PluginActivation simplification

tmp_pluginActivation.php

<?php
/**
 * Events Activation
 *
 * Activation class for Events plugin.
 * This is optional, and is required only if you want to perform tasks when your plugin is activated/deactivated.
 */

class EventsActivation {
/**
	 * onActivate will be called if this returns true
	 *
	 * @param  object $controller Controller
	 * @return boolean
	 */
	public function beforeActivation(&$controller) {
		return true;
	}

/**
	 * Called after activating the plugin in ExtensionsPluginsController::admin_toggle()
	 *
	 * @param object $controller Controller
	 * @return void
	 */
	public function onActivation(&$controller) {
		//
		// Permissions
		//
		//
		// Permissions for the Events controller
		$controller->Croogo->addAco('Events/Events/public_index', array('registered', 'public'));
		$controller->Croogo->addAco('Events/Events/public_view', array('registered', 'public'));
		$controller->Croogo->addAco('Events/Events/users_index', array('registered'));
		$controller->Croogo->addAco('Events/Events/users_view', array('registered'));
		$controller->Croogo->addAco('Events/Events/users_add', array('registered'));
		$controller->Croogo->addAco('Events/Events/users_delete', array('registered'));
		$controller->Croogo->addAco('Events/Events/users_edit', array('registered'));
		$controller->Croogo->addAco('Events/Events/admin_index');
		$controller->Croogo->addAco('Events/Events/admin_view');
		$controller->Croogo->addAco('Events/Events/admin_add');
		$controller->Croogo->addAco('Events/Events/admin_delete');
		$controller->Croogo->addAco('Events/Events/admin_edit');
		$controller->Croogo->addAco('Events/Events/admin_dashboard');

		// Loading menu class
		$this->Link = ClassRegistry::init('Menus.Link');
		$this->Menu = ClassRegistry::init('Menus.Menu');
		//
		// main menu
		//
		$mainMenu = $this->Link->Menu->findByAlias('main');
		
		$this->Link->Behaviors->attach('Tree', array(
				'scope' => array(
						'Link.menu_id' => $mainMenu['Menu']['id'],
				),
		));
		$this->Link->save(array(
			'menu_id' => $mainMenu['Menu']['id'],
			'title' => 'Events',
			'link' => 'admin:false/plugin:events/controller:events/action:index',
			'status' => 1,
			'class' => 'events',
			// Default visibility
			'visibility_roles' => '["1","2","3"]',
		));
	}

	/**
	 * onDeactivate will be called if this returns true
	 *
	 * @param  object $controller Controller
	 * @return boolean
	 */
	public function beforeDeactivation(&$controller) {
		return true;
	}

	/**
	 * Called after deactivating the plugin in ExtensionsPluginsController::admin_toggle()
	 *
	 * @param object $controller Controller
	 * @return void
	 */
	public function onDeactivation(&$controller) {
		//
		// Remove permissions
		//
			$controller->Croogo->removeAco('Events'); // EventsController ACO and it's actions will be removed

		$this->Link = ClassRegistry::init('Menus.Link');

		//
		// Remove menus
		//
		//
		// Deleting main menu links

		$link = $this->Link->find('first', array(
				'joins' => array(
						array(
								'table' => 'menus',
								'alias' => 'JoinMenu',
								'conditions' => array(
										'JoinMenu.alias' => 'main',
								),
						),
				),
				'conditions' => array(
						'Link.link' => 'admin:false/plugin:events/controller:events/action:index',
				),
		));
		if (empty($link)) {
			return;
		}
		$this->Link->Behaviors->attach('Tree', array(
				'scope' => array(
						'Link.menu_id' => $link['Link']['menu_id'],
				),
		));
		if (isset($link['Link']['id'])) {
			$this->Link->delete($link['Link']['id']);
		}
	}}