findusercardservlet.java

oa办公系统

package cn.jx.ecjtu.oa.servlets.contract;
import java.io.IOException;
import java.util.List;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

import cn.jx.ecjtu.oa.common.Constant;
import cn.jx.ecjtu.oa.ps.pojo.UserCard;
import cn.jx.ecjtu.oa.services.UserCardService;
import cn.jx.ecjtu.oa.services.GroupService;
import cn.jx.ecjtu.oa.services.UserInSession;


import cn.jx.ecjtu.oa.services.ServiceFactory;
public class FindUserCardServlet extends HttpServlet{
	/**
	 * 查找个人信息的servlet
	 * @author 倪扬,邹勇
	 */
	public void destroy() {
		super.destroy(); // Just puts "destroy" string in log
		// Put your code here
	}
	public void doGet(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {

		doPost(request,response);
	}
	public void doPost(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {
		HttpSession session = request.getSession();
		UserInSession user = (UserInSession) session
				.getAttribute(Constant.USER_IN_SESSION);
		
		String sPage=request.getParameter("page");
		String findWord=request.getParameter("select1");
        String findType=request.getParameter("select2");
        String keyWord=request.getParameter("text");
        int userId=user.getId();
		int page=1;
		int fd=0;
		fd=Integer.parseInt(findWord);
		List<UserCard> UserCard=null;
		int group_id=-1;
		try{
			if(sPage!=null) page=Integer.parseInt(sPage);
		}catch(Exception e){
			page=1;
		}
		try{
			switch (fd) {
			case 1:
				  if(findType.equals("=")){
			        	int id=Integer.parseInt(keyWord);
			        	UserCard=service.getUserCardById(userId,id);	  
			        }else if(findType.equals("like")){
			        	UserCard=service.getUserCardByLikeCard_Id(userId,keyWord,page);	  
			        }
				break;
	        case 2:
	        	if(findType.equals("=")){
					UserCard=service.getUserCardByName(userId,keyWord);
		        }
		        else if(findType.equals("like")){
		        	UserCard=service.getUserCardByLikeName(userId,keyWord,page);
		        }
				break;
	        case 3:
	        	 if(findType.equals("=")){
	 	        	UserCard=service.getUserCardByPhone(userId,keyWord);
	 	        }
	 	        else if(findType.equals("like")){
	 	        	UserCard=service.getUserCardByLikePhone(userId,keyWord,page);
	 	        }
				break;
	        case 4:
	        	 if(findType.equals("=")){
	 	        	group_id=gservice.GroupIdByGroupName(keyWord,user.getId());
	 	        	UserCard=service.getUserCardByGroupId(user.getId(),group_id, page);
	 	        }
	 	        else if(findType.equals("like")){
	 	        	UserCard=service.getUserCardByLikeGroupName(user.getId(),keyWord, page);
	 	        }
				break;
			}
			 if(UserCard!=null){
		        	request.setAttribute("USERCARD", UserCard);
		        	request.setAttribute("pageNum", page);
		            request.getRequestDispatcher("tongxun_geren.jsp").forward(request, response); }
		         else {
		            	request.setAttribute("message", "错误信息：您所查询的信息不存在！请重新输入！");
						request.getRequestDispatcher("../error.jsp").forward(request,
								response);
		            }  
		}catch(Exception e){
			request.setAttribute("message", "错误信息：您所查询的信息不存在！请重新输入！");
			request.getRequestDispatcher("../error.jsp").forward(request,
					response);
		}
	}
	private UserCardService service;
	private GroupService gservice;
	public void init() throws ServletException {
		service=(UserCardService)ServiceFactory.getService(UserCardService.class);
		gservice=(GroupService)ServiceFactory.getService(GroupService.class);
	}
}