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Add new argument to function getImages

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1st: The function will return the product attribute id's with the list.
2nd: If product attribute id is passed to the function it will return
only the image id of the given attribute.
This commit is contained in:
ha99y
2013-08-28 00:27:52 -07:00
parent 4bb0e16509
commit ffd712312d
1 changed files with 6 additions and 2 deletions
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classes/Image.php
+6 -2
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@@ -120,15 +120,19 @@ class ImageCore extends ObjectModel
*
* @param integer $id_lang Language ID
* @param integer $id_product Product ID
* @param integer $id_product_attribute Product Attribute ID
* @return array Images
*/
public static function getImages($id_lang, $id_product)
public static function getImages($id_lang, $id_product, $id_product_attribute = NULL)
{
$attribute_filter = ($id_product_attribute ? ' AND ai.`id_product_attribute` = '.(int)$id_product_attribute : '');
return Db::getInstance()->executeS('
SELECT *
FROM `'._DB_PREFIX_.'image` i
LEFT JOIN `'._DB_PREFIX_.'image_lang` il ON (i.`id_image` = il.`id_image`)
WHERE i.`id_product` = '.(int)$id_product.' AND il.`id_lang` = '.(int)$id_lang.'
LEFT JOIN `'._DB_PREFIX_.'product_attribute_image` ai ON (i.`id_image` = ai.`id_image`)
WHERE i.`id_product` = '.(int)$id_product.' AND il.`id_lang` = '.(int)$id_lang . $attribute_filter.'
ORDER BY i.`position` ASC');
}