byperiodanddeptquerylistaction.java

一个oa系统

/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package com.oa.personaloffice.action;

import java.io.IOException;
import java.io.PrintWriter;
import java.io.UnsupportedEncodingException;
import java.util.List;

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

import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;

import com.oa.db.User;
import com.oa.db.UserDAO;
import com.oa.db.WeeklycircleDAO;
import com.oa.db.WeeklyinputDAO;
import com.oa.page.PageBean;

/** 
 * MyEclipse Struts
 * Creation date: 08-29-2007
 * 
 * XDoclet definition:
 * @struts.action validate="true"
 */
public class ByperiodanddeptquerylistAction extends Action {
	/*
	 * Generated Methods
	 */
    WeeklyinputDAO wdao;
    UserDAO udao;
    private PageBean pageBean;
    WeeklycircleDAO wcdao;
	/** 
	 * Method execute
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		// TODO Auto-generated method stub
		HttpSession session = request.getSession();
		List list = null;
		int departmentid=0;
		String realname = (String)session.getAttribute("realname");
		String username = (String)session.getAttribute("username");
		String select = "";
		try {
			select = new String(request.getParameter("period").getBytes("iso8859-1"),"gbk");
		} catch (UnsupportedEncodingException e1) {
			// TODO 自动生成 catch 块
			e1.printStackTrace();
		}
		int period = Integer.parseInt(select.replaceAll("第", "").replaceAll("期", ""));
		response.setCharacterEncoding("gbk");
		PrintWriter out=null;
		try {
			out = response.getWriter();
		} catch (IOException e) {
			// TODO 自动生成 catch 块
			e.printStackTrace();
		}
		if(username!=null&&!username.equals("")&&!username.equals("null")){
			List ulist = udao.ByUsernameQueryUser(username);
			if(ulist!=null&&ulist.size()!=0){
				User uo = (User)ulist.get(0);
				departmentid = uo.getDepartmentid();
			}
			list = wdao.ByDepartmentidandPeriodQuery(departmentid, period);
	        int total = list.size();
	        
	        PageBean pageBean = new PageBean();
	        pageBean.setPageSize(15);
			pageBean.setTotalRecoder(list.size());
			String currentPage = request.getParameter("currentPage");		
			if(currentPage == null){
				pageBean.setCurrentPage(1);
			}else{
				pageBean.setCurrentPage(Integer.valueOf(currentPage));
			}
			int start = pageBean.getStart()-1;						
			request.setAttribute("pageBean",pageBean);
			
			if((total-start)>15){
				request.setAttribute("byperiodanddeptquerylist", list.subList(start, start+15));
			}else{
				request.setAttribute("byperiodanddeptquerylist", list.subList(start, total));
			}
			
			List wlist=wcdao.QueryAllPeriod();
			request.setAttribute("periodlist", wlist);
			request.setAttribute("period", period);			
			return mapping.findForward("byperiodanddeptquerylist");
			
		}else{
		    out.print("<script>alert('您的操作超时，请重新登录!');");
		    out.print("window.open('login.jsp','_top');");
		    out.print("</script>");
		    out.flush();
		}
		return null;
	}
	public PageBean getPageBean() {
		return pageBean;
	}
	public void setPageBean(PageBean pageBean) {
		this.pageBean = pageBean;
	}
	public UserDAO getUdao() {
		return udao;
	}
	public void setUdao(UserDAO udao) {
		this.udao = udao;
	}
	public WeeklycircleDAO getWcdao() {
		return wcdao;
	}
	public void setWcdao(WeeklycircleDAO wcdao) {
		this.wcdao = wcdao;
	}
	public WeeklyinputDAO getWdao() {
		return wdao;
	}
	public void setWdao(WeeklyinputDAO wdao) {
		this.wdao = wdao;
	}
}