✨作者主页 :IT研究室✨
个人简介:曾从事计算机专业培训教学,擅长Java、Python、微信小程序、Golang、安卓Android等项目实战。接项目定制开发、代码讲解、答辩教学、文档编写、降重等。
文章目录
一、前言
在当前的共享经济浪潮中,汽车租赁市场正经历着前所未有的增长。根据国际汽车租赁协会的统计数据,全球汽车租赁行业的收入在2020年达到了640亿美元,并预计在2023年将超过700亿美元。这一增长趋势反映了人们对灵活出行方式的需求日益增长。然而,尽管市场潜力巨大,许多汽车租赁系统仍面临着技术落后、用户体验不佳、管理效率低下等问题。例如,一些系统缺乏实时的车辆状态更新和高效的预订流程,导致用户难以快速获取所需信息并完成租车。
现有的汽车租赁系统普遍存在一些不足之处。首先,用户界面不够直观,使得用户在使用过程中感到困惑。其次,车辆信息更新不够及时,用户难以了解车辆的实时状态和租赁情况。此外,租赁流程繁琐,缺乏自动化处理功能,导致用户等待时间长,影响了租车体验。例如,某些系统在处理租赁订单时,仍然依赖于人工操作,缺乏自动化的订单管理和车辆调度功能。
本课题旨在设计并实现一个高效、用户友好的汽车租赁系统。该系统将集成用户管理、汽车类型管理、汽车信息管理、租赁和归还信息管理、公告发布等功能,提供一个全面的汽车租赁服务解决方案。通过本课题的研究,希望能够提高汽车租赁的效率,优化用户体验,降低运营成本,并提升汽车租赁企业的市场竞争力。
本课题的研究具有重要的理论和实际意义。从理论角度来看,它将推动汽车租赁服务信息化管理的理论发展,为相关领域的研究提供新的视角和方法论。从实际角度来看,一个高效、智能的汽车租赁系统能够显著提升汽车租赁服务的效率和质量,满足用户对灵活出行方式的需求,同时为汽车租赁企业提供强有力的运营支持。此外,该系统的研究和实现也将为汽车租赁行业的数字化转型提供参考,促进整个行业的创新发展。通过本课题的深入研究,有望为汽车租赁市场带来更加便捷、高效、环保的出行解决方案。
在汽车租赁系统的功能模块设计中,管理员负责系统用户管理,包括用户账户的创建和权限分配;汽车类型管理,定义不同的汽车类别;汽车信息管理,更新和管理可租赁的汽车信息;查看汽车租赁信息,监控用户的租车行为和租赁状态;查看汽车归还信息,跟踪汽车的归还情况和维护记录;公告管理,发布系统通知和重要信息。场地管理员则负责特定场地的汽车调度和管理,确保车辆的有效分配和使用。用户可以查看汽车信息,浏览和选择可租赁的汽车;租赁汽车,通过系统进行租车操作并完成租赁流程;归还汽车,按照规定流程归还租赁的汽车;查看公告,获取系统的最新通知和相关信息。整个系统的设计目标是提供一个全面、便捷、高效的汽车租赁服务,同时确保租赁流程的透明度和用户的满意度。
二、开发环境
- 开发语言:Java/Python
- 数据库:MySQL
- 系统架构:B/S
- 后端:SpringBoot/SSM/Django/Flask
- 前端:Vue
三、系统界面展示
- 汽车租赁系统界面展示:
用户-查看汽车信息:
管理员-后台首页统计:
管理员-汽车信息管理:
用户-租赁汽车:
用户-归还汽车:
四、代码参考
- 项目实战代码参考:
java(贴上部分代码)
@RestController
@RequestMapping("/qichexinxi")
public class QichexinxiController {
@Autowired
private QichexinxiService qichexinxiService;
@Autowired
private StoreupService storeupService;
/**
* 后端列表
*/
@RequestMapping("/page")
public R page(@RequestParam Map<String, Object> params,QichexinxiEntity qichexinxi,
HttpServletRequest request){
String tableName = request.getSession().getAttribute("tableName").toString();
if(tableName.equals("putongguanliyuan")) {
qichexinxi.setGuanlizhanghao((String)request.getSession().getAttribute("username"));
}
EntityWrapper<QichexinxiEntity> ew = new EntityWrapper<QichexinxiEntity>();
PageUtils page = qichexinxiService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, qichexinxi), params), params));
return R.ok().put("data", page);
}
/**
* 前端列表
*/
@IgnoreAuth
@RequestMapping("/list")
public R list(@RequestParam Map<String, Object> params,QichexinxiEntity qichexinxi,
HttpServletRequest request){
EntityWrapper<QichexinxiEntity> ew = new EntityWrapper<QichexinxiEntity>();
PageUtils page = qichexinxiService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, qichexinxi), params), params));
return R.ok().put("data", page);
}
/**
* 列表
*/
@RequestMapping("/lists")
public R list( QichexinxiEntity qichexinxi){
EntityWrapper<QichexinxiEntity> ew = new EntityWrapper<QichexinxiEntity>();
ew.allEq(MPUtil.allEQMapPre( qichexinxi, "qichexinxi"));
return R.ok().put("data", qichexinxiService.selectListView(ew));
}
/**
* 查询
*/
@RequestMapping("/query")
public R query(QichexinxiEntity qichexinxi){
EntityWrapper< QichexinxiEntity> ew = new EntityWrapper< QichexinxiEntity>();
ew.allEq(MPUtil.allEQMapPre( qichexinxi, "qichexinxi"));
QichexinxiView qichexinxiView = qichexinxiService.selectView(ew);
return R.ok("查询汽车信息成功").put("data", qichexinxiView);
}
/**
* 后端详情
*/
@RequestMapping("/info/{id}")
public R info(@PathVariable("id") Long id){
QichexinxiEntity qichexinxi = qichexinxiService.selectById(id);
qichexinxi.setClicknum(qichexinxi.getClicknum()+1);
qichexinxi.setClicktime(new Date());
qichexinxiService.updateById(qichexinxi);
return R.ok().put("data", qichexinxi);
}
/**
* 前端详情
*/
@IgnoreAuth
@RequestMapping("/detail/{id}")
public R detail(@PathVariable("id") Long id){
QichexinxiEntity qichexinxi = qichexinxiService.selectById(id);
qichexinxi.setClicknum(qichexinxi.getClicknum()+1);
qichexinxi.setClicktime(new Date());
qichexinxiService.updateById(qichexinxi);
return R.ok().put("data", qichexinxi);
}
/**
* 后端保存
*/
@RequestMapping("/save")
public R save(@RequestBody QichexinxiEntity qichexinxi, HttpServletRequest request){
qichexinxi.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
//ValidatorUtils.validateEntity(qichexinxi);
qichexinxiService.insert(qichexinxi);
return R.ok();
}
/**
* 前端保存
*/
@RequestMapping("/add")
public R add(@RequestBody QichexinxiEntity qichexinxi, HttpServletRequest request){
qichexinxi.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
//ValidatorUtils.validateEntity(qichexinxi);
qichexinxiService.insert(qichexinxi);
return R.ok();
}
/**
* 修改
*/
@RequestMapping("/update")
@Transactional
public R update(@RequestBody QichexinxiEntity qichexinxi, HttpServletRequest request){
//ValidatorUtils.validateEntity(qichexinxi);
qichexinxiService.updateById(qichexinxi);//全部更新
return R.ok();
}
/**
* 删除
*/
@RequestMapping("/delete")
public R delete(@RequestBody Long[] ids){
qichexinxiService.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<QichexinxiEntity> wrapper = new EntityWrapper<QichexinxiEntity>();
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("putongguanliyuan")) {
wrapper.eq("guanlizhanghao", (String)request.getSession().getAttribute("username"));
}
int count = qichexinxiService.selectCount(wrapper);
return R.ok().put("count", count);
}
/**
* 前端智能排序
*/
@IgnoreAuth
@RequestMapping("/autoSort")
public R autoSort(@RequestParam Map<String, Object> params,QichexinxiEntity qichexinxi, HttpServletRequest request,String pre){
EntityWrapper<QichexinxiEntity> ew = new EntityWrapper<QichexinxiEntity>();
Map<String, Object> newMap = new HashMap<String, Object>();
Map<String, Object> param = new HashMap<String, Object>();
Iterator<Map.Entry<String, Object>> it = param.entrySet().iterator();
while (it.hasNext()) {
Map.Entry<String, Object> entry = it.next();
String key = entry.getKey();
String newKey = entry.getKey();
if (pre.endsWith(".")) {
newMap.put(pre + newKey, entry.getValue());
} else if (StringUtils.isEmpty(pre)) {
newMap.put(newKey, entry.getValue());
} else {
newMap.put(pre + "." + newKey, entry.getValue());
}
}
params.put("sort", "clicknum");
params.put("order", "desc");
PageUtils page = qichexinxiService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, qichexinxi), params), params));
return R.ok().put("data", page);
}
}
java(贴上部分代码)
@RestController
@RequestMapping("/quxiaodingdan")
public class QuxiaodingdanController {
@Autowired
private QuxiaodingdanService quxiaodingdanService;
/**
* 后端列表
*/
@RequestMapping("/page")
public R page(@RequestParam Map<String, Object> params,QuxiaodingdanEntity quxiaodingdan,
HttpServletRequest request){
String tableName = request.getSession().getAttribute("tableName").toString();
if(tableName.equals("yonghu")) {
quxiaodingdan.setZhanghao((String)request.getSession().getAttribute("username"));
}
if(tableName.equals("putongguanliyuan")) {
quxiaodingdan.setGuanlizhanghao((String)request.getSession().getAttribute("username"));
}
EntityWrapper<QuxiaodingdanEntity> ew = new EntityWrapper<QuxiaodingdanEntity>();
PageUtils page = quxiaodingdanService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, quxiaodingdan), params), params));
return R.ok().put("data", page);
}
/**
* 前端列表
*/
@IgnoreAuth
@RequestMapping("/list")
public R list(@RequestParam Map<String, Object> params,QuxiaodingdanEntity quxiaodingdan,
HttpServletRequest request){
EntityWrapper<QuxiaodingdanEntity> ew = new EntityWrapper<QuxiaodingdanEntity>();
PageUtils page = quxiaodingdanService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, quxiaodingdan), params), params));
return R.ok().put("data", page);
}
/**
* 列表
*/
@RequestMapping("/lists")
public R list( QuxiaodingdanEntity quxiaodingdan){
EntityWrapper<QuxiaodingdanEntity> ew = new EntityWrapper<QuxiaodingdanEntity>();
ew.allEq(MPUtil.allEQMapPre( quxiaodingdan, "quxiaodingdan"));
return R.ok().put("data", quxiaodingdanService.selectListView(ew));
}
/**
* 查询
*/
@RequestMapping("/query")
public R query(QuxiaodingdanEntity quxiaodingdan){
EntityWrapper< QuxiaodingdanEntity> ew = new EntityWrapper< QuxiaodingdanEntity>();
ew.allEq(MPUtil.allEQMapPre( quxiaodingdan, "quxiaodingdan"));
QuxiaodingdanView quxiaodingdanView = quxiaodingdanService.selectView(ew);
return R.ok("查询取消订单成功").put("data", quxiaodingdanView);
}
/**
* 后端详情
*/
@RequestMapping("/info/{id}")
public R info(@PathVariable("id") Long id){
QuxiaodingdanEntity quxiaodingdan = quxiaodingdanService.selectById(id);
return R.ok().put("data", quxiaodingdan);
}
/**
* 前端详情
*/
@IgnoreAuth
@RequestMapping("/detail/{id}")
public R detail(@PathVariable("id") Long id){
QuxiaodingdanEntity quxiaodingdan = quxiaodingdanService.selectById(id);
return R.ok().put("data", quxiaodingdan);
}
/**
* 后端保存
*/
@RequestMapping("/save")
public R save(@RequestBody QuxiaodingdanEntity quxiaodingdan, HttpServletRequest request){
quxiaodingdan.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
//ValidatorUtils.validateEntity(quxiaodingdan);
quxiaodingdanService.insert(quxiaodingdan);
return R.ok();
}
/**
* 前端保存
*/
@IgnoreAuth
@RequestMapping("/add")
public R add(@RequestBody QuxiaodingdanEntity quxiaodingdan, HttpServletRequest request){
quxiaodingdan.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
//ValidatorUtils.validateEntity(quxiaodingdan);
quxiaodingdanService.insert(quxiaodingdan);
return R.ok();
}
/**
* 修改
*/
@RequestMapping("/update")
@Transactional
public R update(@RequestBody QuxiaodingdanEntity quxiaodingdan, HttpServletRequest request){
//ValidatorUtils.validateEntity(quxiaodingdan);
quxiaodingdanService.updateById(quxiaodingdan);//全部更新
return R.ok();
}
/**
* 删除
*/
@RequestMapping("/delete")
public R delete(@RequestBody Long[] ids){
quxiaodingdanService.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<QuxiaodingdanEntity> wrapper = new EntityWrapper<QuxiaodingdanEntity>();
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"));
}
if(tableName.equals("putongguanliyuan")) {
wrapper.eq("guanlizhanghao", (String)request.getSession().getAttribute("username"));
}
int count = quxiaodingdanService.selectCount(wrapper);
return R.ok().put("count", count);
}
}
五、论文参考
- 计算机毕业设计选题推荐-汽车租赁系统论文参考:
六、系统视频
汽车租赁系统项目视频:
计算机毕业设计选题推荐-汽车租赁系统-Java/Python
结语
计算机毕业设计选题推荐-汽车租赁系统-Java/Python项目实战
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源码获取:⬇⬇⬇