/**
* 构造函数，默认启动埋在此钩子下的扩展服务
*
* @param string $hookKey 钩子点，默认为类名
* @param string $interface
* @param object $srv
* @return void
*/
private function __construct($hookKey)
{
if (!($hooks = PwHook::getRegistry('s_' . $hookKey))) {
return;
}
if (!($map = PwHook::resolveActionHook($hooks))) {
return;
}
foreach ($map as $key => $value) {
$this->appendDo(Wekit::getInstance($value['class'], $value['loadway']), $value['method']);
}
}
protected function _prepare()
{
if ($this->_ready) {
return !empty($this->_do);
}
!$this->_srv && ($this->_srv = $this);
foreach ($this->_key as $key => $hookKey) {
if (!($hooks = PwHook::getRegistry($hookKey))) {
continue;
}
if (!($map = PwHook::resolveActionHook($hooks, $this->_srv))) {
continue;
}
foreach ($map as $key => $value) {
$this->appendDo(Wekit::getInstance($value['class'], $value['loadway'], array($this->_srv)));
}
}
$this->_ready = true;
return !empty($this->_do);
}
/**
* action Hook 注册
*
* @param string $registerKey 扩展点别名
* @param PwBaseHookService $bp
* @throws PwException
* @return void
*/
protected function runHook($registerKey, $bp)
{
if (!$registerKey) {
return;
}
if (!$bp instanceof PwBaseHookService) {
throw new PwException('class.type.fail', array('{parm1}' => 'src.library.base.PwBaseController.runHook', '{parm2}' => 'PwBaseHookService', '{parm3}' => get_class($bp)));
}
if (!($filters = PwHook::getRegistry($registerKey))) {
return;
}
if (!($filters = PwHook::resolveActionHook($filters, $bp))) {
return;
}
$args = func_get_args();
$_filters = array();
foreach ($filters as $key => $value) {
$args[0] = isset($value['method']) ? $value['method'] : '';
$_filters[] = array('class' => $value['class'], 'args' => $args);
}
$this->resolveActionFilter($_filters);
}
