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BlogList.java
资源名称：Myblog.rar　[点击查看]
上传用户：wlfwy2004
上传日期：2016-12-12
资源大小：33978k
文件大小：7k
源码类别：

Jsp/Servlet

开发平台：

Java

BlogList.java：源码内容
  1. package com.opensource.blog.web.action;
  3. import java.util.Date;
  4. import java.util.List;
  6. import javax.servlet.http.HttpServletRequest;
  7. import javax.servlet.http.HttpServletResponse;
  9. import org.apache.commons.lang.StringUtils;
  10. import org.apache.struts.action.Action;
  11. import org.apache.struts.action.ActionForm;
  12. import org.apache.struts.action.ActionForward;
  13. import org.apache.struts.action.ActionMapping;
  14. import org.apache.struts.action.ActionMessage;
  15. import org.apache.struts.action.ActionMessages;
  17. import com.laoer.comm.util.Util;
  18. import com.laoer.comm.web.PageList;
  19. import com.laoer.comm.web.Pages;
  20. import com.opensource.blog.comm.Constant;
  21. import com.opensource.blog.model.Blog;
  22. import com.opensource.blog.service.ArticleService;
  23. import com.opensource.blog.service.LinksService;
  24. import com.opensource.blog.service.NoteService;
  25. import com.opensource.blog.service.cache.app.BlogCache;
  26. import com.opensource.blog.web.form.BlogListForm;
  28. public class BlogList
  29.     extends Action {
  31.   private BlogCache blogCache;
  33.   private ArticleService articleService;
  35.   private NoteService noteService;
  37.   private LinksService linksService;
  39.   public ActionForward execute(ActionMapping actionMapping, ActionForm actionForm,
  40.                                HttpServletRequest servletRequest,
  41.                                HttpServletResponse servletResponse) {
  42.     ActionMessages errors = new ActionMessages();
  43.     BlogListForm form = (BlogListForm) actionForm;
  44.     Blog blog = this.getBlogCache().getFromCache(form.getUsername());
  45.     if (blog == null) {
  46.       errors.add("error.blogblog.getinfo", new ActionMessage("error.blogblog.getinfo"));
  47.       saveErrors(servletRequest, errors);
  48.       return actionMapping.findForward("error");
  49.     }
  51.     if (form.getAction().equalsIgnoreCase("all")) {
  52.       Pages pages = new Pages(servletRequest.getLocale());
  53.       pages.setPage(form.getPage());
  54.       pages.setPerPageNum(blog.getPerartnum());
  55.       pages.setStyle(1);
  56.       pages.setFileName("blogList.do?action=" + form.getAction() + "&blogid=" + form.getBlogid() +
  57.                         "&username=" + form.getUsername());
  58.       PageList pl = this.getArticleService().findArticlesByBlogID_IsHide(form.getBlogid(),
  59.           Constant.ART_NOT_HIDE, pages);
  60.       servletRequest.setAttribute("pl", pl);
  62.       pages.setPage(1);
  63.       pages.setPerPageNum(blog.getNewlyartnum());
  64.       pages.setTotals(blog.getNewlyartnum());
  66.       pl = this.getArticleService().findArticlesByBlogID_IsHide(blog.getId().longValue(),
  67.           Constant.ART_NOT_HIDE, pages);
  68.       List newartlist = pl.getObjectList();
  70.       pages.setPage(1);
  71.       pages.setPerPageNum(blog.getNewlycomnum());
  72.       pages.setTotals(blog.getNewlycomnum());
  74.       pl = this.getNoteService().findNotesByBlogID(blog.getId().longValue(), pages);
  75.       List notelist = pl.getObjectList();
  77.       List linktext = this.getLinksService().findLinksByBlogID_Type(blog.getId().longValue(),
  78.           Constant.LINK_TEXT);
  79.       List linklogo = this.getLinksService().findLinksByBlogID_Type(blog.getId().longValue(),
  80.           Constant.LINK_LOGO);
  82.       String postdates = this.getArticleService().getPostDateStr(blog.getId().longValue());
  83.       if (StringUtils.isBlank(postdates)) {
  84.         postdates = Util.formatDate7(new Date());
  85.       }
  87.       String showcc = Util.getFirstDay(new Date());
  89.       servletRequest.setAttribute("blog", blog);
  90.       servletRequest.setAttribute("newartlist", newartlist);
  91.       servletRequest.setAttribute("notelist", notelist);
  92.       servletRequest.setAttribute("linktext", linktext);
  93.       servletRequest.setAttribute("linklogo", linklogo);
  94.       servletRequest.setAttribute("postdates", postdates);
  95.       servletRequest.setAttribute("showcc", showcc);
  97.       return new ActionForward("/WEB-INF/template/skin" + blog.getSkin() + "_list.ftl");
  99.     }
  100.     if (form.getAction().equalsIgnoreCase("showdate")) {
  101.       Pages pages = new Pages(servletRequest.getLocale());
  102.       pages.setPage(form.getPage());
  103.       pages.setPerPageNum(blog.getPerartnum());
  104.       pages.setStyle(1);
  105.       pages.setFileName("blogList.do?action=" + form.getAction() + "&blogid=" + form.getBlogid() +
  106.                         "&username=" + form.getUsername());
  107.       PageList pl = this.getArticleService().findArticlesByPostDate(form.getBlogid(), form.getDate(),
  108.           pages);
  109.       servletRequest.setAttribute("pl", pl);
  111.       pages.setPage(1);
  112.       pages.setPerPageNum(blog.getNewlyartnum());
  113.       pages.setTotals(blog.getNewlyartnum());
  115.       pl = this.getArticleService().findArticlesByBlogID_IsHide(blog.getId().longValue(),
  116.           Constant.ART_NOT_HIDE, pages);
  117.       List newartlist = pl.getObjectList();
  119.       pages.setPage(1);
  120.       pages.setPerPageNum(blog.getNewlycomnum());
  121.       pages.setTotals(blog.getNewlycomnum());
  123.       pl = this.getNoteService().findNotesByBlogID(blog.getId().longValue(), pages);
  124.       List notelist = pl.getObjectList();
  126.       List linktext = this.getLinksService().findLinksByBlogID_Type(blog.getId().longValue(),
  127.           Constant.LINK_TEXT);
  128.       List linklogo = this.getLinksService().findLinksByBlogID_Type(blog.getId().longValue(),
  129.           Constant.LINK_LOGO);
  131.       String postdates = this.getArticleService().getPostDateStr(blog.getId().longValue());
  132.       if (StringUtils.isBlank(postdates)) {
  133.         postdates = Util.formatDate7(new Date());
  134.       }
  136.       String showcc = Util.getFirstDay(new Date());
  138.       servletRequest.setAttribute("blog", blog);
  139.       servletRequest.setAttribute("newartlist", newartlist);
  140.       servletRequest.setAttribute("notelist", notelist);
  141.       servletRequest.setAttribute("linktext", linktext);
  142.       servletRequest.setAttribute("linklogo", linklogo);
  143.       servletRequest.setAttribute("postdates", postdates);
  144.       servletRequest.setAttribute("showcc", showcc);
  146.       return new ActionForward("/WEB-INF/template/skin" + blog.getSkin() + "_list.ftl");
  148.     }
  150.     return actionMapping.findForward("error");
  151.   }
  153.   public ArticleService getArticleService() {
  154.     return articleService;
  155.   }
  157.   public BlogCache getBlogCache() {
  158.     return blogCache;
  159.   }
  161.   public LinksService getLinksService() {
  162.     return linksService;
  163.   }
  165.   public NoteService getNoteService() {
  166.     return noteService;
  167.   }
  169.   public void setArticleService(ArticleService articleService) {
  170.     this.articleService = articleService;
  171.   }
  173.   public void setBlogCache(BlogCache blogCache) {
  174.     this.blogCache = blogCache;
  175.   }
  177.   public void setLinksService(LinksService linksService) {
  178.     this.linksService = linksService;
  179.   }
  181.   public void setNoteService(NoteService noteService) {
  182.     this.noteService = noteService;
  183.   }
  184. }