package src.com.laoer.bbscs.web.action;

import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionForm;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionError;
import org.apache.struts.action.ActionErrors;

import src.com.laoer.bbscs.sys.*;
import src.com.laoer.bbscs.web.form.AdminCpaswdForm;

public class AdminCpasswd
    extends AdminBaseAction {

  public ActionForward execute(ActionMapping actionMapping,
                               ActionForm actionForm,
                               HttpServletRequest servletRequest,
                               HttpServletResponse servletResponse) {
    ActionErrors errors = new ActionErrors();
    AdminCpaswdForm form = (AdminCpaswdForm) actionForm;

    if (!isLogin(servletRequest)) {
      errors.add("error.pleaselogin", new ActionError("error.pleaselogin"));
      saveErrors(servletRequest, errors);
      return actionMapping.findForward("adminlogin");
    }

    if (form.getAction().equals("show")) {
      form.setAction("edit");
      return actionMapping.findForward("admincpasswd");
    }
    if (form.getAction().equals("edit")) {
      CheckAdminUser myCheckAdminUser = new CheckAdminUser();
      if (!myCheckAdminUser.checkUserOK(form.getOldusername(),
                                        form.getOldpasswd())) {
        errors.add("error.admincpasswd.olduserpass",
                   new ActionError("error.admincpasswd.olduserpass"));
        saveErrors(servletRequest, errors);
        return actionMapping.findForward("admincpasswd");
      }
      myCheckAdminUser.changepass(form.getNewusername(), form.getNewpasswd());
      errors.add("admincpasswd.changeok",
                 new ActionError("admincpasswd.changeok"));
      saveErrors(servletRequest, errors);
      return actionMapping.findForward("admincpasswd");
    }
    return actionMapping.findForward("error");
  }
}