fat free framework find and cast

Question

I am familiarising myself with the Fat Free Framework. I am trying to query a database and return the result in json format. ``` $user=new DB\SQL\Mapper($db,'wilt'); $filter = array(); $option = array( 'order' => 'created DESC', 'limit' => 7 ); $list=$user->find($filter,$option); echo json_encode($list); ``` When I use $list=$user->find($filter,$option);, it returns 3 empty records. When I use $list=$user->cast(), it returns the one record with the fields, but the values are null. How can I combine find and cast?

Accepted Answer

try this one:

```
$list = array_map(array($user,'cast'),$user->find($filter,$option));
echo json_encode($list);
```

fat free framework find and cast

Solution

Problem