本文整理汇总了PHP中yii\base\Component::trigger方法的典型用法代码示例。如果您正苦于以下问题：PHP Component::trigger方法的具体用法？PHP Component::trigger怎么用？PHP Component::trigger使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类yii\base\Component的用法示例。
在下文中一共展示了Component::trigger方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: triggerComponentEvent
public function triggerComponentEvent($name, Event $event, Component $component)
{
if ($component === null) {
return;
}
$component->trigger($name, $event);
}示例2: trigger
/**
* @param string $name
* @param Event $event
*/
public function trigger($name, Event $event = null)
{
parent::trigger($name, $event);
foreach ($this->_container as $model) {
/** @var EmbeddedDocument $model */
$model->trigger($name, $event);
}
}示例3: fire
/**
*
* @param string|Event $event
* @param array $params
*/
public function fire($event)
{
$params = func_get_args();
array_shift($params);
if (is_string($event)) {
$name = $event;
$event = new Event($name, $params);
} else {
$name = $event->name;
if ($event instanceof Event) {
$event->params = $params;
}
}
if (!in_array($name, $this->_eventStates) && ($this->maxLevel === 0 || count($this->_eventStates) < $this->maxLevel)) {
array_push($this->_eventStates, $name);
parent::trigger($name, $event);
array_pop($this->_eventStates);
}
}示例4: trigger
/**
* Triggers a plugin event.
* This method override locates all plugins within [[group]] and automatically allows each plugin to register
* itself as event handler in this manager.
*
* If a plugin implements [[PluginInterface]] the [[PluginInterface::register()]] method is called allowing the
* plugin to register itself as event handler in the plugin manager (or any other subclass of [[Component]]).
*
* Usage:
*
* ~~~php
* Yii::$app->big->pluginManager->setFolder('@app/plugins')->setGroup('users')->trigger('user.saved');
* ~~~
*
* @param string $name the event name.
* @param Event $event the event parameter. If not set, a default [[Event]] object will be created.
* @throws yii\base\InvalidConfigException if [[group]] or [[pluginsFolder]] is not set in this manager.
*/
public function trigger($name, Event $event = null)
{
if (!$this->pluginsFolder) {
throw new InvalidConfigException('The property "$pluginsFolder" must be set in ' . get_class($this) . '.');
} elseif (!$this->group) {
throw new InvalidConfigException('The property "$group" must be set in ' . get_class($this) . '.');
}
$this->activateGroup($this->group);
parent::trigger($name, $event);
}