校园快递代取系统-java-基于ssm语言校园快递代取系统的设计与实现+jsp（毕业论文）

package com.controller; import java.text.SimpleDateFormat; import java.util.*; import javax.servlet.http.HttpServletRequest; import com.entity.KuaidiEntity; import com.service.KuaidiService; import org.apache.commons.lang3.StringUtils; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Controller; 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.entity.DaiqundingdanEntity; import com.service.DaiqundingdanService; import com.utils.PageUtils; import com.utils.R; /** * 代取订单表 * 后端接口 * @author * @email * @date 2021-03-04 */ @RestController @Controller @RequestMapping("/daiqundingdan") public class DaiqundingdanController { private static final Logger logger = LoggerFactory.getLogger(DaiqundingdanController.class); @Autowired private DaiqundingdanService daiqundingdanService; @Autowired private KuaidiService kuaidiService; /** * 后端列表 */ @RequestMapping("/page") public R page(@RequestParam Map<String, Object> params, HttpServletRequest request){ logger.debug("Controller:"+this.getClass().getName()+",page方法"); Object role = request.getSession().getAttribute("role"); PageUtils page = null; if(role.equals("代取员")){ params.put("yh",request.getSession().getAttribute("userId")); params.put("role",role); page = daiqundingdanService.queryPage(params); }else if(role.equals("用户")){ params.put("yh",request.getSession().getAttribute("userId")); params.put("role",role); page = daiqundingdanService.queryPage(params); }else{ page = daiqundingdanService.queryPage(params); } return R.ok().put("data", page); } /** * 后端详情 */ @RequestMapping("/info/{id}") public R info(@PathVariable("id") Long id){ logger.debug("Controller:"+this.getClass().getName()+",info方法"); DaiqundingdanEntity daiqundingdan = daiqundingdanService.selectById(id); if(daiqundingdan!=null){ return R.ok().put("data", daiqundingdan); }else { return R.error(511,"查不到数据"); } } /** * 后端保存 */ @RequestMapping("/save") public R save(@RequestBody DaiqundingdanEntity daiqundingdan, HttpServletRequest request){ logger.debug("Controller:"+this.getClass().getName()+",save"); Wrapper<DaiqundingdanEntity> queryWrapper = new EntityWrapper<DaiqundingdanEntity>() .eq("name", daiqundingdan.getName()) .eq("yh_types", daiqundingdan.getYhTypes()) .eq("consigneeSite", daiqundingdan.getConsigneeSite()) .eq("consignee", daiqundingdan.getConsignee()) .eq("consigneeNumber", daiqundingdan.getConsigneeNumber()) .eq("kdzt_types", daiqundingdan.getKdztTypes()) .eq("dqr_types", daiqundingdan.getDqrTypes()) ; logger.info("sql语句:"+queryWrapper.getSqlSegment()); DaiqundingdanEntity daiqundingdanEntity = daiqundingdanService.selectOne(queryWrapper); if(daiqundingdanEntity==null){ daiqundingdanService.insert(daiqundingdan); return R.ok(); }else { return R.error(511,"表中有相同数据"); } } /** * 修改 */ @RequestMapping("/update") public R update(@RequestBody DaiqundingdanEntity daiqundingdan, HttpServletRequest request){ logger.debug("Controller:"+this.getClass().getName()+",update"); //根据字段查询是否有相同数据 Wrapper<DaiqundingdanEntity> queryWrapper = new EntityWrapper<DaiqundingdanEntity>() .notIn("id",daiqundingdan.getId()) .eq("name", daiqundingdan.getName()) .eq("yh_types", daiqundingdan.getYhTypes()) .eq("consigneeSite", daiqundingdan.getConsigneeSite()) .eq("consignee", daiqundingdan.getConsignee()) .eq("consigneeNumber", daiqundingdan.getConsigneeNumber()) .eq("kdzt_types", daiqundingdan.getKdztTypes()) .eq("dqr_types", daiqundingdan.getDqrTypes()) ; logger.info("sql语句:"+queryWrapper.getSqlSegment()); DaiqundingdanEntity daiqundingdanEntity = daiqundingdanService.selectOne(queryWrapper); if(daiqundingdanEntity==null){ daiqundingdanService.updateById(daiqundingdan);//根据id更新 return R.ok(); }else { return R.error(511,"表中有相同数据"); } } /** * 发布代取订单 */ @RequestMapping("/Issuepickuporder") public R Issuepickuporder(@RequestBody Long ids, HttpServletRequest request){ KuaidiEntity kuaidi = kuaidiService.selectById(ids); DaiqundingdanEntity daiqundingdan = new DaiqundingdanEntity(); daiqundingdan.setName(kuaidi.getName()); daiqundingdan.setTakeACode(UUID.randomUUID().toString().toString().replace("-","").substring(0,6)); daiqundingdan.setConsignee(kuaidi.getConsignee()); daiqundingdan.setConsigneeNumber(kuaidi.getConsigneeNumber()); daiqundingdan.setConsigneeSite(kuaidi.getConsigneeSite()); daiqundingdan.setYhTypes((Integer) request.getSession().getAttribute("userId")); daiqundingdan.setKdztTypes(2); Wrapper<DaiqundingdanEntity> queryWrapper = new EntityWrapper<DaiqundingdanEntity>() .eq("name", daiqundingdan.getName()) .eq("yh_types", daiqundingdan.getYhTypes()) .eq("consigneeSite", daiqundingdan.getConsigneeSite()) .eq("consignee", daiqundingdan.getConsignee()) .eq("consigneeNumber", daiqundingdan.getConsigneeNumber()) ; logger.info("sql语句:"+queryWrapper.getSqlSegment()); DaiqundingdanEntity daiqundingdanEntity = daiqundingdanService.selectOne(queryWrapper); if(daiqundingdanEntity==null){ kuaidi.setKdztTypes(5); kuaidiService.updateById(kuaidi); daiqundingdanService.insert(daiqundingdan); return R.ok(); }else { return R.error(511,"这条快递信息已经发布过了"); } } /** * 接单 */ @RequestMapping("/receiving") public R receiving(@RequestBody Long ids, HttpServletRequest request){ DaiqundingdanEntity daiqundingdan = daiqundingdanService.selectById(ids); if(daiqundingdan == null){ return R.error(); } if(!request.getSession().getAttribute("role").equals("代取员")){ return R.error("只有代取员可以接单哦"); } daiqundingdan.setDqrTypes((Integer) request.getSession().getAttribute("userId")); daiqundingdan.setKdztTypes(4); daiqundingdanService.updateById(daiqundingdan);//根据id更新 return R.ok(); } /** * 收取 */ @RequestMapping("/reception") public R reception(@RequestBody Long ids, HttpServletRequest request){ DaiqundingdanEntity daiqundingdan = daiqundingdanService.selectById(ids); if(daiqundingdan == null){ return R.error(); } KuaidiEntity name = kuaidiService.selectOne(new EntityWrapper<KuaidiEntity>().eq("name", daiqundingdan.getName())); if(name == null){ return R.error(); } if(daiqundingdan.getKdztTypes()== 3){ return R.error("该订单已完成，请不要重�