基于java前后端分离开发的二手图书交易系统

package com.controller; import java.math.BigDecimal; import java.text.SimpleDateFormat; import java.util.ArrayList; import java.util.Arrays; import java.util.Calendar; import java.util.Map; import java.util.HashMap; import java.util.Iterator; import java.util.Date; import java.util.List; import javax.servlet.http.HttpServletRequest; import com.utils.ValidatorUtils; import org.apache.commons.lang3.StringUtils; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.transaction.annotation.Transactional; import org.springframework.format.annotation.DateTimeFormat; import org.springframework.web.bind.annotation.PathVariable; import org.springframework.web.bind.annotation.RequestBody; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestParam; import org.springframework.web.bind.annotation.RestController; import com.baomidou.mybatisplus.mapper.EntityWrapper; import com.baomidou.mybatisplus.mapper.Wrapper; import com.annotation.IgnoreAuth; import com.entity.OrdersEntity; import com.service.OrdersService; import com.entity.TushuxinxiEntity; import com.entity.view.TushuxinxiView; import com.service.TushuxinxiService; import com.service.TokenService; import com.utils.PageUtils; import com.utils.R; import com.utils.MD5Util; import com.utils.MPUtil; import com.utils.CommonUtil; import java.io.IOException; import com.service.StoreupService; import com.entity.StoreupEntity; /** * 图书信息 * 后端接口 * @author * @email * @date 2023-02-19 08:23:51 */ @RestController @RequestMapping("/tushuxinxi") public class TushuxinxiController { @Autowired private TushuxinxiService tushuxinxiService; @Autowired private StoreupService storeupService; @Autowired private OrdersService ordersService; /** * 后端列表 */ @RequestMapping("/page") public R page(@RequestParam Map<String, Object> params,TushuxinxiEntity tushuxinxi, @RequestParam(required = false) Double pricestart, @RequestParam(required = false) Double priceend, HttpServletRequest request){ EntityWrapper<TushuxinxiEntity> ew = new EntityWrapper<TushuxinxiEntity>(); if(pricestart!=null) ew.ge("price", pricestart); if(priceend!=null) ew.le("price", priceend); PageUtils page = tushuxinxiService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, tushuxinxi), params), params)); return R.ok().put("data", page); } /** * 前端列表 */ @IgnoreAuth @RequestMapping("/list") public R list(@RequestParam Map<String, Object> params,TushuxinxiEntity tushuxinxi, @RequestParam(required = false) Double pricestart, @RequestParam(required = false) Double priceend, HttpServletRequest request){ EntityWrapper<TushuxinxiEntity> ew = new EntityWrapper<TushuxinxiEntity>(); if(pricestart!=null) ew.ge("price", pricestart); if(priceend!=null) ew.le("price", priceend); PageUtils page = tushuxinxiService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, tushuxinxi), params), params)); return R.ok().put("data", page); } /** * 列表 */ @RequestMapping("/lists") public R list( TushuxinxiEntity tushuxinxi){ EntityWrapper<TushuxinxiEntity> ew = new EntityWrapper<TushuxinxiEntity>(); ew.allEq(MPUtil.allEQMapPre( tushuxinxi, "tushuxinxi")); return R.ok().put("data", tushuxinxiService.selectListView(ew)); } /** * 查询 */ @RequestMapping("/query") public R query(TushuxinxiEntity tushuxinxi){ EntityWrapper< TushuxinxiEntity> ew = new EntityWrapper< TushuxinxiEntity>(); ew.allEq(MPUtil.allEQMapPre( tushuxinxi, "tushuxinxi")); TushuxinxiView tushuxinxiView = tushuxinxiService.selectView(ew); return R.ok("查询图书信息成功").put("data", tushuxinxiView); } /** * 后端详情 */ @RequestMapping("/info/{id}") public R info(@PathVariable("id") Long id){ TushuxinxiEntity tushuxinxi = tushuxinxiService.selectById(id); tushuxinxi.setClicktime(new Date()); tushuxinxiService.updateById(tushuxinxi); return R.ok().put("data", tushuxinxi); } /** * 前端详情 */ @IgnoreAuth @RequestMapping("/detail/{id}") public R detail(@PathVariable("id") Long id){ TushuxinxiEntity tushuxinxi = tushuxinxiService.selectById(id); tushuxinxi.setClicktime(new Date()); tushuxinxiService.updateById(tushuxinxi); return R.ok().put("data", tushuxinxi); } /** * 后端保存 */ @RequestMapping("/save") public R save(@RequestBody TushuxinxiEntity tushuxinxi, HttpServletRequest request){ tushuxinxi.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue()); //ValidatorUtils.validateEntity(tushuxinxi); tushuxinxiService.insert(tushuxinxi); return R.ok(); } /** * 前端保存 */ @RequestMapping("/add") public R add(@RequestBody TushuxinxiEntity tushuxinxi, HttpServletRequest request){ tushuxinxi.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue()); //ValidatorUtils.validateEntity(tushuxinxi); tushuxinxiService.insert(tushuxinxi); return R.ok(); } /** * 修改 */ @RequestMapping("/update") @Transactional public R update(@RequestBody TushuxinxiEntity tushuxinxi, HttpServletRequest request){ //ValidatorUtils.validateEntity(tushuxinxi); tushuxinxiService.updateById(tushuxinxi);//全部更新 return R.ok(); } /** * 删除 */ @RequestMapping("/delete") public R delete(@RequestBody Long[] ids){ tushuxinxiService.deleteBatchIds(Arrays.asList(ids)); return R.ok(); } /** * 提醒接口 */ @RequestMapping("/remind/{columnName}/{type}") public R remindCount(@PathVariable("columnName") String columnName, HttpServletRequest request, @PathVariable("type") String type,@RequestParam Map<String, Object> map) { map.put("column", columnName); map.put("type", type); if(type.equals("2")) { SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd"); Calendar c = Calendar.getInstance(); Date remindStartDate = null; Date remindEndDate = null; if(map.get("remindstart")!=null) { Integer remindStart = Integer.parseInt(map.get("remindstart").toString()); c.setTime(new Date()); c.add(Calendar.DAY_OF_MONTH,remindStart); remindStartDate = c.getTime(); map.put("remindstart", sdf.format(remindStartDate)); } if(map.get("remindend")!=null) { Integer remindEnd = Integer.parseInt(map.get("remindend").toString()); c.setTime(new Date()); c.add(Calendar.DAY_OF_MONTH,remindEnd); remindEndDate = c.getTime(); map.put("remindend", sdf.format(remindEndDate)); } } Wrapper<TushuxinxiEntity> wrapper = new EntityWrapper<TushuxinxiEntity>(); if(map.get("remindstart")!=null) { wrapper.ge(columnName, map.get("remindstart")); } if(map.get("remindend")!=null) { wrapper.le(columnName, map.get("remindend")); } int count = tushuxinxiService.selectCount(wrapper); return R.ok().put("count", count); } /** * 前端智能排序 */ @IgnoreAuth @RequestMapping("/autoSort") public R autoSort(@RequestParam Map<String, Object> params,TushuxinxiEntity tushuxinxi, HttpServletRequest request,String pre){ EntityWrapper<TushuxinxiEntity> ew = new EntityWrapper<TushuxinxiEntity>(); Map<String, Object>