<?php
/**
* @author    PrestaShop SA and Contributors <contact@prestashop.com>
* @copyright Since 2007 PrestaShop SA and Contributors
* @license   https://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
*/

if (!defined('_PS_VERSION_')) {
    exit;
}
require_once dirname(__FILE__) . '/AdminStEasyVideoListController.php';
class AdminStEasyVideoCategoryController extends AdminStEasyVideoListController
{
    protected $contr = 'category';
    public function addWhere($where = '')
    {
        return $where.' AND id_product=\'\' AND id_category!=0 AND id_manufacturer=0 ';
    }

    public function filterFormFields(&$fileds, $obj)
    {
        array_splice($fileds['input'], 1, 0, array(
            array(
                'type' => 'select',
                'label' => $this->l('Select a category:'),
                'required' => true,
                'name' => 'id_category',
                'class' => 'fixed-width-xxl',
                'options' => array(
                    'query' => $this->getApplyCategory(),
                    'id' => 'id',
                    'name' => 'name',
                    'default' => array(
                        'value' => '',
                        'label' => $this->l('Please select')
                    )
                ),
            ),
            array(
                'type' => 'switch',
                'label' => $this->l('Apply to subcategories:'),
                'name' => 'sub_category',
                'is_bool' => true,
                'default_value' => 0,
                'values' => array(
                    array(
                        'id' => 'sub_category_on',
                        'value' => 1,
                        'label' => $this->l('Enabled')
                    ),
                    array(
                        'id' => 'sub_category_off',
                        'value' => 0,
                        'label' => $this->l('Disabled')
                    )
                ),
            ),
        ));
    }
    public function getApplyCategory()
    {
        $category_arr = array();
        $this->getCategoryOption($category_arr, Category::getRootCategory()->id, (int)$this->context->language->id, (int)Shop::getContextShopID(), true);
        return $category_arr;
    }

    public function getCategoryOption(&$category_arr, $id_category = 1, $id_lang = false, $id_shop = false, $recursive = true)
    {
        $id_lang = $id_lang ? (int)$id_lang : (int)Context::getContext()->language->id;
        $category = new Category((int)$id_category, (int)$id_lang, (int)$id_shop);

        if (is_null($category->id)) {
            return;
        }

        if ($recursive) {
            $children = Category::getChildren((int)$id_category, (int)$id_lang, true, (int)$id_shop);
            $spacer = str_repeat('&nbsp;', $this->spacer_size * (int)$category->level_depth);
        }

        $shop = (object) Shop::getShop((int)$category->getShopID());
        $category_arr[] = array('id' => (int)$category->id,'name' => (isset($spacer) ? $spacer : '').$category->name.' ('.$shop->name.')');

        if (isset($children) && is_array($children) && count($children)) {
            foreach ($children as $child) {
                $this->getCategoryOption($category_arr, (int)$child['id_category'], (int)$id_lang, (int)$child['id_shop'], $recursive);
            }
        }
    }
}