userloginaction.java

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/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package org.perfect.struts.action;

import java.util.ArrayList;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.perfect.struts.util.IConstants;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.actions.DispatchAction;
import org.perfect.struts.dao.UserDao;
import org.perfect.struts.form.UserLoginForm;
import org.perfect.struts.vo.User;

public class UserLoginAction extends DispatchAction {
    

	private User user;

	private UserDao userDao;
	public void setUserDao(UserDao userDao){
		this.userDao = userDao;
	}
	public void setUser(User user){
		this.user = user;
	}
	
	
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) 
	  throws java.lang.Exception{
		System.out.println("execute方法");
		UserLoginForm userLoginForm = (UserLoginForm) form;// TODO
		String action = request.getParameter("action");
		action = (action == null||"".equals(action))?"init":action;
		return dispatchMethod(mapping, form, request, response, action);
	}
	
	public ActionForward init(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response){
		UserLoginForm userLoginForm = (UserLoginForm) form;
		System.out.println("init方法");
		return mapping.getInputForward();

	}
	
	public ActionForward query(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response){
		UserLoginForm userLoginForm = (UserLoginForm) form;
		//System.out.println("query方法");
		
		
		//System.out.println("userDao.findUserList().size="+userDao.findUserList().size());

		userLoginForm.setRecords(userDao.findUserList());
		IConstants.ORI_RECORDS.clear();
		IConstants.ORI_RECORDS=userDao.findUserList() ;
//		userLoginForm.setOriRecords(userLoginForm.getRecords());
		System.out.println(IConstants.ORI_RECORDS.size());
		//System.out.println("reservedProp(email)="+userLoginForm.getReservedProp("email").toString());
		//System.out.println("userLoginForm.records.toString()="+userLoginForm.records.toString());

		return mapping.getInputForward();
	}
	
	public ActionForward login(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		UserLoginForm userLoginForm = (UserLoginForm) form;// TODO
		System.out.println("login-登陆方法");
        	try {

        		String msg = "";
        		int i = userDao.fingUser(userLoginForm.getUsername(),userLoginForm.getPassword());

        		if(i > 0){
        			msg="登陆成功";
        		}else{
        			msg="查无此户";
        		}
        		request.setAttribute("msg", msg);
				//JdbcTemplate jt = new JdbcTemplate(this.dataSource);
				//ArrayList rowList = (ArrayList)jt.queryForList("select * from user");
				//System.out.println(rowList.toString());
				//jt.execute("insert into user(username,password) values('刘','华')");
			} catch (Exception e) {
				e.printStackTrace();
			}		
		return mapping.getInputForward();
	}
	
	public ActionForward register(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		UserLoginForm userLoginForm = (UserLoginForm) form;// TODO
		System.out.println("register-插入方法");
        	try {

        		String msg = "";
        		int i = userDao.insertUser(userLoginForm.getUsername(),userLoginForm.getPassword(),userLoginForm.getRightid());

        		if(i > 0){
        			msg="注册成功";
        		}else{
        			msg="注册失败";
        		}
        		request.setAttribute("msg", msg);
				//JdbcTemplate jt = new JdbcTemplate(this.dataSource);
				//ArrayList rowList = (ArrayList)jt.queryForList("select * from user");
				//System.out.println(rowList.toString());
				//jt.execute("insert into user(username,password) values('刘','华')");
			} catch (Exception e) {
				e.printStackTrace();
			}		
		return mapping.getInputForward();
	}
	public ActionForward save(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		UserLoginForm userLoginForm = (UserLoginForm) form;// TODO
		System.out.println("save-批改方法");
        	try {
        		
        		
//        		for(int i=0 ;i<IConstants.ORI_RECORDS.size();i++){
//          		  User userOri = (User)IConstants.ORI_RECORDS.get(i);
//          		  //System.out.println("取到更改后的records值:"+user.getUsername()+" "+user.getPassword()+" "+user.getChecked());
//          			  System.out.println("原始的records值:"+userOri.getUsername()+" "+userOri.getPassword()+" "+userOri.getChecked());
//          		}
        		
        		
        		ArrayList userList = new ArrayList();
        		userList.clear();
        		for(int i=0 ;i<userLoginForm.getRecords().size();i++){
        		  User user = (User)userLoginForm.getRecords().get(i);
        		  //System.out.println("取到更改后的records值:"+user.getUsername()+" "+user.getPassword()+" "+user.getChecked());
        		  if("on".equals(user.getChecked())){
        			  userList.add(user);
        			  System.out.println("取到选中后的records值:"+user.getId()+user.getUser_no()+" "+user.getUsername()+" "+user.getPassword()+" "+user.getChecked());
        		  }
        		}
        		String sqlflag = (String)userLoginForm.getReservedProp("sqlflag");
        		
        		if(sqlflag == null){
        			System.out.println("sqlFlag is null");
        		}else if("".equals(sqlflag)){
        		    System.out.println("sqlFlag="+"空格2");
        		}else if(" ".equals(sqlflag)){
        			System.out.println("sqlFlag="+"空格1");
        		}
        		
        		System.out.println(sqlflag);
        		userDao.userBatch(userList, sqlflag);

			} catch (Exception e) {
				e.printStackTrace();
			}		
		return query(mapping,form,request,response);
		//return mapping.getInputForward();
	}
}