Remove Conversation Link

Remove conversation link from function
Chat ID standardized for individual chats so hence removal of conversation link

functions/chatapp-functions/lib/main.dart

@@ -39,8 +39,6 @@ Future<dynamic> main(final _context) async {
       createdAt = DateTime.parse(_context.req.bodyJson['\$createdAt']);
       updatedAt = DateTime.parse(_context.req.bodyJson['\$updatedAt']);
 
-      // _context.log(_messages);
-
       Map allMessages = {};
       for (var pp = 0; pp < _messages.length; pp++) {
         allMessages.addAll(json.decode(_messages[pp]));
@@ -49,15 +47,12 @@ Future<dynamic> main(final _context) async {
       if (createdAt.isAtSameMomentAs(updatedAt)) {
         //
         for (var _member in _members) {
-          var _linkId = await createConversation(
+          // var _linkId = 
+          await createConversation(
             _context,
             _member,
             _members.where((_data) => _data != _member).toList(),
           );
-
-          if (_linkId != null) {
-            await updateConversationLink(_context, _linkId, _documentId);
-          }
         }
       } else {
         //
@@ -115,7 +110,8 @@ dynamic createConversation(final _context, String _member, var _members) async {
   }
 
   try {
-    var _data = '{"name": "$_name","image": "$_imageUrl","unseenCount": 0}';
+    var _data =
+        '{"name": "$_name","image": "$_imageUrl","unseenCount": 0,"timeStamp":"${DateTime.now().toUtc().toIso8601String()}"}';
 
     _chatIdMap.add(_documentId);
     _detailMap.add(_data);
@@ -133,7 +129,8 @@ dynamic createConversation(final _context, String _member, var _members) async {
       documentId: _member,
       data: _conversationMap,
     );
-    return '$_member${_members[0]}';
+    return '';
+    // return '$_member${_members[0]}';
   } on AppwriteException catch (e) {
     _context.log('amessage - $e.message');
     return '';
@@ -199,29 +196,3 @@ dynamic updateConversation(var _context, var _member, var _messages) async {
   return '';
 }
 
-dynamic updateConversationLink(
-    var _context, var _linkId, var _documentId) async {
-//
-  dynamic _conversationLink;
-
-  try {
-    _conversationLink = await _database.getDocument(
-        databaseId: _databaseId,
-        collectionId: _conversationLinkDbId,
-        documentId: _linkId);
-  } on AppwriteException catch (e) {
-    e.message;
-  } on Exception catch (e) {
-    e.toString();
-  }
-
-  if (_conversationLink == null) {
-    await _database.createDocument(
-      databaseId: _databaseId,
-      collectionId: _conversationLinkDbId,
-      documentId: _linkId.substring(0, 36),
-      data: {"chatId": _documentId},
-    );
-  }
-  return '';
-}