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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SSH农业信息新闻管理系统(java+ssh+jsp+css+mysql)
1 2 3 4 5 6 7 前台用户: user 123456 http://localhost:8080/ssm_nywz_sys 后台管理: admin 123456 http://localhost:8080/ssm_nywz_sys/login_toLogin.do
项目介绍
管理员角色包含以下功能: 管理员登陆,用户管理,新闻管理,留言列表查看等功能。 用户角色包含以下功能: 查看所有新闻,市场资讯查看,科技推广查看,致富经栏目查看,网站留言,用户注册登陆等功能。
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
后端:Spring+SpringMVC+Mybatis 2. 前端:HTML+CSS+JavaScript+jsp
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
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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 public void setKeyword2 (Integer keyword2) { this .keyword2 = keyword2; } public String getUserName () { return userName; } public void setUserName (String userName) { this .userName = userName; } public String getPassWord () { return passWord; } public void setPassWord (String passWord) { this .passWord = passWord; } public int getRole () { return role; } public void setRole (int role) { this .role = role; } private File file;private String fileFileName;private String fileContentType;public File getFile () { return file; } public void setFile (File file) { this .file = file; } public String getFileFileName () { return fileFileName; } public void setFileFileName (String fileFileName) { this .fileFileName = fileFileName; }
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 } public String update () { Message n = messageService.getById(message.getId()); ActionContext.getContext().put("Obj" , n); return SUCCESS; } public String exUpdate () { Message n = messageService.getById(message.getId()); messageService.update(n); ActionContext.getContext().put("url" , "/message_message.do" ); return "redirect" ; } public String delete () { messageService.delete(message.getId()); ActionContext.getContext().put("url" , "/message_message.do" ); return "redirect" ; } }
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 @Controller("newsAction") @Scope("prototype") public class NewsAction extends ActionSupport implements ModelDriven <News > { private static final long serialVersionUID = 1L ; private News news; @Override public News getModel () { if (news == null ) news = new News(); return news; } @Autowired private NewsService newsService; private File file; private String fileFileName; private String fileContentType; public File getFile () { return file; } public void setFile (File file) { this .file = file; }
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 // 8 技术下乡 // -- 致富经 // 9致富新闻 --> <li > <a href ="${ctx}/message_add.do?type=1" > 新闻中心</a > </li > <li > <a href ="${ctx}/message_add.do?type=2" > 市场资讯</a > </li > <li > <a href ="${ctx}/message_add.do?type=3" > 科技推广</a > </li > <li > <a href ="${ctx}/message_add.do?type=4" > 致富经</a > </li > */ public String news3() { if (news.getType() == 1) { Map<String, List<News > > map1 = new HashMap<String, List<News > >(); List<News > list1 = newsService.select5ByType(4, null); map1.put("list1", list1); Map<String, List<News > > map2 = new HashMap<String, List<News > >(); List<News > list2 = newsService.select5ByType(5, null); map2.put("list2", list2); ActionContext.getContext().put("map1", map1); ActionContext.getContext().put("map2", map2); } if (news.getType() == 2) { Map<String, List<News > > map1 = new HashMap<String, List<News > >(); List<News > list1 = newsService.select5ByType(6, null); map1.put("list1", list1); Map<String, List<News > > map2 = new HashMap<String, List<News > >(); List<News > list2 = newsService.select5ByType(7, null); map2.put("list2", list2); ActionContext.getContext().put("map1", map1); ActionContext.getContext().put("map2", map2); } if (news.getType() == 3) { Map<String, List<News > > map1 = new HashMap<String, List<News > >(); List<News > list1 = newsService.select5ByType(8, null); map1.put("list1", list1); ActionContext.getContext().put("map1", map1); } if (news.getType() == 4) { Map<String, List<News > > map1 = new HashMap<String, List<News > >(); List<News > list1 = newsService.select5ByType(9, null); map1.put("list1", list1); ActionContext.getContext().put("map1", map1); } ActionContext.getContext().put("mytype", news.getType()); ActionContext.getContext().put("Obj", news); return "success"; } /** * 跳转到添加页面 * * @return
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 } public String exUpdate () { User n = userService.getById(user.getId()); n.setPassWord(user.getPassWord()); n.setPhone(user.getPhone()); n.setRealName(user.getRealName()); n.setUserName(user.getUserName()); n.setEmail(user.getEmail()); userService.update(n); ActionContext.getContext().put("url" , "/user_user.do" ); return "redirect" ; } public String exUpdate2 () { User n = userService.getById(user.getId()); n.setPassWord(user.getPassWord()); n.setPhone(user.getPhone()); n.setRealName(user.getRealName()); n.setUserName(user.getUserName()); n.setEmail(user.getEmail()); userService.update(n); ActionContext.getContext().put("url" , "/user_update2.do" ); return "redirect" ; } public String exUpdate3 () { User n = userService.getById(user.getId()); n.setPassWord(user.getPassWord()); n.setPhone(user.getPhone()); n.setRealName(user.getRealName()); n.setUserName(user.getUserName()); n.setEmail(user.getEmail()); userService.update(n); return "uLogin" ; }
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项目链接: https://javayms.github.io?id=252322092805200md https://javayms.pages.dev?id=252322092805200md