No distinction between array and object

[warlof]

I want rendering an array of object so i do :

$data = $sqlFetchArray;

$arr = (array) array();

foreach ($data as $t) {
 $arr[] = (object) array('id' => $t[0], 'name' => $t[1]);
}

$app->render(200, $arr);

But i still get json object and no array of json object.

{
 0: {id: 144, name: 'warlof'},
 1: {id: 201, name: 'elfaus'}
}

instead of

[
 {id: 144, name: 'warlof'},
 {id: 201, name: 'elfaus'}
]

[gustavnikolaj]

This middleware returns, by default, an object with two properties - status and error. Status is the status code of the http response, and error is a boolean indicating wether or not an error happened.

The View component will take the $arr you provide (with the value array(array('id' => 144, 'name' => 'warlof'), array('id' => 201, 'name' => 'elfaus'))), and add the two default values to it thus giving you the following value:

$arr = array(
    array('id' => 144, 'name' => 'warlof'),
    array('id' => 201, 'name' => 'elfaus'),
    'status' => 200,
    'error' => false
);

The two items with no declared indexes with have be given the indexes 0 and 1.

You could do something like this instead:

$data = $sqlFetchArray;

$arr = (array) array();

foreach ($data as $t) {
 $arr[] = (object) array('id' => $t[0], 'name' => $t[1]);
}

$app->render(200, array('results' => $arr);

That would give you the following response:

{
  "result": [
    { "id": 144, "name": "warlof" },
    { "id": 201, "name": "elfaus" }
  ],
  "status": 200,
  "error": false
}