update

api/controllers/ApplicationController.php

@@ -123,6 +123,7 @@ class ApplicationController extends BaseController
                     }else{
                         $value['icon'] = '';
                     }
+                    $value['app_user_num'] = ApplicationBusiness::getAppUserNum($value['app_id']);
                 }
                 $cateItems = ApplicationBusiness::getCateInfoByAppIds($appIds);
                 foreach($cateItems as $item){
@@ -130,7 +131,7 @@ class ApplicationController extends BaseController
                     $app_id = $item['app_id'];
                     $cate_app_items[$cate_id]['cate_id'] = $cate_id;
                     $cate_app_items[$cate_id]['name'] = $item['name'];
-                    $cate_app_items[$cate_id]['app'][] = $appItems[$app_id];
+                    $cate_app_items[$cate_id]['apps'][] = $appItems[$app_id];
                 }
                 foreach ($cate_app_items as $item){
                     $categoryItems[] = $item;