——————————DescriptionStart——————————
运行环境
Java≥8、MySQL≥5.7、Tomcat≥8
开发工具
eclipse/idea/myeclipse/sts等均可配置运行
适用
课程设计,大作业,毕业设计,项目练习,学习演示等
功能说明






基于javaweb的SSM+Maven垃圾分类管理系统(java+ssm+bootstrap+html+jquery+mysql)
项目介绍
垃圾分类管理系统采用的是B/S的结构。系统管理员具有小区管理、垃圾分类信息、垃圾站信息、垃圾运输信息、垃圾信息、报修管理,投诉管理等功能。本系统界面简单直观,易于操作和使用,交互性强。
环境需要
1.运行环境:最好是java jdk 1.8,我们在这个平台上运行的。其他版本理论上也可以。
2.IDE环境:IDEA,Eclipse,Myeclipse都可以。推荐IDEA; 3.tomcat环境:Tomcat 7.x,8.x,9.x版本均可 4.硬件环境:windows 7/8/10 1G内存以上;或者 Mac OS; 5.是否Maven项目: 是;查看源码目录中是否包含pom.xml;若包含,则为maven项目,否则为非maven项目
6.数据库:MySql 5.7版本;
技术栈
- 后端:Spring SpringMVC MyBatis 2. 前端:HTML+CSS+Javascript+jQuery+bootstrap
使用说明
使用Navicat或者其它工具,在mysql中创建对应名称的数据库,并导入项目的sql文件;
将项目中yml配置文件中的数据库配置改为自己的配置
使用IDEA/Eclipse/MyEclipse导入项目,Eclipse/MyEclipse导入时,若为maven项目请选择maven;
若为maven项目,导入成功后请执行maven clean;maven install命令,配置tomcat,然后运行;
运行项目,输入localhost:8080/ 登录
账户admin 密码123123
——————————CodeStart——————————
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| * */ public class MultipartFileUtil {
public static final Logger logger = LoggerFactory.getLogger(MultipartFileUtil.class);
public static String getSuffix(String fileName) { return fileName.substring(fileName.lastIndexOf(".") + 1); }
public static String getRootPath(HttpServletRequest request) { String classPath = request.getSession().getServletContext().getRealPath( "/" ); String rootPath = ""; if ("\\".equals(File.separator)) {
rootPath = classPath; rootPath = rootPath.replace("/", "\\"); } if ("/".equals(File.separator)) { rootPath = classPath.substring(0, classPath.indexOf("/WEB-INF/classes")); rootPath = rootPath.replace("\\", "/"); } return rootPath; }
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@RestController @RequestMapping("record") public class RecordController extends AbstractController { @Autowired private RecordService recordService;
@RequestMapping("/list") public R list(@RequestParam Map<String, Object> params){
if (super.getUserId() > 1) params.put("user", super.getUserId());
Query query = new Query(params);
List<RecordEntity> recordList = recordService.queryList(query); int total = recordService.queryTotal(query); PageUtils pageUtil = new PageUtils(recordList, total, query.getLimit(), query.getPage()); return R.ok().put("page", pageUtil); }
@RequestMapping("/list2") public R list2(@RequestParam Map<String, Object> params){ Query query = new Query(params); List<RecordEntity> recordList = recordService.queryList(query); return R.ok().put("list", recordList ); }
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| } if(menu.getParentId() == null){ throw new RRException("上级菜单不能为空"); } if(menu.getType() == Constant.MenuType.MENU.getValue()){ if(StringUtils.isBlank(menu.getUrl())){ throw new RRException("菜单URL不能为空"); } } int parentType = Constant.MenuType.CATALOG.getValue(); if(menu.getParentId() != 0){ SysMenuEntity parentMenu = sysMenuService.queryObject(menu.getParentId()); parentType = parentMenu.getType(); } if(menu.getType() == Constant.MenuType.CATALOG.getValue() || menu.getType() == Constant.MenuType.MENU.getValue()){ if(parentType != Constant.MenuType.CATALOG.getValue()){ throw new RRException("上级菜单只能为目录类型"); } return ; } if(menu.getType() == Constant.MenuType.BUTTON.getValue()){ if(parentType != Constant.MenuType.MENU.getValue()){ throw new RRException("上级菜单只能为菜单类型"); } return ; } } } package com.learn.controller;
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| public R list2(@RequestParam Map<String, Object> params) {
Query query = new Query(params); List<SysUserEntity> userList = sysUserService.queryList(query);
return R.ok().put("list", userList); }
@RequestMapping("/info") public R info() { return R.ok().put("user", this.sysUserService.queryObject(getUser().getUserId())); }
@SysLog("修改密码") @RequestMapping("/password") public R password(String password, String newPassword) { Assert.isBlank(newPassword, "新密码不为能空");
int count = sysUserService.updatePassword(getUserId(), password, newPassword); if (count == 0) { return R.error("原密码不正确"); }
ShiroUtils.logout();
return R.ok(); }
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| return R.ok().put("ts", ts); }
@RequestMapping("/save") public R save(@RequestBody TsEntity ts){
if (ts.getUser() == null) ts.setUser(super.getUserId());
tsService.save(ts); return R.ok(); }
@RequestMapping("/update") public R update(@RequestBody TsEntity ts){ tsService.update(ts); return R.ok(); }
@RequestMapping("/delete") public R delete(@RequestBody Long[] ids){ tsService.deleteBatch(ids); return R.ok(); } } package com.learn.controller;
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| @Autowired private SysRoleMenuService sysRoleMenuService;
@RequestMapping("/list") @RequiresPermissions("sys:role:list") public R list(@RequestParam Map<String, Object> params){
Query query = new Query(params); List<SysRoleEntity> list = sysRoleService.queryList(query); int total = sysRoleService.queryTotal(query); PageUtils pageUtil = new PageUtils(list, total, query.getLimit(), query.getPage()); return R.ok().put("page", pageUtil); }
@RequestMapping("/select") @RequiresPermissions("sys:role:select") public R select(){ Map<String, Object> map = new HashMap<>();
List<SysRoleEntity> list = sysRoleService.queryList(map); return R.ok().put("list", list); }
@RequestMapping("/info/{roleId}") @RequiresPermissions("sys:role:info") public R info(@PathVariable("roleId") Long roleId){ SysRoleEntity role = sysRoleService.queryObject(roleId); List<Long> menuIdList = sysRoleMenuService.queryMenuIdList(roleId); role.setMenuIdList(menuIdList); return R.ok().put("role", role);
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——————————PayStart——————————
项目链接:
https://javayms.github.io?id=181422312105200hy
https://javayms.pages.dev?id=181422312105200hy