PHP common_node::getFirstParentPage方法代码示例

 /**
  * process page
  */
 public function processPage()
 {
     if (!is_numeric($this->GET['id'])) {
         return false;
     }
     /**
      * get node detail
      */
     require_once 'models/common/common_node.php';
     $Node = new common_node();
     $node_data = $Node->nodeDetail($this->GET['id']);
     /**
      * prepare titles
      */
     if (trim($node_data['page_title']) == '') {
         $node_data['page_title'] = $node_data['title'];
     }
     // page title is also used component/page_header, this will be effective only if page_title is directly in page template
     if (trim($node_data['browser_title']) == '') {
         $node_data['browser_title'] = $node_data['page_title'];
     }
     /**
      * fallback on options to global configuration
      */
     if (!isset($node_data['display_title'])) {
         $node_data['display_title'] = $GLOBALS['onxshop_conf']['global']['display_title'];
     }
     if (!isset($node_data['display_secondary_navigation'])) {
         $node_data['display_secondary_navigation'] = $GLOBALS['onxshop_conf']['global']['display_secondary_navigation'];
     }
     /**
      * display page header
      */
     if ($node_data['display_title']) {
         $_Onxshop_Request = new Onxshop_Request("component/page_header~id={$node_data['id']}~");
         $this->tpl->assign('PAGE_HEADER', $_Onxshop_Request->getContent());
     }
     /**
      * display secondary navigation
      */
     if ($node_data['display_secondary_navigation'] == 1) {
         $first_page_id = $Node->getFirstParentPage($_SESSION['active_pages']);
         //type=page_and_products
         $_Onxshop_Request = new Onxshop_Request("component/menu~level=0:expand_all=0:display_teaser=1:id={$first_page_id}:open={$node_data['id']}~");
         $this->tpl->assign('SECONDARY_NAVIGATION', $_Onxshop_Request->getContent());
         $this->tpl->parse('content.secondary_navigation');
     }
     /**
      * get related_taxonomy
      */
     $related_taxonomy = $this->getNodeRelatedTaxonomy($node_data);
     /**
      * create taxonomy class
      */
     $node_data['taxonomy_class'] = $this->createTaxonomyClass($related_taxonomy);
     /**
      * create hierarchy CSS class
      */
     $node_data['hierarchy_class'] = $this->createHierarchyClass($_SESSION['full_path']);
     /**
      * save node_controller, page css_class, current node id, breadcrumb and taxonomy_class into registry to be used in sys/(x)html* as body class
      */
     $body_css_class = "{$node_data['node_controller']} {$node_data['css_class']} {$node_data['taxonomy_class']} node_id_{$this->GET['id']} {$node_data['hierarchy_class']}";
     $this->saveBodyCssClass($body_css_class);
     /**
      * save node_id to registry
      */
     Zend_Registry::set('node_id', $this->GET['id']);
     /**
      * process open graph tags
      */
     $this->processOpenGraph($node_data);
     /**
      * assign to template
      */
     $this->tpl->assign("NODE", $node_data);
     return true;
 }

 /**
  * get product variety list
  *
  * check requested list
  * can be product_id_list or node_id 
  * if node_id not provided, use first parent page
  */
 function getProductVarietyList()
 {
     $filter = array();
     //this filter option will ensure listing only enabled products and varieties
     $filter['publish'] = 1;
     //image role filter
     if (in_array($this->GET['image_role'], array('default', 'teaser', 'feature', 'background', 'RTE'))) {
         $filter['image_role'] = $this->GET['image_role'];
     } else {
         $filter['image_role'] = 'main';
     }
     $this->tpl->assign('IMAGE_ROLE', $filter['image_role']);
     if (is_array($this->GET['product_id_list'])) {
         /*
         passed from this controllers:
         ./component/ecommerce/best_buys.php
         ./component/ecommerce/recently_viewed_products.php
         ./component/ecommerce/product_related_basket.php
         ./component/ecommerce/product_related_to_customer.php
         ./component/ecommerce/product_related.php
         */
         $filter['product_id_list'] = $this->GET['product_id_list'];
         $product_variety_list = $this->Product->getFilteredProductList($filter, GLOBAL_LOCALE_CURRENCY);
         /**
          * modify priority according sort of product_id_list
          */
         if ($this->GET['product_id_list_force_sorting_as_listed']) {
             foreach ($product_variety_list as $key => $item) {
                 $product_variety_list[$key]['priority'] = 1000 - array_search($item['product_id'], $this->GET['product_id_list']);
             }
         }
     } else {
         /**
          * initialize node
          */
         require_once 'models/common/common_node.php';
         $Node = new common_node();
         /**
          * Find node_id
          * 1. can be provided
          * 2. detected from place where the component sits
          */
         if (is_numeric($this->GET['id'])) {
             $node_id = $this->GET['id'];
             //TODO find first parent page from given "id"
             //$node_id = $Node->getFirstParentPage($_SESSION['active_pages']);
         } else {
             $node_id = $Node->getFirstParentPage($_SESSION['active_pages']);
             //don't continue if node_id is not numeric (i.e. empty SESSION.active_pages)
             if (!is_numeric($node_id)) {
                 return false;
             }
         }
         /**
          * filter, find if taxonomy is set for node
          */
         if ($this->GET['taxonomy_tree_id']) {
             $taxonomy = explode(",", $this->GET['taxonomy_tree_id']);
             if (count($taxonomy) > 0 && is_numeric($taxonomy[0])) {
                 $filter['taxonomy_json'] = json_encode($taxonomy);
             }
         } else {
             if ($taxonomy = $Node->getTaxonomyForNode($node_id)) {
                 //add extra taxonomy filter
                 $taxonomy = $this->addTaxonomyFilter($taxonomy);
                 $filter['taxonomy_json'] = json_encode($taxonomy);
             } else {
                 //add taxonomy filter from session or POST
                 $taxonomy = $this->addTaxonomyFilter();
                 if (count($taxonomy) > 0) {
                     $filter['taxonomy_json'] = json_encode($taxonomy);
                 }
             }
         }
         /**
          * add keyword filter
          */
         $filter['keyword'] = $this->addKeywordFilter();
         /**
          * fallback to listing products which homepage is under the node_id
          */
         if (empty($filter['taxonomy_json']) && empty($filter['keyword'])) {
             $filter['node_id'] = $node_id;
         }
         /**
          * get product list
          *
          */
         $product_variety_list = $this->Product->getFilteredProductList($filter, GLOBAL_LOCALE_CURRENCY);
     }
     //print_r($product_variety_list);
     return $product_variety_list;
 }