如何用laravel或mysql创建嵌套的json？

Question

我需要有这样的事情：

"results":[ 
    { 
    "id":1, 
    "date":{ 
     "date":"2015-04-1 00:00:00.000000", 
     "timezone_type":3, 
     "timezone":"America\/Denver" 
    } 
    }, 

查询：

$find = DB::select(DB::raw("SELECT created_at as date, 'America/Denver' as timezone, 3 as timezone_type FROM table")); 
return Response::json($find); 

如何创建日期与MySQL/Laravel中日期？我试图使用array_merge，但日期将被附加在底部而不是使自己嵌套。

Answer 1

只需更改您的代码代码如下：

 $tableIds = DB::select(DB::raw("SELECT id FROM table")); 
     $jsonResult = array(); 

     for($i = 0;$i < count($tableIds);$i++) 
     { 
      $jsonResult[$i]["id"] = $tableIds[$i]->id; 
      $id = $tableIds[$i]->id; 
      $jsonResult[$i]["date"] = DB::select(DB::raw("SELECT created_at as date, 'America/Denver' as timezone, 3 as timezone_type FROM table WHERE id = $id")); 
     } 

     return Response::json(array(
        'error'  => false, 
        'stores' => $jsonResult), 
        200 
      );