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文章目录
- 摘要
- 一、开发技术介绍
- 二、功能介绍
- 三、代码展示
- 四、效果图
- 五 、源码获取
摘要
随着科学技术的飞速发展,社会的方方面面、各行各业都在努力与现代的先进技术接轨,通过科技手段来提高自身的优势,简历系统当然也不能排除在外。简历系统是以实际运用为开发背景,运用软件工程原理和开发方法,采用springboot框架构建的一个管理系统。整个开发过程首先对软件系统进行需求分析,得出系统的主要功能。接着对系统进行总体设计和详细设计。总体设计主要包括系统功能设计、系统总体结构设计、系统数据结构设计和系统安全设计等;详细设计主要包括系统数据库访问的实现,主要功能模块的具体实现,模块实现关键代码等。最后对系统进行功能测试,并对测试结果进行分析总结,得出系统中存在的不足及需要改进的地方,为以后的系统维护提供了方便,同时也为今后开发类似系统提供了借鉴和帮助。这种个性化的网上管理系统特别注重交互协调与管理的相互配合,激发了管理人员的创造性与主动性,对简历系统而言非常有利。
本简历系统采用的数据库是Mysql,使用springboot框架开发。在设计过程中,充分保证了系统代码的良好可读性、实用性、易扩展性、通用性、便于后期维护、操作方便以及页面简洁等特点。
关键词:简历系统,springboot框架 Mysql数据库 Java技术
一、开发技术介绍
- Java
- SpringBoot
- MySQL
二、功能介绍
简历系统结构图,如图4-3所示。
三、代码展示
package com.controller;import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Calendar;
import java.util.Map;
import java.util.HashMap;
import java.util.Iterator;
import java.util.Date;
import java.util.List;
import javax.servlet.http.HttpServletRequest;import com.utils.ValidatorUtils;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.format.annotation.DateTimeFormat;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
import com.baomidou.mybatisplus.mapper.EntityWrapper;
import com.baomidou.mybatisplus.mapper.Wrapper;
import com.annotation.IgnoreAuth;import com.entity.JianlishangchuanEntity;
import com.entity.view.JianlishangchuanView;import com.service.JianlishangchuanService;
import com.service.TokenService;
import com.utils.PageUtils;
import com.utils.R;
import com.utils.MD5Util;
import com.utils.MPUtil;
import com.utils.CommonUtil;/*** 简历上传* 后端接口* @author * @email */
@RestController
@RequestMapping("/jianlishangchuan")
public class JianlishangchuanController {@Autowiredprivate JianlishangchuanService jianlishangchuanService;/*** 后端列表*/@RequestMapping("/page")public R page(@RequestParam Map<String, Object> params,JianlishangchuanEntity jianlishangchuan,HttpServletRequest request){String tableName = request.getSession().getAttribute("tableName").toString();if(tableName.equals("yonghu")) {jianlishangchuan.setZhanghao((String)request.getSession().getAttribute("username"));}EntityWrapper<JianlishangchuanEntity> ew = new EntityWrapper<JianlishangchuanEntity>();PageUtils page = jianlishangchuanService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, jianlishangchuan), params), params));return R.ok().put("data", page);}/*** 前端列表*/@RequestMapping("/list")public R list(@RequestParam Map<String, Object> params,JianlishangchuanEntity jianlishangchuan, HttpServletRequest request){EntityWrapper<JianlishangchuanEntity> ew = new EntityWrapper<JianlishangchuanEntity>();PageUtils page = jianlishangchuanService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, jianlishangchuan), params), params));return R.ok().put("data", page);}/*** 列表*/@RequestMapping("/lists")public R list( JianlishangchuanEntity jianlishangchuan){EntityWrapper<JianlishangchuanEntity> ew = new EntityWrapper<JianlishangchuanEntity>();ew.allEq(MPUtil.allEQMapPre( jianlishangchuan, "jianlishangchuan")); return R.ok().put("data", jianlishangchuanService.selectListView(ew));}/*** 查询*/@RequestMapping("/query")public R query(JianlishangchuanEntity jianlishangchuan){EntityWrapper< JianlishangchuanEntity> ew = new EntityWrapper< JianlishangchuanEntity>();ew.allEq(MPUtil.allEQMapPre( jianlishangchuan, "jianlishangchuan")); JianlishangchuanView jianlishangchuanView = jianlishangchuanService.selectView(ew);return R.ok("查询简历上传成功").put("data", jianlishangchuanView);}/*** 后端详情*/@RequestMapping("/info/{id}")public R info(@PathVariable("id") Long id){JianlishangchuanEntity jianlishangchuan = jianlishangchuanService.selectById(id);return R.ok().put("data", jianlishangchuan);}/*** 前端详情*/@RequestMapping("/detail/{id}")public R detail(@PathVariable("id") Long id){JianlishangchuanEntity jianlishangchuan = jianlishangchuanService.selectById(id);return R.ok().put("data", jianlishangchuan);}/*** 后端保存*/@RequestMapping("/save")public R save(@RequestBody JianlishangchuanEntity jianlishangchuan, HttpServletRequest request){jianlishangchuan.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());//ValidatorUtils.validateEntity(jianlishangchuan);jianlishangchuanService.insert(jianlishangchuan);return R.ok();}/*** 前端保存*/@RequestMapping("/add")public R add(@RequestBody JianlishangchuanEntity jianlishangchuan, HttpServletRequest request){jianlishangchuan.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());//ValidatorUtils.validateEntity(jianlishangchuan);jianlishangchuanService.insert(jianlishangchuan);return R.ok();}/*** 修改*/@RequestMapping("/update")public R update(@RequestBody JianlishangchuanEntity jianlishangchuan, HttpServletRequest request){//ValidatorUtils.validateEntity(jianlishangchuan);jianlishangchuanService.updateById(jianlishangchuan);//全部更新return R.ok();}/*** 删除*/@RequestMapping("/delete")public R delete(@RequestBody Long[] ids){jianlishangchuanService.deleteBatchIds(Arrays.asList(ids));return R.ok();}/*** 提醒接口*/@RequestMapping("/remind/{columnName}/{type}")public R remindCount(@PathVariable("columnName") String columnName, HttpServletRequest request, @PathVariable("type") String type,@RequestParam Map<String, Object> map) {map.put("column", columnName);map.put("type", type);if(type.equals("2")) {SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");Calendar c = Calendar.getInstance();Date remindStartDate = null;Date remindEndDate = null;if(map.get("remindstart")!=null) {Integer remindStart = Integer.parseInt(map.get("remindstart").toString());c.setTime(new Date()); c.add(Calendar.DAY_OF_MONTH,remindStart);remindStartDate = c.getTime();map.put("remindstart", sdf.format(remindStartDate));}if(map.get("remindend")!=null) {Integer remindEnd = Integer.parseInt(map.get("remindend").toString());c.setTime(new Date());c.add(Calendar.DAY_OF_MONTH,remindEnd);remindEndDate = c.getTime();map.put("remindend", sdf.format(remindEndDate));}}Wrapper<JianlishangchuanEntity> wrapper = new EntityWrapper<JianlishangchuanEntity>();if(map.get("remindstart")!=null) {wrapper.ge(columnName, map.get("remindstart"));}if(map.get("remindend")!=null) {wrapper.le(columnName, map.get("remindend"));}String tableName = request.getSession().getAttribute("tableName").toString();if(tableName.equals("yonghu")) {wrapper.eq("zhanghao", (String)request.getSession().getAttribute("username"));}int count = jianlishangchuanService.selectCount(wrapper);return R.ok().put("count", count);}}
四、效果图
五 、源码获取
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