listsaction.java

客户关系管理系统主要管理新老客户的一些信息并可以发现潜在客户

/**
 * 
 */
package com.qrsx.qrsxcrm.action;

import java.util.List;

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

import org.apache.commons.beanutils.BeanUtils;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;

import com.qrsx.qrsxcrm.dao.DutyDAO;
import com.qrsx.qrsxcrm.dao.ListsDAO;
import com.qrsx.qrsxcrm.form.ListsForm;
import com.qrsx.qrsxcrm.model.Duty;
import com.qrsx.qrsxcrm.model.Lists;
import com.qrsx.qrsxcrm.model.Order;
import com.qrsx.qrsxcrm.model.Production;
import com.qrsx.qrsxcrm.web.Pager;

/**
 * @author Administrator
 *
 */
public class ListsAction extends BaseDispatchAction
{
	@SuppressWarnings("unchecked")
	public ActionForward save(ActionMapping mapping,ActionForm form ,HttpServletRequest request,HttpServletResponse response)throws Exception{
		ActionErrors errors=form.validate(mapping,request);
		if(!errors.isEmpty()){
			saveErrors(request,errors);
			return edit(mapping,form,request,response);
		}
		ListsDAO listsDao=new ListsDAO(Lists.class);
		ListsForm listsForm = (ListsForm) form;
		String productionId = listsForm.getProductionId();
		Production production = (Production) listsDao.findById(Production.class, productionId);
		String orderId = listsForm.getOrderId();
		Order order = (Order) listsDao.findById(Order.class, orderId);  
		
		Lists lists = new Lists();
		BeanUtils.copyProperties(lists,form);
		lists.setProduction(production);
		lists.setOrder(order);
		if( lists.getId()==null||lists.getId().trim().length()==0 ){
			listsDao.create(lists);
			saveMessage(request,"addressForm.added","订单明细");
		}
		else{
			listsDao.updates(lists);
			saveMessage(request,"addressForm.updated","订单明细");
		}
		return mapping.findForward("success");
	}
		
	@SuppressWarnings("unchecked")
	public ActionForward list(ActionMapping mapping,ActionForm form,HttpServletRequest request,HttpServletResponse response) throws Exception{
			Duty duty=new Duty();
			BeanUtils.copyProperties(duty,form);
			
			try {
				Pager pager = null;
				ListsDAO listsDAO=new ListsDAO(Lists.class);
				List results = listsDAO.findAll("from Lists");//得到总数据
				
				pager = new Pager(); // 构造分页对象
				int totalRows = results.size(); // 得到总数据量
				pager.init(totalRows);

				if (request.getParameter("action") != null) {
					pager.doAction(request.getParameter("action").toString());
				}
				// 使用分页标签的方法
				List list = listsDAO.findAllByPage(duty, (pager.getCurrentPage() - 1)* pager.getPageSize(),pager.getPageSize());
				request.getSession().setAttribute("pagerstruts", pager);
				request.setAttribute("lists", list);
			} catch (Exception e) {
				e.printStackTrace();
			}
			return mapping.findForward("list");
		}
	
	@SuppressWarnings("unchecked")
	public ActionForward edit(ActionMapping mapping,ActionForm form,HttpServletRequest request,HttpServletResponse response) throws Exception{
		String id=request.getParameter("id");
		ListsDAO listDAO=new ListsDAO(List.class);
		List<Production> productions = listDAO.findAll("from Production");
		request.setAttribute("productions", productions);
		
		request.setAttribute("id", id);
		
		
//		if(id!=null&&id.trim().length()>0){
//			
//			List list =(List) listDAO.findById( List.class, id);
//			if (list!=null){
//				BeanUtils.copyProperties(form,list);
//			}
//		}
		return mapping.findForward("edit");
	}
	
	
	@SuppressWarnings("unchecked")
	public ActionForward delete(ActionMapping mapping,ActionForm form,HttpServletRequest request,HttpServletResponse response) throws Exception{
		String id=request.getParameter("id");
		DutyDAO dutyDAO=new DutyDAO(Duty.class);
		Duty duty =(Duty) dutyDAO.findById( Duty.class, id);
		dutyDAO.delete(duty);
		
		return mapping.findForward("success");
	}

	
	public ActionForward info(ActionMapping mapping,ActionForm form,HttpServletRequest request,HttpServletResponse response) throws Exception{
		String id=request.getParameter("id");
		if(id!=null&&id.trim().length()>0){
			DutyDAO dutyDAO=new DutyDAO(Duty.class);
			Duty duty =(Duty) dutyDAO.findById( Duty.class, id);
			request.setAttribute("duty",duty);
		}
		return mapping.findForward("info");
	}
}