CActiveRecordBehavior
鍖 | system.db.ar |
---|---|
缁ф壙 | class CActiveRecordBehavior » CModelBehavior » CBehavior » CComponent |
瀹炵幇 | IBehavior |
瀛愮被 | CTimestampBehavior |
鐗堟湰 | $Id: CActiveRecordBehavior.php 3515 2011-12-28 12:29:24Z mdomba $ |
婧愮爜 | framework/db/ar/CActiveRecordBehavior.php |
CActiveRecordBehavior鏄兘闄勫姞鍒CActiveRecord鐨勮涓虹殑鍩虹被銆
鍜CModelBehavior姣旇緝锛孋ActiveRecordBehavior鑳介檮鍔犲埌鏇村浜嬩欢
瀹冧滑浠呴氳繃CActiveRecord瀹氫箟銆
鍏叡灞炴
灞炴 | 绫诲瀷 | 鎻忚堪 | 瀹氫箟鍦 |
---|---|---|---|
enabled | boolean | 浜嬩欢鏄惁琚惎鐢ㄣ | CBehavior |
owner | CComponent | 鑾峰緱闄勫姞琛屼负鐨勭粍浠躲 | CBehavior |
鍏叡鏂规硶
鏂规硶璇︾粏
afterDelete()
鏂规硶
public void afterDelete(CEvent $event)
| ||
$event | CEvent | 浜嬩欢鍙傛暟 |
鍝嶅簲鍒 CActiveRecord::onAfterDelete 浜嬩欢銆 濡傛灉浣犳兂澶勭悊銆owner銆鐨勭浉搴斾簨浠讹紝璇烽噸鍐欐鏂规硶銆
afterFind()
鏂规硶
public void afterFind(CEvent $event)
| ||
$event | CEvent | 浜嬩欢鍙傛暟 |
鍝嶅簲鍒 CActiveRecord::onAfterFind 浜嬩欢銆 濡傛灉浣犳兂澶勭悊銆owner銆鐨勭浉搴斾簨浠讹紝璇烽噸鍐欐鏂规硶銆
afterSave()
鏂规硶
public void afterSave(CModelEvent $event)
| ||
$event | CModelEvent | 浜嬩欢鍙傛暟 |
鍝嶅簲鍒 CActiveRecord::onAfterSave 浜嬩欢銆 濡傛灉浣犳兂澶勭悊銆owner銆鐨勭浉搴斾簨浠讹紝璇烽噸鍐欐鏂规硶銆
beforeDelete()
鏂规硶
public void beforeDelete(CEvent $event)
| ||
$event | CEvent | 浜嬩欢鍙傛暟 |
鍝嶅簲鍒 CActiveRecord::onBeforeDelete 浜嬩欢銆 濡傛灉浣犳兂澶勭悊銆owner銆鐨勭浉搴斾簨浠讹紝璇烽噸鍐欐鏂规硶銆 浣犲彲浠ヨ缃 CModelEvent::isValid 涓篺alse鍘婚鍑哄垹闄ゅ鐞嗚繃绋嬨
beforeFind()
鏂规硶
public void beforeFind(CEvent $event)
| ||
$event | CEvent | 浜嬩欢鍙傛暟 |
鍝嶅簲鍒 CActiveRecord::onBeforeFind 浜嬩欢銆 濡傛灉浣犳兂澶勭悊銆owner銆鐨勭浉搴斾簨浠讹紝璇烽噸鍐欐鏂规硶銆
beforeSave()
鏂规硶
public void beforeSave(CModelEvent $event)
| ||
$event | CModelEvent | 浜嬩欢鍙傛暟 |
鍝嶅簲鍒 CActiveRecord::onBeforeSave 浜嬩欢銆 濡傛灉浣犳兂澶勭悊 owner 鐨勭浉搴斾簨浠讹紝璇烽噸鍐欐鏂规硶銆 浣犲彲浠ヨ缃 CModelEvent::isValid 涓篺alse鍘婚鍑轰繚瀛樺鐞嗚繃绋嬨
events()
鏂规硶
public array events()
| ||
{return} | array | 浜嬩欢锛坅rray keys锛夊拰鐩稿簲鐨勪簨浠跺鐞嗘柟娉曪紙array values锛夈 |
婧愮爜锛 framework/db/ar/CActiveRecordBehavior.php#30 (鏄剧ず)
public function events()
{
return array_merge(parent::events(), array(
'onBeforeSave'=>'beforeSave',
'onAfterSave'=>'afterSave',
'onBeforeDelete'=>'beforeDelete',
'onAfterDelete'=>'afterDelete',
'onBeforeFind'=>'beforeFind',
'onAfterFind'=>'afterFind',
));
}
瀹氫箟浜嬩欢鍜岀浉搴旂殑浜嬩欢澶勭悊鏂规硶銆 濡傛灉浣犻噸鍐欒繖涓柟娉曪紝浣犲簲鐖剁粨鏋滃悎骞跺埌杩斿洖鍊笺