nicknameset.java

java论坛

package com.laoer.bbscs.web.action;

import javax.servlet.http.*;

import org.apache.struts.action.*;
import org.apache.commons.lang.*;
import com.laoer.bbscs.comm.*;
import com.laoer.bbscs.service.*;
import com.laoer.bbscs.service.config.*;
import com.laoer.bbscs.web.form.*;
import com.laoer.bbscs.web.servlet.*;
import com.laoer.bbscs.bean.UserInfo;
import com.laoer.bbscs.exception.*;
import java.util.Locale;
import org.apache.struts.util.MessageResources;

public class NickNameSet
    extends BaseAction {

  private UserService userService;

  private SysConfig sysConfig;

  private AjaxMessagesXML ajaxMessagesXML;

  public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request,
                               HttpServletResponse response) {
    NickNameSetForm nickNameSetForm = (NickNameSetForm) form;

    UserSession us = this.getUserSession(request);

    if (nickNameSetForm.getAction().equalsIgnoreCase("index")) {
      nickNameSetForm.setAction("edit");
      nickNameSetForm.setNickName(us.getNickName());
      return mapping.findForward("nickNameSet");
    }

    if (nickNameSetForm.getAction().equalsIgnoreCase("edit")) {
      MessageResources mr = this.getResources(request);
      Locale locale = this.getLocale(request);
      if (StringUtils.isBlank(nickNameSetForm.getNickName())) {
        this.getAjaxMessagesXML().setMessage(Constant.CODEID_USER_NICKNAME_NULL,
                                             mr.getMessage(locale, "error.nickname.null"));
        this.setAjaxMessagesXMLRepuest(request, this.getAjaxMessagesXML());
        return mapping.findForward("ajaxjsp");
      }

      String nickName = StringUtils.trimToEmpty(nickNameSetForm.getNickName());
      nickName = this.getSysConfig().bestrowScreenNickName(nickName);
      UserInfo ui = this.getUserService().findUserInfoById(us.getId());
      if (ui != null) {
        ui.setNickName(nickName);
        try {
          this.getUserService().saveUserInfo(ui);
          us.setNickName(nickName);
          this.setUserSession(request, us);
          this.getAjaxMessagesXML().setMessage(Constant.CODEID_OK,
                                               mr.getMessage(locale, "nickname.set.ok"), nickName);
        }
        catch (BbscsException ex) {
          this.getAjaxMessagesXML().setMessage(Constant.CODEID_USER_NICKNAME_SETFAILED,
                                               mr.getMessage(locale, "error.nickname.seterror"));
        }
      }
      this.setAjaxMessagesXMLRepuest(request, this.getAjaxMessagesXML());
      return mapping.findForward("ajaxjsp");
    }

    return mapping.getInputForward();
  }

  public UserService getUserService() {
    return userService;
  }

  public AjaxMessagesXML getAjaxMessagesXML() {
    return ajaxMessagesXML;
  }

  public SysConfig getSysConfig() {
    return sysConfig;
  }

  public void setUserService(UserService userService) {
    this.userService = userService;
  }

  public void setAjaxMessagesXML(AjaxMessagesXML ajaxMessagesXML) {
    this.ajaxMessagesXML = ajaxMessagesXML;
  }

  public void setSysConfig(SysConfig sysConfig) {
    this.sysConfig = sysConfig;
  }
}