更新 AH 面包屑读取规则

application/controllers/information.php

@@ -1153,7 +1153,19 @@ class Information extends CI_Controller
             $data['meta_addon_picture_url'] = get_meta($information->ic_id, 'meta_addon_picture_url');
         }
 
-        $breadcrumb_data = $this->Information_model->get_path_exclude_self($information->is_id, $information->is_path);
+        // AH Home 下层节点名称和链接映射
+        $group_map = [
+            278002667 => [
+                'ic_url' => '/destinations',
+                'ic_url_title' => 'Destinations'
+            ],
+            278008885 => [
+                'ic_url' => '/about-us',
+                'ic_url_title' => 'About us'
+            ]
+        ];
+
+        $breadcrumb_data = $this->Information_model->get_breadcrumb_data($information->is_id, $information->is_path, $group_map);
         $ads_by_google = !empty(get_meta($information->ic_id, 'meta_google_ad_article'));
         $data['ads_by_google'] = $ads_by_google;
         $author = $this->Operator_model->get_author_nikename($information->ic_author); //获取作者信息

application/models/information_model.php

@@ -221,6 +221,51 @@ class Information_model extends CI_Model
         return $path_list;
     }
 
+    /**
+     * 获取当前页面的面包屑，不包括当前节点
+     */
+    function get_breadcrumb_data($is_id, $path, $group_map)
+    {
+        $path_query = $this->HT->query("select 
+        ic_id, is_id, ic_url,ic_url_title,ic_title,is_path,is_level,ic_status
+        from infoStructures a inner join infoContents b on a.is_ic_id=b.ic_id 
+        where  is_id in ($path 0) and is_id <> ? order by is_level asc", array($is_id));
+        $path_result = $path_query->result();
+        $path_list = [];
+
+        foreach ($path_result as $path_row) {
+
+            $ic_url = $path_row->ic_url;
+            $ic_url_title = $path_row->ic_url_title;
+
+            if ($path_row->is_level === 0) {
+                if (array_key_exists($path_row->is_id, $group_map)) {
+                    $top_group = $group_map[$path_row->is_id];
+                    $path_array = [
+                        'ic_id' => $path_row->ic_id,
+                        'is_id' => $path_row->is_id,
+                        'ic_title' => $path_row->ic_title,
+                        'ic_url' => $top_group['ic_url'],
+                        'ic_url_title' => $top_group['ic_url_title']
+                    ];
+                    $path_list[] = $path_array;
+                }
+            } else if ($path_row->ic_status === 1) {
+
+                $path_array = [
+                    'ic_id' => $path_row->ic_id,
+                    'is_id' => $path_row->is_id,
+                    'ic_title' => $path_row->ic_title,
+                    'ic_url' => $path_row->ic_url,
+                    'ic_url_title' => $path_row->ic_url_title
+                ];
+                $path_list[] = $path_array;
+            }
+        }
+
+        return $path_list;
+    }
+
     //根据路径获取某一级别节点详细页
     function get_detail_by_path($path, $level)
     {