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我有Prestashop 1.6。在类/ Product.php有例如功能:如何在prestashop tpl文件中调用函数
- getImages
- getFeatures
我想从getImages功能在我的TPL文件返回日期。怎么做 ?下面我写这个函数的所有代码:
/**
* Get product images and legends
*
* @param int $id_lang Language id for multilingual legends
* @return array Product images and legends
*/
public function getImages($id_lang, Context $context = null)
{
return Db::getInstance()->executeS('
SELECT image_shop.`cover`, i.`id_image`, il.`legend`, i.`position`
FROM `'._DB_PREFIX_.'image` i
'.Shop::addSqlAssociation('image', 'i').'
LEFT JOIN `'._DB_PREFIX_.'image_lang` il ON (i.`id_image` = il.`id_image` AND il.`id_lang` = '.(int)$id_lang.')
WHERE i.`id_product` = '.(int)$this->id.'
ORDER BY `position`'
);
}
感谢您的帮助。亲切的问候。
没有日期字段我图像表 –