1. 展示博客具体内容

 

2.设计到点击量 所以多加一个点击量字段

 

3.评论内容

 

3.1 记录用户IP地址

 

 

4.jsp展示页面

1 <%@ page language="java" contentType="text/html; charset=gb2312"  2     pageEncoding="gb2312"%>  3 <%@taglib uri="/struts-tags" prefix="s"%>  4 <%@ taglib uri="http://java.fckeditor.net" prefix="FCK"%>   5   6   7   8   9 
      10 
      11 
      12  13  14  15  16 
     
       17   
      
        18     
       
         c
         19        
        
${empty sessionScope.blogtitle ? "博客网站系统":sessionScope.blogtitle} 
 20               ${empty sessionScope.idiograph ? "我的签名":sessionScope.idiograph} 21               
 22       
        
          23         
         
          » Font Size «
         
 24       
        
 25       
        
          26          
         
 
          博客首页 
         
 27         
         
 
          用户首页 
         
 28         
         
 
          个性化设置 
         
 29         
         
 
          写日志 
         
 30         
         
 
          相册 
         
 31       
        
 32     
       
 33     
       
         34       
        
          35         
         
           36           
          
           
             37 
           
 38 
          
 39           
          
            40 
           
             41 
            
              42 
             
               43  44 
             
 
             
 45 
            
 46 
           
 47 
          
 48           
         
 49         
          50         
          51         
         
           52         
           53           
          
            54 
           
             55 
            
             
               56 
             
              作者:
               
             
 57 
            
 58 
           
 59 
          
 60          
          61           
         
           62               当前第${page.currentPage}页，共${page.totalPage}页，每页显示${page.everyPage}条记录 63             
          
            64 
           首页 65 
           上一页 66 
           67             
          
            68 首页 69 上一页 70 
           71              72             
          
            73 
           下一页 74 
           尾页 75 
           76             
          
            77 下一页 78 尾页 79 
           80           
         
 81           
         
           82               
          
发表评论
 83             
          
            84 
            85 
           
             86 
             87 
           
 88 
           
             89 
             90 
            
 
            
 91 
           
 92 
           
             93 
             94 
           
 95 
          
 96           
         
 97         
        
 98       
       
 99       
       
        100         
        
         101           
         
          102             
          
           103 
           104 
          
105             
          
           106 
           107 
          
108             
          
 
          
109           
         
110         
        
111         
        
         112           
         
页面导航
113           
         
          114             
          
博客首页
115             
          
用户首页
116             
          
个性化设置
117             
          
写日志
118                
          
相册
119           
         
120         
        
121       
       
122       
       
 
       
123     
      
124     
      
       125       
       
 
       
126       
       
127       
       
博客网站系统
128     
      
129   
     
130 131 

 

5.

1 package com.sanqing.action;  2   3 import java.text.SimpleDateFormat;  4 import java.util.Date;  5 import java.util.Map;  6   7 import javax.servlet.http.HttpServletRequest;  8   9 import org.apache.struts2.ServletActionContext; 10  11 import com.opensymphony.xwork2.ActionContext; 12 import com.opensymphony.xwork2.ActionSupport; 13 import com.sanqing.fenye.Page; 14 import com.sanqing.fenye.Result; 15 import com.sanqing.po.Article; 16 import com.sanqing.po.BlogInfo; 17 import com.sanqing.service.ArticleService; 18 import com.sanqing.service.BlogInfoService; 19 import com.sanqing.service.CritiqueService; 20 import com.sanqing.service.DianjiliangService; 21  22 public class ShowArticle extends ActionSupport { 23     // 业务逻辑组件属性 24     private ArticleService articleService; 25     // id属性 26     private int id; 27     // 点击量的业务逻辑组件 28     private DianjiliangService dianjiliangService; 29     // 评论的业务逻辑组件 30     private CritiqueService critiqueService; 31     //设置当前页 32     private int currentPage; 33      34     //username 35     private String username; 36      37     private BlogInfoService blogInfoService; 38  39     public BlogInfoService getBlogInfoService() { 40         return blogInfoService; 41     } 42  43     public void setBlogInfoService(BlogInfoService blogInfoService) { 44         this.blogInfoService = blogInfoService; 45     } 46  47     public String getUsername() { 48         return username; 49     } 50  51     public void setUsername(String username) { 52         this.username = username; 53     } 54  55     public int getCurrentPage() { 56         return currentPage; 57     } 58  59     public void setCurrentPage(int currentPage) { 60         this.currentPage = currentPage; 61     } 62  63     public CritiqueService getCritiqueService() { 64         return critiqueService; 65     } 66  67     public void setCritiqueService(CritiqueService critiqueService) { 68         this.critiqueService = critiqueService; 69     } 70  71     public DianjiliangService getDianjiliangService() { 72         return dianjiliangService; 73     } 74  75     public void setDianjiliangService(DianjiliangService dianjiliangService) { 76         this.dianjiliangService = dianjiliangService; 77     } 78  79     public int getId() { 80         return id; 81     } 82  83     public void setId(int id) { 84         this.id = id; 85     } 86  87     public ArticleService getArticleService() { 88         return articleService; 89     } 90  91     public void setArticleService(ArticleService articleService) { 92         this.articleService = articleService; 93     } 94  95     public String execute() throws Exception { 96         // 将文章设置到request范围 97         HttpServletRequest request = ServletActionContext.getRequest(); 98         // 按ID查询文章 99         Article article = articleService.showArticle(id);100         // 获得用户IP101         String IP = request.getRemoteAddr();102         // 获得当前时间103         SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");104         String stime = sdf.format(new Date());105         Date time = sdf.parse(stime);106 107         if (!dianjiliangService.isVistor(id, IP, time)) {108             // 点击量增加109             article.setHasread(article.getHasread() + 1);110         }111         // 将更新的Article保存到数据表中112         articleService.addArticle(article);113         114         115         //显示评论116         Page page = new Page();117         page.setCurrentPage(this.getCurrentPage());118         page.setEveryPage(5);119         120         Result result = critiqueService.showCritiqueByPage(id, page);121         122         request.setAttribute("page", result.getPage());123         request.setAttribute("allCri", result.getList());124         request.setAttribute("article", article);125         126         //取得个性化设置127         //通过业务逻辑组件来查询128         if(username != null || !"".equals(username)) {129             Map session = ActionContext.getContext().getSession();130             BlogInfo bloginfo  = blogInfoService.getBlogInfo(username);131             if(bloginfo != null) {132                 session.put("blogtitle", bloginfo.getBlogtitle());133                 session.put("idiograph", bloginfo.getIdiograph());134             }135         }136         return this.SUCCESS;137     }138 139 }

 

 

6 strut2.xml

        <action name="addCritique" class="addCritique">

            <result name="success" type="chain">showArticle</result>

        </action>