public function add_user_permission($user, $action)
	{
		$db =  \App::get('db');

		if ($user == 'anonymous')
		{
			$user = '0';
		}

		if (!is_numeric($user))
		{
			$query = "SELECT id FROM `#__users` WHERE username=" . $db->quote($user) . ";";
			$db->setQuery($query);
			$user_id = $db->loadResult();

			if ($user_id === false)
			{
				$this->_error("Unknown user $user");
				return false;
			}
		}
		else
		{
			$user_id = $user;
		}

		$quoted_project_id = $db->quote($this->id);
		$quoted_user_id = $db->quote($user_id);
		$values = '';

		foreach ((array) $action as $a)
		{
			if (!empty($values))
			{
				$values .= ',';
			}
			$values .= "($quoted_project_id,$quoted_user_id," . $db->quote($a) .")";
		}

		$query = "INSERT IGNORE INTO `#__trac_user_permission` (trac_project_id,user_id,action) VALUES " .  $values . ";";

		$db->setQuery($query);
		$db->query();
	}
public function add_user_permission($user, $action)
	{
		$db =  \App::get('db');

		if ($user == 'anonymous')
		{
			$user = '0';
		}

		if (!is_numeric($user))
		{
			$query = "SELECT id FROM `#__users` WHERE username=" . $db->quote($user) . ";";
			$db->setQuery($query);
			$user_id = $db->loadResult();

			if ($user_id === false)
			{
				$this->_error("Unknown user $user");
				return false;
			}
		}
		else
		{
			$user_id = $user;
		}

		$quoted_project_id = $db->quote($this->id);
		$quoted_user_id = $db->quote($user_id);
		$values = '';

		foreach ((array) $action as $a)
		{
			if (!empty($values))
			{
				$values .= ',';
			}
			$values .= "($quoted_project_id,$quoted_user_id," . $db->quote($a) .")";
		}

		$query = "INSERT IGNORE INTO `#__trac_user_permission` (trac_project_id,user_id,action) VALUES " .  $values . ";";

		$db->setQuery($query);
		$db->query();
	}
public function add_user_permission ( $ user , $ action ) { $ db = \ App :: get ( 'db' ) ; if ( $ user == 'anonymous' ) { $ user = '0' ; } if ( ! is_numeric ( $ user ) ) { $ query = "SELECT id FROM `#__users` WHERE username=" . $ db -> quote ( $ user ) . ";" ; $ db -> setQuery ( $ query ) ; $ user_id = $ db -> loadResult ( ) ; if ( $ user_id === false ) { $ this -> _error ( "Unknown user $user" ) ; return false ; } } else { $ user_id = $ user ; } $ quoted_project_id = $ db -> quote ( $ this -> id ) ; $ quoted_user_id = $ db -> quote ( $ user_id ) ; $ values = '' ; foreach ( ( array ) $ action as $ a ) { if ( ! empty ( $ values ) ) { $ values .= ',' ; } $ values .= "($quoted_project_id,$quoted_user_id," . $ db -> quote ( $ a ) . ")" ; } $ query = "INSERT IGNORE INTO `#__trac_user_permission` (trac_project_id,user_id,action) VALUES " . $ values . ";" ; $ db -> setQuery ( $ query ) ; $ db -> query ( ) ; }
Add permission to a user

@param   string  $user
@param   string  $action
@return  void
Add permission to a user