新零售数据库设计(5):购物券和订单

DROP TABLE IF EXISTS `t_voucher`;
CREATE TABLE `t_voucher`  (
  `id` int(10) UNSIGNED NOT NULL AUTO_INCREMENT COMMENT \'主键\',
  `deno` decimal(10, 2) UNSIGNED NOT NULL COMMENT \'面值\',
  `condition` decimal(10, 2) UNSIGNED NOT NULL COMMENT \'订单满多少钱可以使用\',
  `start_date` date NULL DEFAULT NULL COMMENT \'起始日期\',
  `end_date` date NULL DEFAULT NULL COMMENT \'截止日期\',
  `max_num` int(11) NULL DEFAULT NULL COMMENT \'代金券发放最大数量\',
  `is_deleted` tinyint(1) NOT NULL DEFAULT 0 COMMENT \'逻辑删除\',
  PRIMARY KEY (`id`) USING BTREE
) ENGINE = InnoDB AUTO_INCREMENT = 3 CHARACTER SET = utf8 COLLATE = utf8_general_ci COMMENT = \'购物券表\' ROW_FORMAT = Dynamic;

-- ----------------------------
-- Records of t_voucher
-- ----------------------------
INSERT INTO `t_voucher` VALUES (1, 50.00, 1000.00, \'2019-04-25\', \'2019-05-25\', 1000, 0);
INSERT INTO `t_voucher` VALUES (2, 20.00, 500.00, \'2019-04-25\', \'2019-05-25\', NULL, 0);

购物卷和客户关联

DROP TABLE IF EXISTS `t_voucher_customer`;
CREATE TABLE `t_voucher_customer`  (
  `id` int(10) UNSIGNED NOT NULL AUTO_INCREMENT COMMENT \'主键\',
  `voucher_id` int(10) UNSIGNED NOT NULL COMMENT \'购物券ID\',
  `customer_id` int(10) UNSIGNED NOT NULL COMMENT \'客户ID\',
  `is_deleted` tinyint(1) NOT NULL DEFAULT 0 COMMENT \'逻辑删除\',
  PRIMARY KEY (`id`) USING BTREE
) ENGINE = InnoDB AUTO_INCREMENT = 6 CHARACTER SET = utf8 COLLATE = utf8_general_ci COMMENT = \'客户关联购物券数据表\' ROW_FORMAT = Dynamic;

-- ----------------------------
-- Records of t_voucher_customer
-- ----------------------------
INSERT INTO `t_voucher_customer` VALUES (1, 1, 1, 0);
INSERT INTO `t_voucher_customer` VALUES (2, 1, 1, 0);
INSERT INTO `t_voucher_customer` VALUES (3, 1, 1, 0);
INSERT INTO `t_voucher_customer` VALUES (4, 2, 1, 0);
INSERT INTO `t_voucher_customer` VALUES (5, 2, 1, 0);

订单表如下

DROP TABLE IF EXISTS `t_order`;
CREATE TABLE `t_order`  (
  `id` int(10) UNSIGNED NOT NULL AUTO_INCREMENT COMMENT \'主键\',
  `code` varchar(200) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL COMMENT \'流水号\',
  `type` tinyint(3) UNSIGNED NOT NULL COMMENT \'订单类型：1实体销售,2网络销售\',
  `shop_id` int(10) UNSIGNED NULL DEFAULT NULL COMMENT \'零售店ID\',
  `customer_id` int(10) UNSIGNED NULL DEFAULT NULL COMMENT \'会员ID\',
  `amount` decimal(10, 2) UNSIGNED NOT NULL COMMENT \'总金额\',
  `payment_type` tinyint(3) UNSIGNED NOT NULL COMMENT \'支付方式：1借记卡,2信用卡,3微信,4支付宝,5现金\',
  `status` tinyint(3) UNSIGNED NOT NULL COMMENT \'状态：1未付款,2已付款,3已发货,4已签收\',
  `postage` decimal(10, 2) UNSIGNED NULL DEFAULT NULL COMMENT \'邮费\',
  `weight` int(10) UNSIGNED NULL DEFAULT NULL COMMENT \'重量（克）\',
  `voucher_id` int(10) UNSIGNED NULL DEFAULT NULL COMMENT \'购物券ID\',
  `create_time` timestamp(0) NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT \'创建时间\',
  `is_deleted` tinyint(1) NOT NULL DEFAULT 0 COMMENT \'逻辑删除\',
  PRIMARY KEY (`id`) USING BTREE,
  UNIQUE INDEX `unq_code`(`code`) USING BTREE,
  INDEX `idx_code`(`code`) USING BTREE,
  INDEX `idx_customer_id`(`customer_id`) USING BTREE,
  INDEX `idx_status`(`status`) USING BTREE,
  INDEX `idx_create_time`(`create_time`) USING BTREE,
  INDEX `idx_type`(`type`) USING BTREE,
  INDEX `idx_shop_id`(`shop_id`) USING BTREE
) ENGINE = InnoDB AUTO_INCREMENT = 3 CHARACTER SET = utf8 COLLATE = utf8_general_ci COMMENT = \'订单表\' ROW_FORMAT = Dynamic;

-- ----------------------------
-- Records of t_order
-- ----------------------------
INSERT INTO `t_order` VALUES (1, \'CX0000000120160522\', 1, 3, 1, 5998.00, 5, 2, NULL, NULL, NULL, \'2019-04-11 01:07:05\', 0);
INSERT INTO `t_order` VALUES (2, \'CX0000000120160523\', 2, NULL, 1, 5998.00, 1, 2, 60.00, 530, NULL, \'2019-04-11 21:22:37\', 0);

订单详情表

DROP TABLE IF EXISTS `t_order_detail`;
CREATE TABLE `t_order_detail`  (
  `order_id` int(10) UNSIGNED NOT NULL COMMENT \'订单ID\',
  `old_id` int(10) UNSIGNED NULL DEFAULT NULL COMMENT \'SKU_OLD表的ID\',
  `sku_id` int(10) UNSIGNED NOT NULL COMMENT \'商品ID\',
  `price` decimal(10, 2) UNSIGNED NOT NULL COMMENT \'原价格\',
  `actual_price` decimal(10, 2) UNSIGNED NOT NULL COMMENT \'实际购买价\',
  `num` int(10) UNSIGNED NOT NULL COMMENT \'购买数量\',
  `is_deleted` tinyint(1) NOT NULL DEFAULT 0 COMMENT \'逻辑删除\',
  PRIMARY KEY (`order_id`, `sku_id`) USING BTREE,
  INDEX `idx_old_id`(`old_id`) USING BTREE
) ENGINE = InnoDB CHARACTER SET = utf8 COLLATE = utf8_general_ci COMMENT = \'订单详情表\' ROW_FORMAT = Dynamic;

-- ----------------------------
-- Records of t_order_detail
-- ----------------------------
INSERT INTO `t_order_detail` VALUES (1, NULL, 3, 2999.00, 2999.00, 1, 0);
INSERT INTO `t_order_detail` VALUES (1, NULL, 4, 2999.00, 2999.00, 1, 0);
INSERT INTO `t_order_detail` VALUES (2, NULL, 3, 2999.00, 2999.00, 2, 0);