排序优化

@@ -223,7 +223,7 @@ class Index extends Api
         }
         $data = Job::where($where)
             ->field("*,{$distance} distance")
-            ->order(['is_top'=>'desc','top_time'=>'desc','distance'=>'asc','weigh'=>'asc'])
+            ->order(['distance'=>'asc','weigh'=>'desc'])
             ->paginate($page_num,false,['page'=>$page])
             ->each(function($v){
                 $v->visible(['id','cover','job_name','salary','people_num','factory_price_total','factory_price','subsidy_price']);
@@ -308,7 +308,7 @@ class Index extends Api
             ->join('job_collect jc','jc.job_id = j.id and user_id = '.$this->auth->id)
             ->where($where)
             ->field('j.*')
-            ->order(['j.is_top'=>'desc','j.top_time'=>'desc','jc.createtime'=>'desc','weigh'=>'asc'])
+            ->order(['jc.createtime'=>'desc','j.weigh'=>'desc'])
             ->paginate($page_num,false,['page'=>$page])
             ->each(function($v){
                 $v->visible(['id','cover','job_name','salary','people_num','factory_price_total','factory_price','subsidy_price']);