基于微信小程序的汽车预约维修系统
摘要
随着信息技术在管理上越来越深入而广泛的应用，管理信息系统的实施在技术上已逐步成熟。本文介绍了基于微信小程序的汽车预约维修系统的开发全过程。通过分析基于微信小程序的汽车预约维修系统管理的不足，创建了一个计算机管理基于微信小程序的汽车预约维修系统的方案。文章介绍了基于微信小程序的汽车预约维修系统的系统分析部分，包括可行性分析等，系统设计部分主要介绍了系统功能设计和数据库设计。
本基于微信小程序的汽车预约维修系统管理员功能有个人中心，用户管理，技师管理，用户预约管理，取消预约管理，订单信息管理，系统管理。技师和用户可以注册和登录，用户可以预约和取消预约技师，并且可以产生订单信息。因而具有一定的实用性。
本站后台采用Java的SSM框架进行后台管理开发，可以在浏览器上登录进行后台数据方面的管理，MySQL作为本地数据库，微信小程序用到了微信开发者工具，充分保证系统的稳定性。系统具有界面清晰、操作简单，功能齐全的特点，使得基于微信小程序的汽车预约维修系统管理工作系统化、规范化。
基于微信小程序的汽车预约维修系统+ssm后端源码和论文weixin071
关键词：基于微信小程序的汽车预约维修系统；SSM框架；MYSQL数据库
Abstract
With the deepening and extensive application of information technology in management, the implementation of management information systems has gradually matured in technology. This article introduces the whole development process of the car maintenance reservation system based on WeChat applet. By analyzing the deficiencies in the management of the WeChat applet-based car reservation maintenance system, a computer management scheme for the WeChat applet-based car reservation maintenance system was created. The article introduces the system analysis part of the car reservation maintenance system based on WeChat applet, including feasibility analysis, etc. The system design part mainly introduces the system function design and database design.
This WeChat applet-based car maintenance system administrator function includes personal center, user management, technician management, user appointment management, cancel appointment management, order information management, and system management. Technicians and users can register and log in, users can make appointments and cancel appointments, and can generate order information. So it has a certain practicability.
The background of this site uses the Java SSM framework for background management and development. You can log in on the browser to manage the background data. MySQL is the local database, and the WeChat applet uses the WeChat developer tools to fully ensure the stability of the system. The system has the characteristics of clear interface, simple operation and complete functions, which makes the management of the car maintenance appointment system based on WeChat applet systematized and standardized.
Keywords:Car maintenance appointment system based on WeChat applet; SSM framework; MYSQL database
文章来源：https://www.toymoban.com/news/detail-771516.html
文章来源地址https://www.toymoban.com/news/detail-771516.html
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.JishiEntity;
import com.entity.view.JishiView;
import com.service.JishiService;
import com.service.TokenService;
import com.utils.PageUtils;
import com.utils.R;
import com.utils.MD5Util;
import com.utils.MPUtil;
import com.utils.CommonUtil;
/**
* 技师
* 后端接口
* @author
* @email
* @date 2021-05-09 12:13:15
*/
@RestController
@RequestMapping("/jishi")
public class JishiController {
@Autowired
private JishiService jishiService;
@Autowired
private TokenService tokenService;
/**
* 登录
*/
@IgnoreAuth
@RequestMapping(value = "/login")
public R login(String username, String password, String captcha, HttpServletRequest request) {
JishiEntity user = jishiService.selectOne(new EntityWrapper<JishiEntity>().eq("jishizhanghao", username));
if(user==null || !user.getMima().equals(password)) {
return R.error("账号或密码不正确");
}
String token = tokenService.generateToken(user.getId(), username,"jishi", "技师" );
return R.ok().put("token", token);
}
/**
* 注册
*/
@IgnoreAuth
@RequestMapping("/register")
public R register(@RequestBody JishiEntity jishi){
//ValidatorUtils.validateEntity(jishi);
JishiEntity user = jishiService.selectOne(new EntityWrapper<JishiEntity>().eq("jishizhanghao", jishi.getJishizhanghao()));
if(user!=null) {
return R.error("注册用户已存在");
}
Long uId = new Date().getTime();
jishi.setId(uId);
jishiService.insert(jishi);
return R.ok();
}
/**
* 退出
*/
@RequestMapping("/logout")
public R logout(HttpServletRequest request) {
request.getSession().invalidate();
return R.ok("退出成功");
}
/**
* 获取用户的session用户信息
*/
@RequestMapping("/session")
public R getCurrUser(HttpServletRequest request){
Long id = (Long)request.getSession().getAttribute("userId");
JishiEntity user = jishiService.selectById(id);
return R.ok().put("data", user);
}
/**
* 密码重置
*/
@IgnoreAuth
@RequestMapping(value = "/resetPass")
public R resetPass(String username, HttpServletRequest request){
JishiEntity user = jishiService.selectOne(new EntityWrapper<JishiEntity>().eq("jishizhanghao", username));
if(user==null) {
return R.error("账号不存在");
}
user.setMima("123456");
jishiService.updateById(user);
return R.ok("密码已重置为：123456");
}
/**
* 后端列表
*/
@RequestMapping("/page")
public R page(@RequestParam Map<String, Object> params,JishiEntity jishi,
HttpServletRequest request){
EntityWrapper<JishiEntity> ew = new EntityWrapper<JishiEntity>();
PageUtils page = jishiService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, jishi), params), params));
return R.ok().put("data", page);
}
/**
* 前端列表
*/
@RequestMapping("/list")
public R list(@RequestParam Map<String, Object> params,JishiEntity jishi,
HttpServletRequest request){
EntityWrapper<JishiEntity> ew = new EntityWrapper<JishiEntity>();
PageUtils page = jishiService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, jishi), params), params));
return R.ok().put("data", page);
}
/**
* 列表
*/
@RequestMapping("/lists")
public R list( JishiEntity jishi){
EntityWrapper<JishiEntity> ew = new EntityWrapper<JishiEntity>();
ew.allEq(MPUtil.allEQMapPre( jishi, "jishi"));
return R.ok().put("data", jishiService.selectListView(ew));
}
/**
* 查询
*/
@RequestMapping("/query")
public R query(JishiEntity jishi){
EntityWrapper< JishiEntity> ew = new EntityWrapper< JishiEntity>();
ew.allEq(MPUtil.allEQMapPre( jishi, "jishi"));
JishiView jishiView = jishiService.selectView(ew);
return R.ok("查询技师成功").put("data", jishiView);
}
/**
* 后端详情
*/
@RequestMapping("/info/{id}")
public R info(@PathVariable("id") Long id){
JishiEntity jishi = jishiService.selectById(id);
return R.ok().put("data", jishi);
}
/**
* 前端详情
*/
@RequestMapping("/detail/{id}")
public R detail(@PathVariable("id") Long id){
JishiEntity jishi = jishiService.selectById(id);
return R.ok().put("data", jishi);
}
/**
* 后端保存
*/
@RequestMapping("/save")
public R save(@RequestBody JishiEntity jishi, HttpServletRequest request){
jishi.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
//ValidatorUtils.validateEntity(jishi);
JishiEntity user = jishiService.selectOne(new EntityWrapper<JishiEntity>().eq("jishizhanghao", jishi.getJishizhanghao()));
if(user!=null) {
return R.error("用户已存在");
}
jishi.setId(new Date().getTime());
jishiService.insert(jishi);
return R.ok();
}
/**
* 前端保存
*/
@RequestMapping("/add")
public R add(@RequestBody JishiEntity jishi, HttpServletRequest request){
jishi.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
//ValidatorUtils.validateEntity(jishi);
JishiEntity user = jishiService.selectOne(new EntityWrapper<JishiEntity>().eq("jishizhanghao", jishi.getJishizhanghao()));
if(user!=null) {
return R.error("用户已存在");
}
jishi.setId(new Date().getTime());
jishiService.insert(jishi);
return R.ok();
}
/**
* 修改
*/
@RequestMapping("/update")
public R update(@RequestBody JishiEntity jishi, HttpServletRequest request){
//ValidatorUtils.validateEntity(jishi);
jishiService.updateById(jishi);//全部更新
return R.ok();
}
/**
* 删除
*/
@RequestMapping("/delete")
public R delete(@RequestBody Long[] ids){
jishiService.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<JishiEntity> wrapper = new EntityWrapper<JishiEntity>();
if(map.get("remindstart")!=null) {
wrapper.ge(columnName, map.get("remindstart"));
}
if(map.get("remindend")!=null) {
wrapper.le(columnName, map.get("remindend"));
}
int count = jishiService.selectCount(wrapper);
return R.ok().put("count", count);
}
}
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.JishixinxiEntity;
import com.entity.view.JishixinxiView;
import com.service.JishixinxiService;
import com.service.TokenService;
import com.utils.PageUtils;
import com.utils.R;
import com.utils.MD5Util;
import com.utils.MPUtil;
import com.utils.CommonUtil;
/**
* 技师信息
* 后端接口
* @author
* @email
* @date 2021-05-09 12:13:15
*/
@RestController
@RequestMapping("/jishixinxi")
public class JishixinxiController {
@Autowired
private JishixinxiService jishixinxiService;
/**
* 后端列表
*/
@RequestMapping("/page")
public R page(@RequestParam Map<String, Object> params,JishixinxiEntity jishixinxi,
HttpServletRequest request){
String tableName = request.getSession().getAttribute("tableName").toString();
if(tableName.equals("jishi")) {
jishixinxi.setJishizhanghao((String)request.getSession().getAttribute("username"));
}
EntityWrapper<JishixinxiEntity> ew = new EntityWrapper<JishixinxiEntity>();
PageUtils page = jishixinxiService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, jishixinxi), params), params));
return R.ok().put("data", page);
}
/**
* 前端列表
*/
@RequestMapping("/list")
public R list(@RequestParam Map<String, Object> params,JishixinxiEntity jishixinxi,
HttpServletRequest request){
String tableName = request.getSession().getAttribute("tableName").toString();
if(tableName.equals("jishi")) {
jishixinxi.setJishizhanghao((String)request.getSession().getAttribute("username"));
}
EntityWrapper<JishixinxiEntity> ew = new EntityWrapper<JishixinxiEntity>();
PageUtils page = jishixinxiService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, jishixinxi), params), params));
return R.ok().put("data", page);
}
/**
* 列表
*/
@RequestMapping("/lists")
public R list( JishixinxiEntity jishixinxi){
EntityWrapper<JishixinxiEntity> ew = new EntityWrapper<JishixinxiEntity>();
ew.allEq(MPUtil.allEQMapPre( jishixinxi, "jishixinxi"));
return R.ok().put("data", jishixinxiService.selectListView(ew));
}
/**
* 查询
*/
@RequestMapping("/query")
public R query(JishixinxiEntity jishixinxi){
EntityWrapper< JishixinxiEntity> ew = new EntityWrapper< JishixinxiEntity>();
ew.allEq(MPUtil.allEQMapPre( jishixinxi, "jishixinxi"));
JishixinxiView jishixinxiView = jishixinxiService.selectView(ew);
return R.ok("查询技师信息成功").put("data", jishixinxiView);
}
/**
* 后端详情
*/
@RequestMapping("/info/{id}")
public R info(@PathVariable("id") Long id){
JishixinxiEntity jishixinxi = jishixinxiService.selectById(id);
jishixinxi.setClicknum(jishixinxi.getClicknum()+1);
jishixinxi.setClicktime(new Date());
jishixinxiService.updateById(jishixinxi);
return R.ok().put("data", jishixinxi);
}
/**
* 前端详情
*/
@RequestMapping("/detail/{id}")
public R detail(@PathVariable("id") Long id){
JishixinxiEntity jishixinxi = jishixinxiService.selectById(id);
jishixinxi.setClicknum(jishixinxi.getClicknum()+1);
jishixinxi.setClicktime(new Date());
jishixinxiService.updateById(jishixinxi);
return R.ok().put("data", jishixinxi);
}
/**
* 后端保存
*/
@RequestMapping("/save")
public R save(@RequestBody JishixinxiEntity jishixinxi, HttpServletRequest request){
jishixinxi.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
//ValidatorUtils.validateEntity(jishixinxi);
jishixinxiService.insert(jishixinxi);
return R.ok();
}
/**
* 前端保存
*/
@RequestMapping("/add")
public R add(@RequestBody JishixinxiEntity jishixinxi, HttpServletRequest request){
jishixinxi.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
//ValidatorUtils.validateEntity(jishixinxi);
jishixinxi.setUserid((Long)request.getSession().getAttribute("userId"));
jishixinxiService.insert(jishixinxi);
return R.ok();
}
/**
* 修改
*/
@RequestMapping("/update")
public R update(@RequestBody JishixinxiEntity jishixinxi, HttpServletRequest request){
//ValidatorUtils.validateEntity(jishixinxi);
jishixinxiService.updateById(jishixinxi);//全部更新
return R.ok();
}
/**
* 删除
*/
@RequestMapping("/delete")
public R delete(@RequestBody Long[] ids){
jishixinxiService.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<JishixinxiEntity> wrapper = new EntityWrapper<JishixinxiEntity>();
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("jishi")) {
wrapper.eq("jishizhanghao", (String)request.getSession().getAttribute("username"));
}
int count = jishixinxiService.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,JishixinxiEntity jishixinxi, HttpServletRequest request,String pre){
EntityWrapper<JishixinxiEntity> ew = new EntityWrapper<JishixinxiEntity>();
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 = jishixinxiService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, jishixinxi), params), params));
return R.ok().put("data", page);
}
}
到了这里，关于基于微信小程序的汽车预约维修系统+ssm后端源码和论文的文章就介绍完了。如果您还想了解更多内容，请在右上角搜索TOY模板网以前的文章或继续浏览下面的相关文章，希望大家以后多多支持TOY模板网！
