public function updateAttributeTest() { $productId = '3'; $attrData = '["1","2","10","11"]'; $imgData = '{"tempImgIds":[52],"defaultImgId":0}'; try { $attr = json_decode($attrData); $img = json_decode($imgData); $attrValueDa = new AttributeValueDa(); $attrResult = $attrValueDa->updateAttributeValues($productId, $attr); $imageDa = new ImageDa(); $imageResult = $imageDa->updateProductImage($productId, $img); $result = $attrResult + $imageResult; echo $result; } catch (Exception $e) { echo 'Caught exception: ', $e->getMessage(), "\n"; } }