From a48d9cb3465c660458359ff87ac55512329b39e5 Mon Sep 17 00:00:00 2001
From: lin40553024 <lin40553024@163.com>
Date: Fri, 29 Aug 2014 15:25:26 +0800
Subject: [PATCH] Fixed SEO data can not be fetch in detail error

---
 usr/module/article/src/Entity.php                   | 9 ++++++---
 usr/module/article/template/block/list-single.phtml | 2 +-
 2 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/usr/module/article/src/Entity.php b/usr/module/article/src/Entity.php
index 64eb9704bd..83af97c125 100755
--- a/usr/module/article/src/Entity.php
+++ b/usr/module/article/src/Entity.php
@@ -461,7 +461,7 @@ public static function getArticlePage(
                         'module'    => $module,
                         'time'      => date('Ymd', $row['time_publish']),
                         'id'        => $row['id'],
-                        'slug'      => $extended[$row['id']]['slug'],
+                        'slug'      => isset($extended[$row['id']]) ? $extended[$row['id']]['slug'] : '',
                     ));
                 }
                 
@@ -531,6 +531,8 @@ public static function getEntity($id)
             $subtitle = Pi::service('markup')->render($row->subtitle, 'html');
         }
         $content = Compiled::getContent($row->id, 'html');
+        
+        $categories = Pi::api('api', $module)->getCategoryList();
 
         $result  = array(
             'title'         => $subject,
@@ -547,6 +549,7 @@ public static function getEntity($id)
             'attachment'    => array(),
             'tag'           => '',
             'related'       => array(),
+            'category_title' => $categories[$row->category]['title'],
         );
 
         // Get author
@@ -634,7 +637,7 @@ public static function getEntity($id)
 
         // Getting seo
         $modelExtended  = Pi::model('extended', $module);
-        $rowExtended    = $modelExtended->find($row->id);
+        $rowExtended    = $modelExtended->find($row->id, 'article');
         if ($rowExtended) {
             $result['slug'] = $rowExtended->slug;
             $result['seo']  = array(
@@ -646,7 +649,7 @@ public static function getEntity($id)
         
         // Getting stats data
         $modelStatis    = Pi::model('stats', $module);
-        $rowStatis      = $modelStatis->find($row->id);
+        $rowStatis      = $modelStatis->find($row->id, 'article');
         if ($rowStatis) {
             $result['visits'] = $rowStatis->visits;
         }
diff --git a/usr/module/article/template/block/list-single.phtml b/usr/module/article/template/block/list-single.phtml
index 48116d2092..3b9de29456 100644
--- a/usr/module/article/template/block/list-single.phtml
+++ b/usr/module/article/template/block/list-single.phtml
@@ -1,7 +1,7 @@
 <?php
 //Only show title 
 if (empty($elements)) {
-    if ($disorder == 1) {
+    if (isset($disorder) && $disorder == 1) {
         $render = '<ol class="pi-list">';
     } else {
         $render = '<ol class="pi-order-list">';