当前位置：首页 > article >正文

苍穹外卖实战附源码-DAY1

article 2025/3/15 7:31:11

一、打开项目的Nginx

1.通过nginx成功打开包装后的前端网页

二、导入sky的数据库 sky.sql 数据

CREATE DATABASE  IF NOT EXISTS `sky_take_out` ;
USE `sky_take_out`;

DROP TABLE IF EXISTS `address_book`;
CREATE TABLE `address_book` (
  `id` bigint NOT NULL AUTO_INCREMENT COMMENT '主键',
  `user_id` bigint NOT NULL COMMENT '用户id',
  `consignee` varchar(50) COLLATE utf8_bin DEFAULT NULL COMMENT '收货人',
  `sex` varchar(2) COLLATE utf8_bin DEFAULT NULL COMMENT '性别',
  `phone` varchar(11) COLLATE utf8_bin NOT NULL COMMENT '手机号',
  `province_code` varchar(12) CHARACTER SET utf8mb4  DEFAULT NULL COMMENT '省级区划编号',
  `province_name` varchar(32) CHARACTER SET utf8mb4  DEFAULT NULL COMMENT '省级名称',
  `city_code` varchar(12) CHARACTER SET utf8mb4  DEFAULT NULL COMMENT '市级区划编号',
  `city_name` varchar(32) CHARACTER SET utf8mb4  DEFAULT NULL COMMENT '市级名称',
  `district_code` varchar(12) CHARACTER SET utf8mb4  DEFAULT NULL COMMENT '区级区划编号',
  `district_name` varchar(32) CHARACTER SET utf8mb4  DEFAULT NULL COMMENT '区级名称',
  `detail` varchar(200) CHARACTER SET utf8mb4  DEFAULT NULL COMMENT '详细地址',
  `label` varchar(100) CHARACTER SET utf8mb4  DEFAULT NULL COMMENT '标签',
  `is_default` tinyint(1) NOT NULL DEFAULT '0' COMMENT '默认 0 否 1是',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=utf8mb3 COLLATE=utf8_bin COMMENT='地址簿';

DROP TABLE IF EXISTS `category`;
CREATE TABLE `category` (
  `id` bigint NOT NULL AUTO_INCREMENT COMMENT '主键',
  `type` int DEFAULT NULL COMMENT '类型   1 菜品分类 2 套餐分类',
  `name` varchar(32) COLLATE utf8_bin NOT NULL COMMENT '分类名称',
  `sort` int NOT NULL DEFAULT '0' COMMENT '顺序',
  `status` int DEFAULT NULL COMMENT '分类状态 0:禁用，1:启用',
  `create_time` datetime DEFAULT NULL COMMENT '创建时间',
  `update_time` datetime DEFAULT NULL COMMENT '更新时间',
  `create_user` bigint DEFAULT NULL COMMENT '创建人',
  `update_user` bigint DEFAULT NULL COMMENT '修改人',
  PRIMARY KEY (`id`),
  UNIQUE KEY `idx_category_name` (`name`)
) ENGINE=InnoDB AUTO_INCREMENT=23 DEFAULT CHARSET=utf8mb3 COLLATE=utf8_bin COMMENT='菜品及套餐分类';

INSERT INTO `category` VALUES (11,1,'酒水饮料',10,1,'2022-06-09 22:09:18','2022-06-09 22:09:18',1,1);
INSERT INTO `category` VALUES (12,1,'传统主食',9,1,'2022-06-09 22:09:32','2022-06-09 22:18:53',1,1);
INSERT INTO `category` VALUES (13,2,'人气套餐',12,1,'2022-06-09 22:11:38','2022-06-10 11:04:40',1,1);
INSERT INTO `category` VALUES (15,2,'商务套餐',13,1,'2022-06-09 22:14:10','2022-06-10 11:04:48',1,1);
INSERT INTO `category` VALUES (16,1,'蜀味烤鱼',4,1,'2022-06-09 22:15:37','2022-08-31 14:27:25',1,1);
INSERT INTO `category` VALUES (17,1,'蜀味牛蛙',5,1,'2022-06-09 22:16:14','2022-08-31 14:39:44',1,1);
INSERT INTO `category` VALUES (18,1,'特色蒸菜',6,1,'2022-06-09 22:17:42','2022-06-09 22:17:42',1,1);
INSERT INTO `category` VALUES (19,1,'新鲜时蔬',7,1,'2022-06-09 22:18:12','2022-06-09 22:18:28',1,1);
INSERT INTO `category` VALUES (20,1,'水煮鱼',8,1,'2022-06-09 22:22:29','2022-06-09 22:23:45',1,1);
INSERT INTO `category` VALUES (21,1,'汤类',11,1,'2022-06-10 10:51:47','2022-06-10 10:51:47',1,1);

DROP TABLE IF EXISTS `dish`;
CREATE TABLE `dish` (
  `id` bigint NOT NULL AUTO_INCREMENT COMMENT '主键',
  `name` varchar(32) COLLATE utf8_bin NOT NULL COMMENT '菜品名称',
  `category_id` bigint NOT NULL COMMENT '菜品分类id',
  `price` decimal(10,2) DEFAULT NULL COMMENT '菜品价格',
  `image` varchar(255) COLLATE utf8_bin DEFAULT NULL COMMENT '图片',
  `description` varchar(255) COLLATE utf8_bin DEFAULT NULL COMMENT '描述信息',
  `status` int DEFAULT '1' COMMENT '0 停售 1 起售',
  `create_time` datetime DEFAULT NULL COMMENT '创建时间',
  `update_time` datetime DEFAULT NULL COMMENT '更新时间',
  `create_user` bigint DEFAULT NULL COMMENT '创建人',
  `update_user` bigint DEFAULT NULL COMMENT '修改人',
  PRIMARY KEY (`id`),
  UNIQUE KEY `idx_dish_name` (`name`)
) ENGINE=InnoDB AUTO_INCREMENT=70 DEFAULT CHARSET=utf8mb3 COLLATE=utf8_bin COMMENT='菜品';

INSERT INTO `dish` VALUES (46,'王老吉',11,6.00,'https://sky-itcast.oss-cn-beijing.aliyuncs.com/41bfcacf-7ad4-4927-8b26-df366553a94c.png','',1,'2022-06-09 22:40:47','2022-06-09 22:40:47',1,1);
INSERT INTO `dish` VALUES (47,'北冰洋',11,4.00,'https://sky-itcast.oss-cn-beijing.aliyuncs.com/4451d4be-89a2-4939-9c69-3a87151cb979.png','还是小时候的味道',1,'2022-06-10 09:18:49','2022-06-10 09:18:49',1,1);
INSERT INTO `dish` VALUES (48,'雪花啤酒',11,4.00,'https://sky-itcast.oss-cn-beijing.aliyuncs.com/bf8cbfc1-04d2-40e8-9826-061ee41ab87c.png','',1,'2022-06-10 09:22:54','2022-06-10 09:22:54',1,1);
INSERT INTO `dish` VALUES (49,'米饭',12,2.00,'https://sky-itcast.oss-cn-beijing.aliyuncs.com/76752350-2121-44d2-b477-10791c23a8ec.png','精选五常大米',1,'2022-06-10 09:30:17','2022-06-10 09:30:17',1,1);
INSERT INTO `dish` VALUES (50,'馒头',12,1.00,'https://sky-itcast.oss-cn-beijing.aliyuncs.com/475cc599-8661-4899-8f9e-121dd8ef7d02.png','优质面粉',1,'2022-06-10 09:34:28','2022-06-10 09:34:28',1,1);
INSERT INTO `dish` VALUES (51,'老坛酸菜鱼',20,56.00,'https://sky-itcast.oss-cn-beijing.aliyuncs.com/4a9cefba-6a74-467e-9fde-6e687ea725d7.png','原料：汤，草鱼，酸菜',1,'2022-06-10 09:40:51','2022-06-10 09:40:51',1,1);
INSERT INTO `dish` VALUES (52,'经典酸菜鮰鱼',20,66.00,'https://sky-itcast.oss-cn-beijing.aliyuncs.com/5260ff39-986c-4a97-8850-2ec8c7583efc.png','原料：酸菜，江团，鮰鱼',1,'2022-06-10 09:46:02','2022-06-10 09:46:02',1,1);
INSERT INTO `dish` VALUES (53,'蜀味水煮草鱼',20,38.00,'https://sky-itcast.oss-cn-beijing.aliyuncs.com/a6953d5a-4c18-4b30-9319-4926ee77261f.png','原料：草鱼，汤',1,'2022-06-10 09:48:37','2022-06-10 09:48:37',1,1);
INSERT INTO `dish` VALUES (54,'清炒小油菜',19,18.00,'https://sky-itcast.oss-cn-beijing.aliyuncs.com/3613d38e-5614-41c2-90ed-ff175bf50716.png','原料：小油菜',1,'2022-06-10 09:51:46','2022-06-10 09:51:46',1,1);
INSERT INTO `dish` VALUES (55,'蒜蓉娃娃菜',19,18.00,'https://sky-itcast.oss-cn-beijing.aliyuncs.com/4879ed66-3860-4b28-ba14-306ac025fdec.png','原料：蒜，娃娃菜',1,'2022-06-10 09:53:37','2022-06-10 09:53:37',1,1);
INSERT INTO `dish` VALUES (56,'清炒西兰花',19,18.00,'https://sky-itcast.oss-cn-beijing.aliyuncs.com/e9ec4ba4-4b22-4fc8-9be0-4946e6aeb937.png','原料：西兰花',1,'2022-06-10 09:55:44','2022-06-10 09:55:44',1,1);
INSERT INTO `dish` VALUES (57,'炝炒圆白菜',19,18.00,'https://sky-itcast.oss-cn-beijing.aliyuncs.com/22f59feb-0d44-430e-a6cd-6a49f27453ca.png','原料：圆白菜',1,'2022-06-10 09:58:35','2022-06-10 09:58:35',1,1);
INSERT INTO `dish` VALUES (58,'清蒸鲈鱼',18,98.00,'https://sky-itcast.oss-cn-beijing.aliyuncs.com/c18b5c67-3b71-466c-a75a-e63c6449f21c.png','原料：鲈鱼',1,'2022-06-10 10:12:28','2022-06-10 10:12:28',1,1);
INSERT INTO `dish` VALUES (59,'东坡肘子',18,138.00,'https://sky-itcast.oss-cn-beijing.aliyuncs.com/a80a4b8c-c93e-4f43-ac8a-856b0d5cc451.png','原料：猪肘棒',1,'2022-06-10 10:24:03','2022-06-10 10:24:03',1,1);
INSERT INTO `dish` VALUES (60,'梅菜扣肉',18,58.00,'https://sky-itcast.oss-cn-beijing.aliyuncs.com/6080b118-e30a-4577-aab4-45042e3f88be.png','原料：猪肉，梅菜',1,'2022-06-10 10:26:03','2022-06-10 10:26:03',1,1);
INSERT INTO `dish` VALUES (61,'剁椒鱼头',18,66.00,'https://sky-itcast.oss-cn-beijing.aliyuncs.com/13da832f-ef2c-484d-8370-5934a1045a06.png','原料：鲢鱼，剁椒',1,'2022-06-10 10:28:54','2022-06-10 10:28:54',1,1);
INSERT INTO `dish` VALUES (62,'金汤酸菜牛蛙',17,88.00,'https://sky-itcast.oss-cn-beijing.aliyuncs.com/7694a5d8-7938-4e9d-8b9e-2075983a2e38.png','原料：鲜活牛蛙，酸菜',1,'2022-06-10 10:33:05','2022-06-10 10:33:05',1,1);
INSERT INTO `dish` VALUES (63,'香锅牛蛙',17,88.00,'https://sky-itcast.oss-cn-beijing.aliyuncs.com/f5ac8455-4793-450c-97ba-173795c34626.png','配料：鲜活牛蛙，莲藕，青笋',1,'2022-06-10 10:35:40','2022-06-10 10:35:40',1,1);
INSERT INTO `dish` VALUES (64,'馋嘴牛蛙',17,88.00,'https://sky-itcast.oss-cn-beijing.aliyuncs.com/7a55b845-1f2b-41fa-9486-76d187ee9ee1.png','配料：鲜活牛蛙，丝瓜，黄豆芽',1,'2022-06-10 10:37:52','2022-06-10 10:37:52',1,1);
INSERT INTO `dish` VALUES (65,'草鱼2斤',16,68.00,'https://sky-itcast.oss-cn-beijing.aliyuncs.com/b544d3ba-a1ae-4d20-a860-81cb5dec9e03.png','原料：草鱼，黄豆芽，莲藕',1,'2022-06-10 10:41:08','2022-06-10 10:41:08',1,1);
INSERT INTO `dish` VALUES (66,'江团鱼2斤',16,119.00,'https://sky-itcast.oss-cn-beijing.aliyuncs.com/a101a1e9-8f8b-47b2-afa4-1abd47ea0a87.png','配料：江团鱼，黄豆芽，莲藕',1,'2022-06-10 10:42:42','2022-06-10 10:42:42',1,1);
INSERT INTO `dish` VALUES (67,'鮰鱼2斤',16,72.00,'https://sky-itcast.oss-cn-beijing.aliyuncs.com/8cfcc576-4b66-4a09-ac68-ad5b273c2590.png','原料：鮰鱼，黄豆芽，莲藕',1,'2022-06-10 10:43:56','2022-06-10 10:43:56',1,1);
INSERT INTO `dish` VALUES (68,'鸡蛋汤',21,4.00,'https://sky-itcast.oss-cn-beijing.aliyuncs.com/c09a0ee8-9d19-428d-81b9-746221824113.png','配料：鸡蛋，紫菜',1,'2022-06-10 10:54:25','2022-06-10 10:54:25',1,1);
INSERT INTO `dish` VALUES (69,'平菇豆腐汤',21,6.00,'https://sky-itcast.oss-cn-beijing.aliyuncs.com/16d0a3d6-2253-4cfc-9b49-bf7bd9eb2ad2.png','配料：豆腐，平菇',1,'2022-06-10 10:55:02','2022-06-10 10:55:02',1,1);

DROP TABLE IF EXISTS `dish_flavor`;
CREATE TABLE `dish_flavor` (
  `id` bigint NOT NULL AUTO_INCREMENT COMMENT '主键',
  `dish_id` bigint NOT NULL COMMENT '菜品',
  `name` varchar(32) COLLATE utf8_bin DEFAULT NULL COMMENT '口味名称',
  `value` varchar(255) COLLATE utf8_bin DEFAULT NULL COMMENT '口味数据list',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=104 DEFAULT CHARSET=utf8mb3 COLLATE=utf8_bin COMMENT='菜品口味关系表';

INSERT INTO `dish_flavor` VALUES (40,10,'甜味','[\"无糖\",\"少糖\",\"半糖\",\"多糖\",\"全糖\"]');
INSERT INTO `dish_flavor` VALUES (41,7,'忌口','[\"不要葱\",\"不要蒜\",\"不要香菜\",\"不要辣\"]');
INSERT INTO `dish_flavor` VALUES (42,7,'温度','[\"热饮\",\"常温\",\"去冰\",\"少冰\",\"多冰\"]');
INSERT INTO `dish_flavor` VALUES (45,6,'忌口','[\"不要葱\",\"不要蒜\",\"不要香菜\",\"不要辣\"]');
INSERT INTO `dish_flavor` VALUES (46,6,'辣度','[\"不辣\",\"微辣\",\"中辣\",\"重辣\"]');
INSERT INTO `dish_flavor` VALUES (47,5,'辣度','[\"不辣\",\"微辣\",\"中辣\",\"重辣\"]');
INSERT INTO `dish_flavor` VALUES (48,5,'甜味','[\"无糖\",\"少糖\",\"半糖\",\"多糖\",\"全糖\"]');
INSERT INTO `dish_flavor` VALUES (49,2,'甜味','[\"无糖\",\"少糖\",\"半糖\",\"多糖\",\"全糖\"]');
INSERT INTO `dish_flavor` VALUES (50,4,'甜味','[\"无糖\",\"少糖\",\"半糖\",\"多糖\",\"全糖\"]');
INSERT INTO `dish_flavor` VALUES (51,3,'甜味','[\"无糖\",\"少糖\",\"半糖\",\"多糖\",\"全糖\"]');
INSERT INTO `dish_flavor` VALUES (52,3,'忌口','[\"不要葱\",\"不要蒜\",\"不要香菜\",\"不要辣\"]');
INSERT INTO `dish_flavor` VALUES (86,52,'忌口','[\"不要葱\",\"不要蒜\",\"不要香菜\",\"不要辣\"]');
INSERT INTO `dish_flavor` VALUES (87,52,'辣度','[\"不辣\",\"微辣\",\"中辣\",\"重辣\"]');
INSERT INTO `dish_flavor` VALUES (88,51,'忌口','[\"不要葱\",\"不要蒜\",\"不要香菜\",\"不要辣\"]');
INSERT INTO `dish_flavor` VALUES (89,51,'辣度','[\"不辣\",\"微辣\",\"中辣\",\"重辣\"]');
INSERT INTO `dish_flavor` VALUES (92,53,'忌口','[\"不要葱\",\"不要蒜\",\"不要香菜\",\"不要辣\"]');
INSERT INTO `dish_flavor` VALUES (93,53,'辣度','[\"不辣\",\"微辣\",\"中辣\",\"重辣\"]');
INSERT INTO `dish_flavor` VALUES (94,54,'忌口','[\"不要葱\",\"不要蒜\",\"不要香菜\"]');
INSERT INTO `dish_flavor` VALUES (95,56,'忌口','[\"不要葱\",\"不要蒜\",\"不要香菜\",\"不要辣\"]');
INSERT INTO `dish_flavor` VALUES (96,57,'忌口','[\"不要葱\",\"不要蒜\",\"不要香菜\",\"不要辣\"]');
INSERT INTO `dish_flavor` VALUES (97,60,'忌口','[\"不要葱\",\"不要蒜\",\"不要香菜\",\"不要辣\"]');
INSERT INTO `dish_flavor` VALUES (101,66,'辣度','[\"不辣\",\"微辣\",\"中辣\",\"重辣\"]');
INSERT INTO `dish_flavor` VALUES (102,67,'辣度','[\"不辣\",\"微辣\",\"中辣\",\"重辣\"]');
INSERT INTO `dish_flavor` VALUES (103,65,'辣度','[\"不辣\",\"微辣\",\"中辣\",\"重辣\"]');

DROP TABLE IF EXISTS `employee`;
CREATE TABLE `employee` (
  `id` bigint NOT NULL AUTO_INCREMENT COMMENT '主键',
  `name` varchar(32) COLLATE utf8_bin NOT NULL COMMENT '姓名',
  `username` varchar(32) COLLATE utf8_bin NOT NULL COMMENT '用户名',
  `password` varchar(64) COLLATE utf8_bin NOT NULL COMMENT '密码',
  `phone` varchar(11) COLLATE utf8_bin NOT NULL COMMENT '手机号',
  `sex` varchar(2) COLLATE utf8_bin NOT NULL COMMENT '性别',
  `id_number` varchar(18) COLLATE utf8_bin NOT NULL COMMENT '身份证号',
  `status` int NOT NULL DEFAULT '1' COMMENT '状态 0:禁用，1:启用',
  `create_time` datetime DEFAULT NULL COMMENT '创建时间',
  `update_time` datetime DEFAULT NULL COMMENT '更新时间',
  `create_user` bigint DEFAULT NULL COMMENT '创建人',
  `update_user` bigint DEFAULT NULL COMMENT '修改人',
  PRIMARY KEY (`id`),
  UNIQUE KEY `idx_username` (`username`)
) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=utf8mb3 COLLATE=utf8_bin COMMENT='员工信息';

INSERT INTO `employee` VALUES (1,'管理员','admin','123456','13812312312','1','110101199001010047',1,'2022-02-15 15:51:20','2022-02-17 09:16:20',10,1);

DROP TABLE IF EXISTS `order_detail`;
CREATE TABLE `order_detail` (
  `id` bigint NOT NULL AUTO_INCREMENT COMMENT '主键',
  `name` varchar(32) COLLATE utf8_bin DEFAULT NULL COMMENT '名字',
  `image` varchar(255) COLLATE utf8_bin DEFAULT NULL COMMENT '图片',
  `order_id` bigint NOT NULL COMMENT '订单id',
  `dish_id` bigint DEFAULT NULL COMMENT '菜品id',
  `setmeal_id` bigint DEFAULT NULL COMMENT '套餐id',
  `dish_flavor` varchar(50) COLLATE utf8_bin DEFAULT NULL COMMENT '口味',
  `number` int NOT NULL DEFAULT '1' COMMENT '数量',
  `amount` decimal(10,2) NOT NULL COMMENT '金额',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=5 DEFAULT CHARSET=utf8mb3 COLLATE=utf8_bin COMMENT='订单明细表';

DROP TABLE IF EXISTS `orders`;
CREATE TABLE `orders` (
  `id` bigint NOT NULL AUTO_INCREMENT COMMENT '主键',
  `number` varchar(50) COLLATE utf8_bin DEFAULT NULL COMMENT '订单号',
  `status` int NOT NULL DEFAULT '1' COMMENT '订单状态 1待付款 2待接单 3已接单 4派送中 5已完成 6已取消 7退款',
  `user_id` bigint NOT NULL COMMENT '下单用户',
  `address_book_id` bigint NOT NULL COMMENT '地址id',
  `order_time` datetime NOT NULL COMMENT '下单时间',
  `checkout_time` datetime DEFAULT NULL COMMENT '结账时间',
  `pay_method` int NOT NULL DEFAULT '1' COMMENT '支付方式 1微信,2支付宝',
  `pay_status` tinyint NOT NULL DEFAULT '0' COMMENT '支付状态 0未支付 1已支付 2退款',
  `amount` decimal(10,2) NOT NULL COMMENT '实收金额',
  `remark` varchar(100) COLLATE utf8_bin DEFAULT NULL COMMENT '备注',
  `phone` varchar(11) COLLATE utf8_bin DEFAULT NULL COMMENT '手机号',
  `address` varchar(255) COLLATE utf8_bin DEFAULT NULL COMMENT '地址',
  `user_name` varchar(32) COLLATE utf8_bin DEFAULT NULL COMMENT '用户名称',
  `consignee` varchar(32) COLLATE utf8_bin DEFAULT NULL COMMENT '收货人',
  `cancel_reason` varchar(255) COLLATE utf8_bin DEFAULT NULL COMMENT '订单取消原因',
  `rejection_reason` varchar(255) COLLATE utf8_bin DEFAULT NULL COMMENT '订单拒绝原因',
  `cancel_time` datetime DEFAULT NULL COMMENT '订单取消时间',
  `estimated_delivery_time` datetime DEFAULT NULL COMMENT '预计送达时间',
  `delivery_status` tinyint(1) NOT NULL DEFAULT '1' COMMENT '配送状态  1立即送出  0选择具体时间',
  `delivery_time` datetime DEFAULT NULL COMMENT '送达时间',
  `pack_amount` int DEFAULT NULL COMMENT '打包费',
  `tableware_number` int DEFAULT NULL COMMENT '餐具数量',
  `tableware_status` tinyint(1) NOT NULL DEFAULT '1' COMMENT '餐具数量状态  1按餐量提供  0选择具体数量',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=4 DEFAULT CHARSET=utf8mb3 COLLATE=utf8_bin COMMENT='订单表';

DROP TABLE IF EXISTS `setmeal`;
CREATE TABLE `setmeal` (
  `id` bigint NOT NULL AUTO_INCREMENT COMMENT '主键',
  `category_id` bigint NOT NULL COMMENT '菜品分类id',
  `name` varchar(32) COLLATE utf8_bin NOT NULL COMMENT '套餐名称',
  `price` decimal(10,2) NOT NULL COMMENT '套餐价格',
  `status` int DEFAULT '1' COMMENT '售卖状态 0:停售 1:起售',
  `description` varchar(255) COLLATE utf8_bin DEFAULT NULL COMMENT '描述信息',
  `image` varchar(255) COLLATE utf8_bin DEFAULT NULL COMMENT '图片',
  `create_time` datetime DEFAULT NULL COMMENT '创建时间',
  `update_time` datetime DEFAULT NULL COMMENT '更新时间',
  `create_user` bigint DEFAULT NULL COMMENT '创建人',
  `update_user` bigint DEFAULT NULL COMMENT '修改人',
  PRIMARY KEY (`id`),
  UNIQUE KEY `idx_setmeal_name` (`name`)
) ENGINE=InnoDB AUTO_INCREMENT=32 DEFAULT CHARSET=utf8mb3 COLLATE=utf8_bin COMMENT='套餐';

DROP TABLE IF EXISTS `setmeal_dish`;
CREATE TABLE `setmeal_dish` (
  `id` bigint NOT NULL AUTO_INCREMENT COMMENT '主键',
  `setmeal_id` bigint DEFAULT NULL COMMENT '套餐id',
  `dish_id` bigint DEFAULT NULL COMMENT '菜品id',
  `name` varchar(32) COLLATE utf8_bin DEFAULT NULL COMMENT '菜品名称 （冗余字段）',
  `price` decimal(10,2) DEFAULT NULL COMMENT '菜品单价（冗余字段）',
  `copies` int DEFAULT NULL COMMENT '菜品份数',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=47 DEFAULT CHARSET=utf8mb3 COLLATE=utf8_bin COMMENT='套餐菜品关系';

DROP TABLE IF EXISTS `shopping_cart`;
CREATE TABLE `shopping_cart` (
  `id` bigint NOT NULL AUTO_INCREMENT COMMENT '主键',
  `name` varchar(32) COLLATE utf8_bin DEFAULT NULL COMMENT '商品名称',
  `image` varchar(255) COLLATE utf8_bin DEFAULT NULL COMMENT '图片',
  `user_id` bigint NOT NULL COMMENT '主键',
  `dish_id` bigint DEFAULT NULL COMMENT '菜品id',
  `setmeal_id` bigint DEFAULT NULL COMMENT '套餐id',
  `dish_flavor` varchar(50) COLLATE utf8_bin DEFAULT NULL COMMENT '口味',
  `number` int NOT NULL DEFAULT '1' COMMENT '数量',
  `amount` decimal(10,2) NOT NULL COMMENT '金额',
  `create_time` datetime DEFAULT NULL COMMENT '创建时间',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=9 DEFAULT CHARSET=utf8mb3 COLLATE=utf8_bin COMMENT='购物车';

DROP TABLE IF EXISTS `user`;
CREATE TABLE `user` (
  `id` bigint NOT NULL AUTO_INCREMENT COMMENT '主键',
  `openid` varchar(45) COLLATE utf8_bin DEFAULT NULL COMMENT '微信用户唯一标识',
  `name` varchar(32) COLLATE utf8_bin DEFAULT NULL COMMENT '姓名',
  `phone` varchar(11) COLLATE utf8_bin DEFAULT NULL COMMENT '手机号',
  `sex` varchar(2) COLLATE utf8_bin DEFAULT NULL COMMENT '性别',
  `id_number` varchar(18) COLLATE utf8_bin DEFAULT NULL COMMENT '身份证号',
  `avatar` varchar(500) COLLATE utf8_bin DEFAULT NULL COMMENT '头像',
  `create_time` datetime DEFAULT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=4 DEFAULT CHARSET=utf8mb3 COLLATE=utf8_bin COMMENT='用户信息';

三、后端基础测试

通过Maven的生命周期compile进行编译，以下报错原因在于Lombok的版本与JDK版本没有对应

解决方法：通过修改lombok中版本为1.8.30，并且JDK改为21就解决了，能够成功complie

修改后的pom.xml

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <parent>
        <artifactId>spring-boot-starter-parent</artifactId>
        <groupId>org.springframework.boot</groupId>
        <version>2.7.3</version>
    </parent>
    <groupId>com.sky</groupId>
    <artifactId>sky-take-out</artifactId>
    <packaging>pom</packaging>
    <version>1.0-SNAPSHOT</version>
    <modules>
        <module>sky-common</module>
        <module>sky-pojo</module>
        <module>sky-server</module>
    </modules>
    <properties>
        <mybatis.spring>2.2.0</mybatis.spring>
        <lombok>1.18.30</lombok>
        <fastjson>1.2.76</fastjson>
        <commons.lang>2.6</commons.lang>
        <druid>1.2.1</druid>
        <pagehelper>1.3.0</pagehelper>
        <aliyun.sdk.oss>3.10.2</aliyun.sdk.oss>
        <knife4j>3.0.2</knife4j>
        <aspectj>1.9.4</aspectj>
        <jjwt>0.9.1</jjwt>
        <jaxb-api>2.3.1</jaxb-api>
        <poi>3.16</poi>
    </properties>
    <dependencyManagement>
        <dependencies>
            <dependency>
                <groupId>org.mybatis.spring.boot</groupId>
                <artifactId>mybatis-spring-boot-starter</artifactId>
                <version>${mybatis.spring}</version>
            </dependency>

            <dependency>
                <groupId>org.projectlombok</groupId>
                <artifactId>lombok</artifactId>
                <version>${lombok}</version>
            </dependency>

            <dependency>
                <groupId>com.alibaba</groupId>
                <artifactId>fastjson</artifactId>
                <version>${fastjson}</version>
            </dependency>

            <dependency>
                <groupId>commons-lang</groupId>
                <artifactId>commons-lang</artifactId>
                <version>${commons.lang}</version>
            </dependency>

            <dependency>
                <groupId>com.alibaba</groupId>
                <artifactId>druid-spring-boot-starter</artifactId>
                <version>${druid}</version>
            </dependency>

            <dependency>
                <groupId>com.github.pagehelper</groupId>
                <artifactId>pagehelper-spring-boot-starter</artifactId>
                <version>${pagehelper}</version>
            </dependency>

            <dependency>
                <groupId>com.github.xiaoymin</groupId>
                <artifactId>knife4j-spring-boot-starter</artifactId>
                <version>${knife4j}</version>
            </dependency>

            <dependency>
                <groupId>org.aspectj</groupId>
                <artifactId>aspectjrt</artifactId>
                <version>${aspectj}</version>
            </dependency>

            <dependency>
                <groupId>org.aspectj</groupId>
                <artifactId>aspectjweaver</artifactId>
                <version>${aspectj}</version>
            </dependency>

            <dependency>
                <groupId>io.jsonwebtoken</groupId>
                <artifactId>jjwt</artifactId>
                <version>${jjwt}</version>
            </dependency>

            <dependency>
                <groupId>com.aliyun.oss</groupId>
                <artifactId>aliyun-sdk-oss</artifactId>
                <version>${aliyun.sdk.oss}</version>
            </dependency>

            <dependency>
                <groupId>javax.xml.bind</groupId>
                <artifactId>jaxb-api</artifactId>
                <version>${jaxb-api}</version>
            </dependency>

            <!-- poi -->
            <dependency>
                <groupId>org.apache.poi</groupId>
                <artifactId>poi</artifactId>
                <version>${poi}</version>
            </dependency>
            <dependency>
                <groupId>org.apache.poi</groupId>
                <artifactId>poi-ooxml</artifactId>
                <version>${poi}</version>
            </dependency>
            <!--微信支付-->
            <dependency>
                <groupId>com.github.wechatpay-apiv3</groupId>
                <artifactId>wechatpay-apache-httpclient</artifactId>
                <version>0.4.8</version>
            </dependency>
        </dependencies>
    </dependencyManagement>
</project>

JDK修改

四、启动项目并断点测试

4.1 运行后端服务

4.2 打开前端nginx文件

四、nginx介绍

4.1 什么是Nginx

4.2 使用nginx好处

4.3 nginx配置

# 反向代理,处理管理端发送的请求
        location /api/ {
			proxy_pass   http://localhost:8080/admin/;
            #proxy_pass   http://webservers/admin/;
        }

		# 反向代理,处理用户端发送的请求
        location /user/ {
            proxy_pass   http://webservers/user/;
        }

核心在于proxy_pass。
后端本来是localhost:8080,而前端请求是localhost/api/user/login通过代理后请求实际上是 http://localhost:8080/admin/user/login

4.4 负载均衡配置：

upstream webservers{
	  server 127.0.0.1:8080 weight=90 ;
	  #server 127.0.0.1:8088 weight=10 ;
	}

配置策略：

Nginx反向代理设置

   # 反向代理,处理管理端发送的请求
        location /api/ {
			proxy_pass   http://localhost:8080/admin/;
            #proxy_pass   http://webservers/admin/;
        }

		# 反向代理,处理用户端发送的请求
        location /user/ {
            proxy_pass   http://webservers/user/;
        }

五、项目规范化

5.1 返回结果规范化

返回结果类

@Data  
public class Result<T> implements Serializable {  
  
    private Integer code; //编码：1成功，0和其它数字为失败  
    private String msg; //错误信息  
    private T data; //数据  
  
    public static <T> Result<T> success() {  
        Result<T> result = new Result<T>();  
        result.code = 1;  
        return result;  
    }  
  
    public static <T> Result<T> success(T object) {  
        Result<T> result = new Result<T>();  
        result.data = object;  
        result.code = 1;  
        return result;  
    }  
  
    public static <T> Result<T> error(String msg) {  
        Result result = new Result();  
        result.msg = msg;  
        result.code = 0;  
        return result;  
    }  
  
}

通过PageReuslt类返回分页后的结果类：

/**  
 * 封装分页查询结果  
 */  
@Data  
@AllArgsConstructor  
@NoArgsConstructor  
public class PageResult implements Serializable {  
  
    private long total; //总记录数  
  
    private List records; //当前页数据集合  
  
}

5.2 数据传输规范化（DTO与VO）

需求分析如下：

设计对应的传输类DTO和视图类VO

数据传输类DTO

@Data  
public class EmployeePageQueryDTO implements Serializable {  
  
    //员工姓名  
    private String name;  
  
    //页码  
    private int page;  
  
    //每页显示记录数  
    private int pageSize;  
  
}

通过PageResult接收数据

5.3 自定义异常类

将可能发生的异常做一个单独的异常类

异常类案例：

/**  
 * 账号不存在异常  
 */  
public class AccountNotFoundException extends BaseException {  
  
    public AccountNotFoundException() {  
    }  
  
    public AccountNotFoundException(String msg) {  
        super(msg);  
    }  
  
}

5.4 字段常量设置

在项目中有许多字段是多次使用的，并且是固定值，所以用常量类来装配这些字段