<?php
/**
 * @author    Project-Pro <https://www.project-pro.pl>
 * @copyright Project-Pro
 * @license   Proprietary - paid license
 */

if (!defined('_PS_VERSION_')) {
    exit;
}

class CustomFeatureTabRule extends ObjectModel
{
    public $id_feature;
    public $id_feature_value;
    public $position;
    public $active;
    public $title;
    public $content;
    public $date_add;
    public $date_upd;

    public static $definition = array(
        'table' => 'custom_feature_tab',
        'primary' => 'id_custom_feature_tab',
        'multilang' => true,
        'fields' => array(
            'id_feature' => array(
                'type' => self::TYPE_INT,
                'validate' => 'isUnsignedId',
                'required' => true,
            ),
            'id_feature_value' => array(
                'type' => self::TYPE_INT,
                'validate' => 'isUnsignedId',
                'required' => true,
            ),
            'position' => array(
                'type' => self::TYPE_INT,
                'validate' => 'isUnsignedInt',
            ),
            'active' => array(
                'type' => self::TYPE_BOOL,
                'validate' => 'isBool',
            ),
            'date_add' => array(
                'type' => self::TYPE_DATE,
                'validate' => 'isDate',
            ),
            'date_upd' => array(
                'type' => self::TYPE_DATE,
                'validate' => 'isDate',
            ),
            // Lang fields
            'title' => array(
                'type' => self::TYPE_STRING,
                'lang' => true,
                'validate' => 'isGenericName',
                'required' => true,
                'size' => 255,
            ),
            'content' => array(
                'type' => self::TYPE_HTML,
                'lang' => true,
                'validate' => 'isCleanHtml',
            ),
        ),
    );

    /**
     * Get active rules matching product features.
     *
     * @param array $productFeatures Array from Product::getFeaturesStatic
     * @param int $idLang Language ID
     * @return array
     */
    public static function getMatchingRules(array $productFeatures, $idLang)
    {
        if (empty($productFeatures)) {
            return array();
        }

        $conditions = array();
        foreach ($productFeatures as $feat) {
            $conditions[] = '(' . (int) $feat['id_feature'] . ', ' . (int) $feat['id_feature_value'] . ')';
        }

        $sql = 'SELECT cft.*, cftl.`title`, cftl.`content`
                FROM `' . _DB_PREFIX_ . 'custom_feature_tab` cft
                LEFT JOIN `' . _DB_PREFIX_ . 'custom_feature_tab_lang` cftl
                    ON cft.`id_custom_feature_tab` = cftl.`id_custom_feature_tab`
                    AND cftl.`id_lang` = ' . (int) $idLang . '
                WHERE cft.`active` = 1
                    AND (cft.`id_feature`, cft.`id_feature_value`) IN (' . implode(',', $conditions) . ')
                ORDER BY cft.`position` ASC, cft.`id_custom_feature_tab` ASC';

        return Db::getInstance(_PS_USE_SQL_SLAVE_)->executeS($sql);
    }
}