/**
* Clear the message history for a specific conversation & user.
*
* @since 2.0.0
* @access public
*
* @param int $ConversationID Unique ID of conversation to clear.
*/
public function Clear($ConversationID = FALSE, $TransientKey = '')
{
$Session = Gdn::Session();
// Yes/No response
$this->_DeliveryType = DELIVERY_TYPE_BOOL;
$ValidID = is_numeric($ConversationID) && $ConversationID > 0;
$ValidSession = $Session->UserID > 0 && $Session->ValidateTransientKey($TransientKey);
if ($ValidID && $ValidSession) {
// Clear it
$this->ConversationModel->Clear($ConversationID, $Session->UserID);
$this->InformMessage(T('The conversation has been cleared.'));
$this->RedirectUrl = Url('/messages/all');
}
$this->Render();
}
