Java项目：SSM高校教职工差旅报销管理系统

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作者主页：夜未央5788

简介：Java领域优质创作者、Java项目、学习资料、技术互助

文末获取源码

项目介绍

管理员角色包含以下功能：
管理员登录,修改管理员资料,用户管理,公告管理,报销类型管理,系别信息管理,报销审核管理等功能。

用户角色包含以下功能：

用户登录,修改个人资料,查看公告,报销类型查看,系别信息查看,报销审批查看等功能。

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.数据库：MySql 5.7版本；

技术栈

1. 后端：Spring+SpringMVC+Mybatis

2. 前端：HTML+CSS+JavaScript+jsp

使用说明

1. 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；

2. 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，然后运行；

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3. 将项目中application.yml配置文件中的数据库配置改为自己的配置;

4. 运行项目，输入localhost:8080/ 登录

运行截图

相关代码

主控制器

package com.jubilantz.controller; import com.jubilantz.entity.EasNotice; import com.jubilantz.entity.EasUser; import com.jubilantz.services.EasNoticeService; import com.jubilantz.services.EasUserService; import com.jubilantz.utils.PageUtil; import org.apache.shiro.SecurityUtils; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestMethod; import org.springframework.web.bind.annotation.RequestParam; import org.springframework.web.bind.annotation.ResponseBody; import org.springframework.web.servlet.ModelAndView; import java.util.HashMap; import java.util.List; import java.util.Map; / * @Author JubilantZ * @Date: 2021/4/28 20:25 */ @RequestMapping("/main") @Controller public class EasMainController { @Autowired private EasNoticeService easNoticeService; @Autowired private EasUserService easUserService; @RequestMapping("/homePage") public String homePage() throws Exception{ return "system/home/homePage"; } // @RequestMapping(value="/getNotice",method = RequestMethod.GET) // @ResponseBody // public Map<String,Object> getNotice(@RequestParam(defaultValue = "1") Integer page, // @RequestParam(defaultValue = "2") Integer limit, // EasNotice easNotice) throws Exception { // Map<String,Object> map = new HashMap<>(); // System.out.println("模糊查询的内容为:"+easNotice.getContent()); // // EasUser easUser = (EasUser) SecurityUtils.getSubject().getPrincipal();//获取EasUser对象 // // //判断用户有没有 角色 有就返回角色id 没有就返回1000 // // Integer roleId = easUserService.findRoleIdByUserId(easUser.getId()); // // // String strRoleId =roleId +""; System.out.println("roleId:"+roleId); System.out.println("strRoleId:"+strRoleId); // PageUtil pageUtil = new PageUtil(page,limit); // // //没有角色 // if(roleId == null || !(strRoleId.length() >0 || roleId == 2)){//全体可见的部分公告，没要求 // //type = 1 全员可见 type = 2 教师可见 type = 3 草稿 管理员可见 // int type = 1; // int count = easNoticeService.getCountByTypeAndEasNotice(type,easNotice); // pageUtil.setTotal(count); // pageUtil.setCount(limit); // int totalPage = pageUtil.getTotalPage(); System.out.println("总页数为"+totalPage); // // List<EasNotice> list = easNoticeService.getNoticeListByTypeAndEasNotice(type,easNotice,pageUtil); // // map.put("totalPage",totalPage); // map.put("count",count); // map.put("data",list); // map.put("code",0); // map.put("msg",""); // }else if(roleId == 3){//增加教师公告可见 // int type = 2; // int count = easNoticeService.getCountByTypeAndEasNotice(type,easNotice); // List<EasNotice> list = easNoticeService.getNoticeListByTypeAndEasNotice(type,easNotice,pageUtil); // pageUtil.setTotal(count); // pageUtil.setCount(limit); // int totalPage = pageUtil.getTotalPage(); System.out.println("总页数为"+totalPage); // // map.put("totalPage",totalPage); // map.put("count",count); // map.put("data",list); // map.put("code",0); // map.put("msg",""); // }else{//管理员可见全部 // int type = 3; // int count = easNoticeService.getCountByTypeAndEasNotice(type,easNotice); // List<EasNotice> list = easNoticeService.getNoticeListByTypeAndEasNotice(type,easNotice,pageUtil); // // pageUtil.setTotal(count); // pageUtil.setCount(limit); // int totalPage = pageUtil.getTotalPage(); // // map.put("totalPage",totalPage); // // map.put("count",count); // map.put("data",list); // map.put("code",0); // map.put("msg",""); // } // // return map; // } @RequestMapping(value="/getNotice",method = RequestMethod.GET) @ResponseBody public Map<String,Object> getNotice(@RequestParam(defaultValue = "1") Integer page, @RequestParam(defaultValue = "2") Integer limit, EasNotice easNotice) throws Exception { Map<String,Object> map = new HashMap<>(); // System.out.println("模糊查询的内容为:"+easNotice.getContent()); EasUser easUser = (EasUser) SecurityUtils.getSubject().getPrincipal();//获取EasUser对象 //判断用户有没有 角色 有就返回角色id 没有就返回1000 List<Integer> rolelist = easUserService.findRoleIdByUserId2(easUser.getId()); PageUtil pageUtil = new PageUtil(page,limit); if(rolelist.size() >= 2){ int type = 3; int count = easNoticeService.getCountByTypeAndEasNotice(type,easNotice); List<EasNotice> list = easNoticeService.getNoticeListByTypeAndEasNotice(type,easNotice,pageUtil); pageUtil.setTotal(count); pageUtil.setCount(limit); int totalPage = pageUtil.getTotalPage(); map.put("totalPage",totalPage); map.put("count",count); map.put("data",list); map.put("code",0); map.put("msg",""); }else { if(rolelist.size() == 0 || rolelist.get(0) == 2){ //type = 1 全员可见 type = 2 教师可见 type = 3 草稿 管理员可见 int type = 1; int count = easNoticeService.getCountByTypeAndEasNotice(type,easNotice); pageUtil.setTotal(count); pageUtil.setCount(limit); int totalPage = pageUtil.getTotalPage(); // System.out.println("总页数为"+totalPage); List<EasNotice> list = easNoticeService.getNoticeListByTypeAndEasNotice(type,easNotice,pageUtil); map.put("totalPage",totalPage); map.put("count",count); map.put("data",list); map.put("code",0); map.put("msg",""); }else if(rolelist.get(0) == 3) { int type = 2; int count = easNoticeService.getCountByTypeAndEasNotice(type,easNotice); List<EasNotice> list = easNoticeService.getNoticeListByTypeAndEasNotice(type,easNotice,pageUtil); pageUtil.setTotal(count); pageUtil.setCount(limit); int totalPage = pageUtil.getTotalPage(); // System.out.println("总页数为"+totalPage); map.put("totalPage",totalPage); map.put("count",count); map.put("data",list); map.put("code",0); map.put("msg",""); }else{ int type = 3; int count = easNoticeService.getCountByTypeAndEasNotice(type,easNotice); List<EasNotice> list = easNoticeService.getNoticeListByTypeAndEasNotice(type,easNotice,pageUtil); pageUtil.setTotal(count); pageUtil.setCount(limit); int totalPage = pageUtil.getTotalPage(); map.put("totalPage",totalPage); map.put("count",count); map.put("data",list); map.put("code",0); map.put("msg",""); } } return map; } //点击查看具体通知 @RequestMapping(value="/lookNotice") public ModelAndView look(Integer id){ ModelAndView modelAndView = new ModelAndView(); // System.out.println("我是通知id:"+id); List<EasNotice> list = easNoticeService.getNoticeById(id); modelAndView.addObject("noticeList",list); modelAndView.setViewName("system/notice/homeNotice"); return modelAndView; } }

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通知控制器

讯享网package com.jubilantz.controller; import com.jubilantz.entity.EasNotice; import com.jubilantz.services.EasNoticeService; import com.jubilantz.utils.PageUtil; import org.apache.shiro.authz.annotation.RequiresPermissions; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestParam; import org.springframework.web.bind.annotation.ResponseBody; import org.springframework.web.multipart.MultipartFile; import org.springframework.web.servlet.ModelAndView; import javax.servlet.http.HttpServletRequest; import java.io.File; import java.io.IOException; import java.util.ArrayList; import java.util.HashMap; import java.util.List; import java.util.Map; / * @Author JubilantZ * @Date: 2021/4/27 11:35 */ @RequestMapping("/easNotice") @Controller public class EasNoticeController { @Autowired private EasNoticeService easNoticeService; @RequestMapping("/index") @RequiresPermissions("notice:query") public String index() throws Exception{ return "system/notice/adminNoticeList"; } @ResponseBody @RequestMapping("/list") public Map<String, Object> getNoticeList( @RequestParam(defaultValue = "1") Integer page, @RequestParam(defaultValue = "10") Integer limit, @RequestParam(defaultValue="")String searchKey) throws Exception { Map<String,Object> map = new HashMap<>(); //一共三个权限 获取全部的行数 int type = 3; int count = easNoticeService.getCountByType(type,searchKey); PageUtil pageUtil = new PageUtil(page,limit); List<EasNotice> list = easNoticeService.getNoticeListByType(type,searchKey,pageUtil); map.put("count",count); map.put("data",list); map.put("code",0); map.put("msg",""); return map; } @RequestMapping("/look") public ModelAndView showNotice(){ return new ModelAndView("system/notice/notice"); } @RequestMapping("/addPage") public ModelAndView toAddPage() { return new ModelAndView("system/notice/noticeAdd"); } @RequestMapping("/addNotice") @ResponseBody public Map<String, Object> addNotice(@RequestParam(defaultValue="2")Integer opType, EasNotice easNotice) throws Exception { Map<String, Object> map = new HashMap<>(); // System.out.println("通知id:"+easNotice.getId()); // System.out.println("opType为:"+opType); // System.out.println("content为:"+easNotice.getContent()); int res = 0; //opType等于0是添加 1是更新 if (opType == 0) { try { res = easNoticeService.addNotice(easNotice); } catch (Exception e) { // System.out.println("添加失败！"); map.put("result",false); } if (res > 0){ map.put("result",true); }else{ map.put("result",false); } } else if (opType == 1) { res = easNoticeService.updateNotice(easNotice); if (res > 0) { map.put("result",true); }else{ map.put("result",false); } }; return map; } @ResponseBody @RequestMapping("/deleteNotice") public Map<String, Object> deleteNotice(EasNotice easNotice) { Map<String, Object> map = new HashMap<>(); if (easNoticeService.deleteNotice(easNotice) > 0) { map.put("result",true); map.put("msg","删除成功"); }else { map.put("result",false); map.put("msg","删除失败"); } return map; } / * 批量删除通知 * @param nIds * @return */ @ResponseBody @RequestMapping("/deleteList") public Map<String, Object> deleteNoticeList(String nIds) { Map<String, Object> map = new HashMap<>(); List<Integer> list = new ArrayList<Integer>(); try { String[] ids = nIds.split(","); for (String id: ids) { list.add(Integer.parseInt(id)); } if (easNoticeService.deleteNoticeList(list) > 0) { map.put("result",true); map.put("msg","批量删除成功"); }else { map.put("result",false); map.put("msg","批量删除失败"); } } catch (Exception e) { e.printStackTrace(); map.put("result",false); map.put("msg","批量删除失败"); } return map; } @ResponseBody @RequestMapping(value="/uploadImg") public String uploadImg(MultipartFile file, HttpServletRequest request) throws IOException { System.out.println("comming!"); String path = request.getSession().getServletContext().getRealPath("/images"); System.out.println("path>>"+path); //获取上传图片的名称 String fileName = file.getOriginalFilename(); System.out.println("fileName>>"+fileName); // //获取图片的后缀 例:.jpg // fileName = fileName.substring(fileName.lastIndexOf("."), fileName.length()); // System.out.println("fileName1>>"+fileName); // //生成图片名称 // fileName = System.currentTimeMillis() + fileName; //System.currentTimeMillis()产生一个当前的毫秒 +文件后缀 例.jpg System.out.println("fileName2>>"+fileName); File dir = new File(path, fileName); System.out.println("File>>"+dir); if(!dir.exists()){ dir.mkdirs(); } // MultipartFile自带的解析方法 file.transferTo(dir); String jsonStr = "{\"code\":0,\"msg\":\"\",\"count\":" + null + ",\"data\":" + "{\"src\":\"" + "/images/" + fileName + "\"}" + "}"; return jsonStr; } }

权限控制器

package com.jubilantz.controller; import com.jubilantz.entity.EasPermission; import com.jubilantz.mappers.EasPermissionMapper; import org.apache.shiro.authz.annotation.RequiresPermissions; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.ResponseBody; import java.util.HashMap; import java.util.List; import java.util.Map; @Controller @RequestMapping("/easPermission") public class EasPermissionController { @Autowired private EasPermissionMapper easPermissionMapper; @RequestMapping("/index") @RequiresPermissions("permission:query") public String index() throws Exception{ return "system/permission/index"; } @RequestMapping("/parentList") @ResponseBody public List<EasPermission> parentList() { return easPermissionMapper.getParentPers(); } @RequestMapping("/list") @ResponseBody public Map<String,Object> list() throws Exception { Map<String,Object> map = new HashMap<>(); map.put("code",0); map.put("msg",null); map.put("data",easPermissionMapper.getAll()); return map; } }

PropertyValueController

讯享网package com.smzy.controller; import com.smzy.pojo.Product; import com.smzy.pojo.Property; import com.smzy.pojo.PropertyValue; import com.smzy.service.ProductService; import com.smzy.service.PropertyService; import com.smzy.service.PropertyValueService; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Controller; import org.springframework.ui.Model; import org.springframework.web.bind.annotation.RequestMapping; import java.util.List; @Controller @RequestMapping("/admin") public class PropertyValueController { @Autowired private PropertyValueService propertyValueService; @Autowired private PropertyService propertyService; @Autowired private ProductService productService; @RequestMapping("/listPropertyValue") public String findAll(Model model ,Integer product_id ,Integer category_id) { List<PropertyValue> propertyValues = propertyValueService.findByProductId(product_id); model.addAttribute("propertyValues",propertyValues); Product product = productService.get(product_id); model.addAttribute("product",product); List<Property> properties = propertyService.findAll(category_id); model.addAttribute("properties",properties); return "admin/listPropertyValue"; } @RequestMapping("/addPropertyValueView") public String addPropertyValueView(Model model ,Integer product_id,Integer category_id) { List<PropertyValue> propertyValues = propertyValueService.findByProductId(product_id); model.addAttribute("propertiesValue",propertyValues); List<Property> properties = propertyService.findAll(category_id); model.addAttribute("properties",properties); Product product = productService.get(product_id); model.addAttribute("product",product); return "admin/addPropertyValueView"; } @RequestMapping("/addPropertyValue") public String add(PropertyValue propertyValue ){ int product_id = propertyValue.getProduct_id(); int category_id = productService.get(product_id).getCategory_id(); propertyValueService.add(propertyValue); return "redirect:listPropertyValue?product_id=" + product_id + "&category_id=" + category_id; } @RequestMapping("/deletePropertyValue") public String delete(Integer id) { int product_id = propertyValueService.get(id).getProduct_id(); int category_id = productService.get(product_id).getCategory_id(); propertyValueService.delete(id); return "redirect:listPropertyValue?product_id=" + product_id + "&category_id=" + category_id; } @RequestMapping("/editPropertyValue") public String edit(Integer id ,Model model) { PropertyValue propertyValue = propertyValueService.get(id); model.addAttribute("propertyValue",propertyValue); Product product = productService.get(propertyValue.getProperty_id()); model.addAttribute("product",product); return "admin/editPropertyValue"; } @RequestMapping("/updatePropertyValue") public String update(PropertyValue propertyValue) { Integer product_id = propertyValue.getProduct_id(); Integer category_id = productService.get(product_id).getCategory_id(); propertyValueService.update(propertyValue); return "redirect:listPropertyValue?product_id=" + product_id + "&category_id=" + category_id; } }

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