竞赛资料源码-计算机设计大赛faceSchool项目.zip

package com.gang.service.impl; import com.gang.dao.ClassMapper; import com.gang.dao.SCRealationMapper; import com.gang.pojo.Class; import com.gang.pojo.SCRealation; import com.gang.service.ISCRealationService; import java.text.ParseException; import java.text.SimpleDateFormat; import java.util.Date; import java.util.List; import org.apache.ibatis.annotations.Param; import org.json.JSONArray; import org.json.JSONObject; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.beans.propertyeditors.InputSourceEditor; import org.springframework.stereotype.Service; import javax.print.attribute.standard.Sides; import javax.servlet.http.HttpServletRequest; /** * Created by 吕港 on 2017/11/10. */ @Service("ISCRealationService") public class SCRealationServiceImpl implements ISCRealationService { @Autowired private SCRealationMapper scRealation; @Autowired private ClassMapper classes; @Override public JSONArray findClassByStuId(int id) { List<Class> classes=scRealation.selectByStuId(id); JSONArray judge=new JSONArray(classes); return judge; } @Override public JSONArray findStudentsByClaId(int CId,int TId) { List<SCRealation> students=scRealation.selectByClaId(CId,TId); JSONArray judge=new JSONArray(students); return judge; } @Override public JSONObject findBaseAll(HttpServletRequest request) { JSONObject judge; int CId=Integer.parseInt(request.getParameter("CId")); int SId=Integer.parseInt(request.getParameter("SId")); int SignCount=Integer.parseInt(request.getParameter("countSign")); SCRealation scRealation1=scRealation.selectBaseAll(CId,SId,SignCount); if(scRealation1==null){ String msg="{'state':0}"; judge=new JSONObject(msg); }else { judge=new JSONObject(scRealation1); } return judge; } @Override public JSONObject findBaseOverAll(HttpServletRequest request) { JSONObject judge; int CId=Integer.parseInt(request.getParameter("CId")); int SId=Integer.parseInt(request.getParameter("SId")); int SignCount=Integer.parseInt(request.getParameter("countSign")); SCRealation scRealation1=scRealation.selectBaseAll(CId,SId,SignCount); if(scRealation1.getIfSign() == null){ String msg="{'state':2}"; judge=new JSONObject(msg); }else if(scRealation1==null || scRealation1.getIfSign()<1){ String msg="{'state':0}"; judge=new JSONObject(msg); }else if(scRealation1.getOversignlocation()==null || scRealation1.getOversignlocation().trim().equals("")){ String msg="{'state':1}"; judge=new JSONObject(msg); }else{ judge=new JSONObject(scRealation1); } return judge; } @Override public JSONObject insertSCR(HttpServletRequest request) { int CId=Integer.parseInt(request.getParameter("CId")); int SId= Integer.parseInt(request.getParameter("SId")); int countSign=Integer.parseInt(request.getParameter("countSign")); String signLocation=request.getParameter("signLocation"); String currentTime=request.getParameter("currentTime"); Long current=Long.parseLong(currentTime); Long attendTime = null; Class aclass=classes.selectClassByCId(CId); String classAttendTime=aclass.getAttendtime(); SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); Date date = null; try { date = format.parse(classAttendTime); attendTime=Long.parseLong(String.valueOf(date.getTime())); } catch (ParseException e) { e.printStackTrace(); } Long diffTime=(current-attendTime)/1000; SCRealation scRealation1=new SCRealation(SId,CId,"1","1",signLocation,countSign); SCRealation scRealation2=scRealation.selectBaseAll(CId,SId,countSign); String msg=""; if(diffTime>7200){ msg="{'status':0}"; }else{ if(scRealation2==null){ scRealation.insertSelective(scRealation1); msg="{'status':1,'msg':"+'"'+"同学，成功定位到你现在的位置了哦！快去继续完成上课签到吧！"+'"'+'}'; }else{ scRealation.updateByCSSignCount(scRealation1); msg="{'status':1,'msg':"+'"'+"同学，成功修改你这次上课的定位位置了哦！快去继续完成上课签到吧！"+'"'+'}'; } } JSONObject judge=new JSONObject(msg); return judge; } @Override public JSONObject insertOverSCR(HttpServletRequest request) { int CId=Integer.parseInt(request.getParameter("CId")); int SId= Integer.parseInt(request.getParameter("SId")); int countSign=Integer.parseInt(request.getParameter("countSign")); String OverSignLocation=request.getParameter("OverSignLocation"); String currentTime=request.getParameter("currentTime"); Long current=Long.parseLong(currentTime); Long overTime = null; Class aclass=classes.selectClassByCId(CId); String classOttendTime=aclass.getOvertime(); SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); Date date = null; try { date = format.parse(classOttendTime); overTime=Long.parseLong(String.valueOf(date.getTime())); } catch (ParseException e) { e.printStackTrace(); } Long diffTime=(current-overTime)/1000; SCRealation scRealation1=new SCRealation(SId,CId,"1","1",countSign,OverSignLocation); SCRealation scRealation2=scRealation.selectBaseAll(CId,SId,countSign); String msg=null; String a=scRealation2.getOversignlocation(); if(diffTime>7200){ msg="{'status':0}"; }else{ if(scRealation2==null){ msg="{'status':1,'msg':"+'"'+"同学，你还没有完成上课签到吧！"+'"'+'}'; }else if(a==null || a.trim().equals("")){ scRealation.updateByCSSignCount(scRealation1); msg="{'status':1,'msg':"+'"'+"同学，成功定位到你现在的位置了哦！快去继续完成下课签到吧！"+'"'+'}'; }else{ scRealation.updateByCSSignCount(scRealation1); msg="{'status':1,'msg':"+'"'+"同学，成功修改你这次上课的定位位置了哦！快去继续完成下课签到吧！"+'"'+'}'; } } JSONObject judge=new JSONObject(msg); return judge; } @Override public JSONObject updateSCR(HttpServletRequest request) { int SId= Integer.parseInt(request.getParameter("SId")); int CId=Integer.parseInt(request.getParameter("CId")); int countSign=Integer.parseInt(request.getParameter("countSign")); int SignState=Integer.parseInt(request.getParameter("SignState")); int IfSign=Integer.parseInt(request.getParameter("IfSign")); String ifAttend=request.getParameter("ifAttend"); String msg=null; SCRealation scRealation1=new SCRealation(SId,CId,"1",countSign,SignState,IfSign); SCRealation scRealation2=scRealation.selectBaseAll(CId,SId,countSign); if(ifAttend.equals("true")){ if(scRealation2.getIfSign()==null){ scRealation.updateByCSSignCount(scRealation1); if(SignState==3){ msg="{'msg':'同学，你迟到了，下次来早点上课吧！耐心等到下课再来签到吧！'}"; }else{ msg="{'msg':'同学，你按时来上课了哦！继续加油哦！耐心等到下课再来签到吧！'}"; } }else if(scRealation2.getIfSign()>=1){