 +697,8 @@ class ThreadView extends GetWidget<ThreadController>
         _markAsEmailSpamOrUnSpamContextMenuItemAction(context, email, mailboxContain),
       if (mailboxContain?.isArchive == false)
         _archiveMessageContextMenuItemAction(context, email),
+      if (mailboxContain?.isDrafts == false)
+        _editAsNewEmailContextMenuItemAction(context, email),
     ];
   }
 
@@ -770,7 +772,7 @@ class ThreadView extends GetWidget<ThreadController>
         email,
         iconLeftPadding: controller.responsiveUtils.isMobile(context)
           ? const EdgeInsetsDirectional.only(start: 12, end: 16)
-          : const EdgeInsetsDirectional.only(start: 12),
+          : const EdgeInsetsDirectional.only(end: 12),
         iconRightPadding: controller.responsiveUtils.isMobile(context)
           ? const EdgeInsetsDirectional.only(start: 12)
           : EdgeInsets.zero
@@ -779,6 +781,35 @@ class ThreadView extends GetWidget<ThreadController>
     ).build();
   }
 
+  Widget _editAsNewEmailContextMenuItemAction(
+    BuildContext context,
+    PresentationEmail email,
+  ) {
+    return (
+      EmailActionCupertinoActionSheetActionBuilder(
+        const Key('edit_as_new_email_action'),
+        SvgPicture.asset(
+          controller.imagePaths.icEdit,
+          width: 24,
+          height: 24,
+          fit: BoxFit.fill,
+          colorFilter: AppColor.colorTextButton.asFilter()
+        ),
+        AppLocalizations.of(context).editAsNewEmail,
+        email,
+        iconLeftPadding: controller.responsiveUtils.isMobile(context)
+          ? const EdgeInsetsDirectional.only(start: 12, end: 16)
+          : const EdgeInsetsDirectional.only(end: 12),
+        iconRightPadding: controller.responsiveUtils.isMobile(context)
+          ? const EdgeInsetsDirectional.only(start: 12)
+          : EdgeInsets.zero)
+      ..onActionClick((email) {
+        popBack();
+        controller.editAsNewEmail(email);
+      })
+    ).build();
+  }
+
   List<PopupMenuEntry> _popupMenuActionTile(BuildContext context, PresentationEmail email) {
     final mailboxContain = email.mailboxContain;
 
@@ -788,6 +819,8 @@ class ThreadView extends GetWidget<ThreadController>
         _buildMarkAsSpamPopupMenuItem(context, email, mailboxContain),
       if (mailboxContain?.isArchive == false)
         _buildArchiveMessagePopupMenuItem(context, email),
+      if (mailboxContain?.isDrafts == false)
+        _buildEditAsNewEmailPopupMenuItem(AppLocalizations.of(context), email),
     ];
   }
 
@@ -865,6 +898,29 @@ class ThreadView extends GetWidget<ThreadController>
     );
   }
 
+  PopupMenuEntry _buildEditAsNewEmailPopupMenuItem(
+    AppLocalizations appLocalizations,
+    PresentationEmail email,
+  ) {
+    return PopupMenuItem(
+      padding: EdgeInsets.zero,
+      child: popupItem(
+        controller.imagePaths.icEdit,
+        appLocalizations.editAsNewEmail,
+        colorIcon: AppColor.colorTextButton,
+        styleName: const TextStyle(
+          fontWeight: FontWeight.w500,
+          fontSize: 16,
+          color: Colors.black
+        ),
+        onCallbackAction: () {
+          popBack();
+          controller.editAsNewEmail(email);
+        }
+      )
+    );
+  }
+
   Widget _buildMailboxActionProgressBanner(BuildContext context) {
     return Obx(() {
       return _MailboxActionProgressBanner(