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Java毕业设计项目~热门选题推荐《1000套》
目录
1.技术选型
2.数据库表结构
3.开发工具
4.功能
4.1【角色】
4.2【前台功能模块】
4.3【后台功能模块】
5.项目演示截图
5.1 首页
5.2 个人中心-余额充值
5.3 商品详情1
5.4 商品详情2
5.5 购物车
5.6 确认下单
5.7 我的订单
5.8 商品信息管理
5.9 仓储信息管理
5.10 订单管理
6.数据库文件设计
7.核心代码
7.1 订单Controller
7.2 订单管理Service
7.3 订单管理ServiceImpl
7.4 订单管理DAO
8.参考文档
1.技术选型
springboot、mybatisplus、vue、elementui、html、css、js、mysql、jdk1.8
2.数据库表结构
15张
3.开发工具
idea、navicat
4.功能
4.1【角色】
管理员、用户
4.2【前台功能模块】
- 登录注册
- 首页
- 商品信息
- 超市资讯
- 购物车
- 个人中心
- 后台管理
4.3【后台功能模块】
- 登录
- 首页
- 个人中心
- 用户管理
- 商品分类管理
- 商品信息管理
- 仓储信息管理
- 系统管理
- 订单管理
5.项目演示截图
5.1 首页
5.2 个人中心-余额充值
5.3 商品详情1
5.4 商品详情2
5.5 购物车
5.6 确认下单
5.7 我的订单
5.8 商品信息管理
5.9 仓储信息管理
5.10 订单管理
6.数据库文件设计
CREATE TABLE `aboutus` (
`id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '主键',
`addtime` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
`title` varchar(200) NOT NULL COMMENT '标题',
`subtitle` varchar(200) DEFAULT NULL COMMENT '副标题',
`content` longtext NOT NULL COMMENT '内容',
`picture1` longtext COMMENT '图片1',
`picture2` longtext COMMENT '图片2',
`picture3` longtext COMMENT '图片3',
PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=utf8 COMMENT='关于我们';
CREATE TABLE `address` (
`id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '主键',
`addtime` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
`userid` bigint(20) NOT NULL COMMENT '用户id',
`address` varchar(200) NOT NULL COMMENT '地址',
`name` varchar(200) NOT NULL COMMENT '收货人',
`phone` varchar(200) NOT NULL COMMENT '电话',
`isdefault` varchar(200) NOT NULL COMMENT '是否默认地址[是/否]',
PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=9 DEFAULT CHARSET=utf8 COMMENT='地址';
CREATE TABLE `cangchuxinxi` (
`id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '主键',
`addtime` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
`shangpinbianhao` varchar(200) DEFAULT NULL COMMENT '商品编号',
`shangpinmingcheng` varchar(200) DEFAULT NULL COMMENT '商品名称',
`shangpintupian` longtext COMMENT '商品图片',
`shangpinfenlei` varchar(200) DEFAULT NULL COMMENT '商品分类',
`pinpai` varchar(200) DEFAULT NULL COMMENT '品牌',
`shengchanriqi` date DEFAULT NULL COMMENT '生产日期',
`shengchanchangjia` varchar(200) DEFAULT NULL COMMENT '生产厂家',
`alllimittimes` int(11) DEFAULT NULL COMMENT '上架数量',
PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=49 DEFAULT CHARSET=utf8 COMMENT='仓储信息';
CREATE TABLE `cart` (
`id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '主键',
`addtime` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
`tablename` varchar(200) DEFAULT 'shangpinxinxi' COMMENT '商品表名',
`userid` bigint(20) NOT NULL COMMENT '用户id',
`goodid` bigint(20) NOT NULL COMMENT '商品id',
`goodname` varchar(200) DEFAULT NULL COMMENT '商品名称',
`picture` longtext COMMENT '图片',
`buynumber` int(11) NOT NULL COMMENT '购买数量',
`price` float DEFAULT NULL COMMENT '单价',
`discountprice` float DEFAULT NULL COMMENT '会员价',
`goodtype` varchar(200) DEFAULT NULL COMMENT '商品类型',
PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='购物车表';
CREATE TABLE `config` (
`id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '主键',
`name` varchar(100) NOT NULL COMMENT '配置参数名称',
`value` varchar(100) DEFAULT NULL COMMENT '配置参数值',
PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=4 DEFAULT CHARSET=utf8 COMMENT='配置文件';
CREATE TABLE `discussshangpinxinxi` (
`id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '主键',
`addtime` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
`refid` bigint(20) NOT NULL COMMENT '关联表id',
`userid` bigint(20) NOT NULL COMMENT '用户id',
`avatarurl` longtext COMMENT '头像',
`nickname` varchar(200) DEFAULT NULL COMMENT '用户名',
`content` longtext NOT NULL COMMENT '评论内容',
`reply` longtext COMMENT '回复内容',
PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='商品信息评论表';
CREATE TABLE `news` (
`id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '主键',
`addtime` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
`title` varchar(200) NOT NULL COMMENT '标题',
`introduction` longtext COMMENT '简介',
`picture` longtext NOT NULL COMMENT '图片',
`content` longtext NOT NULL COMMENT '内容',
PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=99 DEFAULT CHARSET=utf8 COMMENT='超市资讯';
CREATE TABLE `orders` (
`id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '主键',
`addtime` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
`orderid` varchar(200) NOT NULL COMMENT '订单编号',
`tablename` varchar(200) DEFAULT 'shangpinxinxi' COMMENT '商品表名',
`userid` bigint(20) NOT NULL COMMENT '用户id',
`goodid` bigint(20) NOT NULL COMMENT '商品id',
`goodname` varchar(200) DEFAULT NULL COMMENT '商品名称',
`picture` longtext COMMENT '商品图片',
`buynumber` int(11) NOT NULL COMMENT '购买数量',
`price` float NOT NULL DEFAULT '0' COMMENT '价格',
`discountprice` float DEFAULT '0' COMMENT '折扣价格',
`total` float NOT NULL DEFAULT '0' COMMENT '总价格',
`discounttotal` float DEFAULT '0' COMMENT '折扣总价格',
`type` int(11) DEFAULT '1' COMMENT '支付类型',
`status` varchar(200) DEFAULT NULL COMMENT '状态',
`address` varchar(200) DEFAULT NULL COMMENT '地址',
`tel` varchar(200) DEFAULT NULL COMMENT '电话',
`consignee` varchar(200) DEFAULT NULL COMMENT '收货人',
`remark` varchar(200) DEFAULT NULL COMMENT '备注',
`logistics` longtext COMMENT '物流',
`goodtype` varchar(200) DEFAULT NULL COMMENT '商品类型',
PRIMARY KEY (`id`),
UNIQUE KEY `orderid` (`orderid`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='订单';
CREATE TABLE `shangpinfenlei` (
`id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '主键',
`addtime` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
`shangpinfenlei` varchar(200) DEFAULT NULL COMMENT '商品分类',
PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=29 DEFAULT CHARSET=utf8 COMMENT='商品分类';
CREATE TABLE `shangpinxinxi` (
`id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '主键',
`addtime` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
`shangpinbianhao` varchar(200) DEFAULT NULL COMMENT '商品编号',
`shangpinmingcheng` varchar(200) DEFAULT NULL COMMENT '商品名称',
`shangpintupian` longtext COMMENT '商品图片',
`shangpinfenlei` varchar(200) DEFAULT NULL COMMENT '商品分类',
`pinpai` varchar(200) DEFAULT NULL COMMENT '品牌',
`shengchanriqi` date DEFAULT NULL COMMENT '生产日期',
`onelimittimes` int(11) DEFAULT NULL COMMENT '单限',
`alllimittimes` int(11) DEFAULT NULL COMMENT '库存',
`thumbsupnum` int(11) DEFAULT '0' COMMENT '赞',
`crazilynum` int(11) DEFAULT '0' COMMENT '踩',
`clicktime` datetime DEFAULT NULL COMMENT '最近点击时间',
`price` float NOT NULL COMMENT '价格',
PRIMARY KEY (`id`),
UNIQUE KEY `shangpinbianhao` (`shangpinbianhao`)
) ENGINE=InnoDB AUTO_INCREMENT=39 DEFAULT CHARSET=utf8 COMMENT='商品信息';
CREATE TABLE `storeup` (
`id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '主键',
`addtime` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
`userid` bigint(20) NOT NULL COMMENT '用户id',
`refid` bigint(20) DEFAULT NULL COMMENT '商品id',
`tablename` varchar(200) DEFAULT NULL COMMENT '表名',
`name` varchar(200) NOT NULL COMMENT '名称',
`picture` longtext NOT NULL COMMENT '图片',
`type` varchar(200) DEFAULT '1' COMMENT '类型(1:收藏,21:赞,22:踩,31:竞拍参与,41:关注)',
`inteltype` varchar(200) DEFAULT NULL COMMENT '推荐类型',
`remark` varchar(200) DEFAULT NULL COMMENT '备注',
PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='收藏表';
CREATE TABLE `systemintro` (
`id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '主键',
`addtime` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
`title` varchar(200) NOT NULL COMMENT '标题',
`subtitle` varchar(200) DEFAULT NULL COMMENT '副标题',
`content` longtext NOT NULL COMMENT '内容',
`picture1` longtext COMMENT '图片1',
`picture2` longtext COMMENT '图片2',
`picture3` longtext COMMENT '图片3',
PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=utf8 COMMENT='关于我们';
CREATE TABLE `token` (
`id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '主键',
`userid` bigint(20) NOT NULL COMMENT '用户id',
`username` varchar(100) NOT NULL COMMENT '用户名',
`tablename` varchar(100) DEFAULT NULL COMMENT '表名',
`role` varchar(100) DEFAULT NULL COMMENT '角色',
`token` varchar(200) NOT NULL COMMENT '密码',
`addtime` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '新增时间',
`expiratedtime` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '过期时间',
PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='token表';
CREATE TABLE `users` (
`id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '主键',
`username` varchar(100) NOT NULL COMMENT '用户名',
`password` varchar(100) NOT NULL COMMENT '密码',
`role` varchar(100) DEFAULT '管理员' COMMENT '角色',
`addtime` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '新增时间',
PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=utf8 COMMENT='用户表';
CREATE TABLE `yonghu` (
`id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '主键',
`addtime` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
`yonghuzhanghao` varchar(200) NOT NULL COMMENT '用户账号',
`mima` varchar(200) NOT NULL COMMENT '密码',
`yonghuxingming` varchar(200) NOT NULL COMMENT '用户姓名',
`touxiang` longtext COMMENT '头像',
`xingbie` varchar(200) DEFAULT NULL COMMENT '性别',
`nianling` int(11) DEFAULT NULL COMMENT '年龄',
`shouji` varchar(200) DEFAULT NULL COMMENT '手机',
`money` float DEFAULT '0' COMMENT '余额',
PRIMARY KEY (`id`),
UNIQUE KEY `yonghuzhanghao` (`yonghuzhanghao`)
) ENGINE=InnoDB AUTO_INCREMENT=19 DEFAULT CHARSET=utf8 COMMENT='用户';
7.核心代码
7.1 订单Controller
package com.controller;
/**
* 订单
* 后端接口
* @author 计算机编程-吉哥
*/
@RestController
@RequestMapping("/orders")
public class OrdersController {
@Autowired
private OrdersService ordersService;
/**
* 后端列表
*/
@RequestMapping("/page")
public R page(@RequestParam Map<String, Object> params,OrdersEntity orders,
HttpServletRequest request){
if(!request.getSession().getAttribute("role").toString().equals("管理员")) {
orders.setUserid((Long)request.getSession().getAttribute("userId"));
}
EntityWrapper<OrdersEntity> ew = new EntityWrapper<OrdersEntity>();
PageUtils page = ordersService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, orders), params), params));
return R.ok().put("data", page);
}
/**
* 前端列表
*/
@IgnoreAuth
@RequestMapping("/list")
public R list(@RequestParam Map<String, Object> params,OrdersEntity orders,
HttpServletRequest request){
EntityWrapper<OrdersEntity> ew = new EntityWrapper<OrdersEntity>();
PageUtils page = ordersService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, orders), params), params));
return R.ok().put("data", page);
}
/**
* 列表
*/
@RequestMapping("/lists")
public R list( OrdersEntity orders){
EntityWrapper<OrdersEntity> ew = new EntityWrapper<OrdersEntity>();
ew.allEq(MPUtil.allEQMapPre( orders, "orders"));
return R.ok().put("data", ordersService.selectListView(ew));
}
/**
* 查询
*/
@RequestMapping("/query")
public R query(OrdersEntity orders){
EntityWrapper< OrdersEntity> ew = new EntityWrapper< OrdersEntity>();
ew.allEq(MPUtil.allEQMapPre( orders, "orders"));
OrdersView ordersView = ordersService.selectView(ew);
return R.ok("查询订单成功").put("data", ordersView);
}
/**
* 后端详情
*/
@RequestMapping("/info/{id}")
public R info(@PathVariable("id") Long id){
OrdersEntity orders = ordersService.selectById(id);
return R.ok().put("data", orders);
}
/**
* 前端详情
*/
@IgnoreAuth
@RequestMapping("/detail/{id}")
public R detail(@PathVariable("id") Long id){
OrdersEntity orders = ordersService.selectById(id);
return R.ok().put("data", orders);
}
/**
* 后端保存
*/
@RequestMapping("/save")
public R save(@RequestBody OrdersEntity orders, HttpServletRequest request){
orders.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
//ValidatorUtils.validateEntity(orders);
orders.setUserid((Long)request.getSession().getAttribute("userId"));
ordersService.insert(orders);
return R.ok();
}
/**
* 前端保存
*/
@RequestMapping("/add")
public R add(@RequestBody OrdersEntity orders, HttpServletRequest request){
orders.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
//ValidatorUtils.validateEntity(orders);
ordersService.insert(orders);
return R.ok();
}
/**
* 修改
*/
@RequestMapping("/update")
@Transactional
public R update(@RequestBody OrdersEntity orders, HttpServletRequest request){
//ValidatorUtils.validateEntity(orders);
ordersService.updateById(orders);//全部更新
return R.ok();
}
/**
* 删除
*/
@RequestMapping("/delete")
public R delete(@RequestBody Long[] ids){
ordersService.deleteBatchIds(Arrays.asList(ids));
return R.ok();
}
/**
* （按值统计）
*/
@RequestMapping("/value/{xColumnName}/{yColumnName}")
public R value(@PathVariable("yColumnName") String yColumnName, @PathVariable("xColumnName") String xColumnName,HttpServletRequest request) {
Map<String, Object> params = new HashMap<String, Object>();
params.put("xColumn", xColumnName);
params.put("yColumn", yColumnName);
EntityWrapper<OrdersEntity> ew = new EntityWrapper<OrdersEntity>();
ew.in("status", new String[]{"已支付","已发货","已完成"}).ne("type",2);
List<Map<String, Object>> result = ordersService.selectValue(params, ew);
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
for(Map<String, Object> m : result) {
for(String k : m.keySet()) {
if(m.get(k) instanceof Date) {
m.put(k, sdf.format((Date)m.get(k)));
}
}
}
return R.ok().put("data", result);
}
/**
* （按值统计(多)）
*/
@RequestMapping("/valueMul/{xColumnName}")
public R valueMul(@PathVariable("xColumnName") String xColumnName,@RequestParam String yColumnNameMul, HttpServletRequest request) {
String[] yColumnNames = yColumnNameMul.split(",");
Map<String, Object> params = new HashMap<String, Object>();
params.put("xColumn", xColumnName);
List<List<Map<String, Object>>> result2 = new ArrayList<List<Map<String,Object>>>();
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
EntityWrapper<OrdersEntity> ew = new EntityWrapper<OrdersEntity>();
for(int i=0;i<yColumnNames.length;i++) {
params.put("yColumn", yColumnNames[i]);
List<Map<String, Object>> result = ordersService.selectValue(params, ew);
for(Map<String, Object> m : result) {
for(String k : m.keySet()) {
if(m.get(k) instanceof Date) {
m.put(k, sdf.format((Date)m.get(k)));
}
}
}
result2.add(result);
}
return R.ok().put("data", result2);
}
/**
* （按值统计）时间统计类型
*/
@RequestMapping("/value/{xColumnName}/{yColumnName}/{timeStatType}")
public R valueDay(@PathVariable("yColumnName") String yColumnName, @PathVariable("xColumnName") String xColumnName, @PathVariable("timeStatType") String timeStatType,HttpServletRequest request) {
Map<String, Object> params = new HashMap<String, Object>();
params.put("xColumn", xColumnName);
params.put("yColumn", yColumnName);
params.put("timeStatType", timeStatType);
EntityWrapper<OrdersEntity> ew = new EntityWrapper<OrdersEntity>();
ew.in("status", new String[]{"已支付","已发货","已完成"}).ne("type",2);
List<Map<String, Object>> result = ordersService.selectTimeStatValue(params, ew);
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
for(Map<String, Object> m : result) {
for(String k : m.keySet()) {
if(m.get(k) instanceof Date) {
m.put(k, sdf.format((Date)m.get(k)));
}
}
}
return R.ok().put("data", result);
}
/**
* （按值统计）时间统计类型(多)
*/
@RequestMapping("/valueMul/{xColumnName}/{timeStatType}")
public R valueMulDay(@PathVariable("xColumnName") String xColumnName, @PathVariable("timeStatType") String timeStatType,@RequestParam String yColumnNameMul,HttpServletRequest request) {
String[] yColumnNames = yColumnNameMul.split(",");
Map<String, Object> params = new HashMap<String, Object>();
params.put("xColumn", xColumnName);
params.put("timeStatType", timeStatType);
List<List<Map<String, Object>>> result2 = new ArrayList<List<Map<String,Object>>>();
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
EntityWrapper<OrdersEntity> ew = new EntityWrapper<OrdersEntity>();
for(int i=0;i<yColumnNames.length;i++) {
params.put("yColumn", yColumnNames[i]);
List<Map<String, Object>> result = ordersService.selectTimeStatValue(params, ew);
for(Map<String, Object> m : result) {
for(String k : m.keySet()) {
if(m.get(k) instanceof Date) {
m.put(k, sdf.format((Date)m.get(k)));
}
}
}
result2.add(result);
}
return R.ok().put("data", result2);
}
/**
* 分组统计
*/
@RequestMapping("/group/{columnName}")
public R group(@PathVariable("columnName") String columnName,HttpServletRequest request) {
Map<String, Object> params = new HashMap<String, Object>();
params.put("column", columnName);
EntityWrapper<OrdersEntity> ew = new EntityWrapper<OrdersEntity>();
ew.in("status", new String[]{"已支付","已发货","已完成"}).ne("type",2);
List<Map<String, Object>> result = ordersService.selectGroup(params, ew);
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
for(Map<String, Object> m : result) {
for(String k : m.keySet()) {
if(m.get(k) instanceof Date) {
m.put(k, sdf.format((Date)m.get(k)));
}
}
}
return R.ok().put("data", result);
}
}
7.2 订单管理Service
package com.service;
/**
* 订单
*
* @author 计算机编程-吉哥
*/
public interface OrdersService extends IService<OrdersEntity> {
PageUtils queryPage(Map<String, Object> params);
List<OrdersVO> selectListVO(Wrapper<OrdersEntity> wrapper);
OrdersVO selectVO(@Param("ew") Wrapper<OrdersEntity> wrapper);
List<OrdersView> selectListView(Wrapper<OrdersEntity> wrapper);
OrdersView selectView(@Param("ew") Wrapper<OrdersEntity> wrapper);
PageUtils queryPage(Map<String, Object> params,Wrapper<OrdersEntity> wrapper);
List<Map<String, Object>> selectValue(Map<String, Object> params,Wrapper<OrdersEntity> wrapper);
List<Map<String, Object>> selectTimeStatValue(Map<String, Object> params,Wrapper<OrdersEntity> wrapper);
List<Map<String, Object>> selectGroup(Map<String, Object> params,Wrapper<OrdersEntity> wrapper);
}
7.3 订单管理ServiceImpl
package com.service.impl;
@Service("ordersService")
public class OrdersServiceImpl extends ServiceImpl<OrdersDao, OrdersEntity> implements OrdersService {
@Override
public PageUtils queryPage(Map<String, Object> params) {
Page<OrdersEntity> page = this.selectPage(
new Query<OrdersEntity>(params).getPage(),
new EntityWrapper<OrdersEntity>()
);
return new PageUtils(page);
}
@Override
public PageUtils queryPage(Map<String, Object> params, Wrapper<OrdersEntity> wrapper) {
Page<OrdersView> page =new Query<OrdersView>(params).getPage();
page.setRecords(baseMapper.selectListView(page,wrapper));
PageUtils pageUtil = new PageUtils(page);
return pageUtil;
}
@Override
public List<OrdersVO> selectListVO(Wrapper<OrdersEntity> wrapper) {
return baseMapper.selectListVO(wrapper);
}
@Override
public OrdersVO selectVO(Wrapper<OrdersEntity> wrapper) {
return baseMapper.selectVO(wrapper);
}
@Override
public List<OrdersView> selectListView(Wrapper<OrdersEntity> wrapper) {
return baseMapper.selectListView(wrapper);
}
@Override
public OrdersView selectView(Wrapper<OrdersEntity> wrapper) {
return baseMapper.selectView(wrapper);
}
@Override
public List<Map<String, Object>> selectValue(Map<String, Object> params, Wrapper<OrdersEntity> wrapper) {
return baseMapper.selectValue(params, wrapper);
}
@Override
public List<Map<String, Object>> selectTimeStatValue(Map<String, Object> params, Wrapper<OrdersEntity> wrapper) {
return baseMapper.selectTimeStatValue(params, wrapper);
}
@Override
public List<Map<String, Object>> selectGroup(Map<String, Object> params, Wrapper<OrdersEntity> wrapper) {
return baseMapper.selectGroup(params, wrapper);
}
}
7.4 订单管理DAO
package com.dao;
/**
* 订单
*
* @author 计算机编程-吉哥
*/
public interface OrdersDao extends BaseMapper<OrdersEntity> {
List<OrdersVO> selectListVO(@Param("ew") Wrapper<OrdersEntity> wrapper);
OrdersVO selectVO(@Param("ew") Wrapper<OrdersEntity> wrapper);
List<OrdersView> selectListView(@Param("ew") Wrapper<OrdersEntity> wrapper);
List<OrdersView> selectListView(Pagination page,@Param("ew") Wrapper<OrdersEntity> wrapper);
OrdersView selectView(@Param("ew") Wrapper<OrdersEntity> wrapper);
List<Map<String, Object>> selectValue(@Param("params") Map<String, Object> params,@Param("ew") Wrapper<OrdersEntity> wrapper);
List<Map<String, Object>> selectTimeStatValue(@Param("params") Map<String, Object> params,@Param("ew") Wrapper<OrdersEntity> wrapper);
List<Map<String, Object>> selectGroup(@Param("params") Map<String, Object> params,@Param("ew") Wrapper<OrdersEntity> wrapper);
}
8.参考文档
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