CActiveRecordBehavior
| 包 | system.db.ar |
|---|---|
| 继承 | class CActiveRecordBehavior » CModelBehavior » CBehavior » CComponent |
| 实现 | IBehavior |
| 可用自 | 1.0.2 |
| 版本 | $Id$ |
公共属性
| 属性 | 类型 | 描述 | 被定义在 |
|---|---|---|---|
| enabled | boolean | whether this behavior is enabled | CBehavior |
| owner | CComponent | the owner component that this behavior is attached to. | CBehavior |
公共方法
| 方法 | 描述 | 被定义在 |
|---|---|---|
| __call() | Calls the named method which is not a class method. | CComponent |
| __get() | Returns a property value, an event handler list or a behavior based on its name. | CComponent |
| __isset() | Checks if a property value is null. | CComponent |
| __set() | Sets value of a component property. | CComponent |
| __unset() | Sets a component property to be null. | CComponent |
| afterConstruct() | Responds to CActiveRecord::onAfterConstruct event. | CActiveRecordBehavior |
| afterDelete() | Responds to CActiveRecord::onAfterDelete event. | CActiveRecordBehavior |
| afterFind() | Responds to CActiveRecord::onAfterFind event. | CActiveRecordBehavior |
| afterSave() | Responds to CActiveRecord::onAfterSave event. | CActiveRecordBehavior |
| afterValidate() | Responds to CModel::onAfterValidate event. | CModelBehavior |
| asa() | Returns the named behavior object. | CComponent |
| attach() | Attaches the behavior object to the component. | CBehavior |
| attachBehavior() | Attaches a behavior to this component. | CComponent |
| attachBehaviors() | Attaches a list of behaviors to the component. | CComponent |
| attachEventHandler() | Attaches an event handler to an event. | CComponent |
| beforeDelete() | Responds to CActiveRecord::onBeforeDelete event. | CActiveRecordBehavior |
| beforeFind() | Responds to CActiveRecord::onBeforeFind event. | CActiveRecordBehavior |
| beforeSave() | Responds to CActiveRecord::onBeforeSave event. | CActiveRecordBehavior |
| beforeValidate() | Responds to CModel::onBeforeValidate event. | CModelBehavior |
| canGetProperty() | Determines whether a property can be read. | CComponent |
| canSetProperty() | Determines whether a property can be set. | CComponent |
| detach() | Detaches the behavior object from the component. | CBehavior |
| detachBehavior() | Detaches a behavior from the component. | CComponent |
| detachBehaviors() | Detaches all behaviors from the component. | CComponent |
| detachEventHandler() | Detaches an existing event handler. | CComponent |
| disableBehavior() | Disables an attached behavior. | CComponent |
| disableBehaviors() | Disables all behaviors attached to this component. | CComponent |
| enableBehavior() | Enables an attached behavior. | CComponent |
| enableBehaviors() | Enables all behaviors attached to this component. | CComponent |
| events() | Declares events and the corresponding event handler methods. | CActiveRecordBehavior |
| getEnabled() | CBehavior | |
| getEventHandlers() | Returns the list of attached event handlers for an event. | CComponent |
| getOwner() | CBehavior | |
| hasEvent() | Determines whether an event is defined. | CComponent |
| hasEventHandler() | Checks whether the named event has attached handlers. | CComponent |
| hasProperty() | Determines whether a property is defined. | CComponent |
| raiseEvent() | Raises an event. | CComponent |
| setEnabled() | CBehavior |
方法详情
|
public void afterConstruct(CEvent $event)
| ||
| $event | CEvent | event parameter |
Responds to CActiveRecord::onAfterConstruct event. Overrides this method if you want to handle the corresponding event of the owner.
|
public void afterDelete(CEvent $event)
| ||
| $event | CEvent | event parameter |
Responds to CActiveRecord::onAfterDelete event. Overrides this method if you want to handle the corresponding event of the owner.
|
public void afterFind(CEvent $event)
| ||
| $event | CEvent | event parameter |
Responds to CActiveRecord::onAfterFind event. Overrides this method if you want to handle the corresponding event of the owner.
|
public void afterSave(CModelEvent $event)
| ||
| $event | CModelEvent | event parameter |
Responds to CActiveRecord::onAfterSave event. Overrides this method if you want to handle the corresponding event of the owner.
|
public void beforeDelete(CEvent $event)
| ||
| $event | CEvent | event parameter |
Responds to CActiveRecord::onBeforeDelete event. Overrides this method if you want to handle the corresponding event of the owner. You may set CModelEvent::isValid to be false to quit the deletion process.
|
public void beforeFind(CEvent $event)
| ||
| $event | CEvent | event parameter |
Responds to CActiveRecord::onBeforeFind event. Overrides this method if you want to handle the corresponding event of the owner.
|
public void beforeSave(CModelEvent $event)
| ||
| $event | CModelEvent | event parameter |
Responds to CActiveRecord::onBeforeSave event. Overrides this method if you want to handle the corresponding event of the owner. You may set CModelEvent::isValid to be false to quit the saving process.
|
public array events()
| ||
| {return} | array | events (array keys) and the corresponding event handler methods (array values). |
Declares events and the corresponding event handler methods. If you override this method, make sure you merge the parent result to the return value.