[Java知识库] Springboot+Mybatis+Layui的就业管理系统

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[Java知识库]Springboot+Mybatis+Layui的就业管理系统

?Springboot+Mybatis+Layui的就业管理系统

随着高校教育体制的改革大学生人数的不断增加，毕业生就业制度发生了根本的变化。单位和学生走向人才市场，双向选择，择优录用。因此在这样的情况下，在INTERNET上开发并运行信息管理系统就能够极大地提高工作效率，弥补了用人单位和学生在时间和空间上的不足。
本毕业设计的内容是设计并且实现一个基于web技术的毕业生就业信息管理系统，故而系统主要以j2EE作为开发基础

package com.javaer.employmentmanage.controller;

import com.javaer.employmentmanage.common.CommonResult;
import com.javaer.employmentmanage.service.EmploymentInfoService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;

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

@Controller
public class EmploymentStatisticController {
    @Autowired
    EmploymentInfoService employmentInfoService;

    @RequestMapping("/employmentmanage/statistic")
    public String index(){
        return "system/employmentstatistic/employmentstatistic";
    }

    @ResponseBody
    @RequestMapping("/employmentmanage/statistic/{fieldName}")
    public CommonResult<List<Map<String, String>>> getStatisticData(@PathVariable("fieldName") String fieldName,
                                                              @RequestParam("limit") int pageSize, @RequestParam("page") int pageNum){
        List<Map<String, String>> statisticResult = employmentInfoService.getStudentCount(fieldName, pageNum, pageSize);
        return CommonResult.generateSuccessResult(statisticResult.size(), statisticResult);
    }
}

package com.javaer.employmentmanage.controller;

import com.javaer.employmentmanage.common.CommonResult;
import com.javaer.employmentmanage.mapper.entity.EmploymentInfo;
import com.javaer.employmentmanage.service.EmploymentInfoService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;

import java.util.List;
import java.util.UUID;

@Controller
public class EmploymentInfoController {
    @Autowired
    EmploymentInfoService employmentInfoService;

    @RequestMapping({"/employmentmanage/index", "/employmentmanage/employmentinfo"})
    public String index(){
        return "system/employmentinfo/employmentinfo";
    }

    @ResponseBody
    @RequestMapping("/employmentmanage/getallinfo")
    public CommonResult<List<EmploymentInfo>> getAllInfo(EmploymentInfo employmentInfo, @RequestParam("limit") int pageSize, @RequestParam("page") int pageNum){
        List<EmploymentInfo> infoList = employmentInfoService.getAllEmploymentInfo(employmentInfo, pageNum, pageSize);
        CommonResult<List<EmploymentInfo>> rtInfoResult = CommonResult.generateSuccessResult(infoList.size(), infoList);

        return rtInfoResult;
    }

    @ResponseBody
    @RequestMapping("/employmentmanage/getinfo")
    public CommonResult<List<EmploymentInfo>> getinfo(EmploymentInfo info, @RequestParam("limit") int pageSize, @RequestParam("page") int pageNum){
        List<EmploymentInfo> infoList = employmentInfoService.getEmploymentInfo(info, pageNum, pageSize);
        CommonResult<List<EmploymentInfo>> rtInfoResult = CommonResult.generateSuccessResult(infoList.size(), infoList);

        return rtInfoResult;
    }

    @ResponseBody
    @RequestMapping("/employmentmanage/addinfo")
    public CommonResult<Integer> addInfo(EmploymentInfo info){
        info.setInformationId(UUID.randomUUID().toString());
        employmentInfoService.addEmploymentInfo(info);
        return CommonResult.generateSuccessResult(1, 1);
    }

    @ResponseBody
    @RequestMapping("/employmentmanage/updateinfo")
    public CommonResult<Integer> updateInfo(EmploymentInfo info){
        employmentInfoService.updateEmploymentInfo(info);
        return CommonResult.generateSuccessResult(1, 1);
    }

    @ResponseBody
    @RequestMapping("/employmentmanage/delinfo/{infoId}")
    public CommonResult<Integer> delInfo(@PathVariable("infoId") String infoId){
        employmentInfoService.deleteEmploymentInfo(infoId);
        return CommonResult.generateSuccessResult(1, 1);
    }
}