execute($sql); $sql ="ALTER TABLE qimall_addons_cloud_stock_goods add additional_purchase_restrictions text COMMENT '增加额外限购';"; $this->execute($sql); $table = 'qimall_addons_cloud_stock_agent_guota'; $sql="select * from information_schema.TABLES where TABLE_NAME = '{$table}';"; $res = $this->db->createCommand($sql)->execute(); if(empty($res)) { $sql="CREATE TABLE `qimall_addons_cloud_stock_agent_guota` ( `id` bigint(20) NOT NULL AUTO_INCREMENT, `mall_id` int(11) NOT NULL DEFAULT '0' COMMENT '商城id', `user_id` int(11) NOT NULL DEFAULT '0' COMMENT '用户id', `goods_id` int(11) NOT NULL COMMENT '商品id', `limit_nums` int(11) DEFAULT NULL COMMENT '增加额外限购数量', `status` tinyint(1) NOT NULL DEFAULT '1' COMMENT '状态[-1:删除;0:禁用;1启用]', `created_at` bigint(20) NOT NULL DEFAULT '0', `updated_at` bigint(20) NOT NULL DEFAULT '0', PRIMARY KEY (`id`) USING BTREE, KEY `idx_mId_uId_gId` (`mall_id`,`user_id`,`goods_id`) USING BTREE ) ENGINE=InnoDB DEFAULT CHARSET=utf8 ROW_FORMAT=COMPACT COMMENT='代理商额外限购表';"; Addons::isInstall('CloudStock'); $this->execute($sql); } } /** * {@inheritdoc} */ public function safeDown() { echo "M230915025002AlterQimallAddonsCloudStockGoods cannot be reverted.\n"; return false; } /* // Use up()/down() to run migration code without a transaction. public function up() { } public function down() { echo "M230915025002AlterQimallAddonsCloudStockGoods cannot be reverted.\n"; return false; } */ }