jfdaction.java

人力资源管理系统

package org.HumResManSys.action;

import java.util.List;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.commons.beanutils.BeanUtils;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
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.HumResManSys.actionForm.JfdForm;
import org.HumResManSys.factory.ServiceFactory;
import org.HumResManSys.vo.Jfd;

public class JfdAction extends DispatchAction {
	private ServiceFactory serviceFactory;
	Log log=LogFactory.getLog(JfdAction.class);
	 
	public ActionForward displayAllJfd(ActionMapping mapping,
            ActionForm form,
            HttpServletRequest request,
            HttpServletResponse response){ 
		
		try {
//			获得页面提交的参数
			String page=request.getParameter("pageNum");
			//页面显示的初始当前页数
			int pageNum=1;
			if(page!=null){
				//如果不是第一次打开,是点击了下一页,于是得把显示页面改为加一页
				pageNum=Integer.valueOf(page)+1;
			}
			//把当前显示的第几页传给页面
			request.setAttribute("pageNum", String.valueOf(pageNum));
			pageNum=(pageNum-1)*10;
			
			//查询所有信息,供分页显示用
		//	List listAll=serviceFactory.getEmployeeService().showAllEmployees();
			int size=this.serviceFactory.getJfdService().getJfdsCount();
			//查询一个页面的员工
			List list=serviceFactory.getJfdService().queryJfdsByPage(pageNum, 10);

			//告诉页面数据总数的大小
			request.setAttribute("size", size);
			//告诉页面一共有几页
			request.setAttribute("num", String.valueOf((int)Math.ceil(size/10.0)));
/*				System.out.println("分的页数是："+(int)Math.ceil(listAll.size()/10.0));
			System.out.println(listAll.size()/10);
			System.out.println(Math.ceil(listAll.size()/10));
			System.out.println(Math.ceil(0.1));*/
			//把查询出来的一页的信息返回给页面

			request.setAttribute("AllJfd", list);

			return mapping.findForward("JFDadmin");	
		} catch (Exception e) {
			e.printStackTrace();
			log.debug("display AllJfd error");
			request.setAttribute("error", "显示奖罚单信息失败！");
			request.setAttribute("back2", "JfdAction.do?method=displayAllJfd");
			return mapping.findForward("error");
		}	
		
	}

	public ActionForward saveOneJfd(ActionMapping mapping,
            ActionForm form,
            HttpServletRequest request,
            HttpServletResponse response){ 
		
		try{
			/*JfdForm jfdform=(JfdForm)form;*/
			String emp_name=request.getParameter("emp_name");
			String month=request.getParameter("month");
			String jf_money=request.getParameter("jf_money");
			String jf_name=request.getParameter("jf_name");
			Jfd jfd=new Jfd();
			//通过这个方法把form全部映射到vo的Jfd里边
			//BeanUtils.copyProperties(jfd,jfdform);
			
			jfd.setEmp_name(emp_name);
			jfd.setJf_money(Long.parseLong(jf_money));
			jfd.setMonth(month);
			jfd.setJf_name(jf_name);
			
			boolean okOrNot = serviceFactory.getJfdService().saveJfd(jfd);
			
			if(okOrNot){
				request.setAttribute("dest", "JfdAction.do?method=displayAllJfd");
				return mapping.findForward("jump");
				//return mapping.findForward("JFDadminDetailSuccess"); 
			}else{
				request.setAttribute("okOrNot", okOrNot);
				request.setAttribute("error", "保存奖罚单信息失败！");
				request.setAttribute("back2", "JfdAction.do?method=displayAllJfd");
				return mapping.findForward("error");
			}			
		}catch(Exception e){
			e.printStackTrace();
			log.debug("save one jfd error");
			request.setAttribute("error", "保存奖罚单信息失败！");
			request.setAttribute("back2", "JfdAction.do?method=displayAllJfd");
			return mapping.findForward("error");
		}
	}
	public void setServiceFactory(ServiceFactory serviceFactory) {
		this.serviceFactory = serviceFactory;
	}
}