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public class OrdersController {@Autowiredprivate OrdersService ordersService;/*** 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);}/*** 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);}/*** 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();}/*** 修改*/@RequestMapping("/update")@Transactionalpublic 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();}/*** 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>();String tableName = request.getSession().getAttribute("tableName").toString();if(tableName.equals("maijiayonghu")) {ew.eq("maijiazhanghao", (String)request.getSession().getAttribute("username"));}ew.in("status", new String[]{"已支付","已发货","已完成"});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);}} 网络企业的概念工业机器人技术主要学什么中国建设银行校园招聘深圳策划公司排行榜云南百度推广优化平台公司市场化转型实施方案网站免费收录提交世界500强企业求职要求广州网页设计公司兴田德润好不好搭建网站被访问很卡甘肃省人民政府参事山东泰安邮编鄂州网站看p用什么浏览器金螳螂装修公司中国排名第几优化方案数学2023版网络设计头像优化网站seo怎么做手机网页企业网站建设开发有哪些个人能制作网页吗装修公司接单技巧外贸建站网络推广长春高铁站到龙嘉机场多远什么是网站?什么是网页网络建设与运维 技能大赛经典重庆网手机如何创建网页一张图看懂erp系统公司十大管理系统有哪些凡客创始人陈年现状