Java 实战项目基于遗传算法学校排课系统的实现流程

Java 实战项目基于遗传算法学校排课系统的实现流程

一、项目简述

本系统功能包括：

排课管理，课程管理，讲师管理，班级管理，学生管理，教学资料，学习文档，在线测试，教材列表，教学设计，帮助中心等等功能。

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。

管理员控制器:

/**

* 管理员控制器

*/

@RestController

public class AdminController {

@Resource(name = "adminService")

private IAdminService adminService;

/**

* 管理员 查询管理员列表

*/

@RequestMapHyuRTguping(value = "/admin/qryPage", method = RequestMethod.POST, produces = {"application/json;charset=UTF-8"})

@RoleAnnotation(types = {RoleEnum.admin})

public ListResult qryPage(HttpRequest request) {

Map param = new HashMap<>();

int pageNo = request.containsKey("page_no") ? request.getInteger("page_no") : 1;

int pageSize = request.containsKey("page_size") ? request.getInteger("page_size") : 20;

if (request.containsKey("login_name")) {

param.put("login_name", request.getString("login_name"));

}

if (request.containsKey("name")) {

param.put("name", request.getString("name"));

}

return adminService.qryPage(param, pageNo, pageSize);

}

/**

* 管理员 添加管理员

*/

@RequestMapping(value = "/admin/add", method = RequestMethod.POST, produces = {"application/json;charset=UTF-8"})

@RoleAnnotation(types = {RoleEnum.admin})

public Result insert(HttpRequest request) {

Admin admin = new Admin();

admin.setLoginName(request.getString("login_name"));

admin.setName(request.getString("admin_name"));

admin.setPwd(request.getString("login_name"));

admin.setSex(request.getInteger("sex"));

admin.setUpdateTime(new Date());

return adminService.insert(admin, ImageUtil.stringToBytes(request.getString("admin_image")));

}

/**

* 管理员 更新管理员

*/

@RequestMapping(value = "/admin/update", method = RequestMethod.POST, produces = {"application/json;charset=UTF-8"})

@RoleAnnotation(types = {RoleEnum.admin})

public Result update(HttpRequest request) {

Admin admin = new Admin();

admin.setLoginName(request.getString("login_name"));

admin.setName(request.getString("admin_name"));

admin.setPwd(request.getString("login_name"));

admin.setSex(request.getInteger("sex"));

admin.setUpdateTime(new Date());

return adminService.update(admin, ImageUtil.stringToBytes(request.getString("admin_image")));

}

/**

* 管理员 删除管理员

*/

@RequestMapping(value = "/admin/del", method = RequestMethod.POST, produces = {"application/json;charset=UTF-8"})

@RoleAnnotation(types = {RoleEnum.admin})

public Result del(HttpRequest request) {

List adminIdList = new ArrayList<>();

JSONArray array = request.getJSONArray("admin_id_list");

for (int i = 0; i < array.size(); i++) {

adminIdList.add(array.getString(i));

}

return adminService.del(adminIdList);

}

}

学生控制器:

/**

* 学生控制器

*/

@RestController

public class StudentController {

@Resource(name = "studentService")

private IStudentService studentService;

/**

* 管理员 查询学生列表

*/

@RequestMapping(value = "/student/qryPage", method = RequestMethod.POST, produces = {"application/json;charset=UTF-8"})

@RoleAnnotation(types = {RoleEnum.admin})

public ListResult qryPage(HttpRequest request) {

Map param = new HashMap<>();

int pageNo = request.containsKey("page_no") ? request.getInteger("page_no") : 1;

int pageSize = request.containsKey("page_size") ? request.getInteger("page_size") : 20;

if (request.containsKey("student_id")) {

param.put("student_id", request.getString("student_id"));

}

if (request.containsKey("name")) {

param.put("name", request.getString("name"));

}

return studentService.qryPage(param, pageNo, pageSize);

}

@RequestMapping(value = "/student/add", method = RequestMethod.POST, produces = {"application/json;charset=UTF-8"})

@RoleAnnotation(types = {RoleEnum.admin})

public Result insert(HttpRequest request) {

Student student = new Student();

student.setStudentId(request.getString("student_id"));

student.setName(request.getString("student_name"));

student.setPwd(request.getString("student_id"));

student.setSex(request.getInteger("sex"));

student.setClassId(request.getString("class_id"));

student.setUpdateTime(new Date());

return studentService.insert(student, ImageUtil.stringToBytes(request.getString("student_image")));

}

@RequestMapping(value = "/student/update", method = RequestMethod.POST, produces = {"application/json;charset=UTF-8"})

@RoleAnnotation(types = {RoleEnuhttp://m.admin})

public Result update(HttpRequest request) {

Student student = new Student();

student.setStudentId(request.getString("student_id"));

student.setName(request.getString("student_name"));

student.setPwd(request.getString("student_id"));

student.setSex(request.getInteger("sex"));

student.setClassId(request.getString("class_id"));

student.setUpdateTime(new Date());

return studentService.update(student, ImageUtil.stringToBytes(request.getString("student_image")));

}

@RequestMapping(value = "/student/del", method = RequestMethod.POST, produces = {"application/json;charset=UTF-8"})

@RoleAnnotation(types = {RoleEnum.admin})

public Result del(HttpRequest request) {

List studentIdList = new ArrayList<>();

JSONArray array = request.getJSONArray("student_id_list");

for (int i = 0; i < array.size(); i++) {

studentIdList.add(array.getString(i));

}

return studentService.del(studentIdList);

}

}

教师控制器:

/**

* 教师控制器

*/

@RestController

public class TeacherController {

@Resource(name = "teacherService")

private ITeacherService teacherService;

/**

* 管理员 查询教师列表

*/

@RequestMapping(value = "/teacher/qryPage", method = RequestMethod.POST, produces = {"application/json;charset=UTF-8"})

@RoleAnnotation(types = {RoleEnum.admin})

public ListResult qryPage(HttpRequest request) {

Map param = new HashMap<>();

int pageNo = request.containsKey("page_no") ? request.getInteger("page_no") : 1;

int pageSize = request.containsKey("page_size") ? request.getInteger("page_size") : 20;

if (request.containsKey("teacher_id")) {

param.put("teacher_id", request.getString("teacher_id"));

}

if (request.containsKey("name")) {

param.put("name", request.getString("name"));

}

return teacherService.qryPage(param, pageNo, pageSize);

}

/**

* 管理员 添加教师

*/

@RequestMapping(value = "/teacher/add", method = RequestMethod.POST, produces = {"application/json;charset=UTF-8"})

@RoleAnnotation(types = {RoleEnum.admin})

public Result insert(HttpRequest request) {

Teacher teacher = new Teacher();

teachHyuRTguer.setTeacherId(request.getString("teacher_id"));

teacher.setName(request.getString("teacher_name"));

teacher.setPwd(request.getString("teacher_id"));

teacher.setSex(request.getInteger("sex"));

teacher.setUpdateTime(new Date());

return teacherService.insert(teacher, ImageUtil.stringToBytes(request.getString("teacher_image")));

}

/**

* 管理员 更新教师属性

*/

@RequestMapping(value = "/teacher/update", method = RequestMethod.POST, produces = {"application/json;charset=UTF-8"})

@RoleAnnotation(types = {RoleEnum.admin})

public Result update(HttpRequest request) {

Teacher teacher = new Teacher();

teacher.setTeacherId(request.getString("teacher_id"));

teacher.setName(request.getString("teacher_name"));

teacher.setPwd(request.getString("teacher_id"));

teacher.setSex(request.getInteger("sex"));

teacher.setUpdateTime(new Date());

return teacherService.update(teacher, ImageUtil.stringToBytes(request.getString("teacher_image")));

}

/**

* 管理员 删除教师

*/

@RequestMapping(value = "/teacher/del", method = RequestMethod.POST, produces = {"application/json;charset=UTF-8"})

@RoleAnnotation(types = {RoleEnum.admin})

public Result del(HttpRequest request) {

List teacherIdList = new ArrayList<>();

JSONArray array = request.getJSONArray("teacher_id_list");

for (int i = 0; i < array.size(); i++) {

teacherIdList.add(array.getString(i));

}

return teacherService.del(teacherIdList);

}

/**

* 管理员 查询所有任教老师

*/

@RequestMapping(value = "/teacher/qryAllList", method = RequestMethod.POST, produces = {"application/json;charset=UTF-8"})

@RoleAnnotation(types = {RoleEnum.admin})

public ListResult qryAllList() {

return teacherService.qryAllList();

}

}

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