1 <?php

     2 

     3 /*

     4  * This file is part of the Pagerfanta package.

     5  *

     6  * (c) Pablo Díez <pablodip@gmail.com>

     7  *

     8  * For the full copyright and license information, please view the LICENSE

     9  * file that was distributed with this source code.

    10  */

    11 

    12 namespace Pagerfanta\Adapter;

    13 

    14 use Mandango\Query;

    15 

    16 /**

    17  * MandangoAdapter.

    18  *

    19  * @author Pablo Díez <pablodip@gmail.com>

    20  *

    21  * @api

    22  */

    23 class MandangoAdapter implements AdapterInterface

    24 {

    25     private $query;

    26 

    27     /**

    28      * Constructor.

    29      *

    30      * @param Query $query The query.

    31      *

    32      * @api

    33      */

    34     public function __construct(Query $query)

    35     {

    36         $this->query = $query;

    37     }

    38 

    39     /**

    40      * Returns the query.

    41      *

    42      * @return Query The query.

    43      *

    44      * @api

    45      */

    46     public function getQuery()

    47     {

    48         return $this->query;

    49     }

    50 

    51     /**

    52      * {@inheritdoc}

    53      */

    54     public function getNbResults()

    55     {

    56         return $this->query->count();

    57     }

    58 

    59     /**

    60      * {@inheritdoc}

    61      */

    62     public function getSlice($offset, $length)

    63     {

    64         return $this->query->limit($length)->skip($offset)->all();

    65     }

    66 }