noticemanage.java

辅助办公系统,具有发布公告、站内邮箱、日程安排、日志查看等功能

package com.x3408.notice;

import java.io.IOException;

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

import com.x3408.employees.UserADO;
import com.x3408.employees.UserInfo;
import com.x3408.office.Constants;

public class NoticeManage extends HttpServlet {

	/**
	 * 
	 */
	private static final long serialVersionUID = 1L;

	/**
	 * Constructor of the object.
	 */
	public NoticeManage() {
		super();
	}

	/**
	 * Destruction of the servlet. <br>
	 */
	public void destroy() {
		super.destroy(); // Just puts "destroy" string in log
		// Put your code here
	}


	public void service(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {
		String msg=null;
		UserInfo userInfo=null;
		NoticeInfo noticeInfo=null;
		String action=request.getParameter("action");
		userInfo=UserADO.userQuery((String)request.getSession().getAttribute("employeeID"));
		if ("noticeAdd".equals(action)){
			noticeInfo=new NoticeInfo(request.getParameter("caption"),request.getParameter("content"),
					userInfo.getEmployeeID(),request.getParameter("planPubTime"),request.getParameter("planDelTime"));
			if(NoticeADO.noticeInsert(noticeInfo)){
				System.out.print("insert success");
				msg="发布成功";
			}else{
				System.out.print("insert fail");
				msg="未能成功发布";
				request.setAttribute("noticeInfo",noticeInfo);
			}
		}else if("noticeDelete".equals(action)){
			if(NoticeADO.noticeDelete(request.getParameter("noticeID"))){
				msg="公告成功删除";
				System.out.print("Delete Notice success");
			}else{
				msg="公告删除失败";
				System.out.print("delete notice fail");
			}
			response.sendRedirect(Constants.C_NOTICEMORE_JSP);
			return;
		}else if("noticeUpdate".equals(action)){
			noticeInfo=new NoticeInfo(request.getParameter("noticeID"),request.getParameter("caption"),request.getParameter("content"),
					userInfo.getEmployeeID(),request.getParameter("planPubTime"),request.getParameter("planDelTime"));
			if(NoticeADO.noticeUpdate(noticeInfo)){
				msg="公告修改成功";
				System.out.print("Updata successful");
			}else{
				msg="公告修改失败";
				System.out.print("Update fail");
			}
			noticeInfo=NoticeADO.noticeQuery(request.getParameter("noticeID"));
			request.setAttribute("noticeInfo", noticeInfo);
		}else if("noticeQuery".equals(action)){
			noticeInfo=NoticeADO.noticeQuery(request.getParameter("noticeID"));
			request.setAttribute("noticeInfo", noticeInfo);
		}
		request.setAttribute("msg", msg);
		request.getRequestDispatcher(Constants.S_NOTICEADD_JSP).forward(request, response);
	}

	public void init() throws ServletException {
		// Put your code here
	}

}