/**
*
* @return waPayment
*/
protected function init()
{
if (!$this->app_id && $this->app_adapter) {
$this->app_id = $this->app_adapter->getAppId();
}
if (!$this->app_id) {
$this->app_id = wa()->getApp();
}
if ($this->key) {
$this->setSettings($this->getAdapter()->getSettings($this->id, $this->key));
}
$this->merchant_id =& $this->key;
return $this;
}
protected function init()
{
$this->app_id = 'shop';
parent::init();
}
