Question

I need to find all the records from an array of id ( $user_id = array(); ) to be saved into a table of notifications, to tell these users that their accounts are activated.

After executed these,

$x = $this->User->find('all',array('conditions'=>array('User.id'=>$user_id)));
$find = Set::extract('/User', $x);

I get this result:

Array( 
       [0] => Array
       (
              [User] => Array
              (
                [id] => 2
                [name] => joe
                [age] => 13
                [class] => D
              )

       )
       [1] => Array
       (
               [User] => Array
               (
                [id] => 3
                [name] => lambert
                [age] => 14
                [class] => E
              )

       )
    )

I need to achive the array below by extracting the one above

Array
{
   [id] => 2
   [name] => joe
   [age] => 13
   [class] => D
}
Array
{
   [id] => 3
   [name] => lambert
   [age] => 14
   [class] => E
}

How to make this happen using CakePHP?
Then, inside my view, how to send multiple records based on the extracted array above?
Is it possible to make a foreach loop inside view?

 echo $html->link(__('Send',true),array('controller'=>'users','action'=>'notifications',$user_id),array('class'=>'button'));

Obviously, putting the link inside the loop will result in two links with different ids ($user_id = 2 and $user_id = 3). I don’t want that to happen. I want a single link that will submit these ids in one go.

Answer 1

The answer for your first question

 $data_final =array();
    foreach($findas $d)
    {
        $data_final[]  =$d['User'];
    }

then you wil achive

Array
(
    [0] => Array
        (
            [id] => 2
            [name] => joe
            [age] => 13
            [class] => D
        )

    [1] => Array
        (
            [id] => 4
            [name] => lamber
            [age] => 23
            [class] => E
        )

)

The answer to second question
the way you are doing with url is not a good practice. you should post the records