TF-3406 Add edit as new email feature

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

lib/features/composer/presentation/composer_controller.dart

@@ -570,6 +570,19 @@ class ComposerController extends BaseController
       );
 
       switch(arguments.emailActionType) {
+        case EmailActionType.composeFromPresentationEmail:
+          _initEmailAddress(
+            presentationEmail: arguments.presentationEmail!,
+            actionType: EmailActionType.composeFromPresentationEmail
+          );
+          _initSubjectEmail(
+            presentationEmail: arguments.presentationEmail!,
+            actionType: EmailActionType.composeFromPresentationEmail
+          );
+          _getEmailContentOfEmailDrafts(
+            emailId: arguments.presentationEmail!.id!,
+          );
+          break;
         case EmailActionType.editDraft:
           _initEmailAddress(
             presentationEmail: arguments.presentationEmail!,

lib/features/composer/presentation/extensions/email_action_type_extension.dart

@@ -32,6 +32,7 @@ extension EmailActionTypeExtension on EmailActionType {
       case EmailActionType.editDraft:
       case EmailActionType.editSendingEmail:
       case EmailActionType.reopenComposerBrowser:
+      case EmailActionType.composeFromPresentationEmail:
         return subject;
       default:
         return '';
@@ -138,6 +139,8 @@ extension EmailActionTypeExtension on EmailActionType {
         return imagePaths.icMailboxArchived;
       case EmailActionType.downloadMessageAsEML:
         return imagePaths.icDownloadAttachment;
+      case EmailActionType.composeFromPresentationEmail:
+        return imagePaths.icEdit;
       default:
         return '';
     }
@@ -159,6 +162,8 @@ extension EmailActionTypeExtension on EmailActionType {
         return AppLocalizations.of(context).archiveMessage;
       case EmailActionType.downloadMessageAsEML:
         return AppLocalizations.of(context).downloadMessageAsEML;
+      case EmailActionType.composeFromPresentationEmail:
+        return AppLocalizations.of(context).editAsNewEmail;
       default:
         return '';
     }

lib/features/composer/presentation/view/mobile/mobile_editor_view.dart

@@ -50,6 +50,7 @@ class MobileEditorView extends StatelessWidget with EditorViewMixin {
       case EmailActionType.reopenComposerBrowser:
       case EmailActionType.composeFromMailtoUri:
       case EmailActionType.composeFromUnsubscribeMailtoLink:
+      case EmailActionType.composeFromPresentationEmail:
         if (contentViewState == null) {
           return const SizedBox.shrink();
         }
@@ -64,9 +65,12 @@ class MobileEditorView extends StatelessWidget with EditorViewMixin {
             if (success is GetEmailContentLoading) {
               return const CupertinoLoadingWidget(padding: EdgeInsets.all(16.0));
             } else {
-              var newContent = success is GetEmailContentSuccess
+              var newContent = HtmlExtension.editorStartTags;
-                ? success.htmlEmailContent
+              if (success is GetEmailContentSuccess) {
-                : HtmlExtension.editorStartTags;
+                newContent = success.htmlEmailContent;
+              } else if (success is GetEmailContentFromCacheSuccess) {
+                newContent = success.htmlEmailContent;
+              }
               if (newContent.isEmpty) {
                 newContent = HtmlExtension.editorStartTags;
               }

lib/features/composer/presentation/view/web/web_editor_view.dart

@@ -88,6 +88,7 @@ class WebEditorView extends StatelessWidget with EditorViewMixin {
       case EmailActionType.reopenComposerBrowser:
       case EmailActionType.composeFromUnsubscribeMailtoLink:
       case EmailActionType.composeFromMailtoUri:
+      case EmailActionType.composeFromPresentationEmail:
         if (contentViewState == null) {
           return const SizedBox.shrink();
         }

lib/features/email/presentation/controller/single_email_controller.dart

@@ -1205,6 +1205,9 @@ class SingleEmailController extends BaseController with AppLoaderMixin {
       case EmailActionType.downloadMessageAsEML:
         _downloadMessageAsEML(presentationEmail);
         break;
+      case EmailActionType.composeFromPresentationEmail:
+        _composeFromPresentationEmail(presentationEmail);
+        break;
       default:
         break;
     }
@@ -1906,6 +1909,14 @@ class SingleEmailController extends BaseController with AppLoaderMixin {
     downloadAttachmentForWeb(emlAttachment);
   }
 
+  void _composeFromPresentationEmail(PresentationEmail presentationEmail) {
+    if (accountId == null || session == null) return;
+
+    mailboxDashBoardController.goToComposer(
+      ComposerArguments.fromPresentationEmail(presentationEmail),
+    );
+  }
+
   void handleDownloadAttachmentAction(BuildContext context, Attachment attachment) {
     if (PlatformInfo.isWeb) {
       downloadAttachmentForWeb(attachment);

lib/features/email/presentation/email_view.dart

@@ -503,7 +503,8 @@ class EmailView extends GetWidget<SingleEmailController> {
       if (mailboxContain?.isArchive == false)
         EmailActionType.archiveMessage,
       if (PlatformInfo.isWeb && PlatformInfo.isCanvasKit)
-        EmailActionType.downloadMessageAsEML
+        EmailActionType.downloadMessageAsEML,
+      EmailActionType.composeFromPresentationEmail,
     ];
 
     if (position == null) {

lib/features/email/presentation/model/composer_arguments.dart

@@ -102,6 +102,12 @@ class ComposerArguments extends RouterArguments {
       emailActionType: EmailActionType.editDraft,
       presentationEmail: presentationEmail,
     );
+  
+  factory ComposerArguments.fromPresentationEmail(PresentationEmail presentationEmail) =>
+    ComposerArguments(
+      emailActionType: EmailActionType.composeFromPresentationEmail,
+      presentationEmail: presentationEmail,
+    );
 
   factory ComposerArguments.fromSessionStorageBrowser(ComposerCache composerCache) =>
     ComposerArguments(

lib/features/mailbox_dashboard/presentation/extensions/update_current_emails_flags_extension.dart

@@ -83,9 +83,7 @@ extension UpdateCurrentEmailsFlagsExtension on MailboxDashBoardController {
       setSelectedEmail(newEmail);
     }
 
-    if (emailsInCurrentMailbox.isNotEmpty) {
+    updateEmailFlagByEmailIds([emailId], markAsAnswered: true);
-      updateEmailFlagByEmailIds([emailId], markAsAnswered: true);
-    }
   }
 
   void updateEmailForwarded(EmailId emailId) {

lib/features/search/email/presentation/search_email_view.dart

@@ -39,6 +39,7 @@ import 'package:tmail_ui_user/features/thread/presentation/styles/item_email_til
 import 'package:tmail_ui_user/features/thread/presentation/widgets/email_tile_builder.dart'
   if (dart.library.html) 'package:tmail_ui_user/features/thread/presentation/widgets/email_tile_web_builder.dart';
 import 'package:tmail_ui_user/main/localizations/app_localizations.dart';
+import 'package:tmail_ui_user/main/routes/route_navigation.dart';
 
 class SearchEmailView extends GetWidget<SearchEmailController>
     with AppLoaderMixin {
@@ -745,6 +746,8 @@ class SearchEmailView extends GetWidget<SearchEmailController>
   List<Widget> _contextMenuActionTile(BuildContext context, PresentationEmail email) {
     return <Widget>[
       _markAsEmailSpamOrUnSpamAction(context, email),
+      if (email.mailboxContain?.isDrafts == false)
+        _editAsNewEmailContextMenuItemAction(context, email),
     ];
   }
 
@@ -777,11 +780,44 @@ class SearchEmailView extends GetWidget<SearchEmailController>
       .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) {
     return [
       PopupMenuItem(
           padding: const EdgeInsets.symmetric(horizontal: 8),
           child: _markAsEmailSpamOrUnSpamAction(context, email)),
+      if (email.mailboxContain?.isDrafts == false)
+        PopupMenuItem(
+            padding: const EdgeInsets.symmetric(horizontal: 8),
+            child: _editAsNewEmailContextMenuItemAction(context, email)),
     ];
   }
 

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(

lib/l10n/intl_messages.arb

@@ -1,5 +1,5 @@
 {
-  "@@last_modified": "2025-01-14T12:52:43.828907",
+  "@@last_modified": "2025-01-20T18:53:16.325121",
   "initializing_data": "Initializing data...",
   "@initializing_data": {
     "type": "text",
@@ -4113,5 +4113,11 @@
     "type": "text",
     "placeholders_order": [],
     "placeholders": {}
+  },
+  "editAsNewEmail": "Edit as new email",
+  "@editAsNewEmail": {
+    "type": "text",
+    "placeholders_order": [],
+    "placeholders": {}
   }
 }

lib/main/localizations/app_localizations.dart

@@ -4321,4 +4321,10 @@ class AppLocalizations {
       name: 'downloadAttachmentInEMLPreviewWarningMessage',
     );
   }
+  String get editAsNewEmail {
+    return Intl.message(
+      'Edit as new email',
+      name: 'editAsNewEmail',
+    );
+  }
 }

model/lib/email/email_action_type.dart

@@ -16,6 +16,7 @@ enum EmailActionType {
   composeFromFileShared,
   composeFromEmailAddress,
   composeFromMailtoUri,
+  composeFromPresentationEmail,
   reopenComposerBrowser,
   moveToTrash,
   deletePermanently,