/**
* Releases a image id in Prestashop. It requires the image name.
*
* @param string $name_photo
* @param integer $language
* @return a empty string if the name has not been found, else integer.
*
*/
public function getIdImageByName($name_photo, $language = 1)
{
$id = "";
$image = new ImageCore();
$array_all_images = $image->getAllImages();
$tmp = explode(".", $name_photo);
$name_photo_product = "";
if (count($tmp) == 1) {
$name_photo_product = $name_photo . ".jpg";
} else {
$name_photo_product = $name_photo;
}
foreach ($array_all_images as $array_single_image) {
$array_image = new ImageCore((int) $array_single_image['id_image']);
$image_name = $array_image->legend;
if (strtolower($image_name[$language]) === strtolower($name_photo_product)) {
$id = (int) $array_image->id;
break;
}
}
return (int) $id;
}
