大家好，我是java1234_小锋老师，看到一个不错的SpringBoot+Vue共享单车信息系统【论文+源码+SQL脚本】，分享下哈。
项目视频演示
【免费】SpringBoot+Vue共享单车信息系统 Java毕业设计_哔哩哔哩_bilibili
项目介绍
快速发展的社会中，人们的生活水平都在提高，生活节奏也在逐渐加快。为了节省时间和提高工作效率，越来越多的人选择利用互联网进行线上打理各种事务，然后线上管理系统也就相继涌现。他们不仅希望页面简单大方，还希望操作方便，可以快速锁定他们需要的线上管理方式。基于这种情况，我们需要这样一个界面简单大方、功能齐全的系统来解决用户问题，满足用户需求。
课题主要分为二大模块：即管理员模块和用户模块，主要功能包括：用户、区域、共享单车、单车租赁、租赁归还、报修信息、检修信息等；
系统展示
部分代码
package com.controller;import java.math.BigDecimal;
import java.text.SimpleDateFormat;
import java.text.ParseException;
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.transaction.annotation.Transactional;
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.YonghuEntity;
import com.entity.view.YonghuView;import com.service.YonghuService;
import com.service.TokenService;
import com.utils.PageUtils;
import com.utils.R;
import com.utils.MD5Util;
import com.utils.MPUtil;
import com.utils.CommonUtil;
import java.io.IOException;/*** 用户* 后端接口* @author * @email * @date 2023-03-24 22:41:10*/
@RestController
@RequestMapping("/yonghu")
public class YonghuController {@Autowiredprivate YonghuService yonghuService;@Autowiredprivate TokenService tokenService;/*** 登录*/@IgnoreAuth@RequestMapping(value = "/login")public R login(String username, String password, String captcha, HttpServletRequest request) {YonghuEntity u = yonghuService.selectOne(new EntityWrapper<YonghuEntity>().eq("yonghuzhanghao", username));if(u==null || !u.getMima().equals(password)) {return R.error("账号或密码不正确");}String token = tokenService.generateToken(u.getId(), username,"yonghu", "用户" );return R.ok().put("token", token);}/*** 注册*/@IgnoreAuth@RequestMapping("/register")public R register(@RequestBody YonghuEntity yonghu){//ValidatorUtils.validateEntity(yonghu);YonghuEntity u = yonghuService.selectOne(new EntityWrapper<YonghuEntity>().eq("yonghuzhanghao", yonghu.getYonghuzhanghao()));if(u!=null) {return R.error("注册用户已存在");}Long uId = new Date().getTime();yonghu.setId(uId);yonghuService.insert(yonghu);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");YonghuEntity u = yonghuService.selectById(id);return R.ok().put("data", u);}/*** 密码重置*/@IgnoreAuth@RequestMapping(value = "/resetPass")public R resetPass(String username, HttpServletRequest request){YonghuEntity u = yonghuService.selectOne(new EntityWrapper<YonghuEntity>().eq("yonghuzhanghao", username));if(u==null) {return R.error("账号不存在");}u.setMima("123456");yonghuService.updateById(u);return R.ok("密码已重置为：123456");}/*** 后端列表*/@RequestMapping("/page")public R page(@RequestParam Map<String, Object> params,YonghuEntity yonghu,HttpServletRequest request){EntityWrapper<YonghuEntity> ew = new EntityWrapper<YonghuEntity>();PageUtils page = yonghuService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, yonghu), params), params));return R.ok().put("data", page);}/*** 前端列表*/@IgnoreAuth@RequestMapping("/list")public R list(@RequestParam Map<String, Object> params,YonghuEntity yonghu, HttpServletRequest request){EntityWrapper<YonghuEntity> ew = new EntityWrapper<YonghuEntity>();PageUtils page = yonghuService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, yonghu), params), params));return R.ok().put("data", page);}/*** 列表*/@RequestMapping("/lists")public R list( YonghuEntity yonghu){EntityWrapper<YonghuEntity> ew = new EntityWrapper<YonghuEntity>();ew.allEq(MPUtil.allEQMapPre( yonghu, "yonghu")); return R.ok().put("data", yonghuService.selectListView(ew));}/*** 查询*/@RequestMapping("/query")public R query(YonghuEntity yonghu){EntityWrapper< YonghuEntity> ew = new EntityWrapper< YonghuEntity>();ew.allEq(MPUtil.allEQMapPre( yonghu, "yonghu")); YonghuView yonghuView = yonghuService.selectView(ew);return R.ok("查询用户成功").put("data", yonghuView);}/*** 后端详情*/@RequestMapping("/info/{id}")public R info(@PathVariable("id") Long id){YonghuEntity yonghu = yonghuService.selectById(id);return R.ok().put("data", yonghu);}/*** 前端详情*/@IgnoreAuth@RequestMapping("/detail/{id}")public R detail(@PathVariable("id") Long id){YonghuEntity yonghu = yonghuService.selectById(id);return R.ok().put("data", yonghu);}/*** 后端保存*/@RequestMapping("/save")public R save(@RequestBody YonghuEntity yonghu, HttpServletRequest request){yonghu.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());//ValidatorUtils.validateEntity(yonghu);YonghuEntity u = yonghuService.selectOne(new EntityWrapper<YonghuEntity>().eq("yonghuzhanghao", yonghu.getYonghuzhanghao()));if(u!=null) {return R.error("用户已存在");}yonghu.setId(new Date().getTime());yonghuService.insert(yonghu);return R.ok();}/*** 前端保存*/@RequestMapping("/add")public R add(@RequestBody YonghuEntity yonghu, HttpServletRequest request){yonghu.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());//ValidatorUtils.validateEntity(yonghu);YonghuEntity u = yonghuService.selectOne(new EntityWrapper<YonghuEntity>().eq("yonghuzhanghao", yonghu.getYonghuzhanghao()));if(u!=null) {return R.error("用户已存在");}yonghu.setId(new Date().getTime());yonghuService.insert(yonghu);return R.ok();}/*** 修改*/@RequestMapping("/update")@Transactionalpublic R update(@RequestBody YonghuEntity yonghu, HttpServletRequest request){//ValidatorUtils.validateEntity(yonghu);yonghuService.updateById(yonghu);//全部更新return R.ok();}/*** 删除*/@RequestMapping("/delete")public R delete(@RequestBody Long[] ids){yonghuService.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<YonghuEntity> wrapper = new EntityWrapper<YonghuEntity>();if(map.get("remindstart")!=null) {wrapper.ge(columnName, map.get("remindstart"));}if(map.get("remindend")!=null) {wrapper.le(columnName, map.get("remindend"));}int count = yonghuService.selectCount(wrapper);return R.ok().put("count", count);}}
<template><div><div class="container" :style='{"minHeight":"100vh","backgroundAttachment":"fixed","alignItems":"flex-end","background":"#A5DDDD","display":"flex","width":"100%","backgroundSize":"cover","backgroundPosition":"center center","backgroundRepeat":"no-repeat","justifyContent":"flex-end"}'><el-form :style='{"padding":"0 0px 20px","boxShadow":"0px 0px 0px 50px rgba(255,255,255,0.3000)","margin":"0","borderColor":"rgba(221,242,242,1)","borderRadius":"30px 0 0 0","background":"#fff","borderWidth":"30px 0 0 30px","width":"60%","borderStyle":"solid","height":"700px"}'><div v-if="true" :style='{"padding":"40px 0","margin":"0 0 50px 0","color":"#000","borderRadius":"0 0 30px 30px","textAlign":"center","background":"#A5DDDD","width":"100%","lineHeight":"1","fontSize":"24px","fontWeight":"bold"}' class="title-container">基于Spring Boot共享单车信息系统的设计与实现登录</div><div v-if="loginType==1" class="list-item" :style='{"width":"40%","margin":"0 auto 10px","alignItems":"center","flexWrap":"wrap","display":"flex"}'><div v-if="false" class="lable" :style='{"width":"64px","lineHeight":"44px","fontSize":"14px","color":"rgba(64, 158, 255, 1)"}'>用户名</div><input :style='{"border":"1px solid #A7A7A7","padding":"0 10px","boxShadow":"0 0 0px rgba(64, 158, 255, .5)","color":"#000","borderRadius":"30px","width":"100%","fontSize":"14px","height":"44px"}' placeholder="请输入用户名" name="username" type="text" v-model="rulesForm.username"></div><div v-if="loginType==1" class="list-item" :style='{"width":"40%","margin":"0 auto 10px","alignItems":"center","flexWrap":"wrap","display":"flex"}'><div v-if="false" class="lable" :style='{"width":"64px","lineHeight":"44px","fontSize":"14px","color":"rgba(64, 158, 255, 1)"}'>密码：</div><input :style='{"border":"1px solid #A7A7A7","padding":"0 10px","boxShadow":"0 0 0px rgba(64, 158, 255, .5)","color":"#000","borderRadius":"30px","width":"100%","fontSize":"14px","height":"44px"}' placeholder="请输入密码" name="password" type="password" v-model="rulesForm.password"></div><div :style='{"width":"40%","margin":"20px auto"}' v-if="roles.length>1" prop="loginInRole" class="list-type"><el-radio v-for="item in roles" v-bind:key="item.roleName" v-model="rulesForm.role" :label="item.roleName">{{item.roleName}}</el-radio></div><div :style='{"width":"40%","margin":"40px auto 0","alignItems":"center","flexDirection":"column","justifyContent":"center","display":"flex"}'><el-button v-if="loginType==1" :style='{"border":"0","cursor":"pointer","padding":"0 24px","margin":"0 10px","outline":"none","color":"#fff","borderRadius":"5px","background":"#A5DDDD","width":"100%","fontSize":"18px","height":"44px"}' type="primary" @click="login()" class="loginInBt">登录</el-button><br></div></el-form></div></div>
</template>
<script>import menu from "@/utils/menu";
export default {data() {return {baseUrl:this.$base.url,loginType: 1,rulesForm: {username: "",password: "",role: "",code: '',},menus: [],roles: [],tableName: "",codes: [{num: 1,color: '#000',rotate: '10deg',size: '16px'},{num: 2,color: '#000',rotate: '10deg',size: '16px'},{num: 3,color: '#000',rotate: '10deg',size: '16px'},{num: 4,color: '#000',rotate: '10deg',size: '16px'}],};},mounted() {let menus = menu.list();this.menus = menus;for (let i = 0; i < this.menus.length; i++) {if (this.menus[i].hasBackLogin=='是') {this.roles.push(this.menus[i])}}},created() {this.getRandCode()},destroyed() {},methods: {//注册register(tableName){this.$storage.set("loginTable", tableName);this.$storage.set("pageFlag", "register");this.$router.push({path:'/register'})},// 登陆login() {if (!this.rulesForm.username) {this.$message.error("请输入用户名");return;}if (!this.rulesForm.password) {this.$message.error("请输入密码");return;}if(this.roles.length>1) {if (!this.rulesForm.role) {this.$message.error("请选择角色");return;}let menus = this.menus;for (let i = 0; i < menus.length; i++) {if (menus[i].roleName == this.rulesForm.role) {this.tableName = menus[i].tableName;}}} else {this.tableName = this.roles[0].tableName;this.rulesForm.role = this.roles[0].roleName;}this.$http({url: `${this.tableName}/login?username=${this.rulesForm.username}&password=${this.rulesForm.password}`,method: "post"}).then(({ data }) => {if (data && data.code === 0) {this.$storage.set("Token", data.token);this.$storage.set("role", this.rulesForm.role);this.$storage.set("sessionTable", this.tableName);this.$storage.set("adminName", this.rulesForm.username);this.$router.replace({ path: "/index/" });} else {this.$message.error(data.msg);}});},getRandCode(len = 4){this.randomString(len)},randomString(len = 4) {let chars = ["a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k","l", "m", "n", "o", "p", "q", "r", "s", "t", "u", "v","w", "x", "y", "z", "A", "B", "C", "D", "E", "F", "G","H", "I", "J", "K", "L", "M", "N", "O", "P", "Q", "R","S", "T", "U", "V", "W", "X", "Y", "Z", "0", "1", "2","3", "4", "5", "6", "7", "8", "9"]let colors = ["0", "1", "2","3", "4", "5", "6", "7", "8", "9", "a", "b", "c", "d", "e", "f"]let sizes = ['14', '15', '16', '17', '18']let output = [];for (let i = 0; i < len; i++) {// 随机验证码let key = Math.floor(Math.random()*chars.length)this.codes[i].num = chars[key]// 随机验证码颜色let code = '#'for (let j = 0; j < 6; j++) {let key = Math.floor(Math.random()*colors.length)code += colors[key]}this.codes[i].color = code// 随机验证码方向let rotate = Math.floor(Math.random()*60)let plus = Math.floor(Math.random()*2)if(plus == 1) rotate = '-'+rotatethis.codes[i].rotate = 'rotate('+rotate+'deg)'// 随机验证码字体大小let size = Math.floor(Math.random()*sizes.length)this.codes[i].size = sizes[size]+'px'}},}
};
</script><style lang="scss" scoped>
.container {min-height: 100vh;position: relative;background-repeat: no-repeat;background-position: center center;background-size: cover;background: #A5DDDD;.list-item /deep/ .el-input .el-input__inner {border: 1px solid #A7A7A7;border-radius: 30px;padding: 0 10px;box-shadow: 0 0 0px rgba(64, 158, 255, .5);color: #000;width: 100%;font-size: 14px;height: 44px;}.list-code /deep/ .el-input .el-input__inner {border: 1px solid #A7A7A7;border-radius: 30px;padding: 0 10px;outline: none;color: #000;width: calc(100% - 20px);font-size: 14px;height: 44px;}.list-type /deep/ .el-radio__input .el-radio__inner {background: rgba(53, 53, 53, 0);border-color: #666666;}.list-type /deep/ .el-radio__input.is-checked .el-radio__inner {background: #000;border-color: #000;}.list-type /deep/ .el-radio__label {color: #666666;font-size: 14px;}.list-type /deep/ .el-radio__input.is-checked+.el-radio__label {color: #000;font-size: 14px;}
}
</style>
源码下载
链接：https://pan.baidu.com/s/1QlVUSov9MsnjghqnCqQ-Fg
提取码：1234
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