managemodifyemploy.java

编写的人事管理系统!其中还要写功能没有实现,代码仅供参考.

package servlet;

import java.io.IOException;
import java.sql.Date;
import java.sql.SQLException;
import java.text.ParseException;
import java.text.SimpleDateFormat;

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

import dataBase.DataBaseManager;

public class ManageModifyEmploy extends HttpServlet {

	/**
	 * 
	 */
	private static final long serialVersionUID = 1L;
	DataBaseManager modifydb = null;
	

	/**
	 * Constructor of the object.
	 * @throws Exception 
	 */
	public ManageModifyEmploy() throws Exception {
		super();
		modifydb = new DataBaseManager();
	}

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

	/**
	 * The doPost method of the servlet. <br>
	 *
	 * This method is called when a form has its tag value method equals to post.
	 * 
	 * @param request the request send by the client to the server
	 * @param response the response send by the server to the client
	 * @throws ServletException if an error occurred
	 * @throws IOException if an error occurred
	 */
	/* （非 Javadoc）
	 * @see javax.servlet.http.HttpServlet#doPost(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
	 */
	public void doPost(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {

		response.setContentType("text/html;charset = gb2312");
		request.setCharacterEncoding("GB2312");
		
		String card = request.getParameter("modifycard").trim();
		int id = Integer.parseInt((String)request.getParameter("id").trim());
		try {
			if(modifydb.judgeName2(card,id)){
				request.setAttribute("modify","数据库中存在相同的身份证号码!");
				RequestDispatcher dispatcher = request.getRequestDispatcher("employee.jsp");
				dispatcher.forward(request,response);
				return;
			}
		} catch (SQLException e1) {
			// TODO Auto-generated catch block
			e1.printStackTrace();
		}
		
		String name = request.getParameter("modifyname").trim();
		String sex = request.getParameter("modifysex").trim();
		String byear = request.getParameter("byear").trim();
		String bmonth = request.getParameter("bmonth").trim();
		String bday = request.getParameter("bday").trim();
		int depart = Integer.parseInt((String)request.getParameter("modifyDepart").trim());
		String job = request.getParameter("modifyjob").trim();
		float pay = (float)0.0000;
		if(request.getParameter("modifyM") != null && request.getParameter("modifyM") != ""){
			pay = Float.parseFloat((String)request.getParameter("modifyM").trim());
		}
		String eyear = request.getParameter("eyear").trim();
		String emonth = request.getParameter("emonth").trim();
		String eday = request.getParameter("eday").trim();
		String pic = "";
		if(request.getParameter("modify_picpath") != null && request.getParameter("modify_picpath") != ""){
			pic = request.getParameter("modify_picpath").trim();
		}
		String info = "";
		if(request.getParameter("modifyinfo") != null && request.getParameter("modifyinfo") != ""){
			info = request.getParameter("modifyinfo").trim();
		}
		
		SimpleDateFormat modify = new SimpleDateFormat("yyyy-M-d");
		String StringMB = "",StringME = "";
		try {
			java.util.Date modifyBirth = modify.parse(byear+"-"+bmonth+"-"+bday);
			StringMB = modify.format(modifyBirth);
			System.out.println(StringMB);
		} catch (ParseException e) {
			// TODO 自动生成 catch 块
			e.printStackTrace();
		}

		try {
			java.util.Date dateEmploy = modify.parse(eyear+"-"+emonth+"-"+eday);
			StringME = modify.format(dateEmploy);
		} catch (ParseException e) {
			// TODO 自动生成 catch 块
			e.printStackTrace();
		}
		
		 
//int id,String name,String sex,Date birth,int depart,String job,float pay,Date employ,String card,String pic,String info
		
		if(modifydb.modifyE(id,name,sex,StringMB,depart,job,pay,StringME,card,pic,info)){
			request.setAttribute("modify","修改员工信息成功!!");
			RequestDispatcher dispatcher = request.getRequestDispatcher("employee.jsp");
			dispatcher.forward(request,response);
		}else{
			request.setAttribute("modify","修改员工信息失败!!");
			RequestDispatcher dispatcher = request.getRequestDispatcher("employee.jsp");
			dispatcher.forward(request,response);
		}
		
		
	}

	/**
	 * Initialization of the servlet. <br>
	 *
	 * @throws ServletException if an error occure
	 */
	public void init() throws ServletException {
		// Put your code here
	}

}