/**
* Loads and registers plugin's namespace and loads its event listeners classes.
*
* This is used to allow plugins being installed to respond to events before
* they are integrated to the system. Events such as `beforeInstall`,
* `afterInstall`, etc.
*
* @param string $plugin Name of the plugin for which attach listeners
* @param string $path Path to plugin's root directory (which contains "src")
* @throws \Cake\Error\FatalErrorException On illegal usage of this method
*/
protected function _attachListeners($plugin, $path)
{
$path = normalizePath("{$path}/");
$eventsPath = normalizePath("{$path}/src/Event/");
if (is_readable($eventsPath) && is_dir($eventsPath)) {
$EventManager = EventManager::instance();
$eventsFolder = new Folder($eventsPath);
Plugin::load($plugin, ['autoload' => true, 'bootstrap' => false, 'routes' => false, 'path' => $path, 'classBase' => 'src', 'ignoreMissing' => true]);
foreach ($eventsFolder->read(false, false, true)[1] as $classPath) {
$className = preg_replace('/\\.php$/i', '', basename($classPath));
$fullClassName = implode('\\', [$plugin, 'Event', $className]);
if (class_exists($fullClassName)) {
$handler = new $fullClassName();
$this->_listeners[] = $handler;
$EventManager->on($handler);
}
}
}
}
}
$filter = $plugin->status;
if ($plugin->isTheme) {
$filter = $filter && in_array($plugin->name, [option('front_theme'), option('back_theme')]);
}
if (!$filter) {
return;
}
if (!in_array("{$plugin->name}\\", array_keys($classLoader->getPrefixesPsr4()))) {
$classLoader->addPsr4("{$plugin->name}\\", normalizePath("{$plugin->path}/src/"), true);
}
if (!in_array("{$plugin->name}\\Test\\", array_keys($classLoader->getPrefixesPsr4()))) {
$classLoader->addPsr4("{$plugin->name}\\Test\\", normalizePath("{$plugin->path}/tests/"), true);
}
$info = ['autoload' => false, 'bootstrap' => true, 'routes' => true, 'path' => normalizePath("{$plugin->path}/"), 'classBase' => 'src', 'ignoreMissing' => true];
Plugin::load($plugin->name, $info);
foreach ($plugin->eventListeners as $fullClassName) {
if (class_exists($fullClassName)) {
if (str_ends_with($fullClassName, 'Shortcode')) {
EventDispatcher::instance('Shortcode')->eventManager()->on(new $fullClassName());
} else {
EventDispatcher::instance()->eventManager()->on(new $fullClassName());
}
}
}
$pluginsPath[] = $info['path'];
});
if (empty($pluginsPath)) {
die("Ops, something went wrong. Try to clear your site's snapshot and verify write permissions on /tmp directory.");
}
/**
