【微信小程序毕业设计】小区物业管理系统与实现项目实例(源码+数据库+演示视频).zip

package com.shequ.controller.api; import com.alibaba.fastjson.JSON; import com.shequ.pojo.Choice; import com.shequ.pojo.Question; import com.shequ.service.ChoiceService; import com.shequ.service.QuestionService; import com.shequ.service.SurveyService; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Controller; 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.ResponseBody; import java.util.ArrayList; import java.util.HashMap; import java.util.List; import java.util.Map; @Controller public class QueAndOpt { @Autowired ChoiceService choiceService; @Autowired QuestionService questionService; @Autowired SurveyService surveyService; //获取问卷题目和选项 @RequestMapping(value = "/getQueAndOpt",produces="application/json;charset=UTF-8") @ResponseBody public String getQueAndOpt(@RequestBody Map m){ List list = new ArrayList(); List<Question> questions = questionService.findAllQuestions(); for (int i=0;i<questions.size();i++){ int qid = questions.get(i).getId(); List<Choice> choices = choiceService.findOptOfQue(qid); Map map = new HashMap(); map.put("queandopt",choices); list.add(map); } String result = JSON.toJSONString(list); return result; } //获取问卷题目和选项 @RequestMapping(value = "/getQueAndAns",produces="application/json;charset=UTF-8") @ResponseBody public String getQueAndAns(@RequestBody Map m){ List<Choice> choices = choiceService.findOptOfQue(Integer.valueOf(m.get("id").toString())); String result = JSON.toJSONString(choices); return result; } /** * 问卷提交 * @param choices * @return */ @RequestMapping(value = "/getCheckedQueAndOpt",produces="application/json;charset=UTF-8") @ResponseBody public String getCheckedQueAndOpt(@RequestBody List<Choice> choices){ for (int i=0;i<choices.size();i++){ Map map = new HashMap(); Map map2 = new HashMap(); String uid = choices.get(i).getUid(); int qid = choices.get(i).getQid(); int su_id = choices.get(i).getSu_id(); int cid = choices.get(i).getCid(); map.put("uid",uid); map.put("qid",qid); map.put("su_id",su_id); surveyService.insertUserSurvey(map); List<String> user_sur_id = surveyService.findAllSurveyByUid(uid); for (int j=0;j<user_sur_id.size();j++){ map2.put("user_sur_id",user_sur_id.get(j)); map2.put("opt_id",cid); } choiceService.insertUserSurveyOpt(map2); } return "success"; } @RequestMapping(value = "/findUserQueAndOpt",produces="application/json;charset=UTF-8") @ResponseBody public String findUserQueAndOpt(@RequestBody Map map){ System.out.println("findUserQueAndOpt===》》" + map); List list = choiceService.findAllUserSurQueAndOpt((int)map.get("uid")); String result = JSON.toJSONString(list); System.out.println(result); return result; } }