PHP Navigation::getNavTree方法代码示例

	function editroleAction()
	{
		$request = new RivetyCore_Request($this->getRequest());
		if ($request->has('id'))
		{
			$role_id = $request->id;
			$nav_table = new Navigation($role_id,$this->locale_code);
			$roles_table = new Roles();
			$role = $roles_table->fetchRow("id = " . $role_id);
			if (!is_null($role)) $this->view->role = $role->toArray();
			else die("Invalid role.");
			// nav_items is already used in the main admin nav
			$this->view->nav_items_to_edit = $nav_table->getNavTree();
		}
		else
		{
			$this->_forward('default', 'auth', 'missing'); return;
		}
	}

	function init()
	{
	    parent::init();
		$this->view->isAdminController = true;

		$template_path = $this->_theme_locations['admin']['current_theme']['path'] . "/tpl_controllers/" . $this->getRequest()->getModuleName();

		$this->view->setScriptPath($template_path);

		$this->view->base_path = substr($_SERVER['SCRIPT_FILENAME'], 0, strrpos($_SERVER['SCRIPT_FILENAME'], "/"));

		$this->view->admin_theme_path                     = $this->_theme_locations['admin']['current_theme']['path'];
		$this->view->admin_theme_url                      = $this->_theme_locations['admin']['current_theme']['url'];
		$this->view->admin_theme_global_path              = $this->_theme_locations['admin']['current_theme']['path']."/tpl_common";
		$this->view->admin_theme_controller_path          = $this->_theme_locations['admin']['current_theme']['path'].'/tpl_controllers/'.$this->getRequest()->getControllerName();
		$this->view->admin_theme_module_path              = $this->_theme_locations['admin']['current_theme']['path'].'/tpl_controllers';

		$this->view->default_admin_theme_path             = $this->_theme_locations['admin']['default_theme']['path'];
		$this->view->default_admin_theme_url              = $this->_theme_locations['admin']['default_theme']['url'];
		$this->view->default_admin_theme_global_path      = $this->_theme_locations['admin']['default_theme']['path']."/tpl_common";
		$this->view->default_admin_theme_controller_path  = $this->_theme_locations['admin']['default_theme']['path'].'/tpl_controllers/'.$this->getRequest()->getControllerName();
		$this->view->default_admin_theme_module_path      = $this->_theme_locations['admin']['default_theme']['path'].'/tpl_controllers';

		$request = $this->getRequest();

		if ($request->has('dev') && $request->dev == true) $this->view->isDeveloper = true;

		$this->view->current_path = $this->_theme_locations['admin']['current_theme']['path'] . "/tpl_controllers/" . $this->getRequest()->getControllerName();

		$roles_table = new Roles();
		$locale_table = new Locales();

		if ($this->_identity->isAdmin)
		{
			$bypass = array();
			$globalRoles = explode(",", RivetyCore_Registry::get('global_role_shortnames'));
			$inherited_roles = array();
			foreach ($this->my_roles as $role => $value) {
				$ids = $roles_table->getAllAncestors($value['id']);
				$inherited_roles = array_merge($inherited_roles, $ids, array($value['id']));
				$all_shortnames = array(array("id" => $value['id'], "shortname" => $value['shortname']));
				foreach ($ids as $bp) {
					$all_shortnames[] = array("id" => $bp, "shortname" => $roles_table->getShortnameById($bp));
				}

				$all_locales = $locale_table->getLocaleCodesArray(true);

				foreach ($all_shortnames as $sn) {
					if (array_key_exists(strtolower(substr($sn['shortname'], -5)),$all_locales) && strtolower(substr($sn['shortname'], -5)) == strtolower($this->locale_code)) {
						$bypass[] = $sn['id']; // if current locale, get other locale restricted roles for that locale for navigation
					}
					if (strtolower(substr($sn['shortname'], -6)) == "global" || in_array($sn['shortname'],$globalRoles) || in_array($sn['id'],$globalRoles)) {
						$bypass[] = $sn['id'];
					}
				}

			}
			$inherited_roles = array_unique($inherited_roles);
			sort($inherited_roles);
			$this->view->all_roles = array_unique($inherited_roles);
			$bypass = array_unique($bypass);
			sort($bypass);
			$this->view->bypass = $bypass;
			if (@RivetyCore_ResourceCheck::isAllowed("locale_specific_admin_role", "default", $this->_identity->username)) {
				$this->_bumpRegionalAccess($bypass);
			}

			// This variable is set in $this->_bumpRegionalAccess()
			if (isset($this->restricted_role_id) && count($this->restricted_role_id) > 0) {
				$restr = array();
				foreach ($this->restricted_role_id as $role ) {
					$restr[] = $role['id'];
				}
				$tmp_ids = array_unique($restr);
				$nav_parent_role_ids = array();
				foreach($tmp_ids as $nav_role){
					$nav_parent_role_ids = array_merge($nav_parent_role_ids, $roles_table->getAllAncestors($nav_role));
				}
				$nav_role_ids = array_merge($nav_parent_role_ids, $tmp_ids, $bypass);
				$unique_ids = array_unique($nav_role_ids);

				$nav_table = new Navigation($unique_ids, $this->locale_code);

				$cache = new RivetyCore_Cache();
				$cache_name = 'navigation_admin_'.$this->locale_code.'-'.md5(implode($unique_ids,"-"));	// MD5 The Unique IDs to shorten the cache name
				$cache_tags = array('navigation', 'admin_navigation', $this->locale_code);

				$nav_items_temp = $cache->load($cache_name);
				if ($nav_items_temp === false || !isset($nav_items_temp)) {
					$nav_items_temp = array();
					foreach ($unique_ids as $nav_role_id) {
						$nav_items_temp = array_merge($nav_items_temp, $nav_table->getNavTree($nav_role_id));
					}
					$cache->save($nav_items_temp, $cache_name, $cache_tags);
				}

				$navparams = array('nav_items' => $nav_items_temp, 'request' => $this->_request, 'locale_code' => $this->locale_code);
				$navparams = $this->_rivety_plugin->doFilter('controller_nav', $navparams); // FILTER HOOK
				$this->view->nav_items = $navparams['nav_items'];
				$this->view->access = $this->restricted_role_id;
//.........这里部分代码省略.........

//.........这里部分代码省略.........
             $this->view->format_date = "%e %b %Y, %l:%M:%S";
             $this->view->format_datetime = "%A %e %B %Y à %l:%M:%S%p";
             $this->view->format_datetime_small = "%e %b %Y, %l:%M%p";
             break;
         default:
             $this->view->format_date = Bolts_Registry::get('format_date');
             $this->view->format_datetime = Bolts_Registry::get('format_datetime');
             $this->view->format_datetime_small = Bolts_Registry::get('format_datetime_small');
             break;
     }
     $this->view->current_year = date("Y");
     // SAVED FOR FUTURE USE - changing the language pack based on locale
     // $locale_table = new Locales();
     // $locale_data = $locale_table->fetchByLocaleCode($this->view->locale_code);
     // if (count($locale_data) > 0) {
     // 	$this->locale_data = $locale_data['0'];
     // 	$this->view->locale_data = $this->locale_data;
     // 	$lan_pk = $this->locale_data['language_code'].'_'.$this->locale_data['country_code'].'.UTF-8';
     // 	setlocale(LC_ALL, $lan_pk);
     // 	setlocale(LC_NUMERIC, 'en_US.UTF-8');
     // 	setlocale(LC_COLLATE, 'en_US.UTF-8');
     // }
     // this is a way to force the browser to reload some scripts
     if (Bolts_Registry::get('uncache_css_js_version')) {
         $this->view->uncache_version = "?v=" . Bolts_Registry::get('uncache_css_js_version');
     }
     if (Bolts_Registry::get('uncache_flash_version')) {
         $this->view->uncache_flash = "?v=" . Bolts_Registry::get('uncache_flash_version');
     }
     // Set the content type to UTF-8
     header('Content-type: text/html; charset=UTF-8');
     // get navigation items from database or cache
     // check for role of identity, if we don't have one, use guest.
     // TODO - move this to the place where role is determined, there should only be one place
     if ($this->_auth->hasIdentity()) {
         $tmp_ids = $loggedInRoleIds;
         $this->my_roles = $roles_table->fetchRolesByUsername($this->_identity->username)->toArray();
         $username = $this->_identity->username;
         $this->view->username = $username;
     } else {
         $tmp_ids = array($roles_table->getIdByShortname("guest"));
         $this->my_roles = array(0 => array("id" => "1", "shortname" => "guest", "description" => "Guest", "is_admin" => "0", "isguest" => "1", "isdefault" => "0"));
     }
     $this->view->my_roles = $this->my_roles;
     // find the parent roles, add the parent role IDs to the nav_role_ids for inheritance.
     $nav_parent_role_ids = array();
     foreach ($tmp_ids as $nav_role) {
         $nav_parent_role_ids = array_merge($nav_parent_role_ids, $roles_table->getAllAncestors($nav_role));
     }
     $nav_role_ids = array();
     $nav_role_ids = array_merge($nav_parent_role_ids, $tmp_ids);
     $unique_ids = array_unique($nav_role_ids);
     sort($unique_ids);
     $nav_table = new Navigation($unique_ids, $this->locale_code);
     $cache_name = 'navigation_' . $this->locale_code . '-' . md5(implode($unique_ids, "-"));
     // MD5 The Unique IDs to shorten the cache name
     $cache_tags = array('navigation', $this->locale_code);
     $nav_items_temp = false;
     if (Bolts_Registry::get('enable_navigation_cache') == '1') {
         $nav_items_temp = Bolts_Cache::load($cache_name);
     }
     if ($nav_items_temp === false || !isset($nav_items_temp)) {
         $nav_items_temp = array();
         foreach ($unique_ids as $nav_role_id) {
             $nav_items_temp = array_merge($nav_items_temp, $nav_table->getNavTree($nav_role_id));
         }
         if (Bolts_Registry::get('enable_navigation_cache') == '1') {
             Bolts_Cache::save($nav_items_temp, $cache_name, $cache_tags);
         }
     }
     $navparams = array('nav_items' => $nav_items_temp, 'request' => $this->_request, 'locale_code' => $this->locale_code);
     $navparams = $this->_Bolts_plugin->doFilter('controller_nav', $navparams);
     // FILTER HOOK
     $this->view->nav_items = $navparams['nav_items'];
     // TODO - Rich fix this
     // // VIEW STATES
     // if (!$this->session->view_states) {
     // 	$this->session->view_states = array();
     // }
     // // TODO - allow use of regular expressions such as /auth/*
     // $last_visited_pages_filter = explode('|', Bolts_Registry::get('last_visited_pages_filter'));
     // if (!in_array($this->_uri, $last_visited_pages_filter)) {
     // 	$this->session->view_states['last_visited'] = $this->_uri;
     // }
     // $this->view->view_states = $this->session->view_states;
     // CONTROLLER INIT HOOK
     $params['request'] = $this->_request;
     $params['locale_code'] = $this->locale_code;
     $params['session'] = $this->session;
     $additional = $this->_Bolts_plugin->doFilter('controller_init', $params);
     // FILTER HOOK
     unset($additional['request']);
     // we don't want to send the request to the view
     if (isset($additional['filter_redirect'])) {
         $this->_redirect($additional['filter_redirect']);
     }
     foreach ($additional as $key => $value) {
         $this->view->{$key} = $value;
     }
 }