getAttr('id'); $spec_goods_price = db('spec_goods_price')->whereOr('key', $id)->whereOr('key', 'LIKE', '%\_' . $id)->whereOr('key', 'LIKE', $id . '\_%')->find(); if ($spec_goods_price) { $goods_name = db('goods')->where('goods_id', $spec_goods_price['goods_id'])->value('goods_name'); throw new TpshopException('删除规格值', 0, ['status' => 0, 'msg' => $goods_name . $spec_goods_price['key_name'] . '在使用该规格,不能删除']); } return parent::delete(); // TODO: Change the autogenerated stub } }