regaction.java

图书管理系统

package fuguo.yy1.action;


import fuguo.yy1.dto.User;
import fuguo.yy1.bo.UserBO;
import fuguo.yy1.form.UserForm;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.*;

public class RegAction extends Action
{

    public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response)
    {
        UserForm reg = (UserForm)form;
        User user = new User();
        user.setUserName(reg.getUserName());
        user.setPassWord(reg.getPassWord());
        user.setGender(reg.getGender());
        user.setAge(reg.getAge());
        int result =0;
        if(!UserBO.checkUserName(user.getUserName())){
            result=UserBO.insertUser(user);            
            if(result==1)
            {
              	result=1;
               	request.setAttribute("regMsgId",Integer.valueOf(result));
                request.setAttribute("reg.success","恭喜您，注册成功!");
                return mapping.findForward("success");
            }else{
              	result=-1;
               	request.setAttribute("regMsgId",Integer.valueOf(result));
                request.setAttribute("reg.fail","抱歉，系统错误，注册失败!");
                return mapping.findForward("error");
            }        	
        }else{
        	result=-2;
           	request.setAttribute("regMsgId",Integer.valueOf(result));
            request.setAttribute("reg.userName.exist","该用户名已存在!");
            return mapping.findForward("error");
        }

    }
    
      
}