/**
* @param $name
*
* @throws \Exception
*/
public function __get($name)
{
if (property_exists($this, $name) && $this->{$name} !== null) {
//处理自定义的属性或者获取已经注入的属性服务
return $this->{$name};
}
if ($this->_di->has($name)) {
//不然就去获取di中的属性
$this->{$name} = $this->_di->get($name);
return $this->{$name};
}
throw new \Exception("property {$name} is not defined in " . __CLASS__);
}
