deleteChatForward method

Future<ChatEventsVersionedMixin?> deleteChatForward(
  1. ChatItemId id
)

Deletes the specified ChatForward posted by the authenticated MyUser.

ChatForward is allowed to be deleted only when it's not read by any other Chat member and neither forwarded, nor replied. Once deleted, ChatForward is not visible for anyone in the Chat.

If this mutation returns READ (or QUOTED) error, use hideChatItem to "remove" the ChatForward for the authenticated MyUser.

Authentication

Mandatory.

Result

Only the following ChatEvent may be produced on success:

Idempotent

Succeeds as no-op (and returns no ChatEvent) if the specified ChatForward is deleted already.

Implementation

Future<ChatEventsVersionedMixin?> deleteChatForward(ChatItemId id) async {
  Log.debug('deleteChatForward($id)', '$runtimeType');

  DeleteChatForwardArguments variables = DeleteChatForwardArguments(id: id);
  final QueryResult result = await client.mutate(
    MutationOptions(
      operationName: 'DeleteChatForward',
      document: DeleteChatForwardMutation(variables: variables).document,
      variables: variables.toJson(),
    ),
    onException:
        (data) => DeleteChatForwardException(
          (DeleteChatForward$Mutation.fromJson(data).deleteChatForward
                  as DeleteChatForward$Mutation$DeleteChatForward$DeleteChatForwardError)
              .code,
        ),
  );
  return (DeleteChatForward$Mutation.fromJson(result.data!).deleteChatForward
      as ChatEventsVersionedMixin?);
}