Java毕业设计实战之平行志愿管理系统的实现

一、项目简述

本系统功能包括： 系统管理，招生计划，学生管理，录取结果，自动分配，调剂管理等等。

二、项目运行

环境配置：

jdk1.8 + tomcat8.5 + mysql + hbuilderx（webstorm也行）+ eclispe（intellij idea,eclispe,myeclispe,sts都支持）。

项目技术：

springboot + maven + mybatis+ vue 等等组成，b/s模式 + maven管理等等。

学生管理控制层：

@restcontroller
@requestmapping("/student")
public class studentcontroller {
 
    @autowired
    istudentservice studentservice;
 
    @requestmapping("/getstudentraw")
    public jsonresponse getstudentraw(@requestparam(required = false, defaultvalue = "1") integer currentpage){
        if(currentpage == null || currentpage<=0)
            return new jsonresponse(jsonresponse.invalid_request,null, null);
        return new jsonresponse(jsonresponse.ok, studentservice.getstudentraw(currentpage), null);
    }
 
    @requestmapping("/getadjuststudentraw")
    public jsonresponse getadjuststudentraw(@requestparam(required = false, defaultvalue = "1") int currentpage){
        return new jsonresponse(jsonresponse.ok, studentservice.getadjuststudentraw(currentpage), null);
    }
 
    @requestmapping("/getexitstudentraw")
    public jsonresponse getexitstudentraw(@requestparam(required = false, defaultvalue = "1") int currentpage){
        return new jsonresponse(jsonresponse.ok, studentservice.getexitstudentraw(currentpage), null);
    }
 
    @requestmapping("/doenroll")
    public jsonresponse doenroll(){
        studentservice.doenroll();
        return new jsonresponse(jsonresponse.ok, null, null);
    }
 
    @requestmapping("/doadjust")
    public jsonresponse doadjust(){
        studentservice.doadjust();
        return new jsonresponse(jsonresponse.ok, null, null);
    }
 
 
//    statisticsresult getresult(int currentpage, boolean desc);
    @requestmapping("/getresult")
    public jsonresponse getresult(@requestparam(required = false, defaultvalue = "1") int currentpage,
                                  @requestparam(required = false, defaultvalue = "false") boolean desc,
                                  queryresultoption option){
        return new jsonresponse(jsonresponse.ok, studentservice.getresult(currentpage, desc, option), null);
    }
//    statisticsresult getresultbydepartment( int departmentid, int currentpage, boolean desc);
    /**
     * @description t通过学院、专业、排名查询已弃用，请使用上面的getresult
     * @author 李宏鑫
     * @param null
     * @return
     * @updatetime 2021/1/7 20:53
     * @throws
     */
    @requestmapping("/getresultbydepartment")
    @deprecated
    public jsonresponse getresultbydepartment(int departmentid, @requestparam(required = false, defaultvalue = "1") int currentpage, @requestparam(required = false, defaultvalue = "false") boolean desc){
        return new jsonresponse(jsonresponse.ok, studentservice.getresultbydepartment(departmentid, currentpage, desc), null);
    }
//    statisticsresult getresultbymajor( string majorid, int currentpage, boolean desc);
    @requestmapping("/getresultbymajor")
    @deprecated
    public jsonresponse getresultbymajor(string majorid, @requestparam(required = false, defaultvalue = "1") int currentpage, @requestparam(required = false, defaultvalue = "false") boolean desc){
        return new jsonresponse(jsonresponse.ok, studentservice.getresultbymajor(majorid, currentpage, desc), null);
    }
 
    @requestmapping("/searchstudent")
    @deprecated
    public jsonresponse searchstudent(@requestparam(required = false, defaultvalue = "1") int currentpage,string keyword){
        return new jsonresponse(jsonresponse.ok, studentservice.searchstudent(currentpage,keyword), null);
    }
 
 
    @requestmapping("/searchstudentbycandidate")
    public jsonresponse searchstudentbycandidate(@requestparam(required = false, defaultvalue = "1") int currentpage,string keyword){
        return new jsonresponse(jsonresponse.ok, studentservice.searchstudentbycandidate(currentpage,keyword), null);
    }
 
    @requestmapping("/getstudentbeforerank")
    public jsonresponse getstudentbeforerank(@requestparam(required = false, defaultvalue = "1") int currentpage, int rank){
        return new jsonresponse(jsonresponse.ok, studentservice.getstudentbeforerank(currentpage, rank), null);
    }
 
 
    @requestmapping("/getstatisticsresult")
    public jsonresponse getstatisticsresult(){
        return new jsonresponse(jsonresponse.ok, studentservice.getstatisticsresult(), null);
    }
//    list<map<string, object>> getresultindepartment(int departmentid);
    @requestmapping("/getstatisticsresultindepartment")
    public jsonresponse getstatisticsresultindepartment(){
        return new jsonresponse(jsonresponse.ok, studentservice.getstatisticsresultindepartment(), null);
    }
//    list<map<string, object>> getresultinmajor(string majorid);
    @requestmapping("/getstatisticsresultinmajor")
    public jsonresponse getstatisticsresultinmajor(){
        return new jsonresponse(jsonresponse.ok, studentservice.getstatisticsresultinmajor(), null);
    }
    //    map<string, integer> getdistribute();
    @requestmapping("/getdistribute")
    public jsonresponse getdistribute(){
        return new jsonresponse(jsonresponse.ok, studentservice.getdistribute(), null);
    }
    //    map<string, integer> getdistributeinprovince(string province);
    @requestmapping("/getdistributeinprovince")
    public jsonresponse getdistributeinprovince(string province){
        return new jsonresponse(jsonresponse.ok, studentservice.getdistributeinprovince(province), null);
    }
    //    map<string, integer> getgradedistribute();
    @requestmapping("/getgradedistribute")
    public jsonresponse getgradedistribute(){
        return new jsonresponse(jsonresponse.ok, studentservice.getgradedistribute(), null);
    }
    //    map<string, integer> getgradedistributebydepartment( int departmentid);
    @requestmapping("/getgradedistributebydepartment")
    public jsonresponse getgradedistributebydepartment(int departmentid){
        return new jsonresponse(jsonresponse.ok, studentservice.getgradedistributebydepartment(departmentid), null);
    }
    //    map<string, integer> getgradedistributebymajor(string majorid);
    @requestmapping("/getgradedistributebymajor")
    public jsonresponse getgradedistributebymajor(string majorid){
        return new jsonresponse(jsonresponse.ok, studentservice.getgradedistributebymajor(majorid), null);
    }
    //    map<string, integer> getcountdistributeindepartment();
    @requestmapping("/getcountdistributeindepartment")
    public jsonresponse getcountdistributeindepartment(){
        return new jsonresponse(jsonresponse.ok, studentservice.getcountdistributeindepartment(), null);
    }
    //    map<string, integer> getcountdistributeinmajor();
    @requestmapping("/getcountdistributeinmajor")
    public jsonresponse getcountdistributeinmajor(){
        return new jsonresponse(jsonresponse.ok, studentservice.getcountdistributeinmajor(), null);
    }
    //    map<string, integer> getcountdistributeinmajorbydepartment(int departmentid);
    @requestmapping("/getcountdistributeinmajorbydepartment")
    public jsonresponse getcountdistributeinmajorbydepartment(int departmentid){
        return new jsonresponse(jsonresponse.ok, studentservice.getcountdistributeinmajorbydepartment(departmentid), null);
    }
 
    @requestmapping("/reset")
    @deprecated
    public jsonresponse reset(){
        studentservice.reset();
        return new jsonresponse(jsonresponse.ok, null, null);
    }
 
    @requestmapping("/formalready")
    @deprecated
    public jsonresponse formalready(){
        studentservice.formallyready();
        return new jsonresponse(jsonresponse.ok, null, null);
    }
}

登录管理控制层：

@restcontroller
@requestmapping("/login")
public class logincontroller {
 
    @autowired
    loginproperties properties;
 
    @resource(name = "globalstorage")
    map<string, object> storage;
 
    @requestmapping("/dologin")
    public jsonresponse dologin(string name, string pass, httpsession session){
        if(properties.getadminname().equals(name) && properties.getadminpass().equals(pass)){
            storage.put("authsession", session);
            return new jsonresponse(jsonresponse.ok, null, null);
        } else {
            return new jsonresponse(jsonresponse.auth_err, null, "登陆失败");
        }
    }
 
    @requestmapping("/checklogin")
    public jsonresponse checklogin(httpsession session){
//        if (session.equals(storage.get("authsession"))){
            return new jsonresponse(jsonresponse.ok, null, "已登录");
//        } else {
//            return new jsonresponse(jsonresponse.auth_err, null, "未登录");
//        }
    }
 
 
    @requestmapping("/logout")
    public jsonresponse logout(){
        storage.remove("authsession");
        return new jsonresponse(jsonresponse.ok, null, "注销成功");
    }
}

文件管理控制层：

@controller
@requestmapping("/file")
public class filecontroller {
 
    @autowired
    iexcelservice excelservice;
 
 
    @responsebody
    @requestmapping("/uploadmajor")
    public jsonresponse uploadmajorexcel(multipartfile file) throws ioexception {
        excelservice.readmajorexcel(file);
        return new jsonresponse(jsonresponse.ok,null,null);
    }
 
    @responsebody
    @requestmapping("/uploadstudent")
    public jsonresponse uploadstudentexcel(multipartfile file) throws ioexception {
        excelservice.readstudentexcel(file);
        return new jsonresponse(jsonresponse.ok,null,null);
    }
 
    @requestmapping("/exportresult")
    public void export(httpservletresponse response) throws ioexception {
        response.setcontenttype("application/vnd.ms-excel");
        response.setcharacterencoding("utf-8");
        string filename = urlencoder.encode("录取结果", "utf-8").replaceall("\\+", "%20");
        response.setheader("content-disposition", "attachment;filename*=utf-8''" + filename + ".xlsx");
        excelservice.doexport(response.getoutputstream());
    }
 
    @requestmapping("/exportexit")
    public void exportexit(httpservletresponse response) throws ioexception {
        response.setcontenttype("application/vnd.ms-excel");
        response.setcharacterencoding("utf-8");
        string filename = urlencoder.encode("退档结果", "utf-8").replaceall("\\+", "%20");
        response.setheader("content-disposition", "attachment;filename*=utf-8''" + filename + ".xlsx");
        excelservice.exportexitstudent(response.getoutputstream());
    }
}

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