/** * 获取商品图片 * * @param $goods_id * @return mixed */ public function goods_image($goods_id) { $attach = ImageImageAttach::model()->findAll('target_id = :target_id', array(':target_id' => $goods_id)); $image_id = array(); foreach ($attach as $v) { $image_id[] = "'" . $v->image_id . "'"; } $image_ids = implode(',', $image_id); $image = array(); if (!empty($image_ids)) { $image = ImageImage::model()->findAll('image_id IN (' . $image_ids . ')'); } return $image; }