actions = array(); $this->filters = array(); $this->register_hooks = array(); } public function addAction( $hook, $component, $callback ) { $this->actions = $this->add( $this->actions, $hook, $component, $callback ); } public function addFilter( $hook, $component, $callback ) { $this->filters = $this->add( $this->filters, $hook, $component, $callback ); } public function registerActivationHook($hook, $component, $callback){ $this->register_hooks = $this->add( $this->register_hooks, $hook, $component, $callback ); } private function add( $hooks, $hook, $component, $callback ) { $hooks[] = array( 'hook' => $hook, 'component' => $component, 'callback' => $callback ); return $hooks; } public function run() { foreach ( $this->filters as $hook ) { add_filter( $hook['hook'], array( $hook['component'], $hook['callback'] ) ); } foreach ( $this->actions as $hook ) { add_action( $hook['hook'], array( $hook['component'], $hook['callback'] ) ); } foreach ( $this->register_hooks as $hook ) { register_activation_hook( $hook['hook'], array( $hook['component'], $hook['callback'] ) ); } } }