40 lines
663 B
PHP
40 lines
663 B
PHP
<?php
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namespace app\components;
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use yii\base\Behavior;
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class MyBehavior extends Behavior{
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public $prop1;
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private $_prop2;
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private $_prop3;
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//绑定事件和处理器，从而扩展类的功能表现，这里体现了“行为”字面意义
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public function events()
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{
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}
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//行为的只读属性
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public function getProp2()
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{
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return $this->_prop2;
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}
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//行为的只写属性
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public function setProp3($prop3)
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{
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$this->_prop3 = $prop3;
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}
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//行为的方法
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public function foo()
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{
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return 'foo';
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}
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protected function bar()
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{
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return 'bar';
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}
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} |