/** * PHP getter magic method. * * This method is overridden so that attributes and related objects can be accessed like properties. * * @param string $name property name * @throws DbException if relation name is wrong * @return mixed property value * @see getAttribute() */ public function __get($name) { if (isset($this->_attributes[$name]) || array_key_exists($name, $this->_attributes)) { return $this->_attributes[$name]; } elseif ($this->hasAttribute($name)) { return null; } else { if (isset($this->_related[$name]) || array_key_exists($name, $this->_related)) { return $this->_related[$name]; } $value = parent::__get($name); if ($value instanceof ActiveQueryInterface) { return $this->_related[$name] = $value->findFor($name, $this); } else { return $value; } } }