——————————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新闻发布管理系统(java+ssm+jsp+bootstrap+jquery+mysql)
项目介绍
本项目分为前后台,分为管理员与普通用户角色,前台为普通用户登录,后台为管理员登录;
用户角色包含以下功能: 新闻搜索,查看新闻,用户首页,评论新闻等功能。
管理员角色包含以下功能: 分类管理,新闻管理,管理员登录,评论管理等功能。
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; 6.是否Maven项目:否;
技术栈
- 后端:Spring+SpringMVC+Mybatis 2. 前端:JSP+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; 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; 3. 将项目中config/db.properties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http://localhost:8080/News 登录
——————————CodeStart——————————
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41
| NewsController.minganInfo(news); ret.put("type", "success"); ret.put("msg", "修改成功!"); return ret; }
@RequestMapping(value = "/delete", method = RequestMethod.POST) @ResponseBody public Map<String, String> delete(Long id) { Map<String, String> ret = new HashMap<String, String>(); if (id == null) { ret.put("type", "error"); ret.put("msg", "请选择要删除的信息!"); return ret; } try { if (newsService.delete(id) <= 0) { ret.put("type", "error"); ret.put("msg", "删除失败,请联系管理员!"); return ret; } } catch (Exception e) { ret.put("type", "error"); ret.put("msg", "该新闻下有评论信息,不可删除!"); return ret; } ret.put("type", "success"); ret.put("msg", "删除成功!"); return ret; }
|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52
| return model; }
@RequestMapping(value="/list",method=RequestMethod.POST) @ResponseBody public Map<String, Object> getList(Page page, @RequestParam(name="name",required=false,defaultValue="") String name ){ Map<String, Object> ret = new HashMap<String, Object>(); Map<String, Object> queryMap = new HashMap<String, Object>(); queryMap.put("name", name); queryMap.put("offset", page.getOffset()); queryMap.put("pageSize", page.getRows()); ret.put("rows", roleService.findList(queryMap)); ret.put("total", roleService.getTotal(queryMap)); return ret; }
@RequestMapping(value="/add",method=RequestMethod.POST) @ResponseBody public Map<String, String> add(Role role){ Map<String, String> ret = new HashMap<String, String>(); if(role == null){ ret.put("type", "error"); ret.put("msg", "请填写正确的角色信息!"); return ret; } if(StringUtils.isEmpty(role.getName())){ ret.put("type", "error"); ret.put("msg", "请填写角色名称!"); return ret; } if(roleService.add(role) <= 0){ ret.put("type", "error"); ret.put("msg", "角色添加失败,请联系管理员!"); return ret; } ret.put("type", "success"); ret.put("msg", "角色添加成功!"); return ret;
|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54
| @Autowired private NewsService newsService;
@RequestMapping(value = "/list", method = RequestMethod.GET) public ModelAndView list(ModelAndView model) { model.addObject("newsCategoryList", newsCategoryService.findAll()); model.setViewName("news/list"); return model; }
@RequestMapping(value = "/add", method = RequestMethod.GET) public ModelAndView add(ModelAndView model) { model.addObject("newsCategoryList", newsCategoryService.findAll()); model.setViewName("news/add"); return model; }
@RequestMapping(value = "/add", method = RequestMethod.POST) @ResponseBody public Map<String, String> add(News news) { Map<String, String> ret = new HashMap<String, String>(); if (news == null) { ret.put("type", "error"); ret.put("msg", "请填写正确的信息!"); return ret; } if (StringUtils.isEmpty(news.getTitle())) { ret.put("type", "error"); ret.put("msg", "新闻标题不能为空!"); return ret; } if (news.getCategoryId() == null) { ret.put("type", "error"); ret.put("msg", "请选择新闻分类!"); return ret;
|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34
|
@RequestMapping("/admin/role") @Controller public class RoleController { @Autowired private RoleService roleService; @Autowired private AuthorityService authorityService; @Autowired private MenuService menuService;
@RequestMapping(value="/list",method=RequestMethod.GET) public ModelAndView list(ModelAndView model){ model.setViewName("/role/list"); return model; }
|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45
|
@RequestMapping("/admin/role") @Controller public class RoleController { @Autowired private RoleService roleService; @Autowired private AuthorityService authorityService; @Autowired private MenuService menuService;
@RequestMapping(value="/list",method=RequestMethod.GET) public ModelAndView list(ModelAndView model){ model.setViewName("/role/list"); return model; }
@RequestMapping(value="/list",method=RequestMethod.POST) @ResponseBody public Map<String, Object> getList(Page page, @RequestParam(name="name",required=false,defaultValue="") String name ){ Map<String, Object> ret = new HashMap<String, Object>(); Map<String, Object> queryMap = new HashMap<String, Object>();
|
——————————PayStart——————————
项目链接:
https://javayms.github.io?id=051122532008200pu
https://javayms.pages.dev?id=051122532008200pu