<?php

/*
 * This file is part of the Access to Memory (AtoM) software.
 *
 * Access to Memory (AtoM) is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * Access to Memory (AtoM) is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with Access to Memory (AtoM).  If not, see <http://www.gnu.org/licenses/>.
 */

/**
 * @author     Peter Van Garderen <peter@artefactual.com>
 */
class QubitArrayPager extends sfPager
{
    protected $hits;

    public function __construct()
    {
        parent::__construct(null);
    }

    public function __get($name)
    {
        if ('hits' == $name) {
            return $this->hits;
        }

        return call_user_func([$this, 'get'.ucfirst($name)]);
    }

    public function __set($name, $val)
    {
        if ('hits' == $name) {
            $this->hits = $val;

            $this->nbResults = count($this->hits);
            $this->lastPage = ceil($this->nbResults / $this->getMaxPerPage());
        } else {
            call_user_func([$this, 'set'.ucfirst($name)]);
        }
    }

    public function getResults()
    {
        return array_slice($this->hits, $this->getFirstIndice() - 1, $this->getMaxPerPage());
    }
}
