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Educational administration management system (free source code)

2022-07-01 05:34:00 【Code garden of Azhou】

Project introduction

This system uses springboot,mybatis-plus,shiro,lombok Technology , Use json To transfer data Use salt encryption to save data , The front page uses vue Set up and package in static In the folder Use token Save the current user , When the user logs in , No need to log in again for a while , But only one role information is saved , namely ： When using root After the login , Reuse student Sign in , be root The user has no permission .

Built in users ：

Student
- user name ：student
- password ：student
Teachers'
- user name ：teacher
- password ：teacher
Academic affairs
- user name ：admin
- password ：admin
System administrator
- user name ：root
- password ：root

Operation mode

clone
function BackApplication.java
Enter url ：http://127.0.0.1:8080/login

function

College Management
Personnel management
Course selection management
Performance management
History course inquiry
wait

role

Student
Teachers'
Academic affairs
System administrator

jurisdiction

Student
1. Course selection related
2. Course selection
3. The drop
4. Course selection results
5. History course
6. Performance related
7. Results of this semester
8. Historical achievements
Teachers'
1. Performance management
2. Enter the score
3. View class start
4. History begins
5. Classes begin this semester
6. Check the list of students in the course
Academic affairs
1. Check the list of students in the course
2. Course management
3. Add courses
4. See the course
5. Delete course
6. Revise the course
System administrator
1. Term management
2. Set the current semester
3. Course selection management
4. Open course selection
5. Close course selection
6. College Management
7. School of Management
8. Modify the College
9. Delete College
10. Add Colleges
11. Role management
12. Role increase
13. Management roles
14. Modify role
15. Delete the role
16. Role empowerment

package com.tsubaki.controller;


import com.alibaba.fastjson.JSON;
import com.tsubaki.entity.School;
import com.tsubaki.entity.Term;
import com.tsubaki.response.Result;
import com.tsubaki.service.SchoolService;
import com.tsubaki.util.StringUtil;
import io.swagger.annotations.ApiOperation;
import org.apache.shiro.authz.annotation.RequiresPermissions;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.lang.Nullable;
import org.springframework.web.bind.annotation.*;

import java.util.HashMap;
import java.util.List;
import java.util.Map;

/**
 * <p>
 *   Front controller 
 * </p>
 *
 * @author tsubaki
 * @since 2022-01-17
 */
@RestController
@RequestMapping("/school")
public class SchoolController {
    @Autowired
    private SchoolService schoolService;

    @ApiOperation(" Get all college information ")
    @RequestMapping(value = "/getAll", method = RequestMethod.GET)
    public String getAllSchool(@Nullable String pageNum, @Nullable String pageSize) {
        Integer first = StringUtil.changeString(pageNum);
        Integer second = StringUtil.changeString(pageSize);
        Map<String, Object> map = schoolService.getAll(first,second);
        if ((long)(map.get("total")) == 0){
            return JSON.toJSONString(new Result().setCode(200).setMessage(" There is no college information at present "));
        }

        return JSON.toJSONString(new Result().setCode(200).setData(map));
    }

    @ApiOperation(" Add college information ")
//    @RequiresPermissions("school:add")
    @RequestMapping(value = "/add", method = RequestMethod.POST)
    public String saveSchool(@RequestBody School school) {
        schoolService.saveOrUpdate(school);
        return JSON.toJSONString(new Result().setCode(200).setMessage(" Add success "));
    }

    @ApiOperation(" Modify college information ")
    @RequiresPermissions("school:update")
    @RequestMapping(value = "/update", method = RequestMethod.PUT)
    public String setThisTerm(@RequestBody School school) {
        schoolService.saveOrUpdate(school);
        return JSON.toJSONString(new Result().setCode(200).setMessage(" Modification successful "));
    }

    @ApiOperation(" Delete College ")
//    @RequiresPermissions("school:delete")
    @RequestMapping(value = "/delete", method = RequestMethod.DELETE)
    public String setThisTerm(Integer schoolId) {
//        schoolService.removeById(schoolId);
        if (schoolService.removeById(schoolId)){
//            System.out.println();
            return JSON.toJSONString(new Result().setCode(200).setMessage(" Delete successful "));
        }else {
            return JSON.toJSONString(new Result().setCode(500).setMessage(" Delete failed "));
        }
    }

}