springboot框架基于微信小程序的高校宿舍信息管理系统小程序代码的实现.rar

package com.controller; import java.io.File; import java.math.BigDecimal; import java.net.URL; import java.text.SimpleDateFormat; import com.alibaba.fastjson.JSONObject; import java.util.*; import org.springframework.beans.BeanUtils; import javax.servlet.http.HttpServletRequest; import org.springframework.web.context.ContextLoader; import javax.servlet.ServletContext; import com.service.TokenService; import com.utils.*; import java.lang.reflect.InvocationTargetException; import com.service.DictionaryService; import org.apache.commons.lang3.StringUtils; import com.annotation.IgnoreAuth; 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.*; import com.baomidou.mybatisplus.mapper.EntityWrapper; import com.baomidou.mybatisplus.mapper.Wrapper; import com.entity.*; import com.entity.view.*; import com.service.*; import com.utils.PageUtils; import com.utils.R; import com.alibaba.fastjson.*; /** * 试卷选题 * 后端接口 * @author * @email */ @RestController @Controller @RequestMapping("/exampapertopic") public class ExampapertopicController { private static final Logger logger = LoggerFactory.getLogger(ExampapertopicController.class); private static final String TABLE_NAME = "exampapertopic"; @Autowired private ExampapertopicService exampapertopicService; @Autowired private TokenService tokenService; @Autowired private BaoxiuService baoxiuService;//报修 @Autowired private DictionaryService dictionaryService;//字典 @Autowired private ExampaperService exampaperService;//试卷 @Autowired private ExamquestionService examquestionService;//试题表 @Autowired private ExamrecordService examrecordService;//考试记录表 @Autowired private ExamredetailsService examredetailsService;//答题详情表 @Autowired private ExamrewrongquestionService examrewrongquestionService;//错题表 @Autowired private FangkeService fangkeService;//访客 @Autowired private FangwuService fangwuService;//公寓 @Autowired private FangwuCollectionService fangwuCollectionService;//公寓收藏 @Autowired private FangwuRuzhuService fangwuRuzhuService;//公寓学生 @Autowired private FangwuTuisuService fangwuTuisuService;//公寓退宿申请 @Autowired private FangwuYuyueService fangwuYuyueService;//公寓入住申请 @Autowired private JiaofeiService jiaofeiService;//缴费 @Autowired private LiuyanService liuyanService;//留言 @Autowired private SusheguanliyuanService susheguanliyuanService;//宿舍管理员 @Autowired private TiaosushenqingService tiaosushenqingService;//调宿申请 @Autowired private WeishengService weishengService;//卫生 @Autowired private YonghuService yonghuService;//学生 @Autowired private UsersService usersService;//管理员 /** * 后端列表 */ @RequestMapping("/page") public R page(@RequestParam Map<String, Object> params, HttpServletRequest request){ logger.debug("page方法:,,Controller:{},,params:{}",this.getClass().getName(),JSONObject.toJSONString(params)); String role = String.valueOf(request.getSession().getAttribute("role")); if(false) return R.error(511,"永不会进入"); else if("学生".equals(role)) params.put("yonghuId",request.getSession().getAttribute("userId")); else if("宿舍管理员".equals(role)) params.put("susheguanliyuanId",request.getSession().getAttribute("userId")); CommonUtil.checkMap(params); PageUtils page = exampapertopicService.queryPage(params); //字典表数据转换 List<ExampapertopicView> list =(List<ExampapertopicView>)page.getList(); for(ExampapertopicView c:list){ //修改对应字典表字段 dictionaryService.dictionaryConvert(c, request); } return R.ok().put("data", page); } /** * 后端详情 */ @RequestMapping("/info/{id}") public R info(@PathVariable("id") Long id, HttpServletRequest request){ logger.debug("info方法:,,Controller:{},,id:{}",this.getClass().getName(),id); ExampapertopicEntity exampapertopic = exampapertopicService.selectById(id); if(exampapertopic !=null){ //entity转view ExampapertopicView view = new ExampapertopicView(); BeanUtils.copyProperties( exampapertopic , view );//把实体数据重构到view中 //级联表 试卷 //级联表 ExampaperEntity exampaper = exampaperService.selectById(exampapertopic.getExampaperId()); if(exampaper != null){ BeanUtils.copyProperties( exampaper , view ,new String[]{ "id", "createTime", "insertTime", "updateTime", "username", "password", "newMoney"});//把级联的数据添加到view中,并排除id和创建时间字段,当前表的级联注册表 view.setExampaperId(exampaper.getId()); } //级联表 试题表 //级联表 ExamquestionEntity examquestion = examquestionService.selectById(exampapertopic.getExamquestionId()); if(examquestion != null){ BeanUtils.copyProperties( examquestion , view ,new String[]{ "id", "createTime", "insertTime", "updateTime", "username", "password", "newMoney"});//把级联的数据添加到view中,并排除id和创建时间字段,当前表的级联注册表 view.setExamquestionId(examquestion.getId()); } //修改对应字典表字段 dictionaryService.dictionaryConvert(view, request); return R.ok().put("data", view); }else { return R.error(511,"查不到数据"); } } /** * 后端保存 */ @RequestMapping("/save") public R save(@RequestBody ExampapertopicEntity exampapertopic, HttpServletRequest request){ logger.debug("save方法:,,Controller:{},,exampapertopic:{}",this.getClass().getName(),exampapertopic.toString()); String role = String.valueOf(request.getSession().getAttribute("role")); if(false) return R.error(511,"永远不会进入"); Wrapper<ExampapertopicEntity> queryWrapper = new EntityWrapper<ExampapertopicEntity>() .eq("exampaper_id", exampapertopic.getExampaperId()) .eq("examquestion_id", exampapertopic.getExamquestionId()) .eq("exampapertopic_number", exampapertopic.getExampapertopicNumber()) ; logger.info("sql语句:"+queryWrapper.getSqlSegment()); ExampapertopicEntity exampapertopicEntity = exampapertopicService.selectOne(queryWrapper); if(exampapertopicEntity==null){ exampapertopic.setCreateTime(new Date()); exampapertopicService.insert(exampapertopic); return R.ok(); }else { return R.error(511,"表中有相同数据"); } } /** * 后端修改 */ @RequestMapping("/update") public R update(@RequestBody ExampapertopicEntity exampapertopic, HttpServletRequest request) throws NoSuchFieldException, ClassNotFoundException, IllegalAccessException, InstantiationException { logger.debug("update方法:,,Controller:{},,exampapertopic:{}",this.getClass().getName(),exampapertopic.toString()); ExampapertopicEntity oldExampapertopicEntity = exampapertopicService.selectById(exampapertopic.getId());//查询原先数据 String role = String.valueOf(request.getSession().getAttribute("role")); // if(false) // retu