getDirectChatMessagesByChatId method

Future<void> getDirectChatMessagesByChatId (dynamic chatId)

<p>This function is used to get all the chat messages of a particular chat by the user.</p> <p>parameters required:</p> <ul> <li><code>chatId</code> - id of the direct chat.</li> </ul>

Implementation

Future\<void\> getDirectChatMessagesByChatId(chatId) async \{
  trigger graphQL query to get all the chat messages of a particular chat using [chatId].
  final String query =
      ChatQueries().fetchDirectChatMessagesByChatId(chatId as String);

  final result = await _dbFunctions.gqlAuthQuery(query);

  final messages = result.data['directChatsMessagesByChatID'] as List;

  messages.forEach((message) \{
    final chatMessage = ChatMessage.fromJson(message as Map\<String, dynamic\>);
    _chatMessageController.add(chatMessage);
  \});
\}