readaction.java

BBS-CS(天乙社区) v5.2.2源码版

package com.laoer.bbscs.bbs.action;

import org.apache.struts.action.*;
import javax.servlet.http.*;
import com.laoer.bbscs.bbs.actionform.*;
import com.laoer.bbscs.bbs.business.*;
import com.laoer.bbscs.sysinfo.*;
import com.laoer.bbscs.util.*;
import com.laoer.bbscs.servlet.*;
import com.laoer.bbscs.db.*;
import org.apache.struts.util.*;
import java.util.*;

public class ReadAction
    extends Action {

  public ActionForward execute(ActionMapping actionMapping,
                               ActionForm actionForm,
                               HttpServletRequest httpServletRequest,
                               HttpServletResponse httpServletResponse) {
    ActionErrors errors = new ActionErrors();
    ReadActionForm form = (ReadActionForm) actionForm;
    UserSessionCheck myUserSessionCheck = new UserSessionCheck(form.getSid(),
        httpServletRequest);
    if (!myUserSessionCheck.checkSession(form.getBid())) {
      errors.add("error.timeout", new ActionError("error.timeout"));
      saveErrors(httpServletRequest, errors);
      return actionMapping.findForward("error");
    }
    MessageResources messages = getResources(httpServletRequest);
    Locale locale = getLocale(httpServletRequest);
    String headadv = ShowMsg.getHeadAdv(messages, locale, form.getSid(),
                                        myUserSessionCheck);
    httpServletRequest.setAttribute("headadv", headadv);
    httpServletRequest.setAttribute("myUserSessionCheck", myUserSessionCheck);
    httpServletRequest.setAttribute("sid", form.getSid());
    httpServletRequest.setAttribute("bid", form.getBid());
    httpServletRequest.setAttribute("pages", form.getPages());
    httpServletRequest.setAttribute("inpages", form.getInpages());
    httpServletRequest.setAttribute("recid", form.getRecid());
    httpServletRequest.setAttribute("theBoards",
                                    myUserSessionCheck.getTheBoards());

    Pages myPages = PagesFactory.getInstance();
    String[] pagessign = {
        messages.getMessage(locale, "bbscs.pages.first"),
        messages.getMessage(locale, "bbscs.pages.previous"),
        messages.getMessage(locale, "bbscs.pages.next"),
        messages.getMessage(locale, "bbscs.pages.end")};
    myPages.setPagesign(pagessign);
    myPages.setPerPageNum(Sys.SYSINFO.POSTPERNUM);
    myPages.setPages(Integer.parseInt(form.getInpages()));
    myPages.setStyle(2);
    myPages.setFileName(Sys.getURL() + "readAction.do?sid=" + form.getSid() +
                        "&bid=" + form.getBid() + "&recid=" + form.getRecid() +
                        "&pages=" + form.getPages() + "&");
    ForumInfo aForumInfo = new ForumInfo();
    aForumInfo.setBoardID(Long.parseLong(form.getBid()));
    aForumInfo.setID(Long.parseLong(form.getRecid()));
    aForumInfo.setID2(Long.parseLong(form.getRecid()));

    Forum myForum = ForumFactory.getInstance();
    myForum.setForumInfo(aForumInfo);
    if (form.getInpages().equals("1")) {
      myForum.updatePost(null, "click");
    }
    myForum.setPages(myPages);
    List postlist = myForum.getPostList(null, "PostTopicList");
    if (postlist.size() == 0) {
      errors.add("getpost", new ActionError("error.post.getpost"));
      saveErrors(httpServletRequest, errors);
      return actionMapping.findForward("error");
    }
    String pagebreakstr = myForum.getListPageBreak();
    httpServletRequest.setAttribute("plistlist", postlist);
    httpServletRequest.setAttribute("myPages", myPages);
    httpServletRequest.setAttribute("pagebreakstr", pagebreakstr);

    return actionMapping.findForward("showdoc");
  }
}