votedo.java

天乙社区6.0是一套基于JAVA技术的网络虚拟社区

package com.laoer.bbscs.web.action;

import com.laoer.bbscs.web.form.*;
import com.laoer.bbscs.web.servlet.*;
import com.laoer.bbscs.sys.*;
import com.laoer.bbscs.bean.*;
import org.apache.struts.action.*;
import javax.servlet.http.*;

/**
 * <p>Title: TianYi BBS</p>
 * <p>Description: TianYi BBS System</p>
 * <p>Copyright: Copyright (c) 2004</p>
 * <p>Company: LAOER.COM/TIANYISOFT.NET</p>
 * @author laoer
 * @version 6.0
 */

public class VoteDo
    extends BaseAction {
  public ActionForward execute(ActionMapping actionMapping,
                               ActionForm actionForm,
                               HttpServletRequest httpServletRequest,
                               HttpServletResponse httpServletResponse) {
    ActionErrors errors = new ActionErrors();
    VoteDoForm form = (VoteDoForm) actionForm;
    UserCheck uc = this.getUserCheck(httpServletRequest, httpServletResponse,
                                     form.getBid());
    if (uc.isGuest()) {
      errors.add("error.pleaselogin", new ActionError("error.pleaselogin"));
      saveErrors(httpServletRequest, errors);
      //return actionMapping.findForward("login");
      return SysUtil.getPassLogin(actionMapping);
    }
    if (uc.getBs() == null) {
      errors.add("error.baordsno", new ActionError("error.baordsno"));
      saveErrors(httpServletRequest, errors);
      return actionMapping.findForward("error");
    }
    Forum forum = this.getForumService().getForum(form.getPostid(), form.getBid());
    if (forum == null) {
      errors.add("getpost", new ActionError("error.post.getpost"));
      saveErrors(httpServletRequest, errors);
      return actionMapping.findForward("error");
    }

    Result r = this.getVoteUserService().getUserVote(form.getVoteid(), uc.getId());
    if (!r.isRight()) {
      errors.add("voteerror", new ActionError(r.getMsg()));
      saveErrors(httpServletRequest, errors);
      return actionMapping.findForward("error");
    }

    Vote vote = this.getVoteService().getVote(form.getVoteid());

    for (int i = 0; i < form.getVoteitemid().length; i++) {
      VoteItem vi = this.getVoteItemService().getVoteItem(form.getVoteitemid()[
          i]);
      if (vi != null) {
        vi.setItemValue(vi.getItemValue() + 1);
        this.getVoteItemService().saveVoteItem(vi);
      }
    }
    this.getVoteService().votedoFile(vote, forum);
    this.getPostFileCache().removePostFileFromCache(form.getPostid());
    ActionForward f = new ActionForward("/read" + Constant.FILEPREFIX + "?bid=" +
                                        form.getBid() +
                                        "&id=" + form.getPostid(), true);
    return f;
    //return actionMapping.findForward("");
  }
}