teamorderaction.java

一个关于tlms的一个小程序 看看能否帮助到别人

package com.szmx.tlms.admin.web;

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

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.text.SimpleDateFormat;
import java.util.Date;

import com.szmx.framework.base.web.BaseAction;
import com.szmx.framework.base.model.Pagination;
import com.szmx.tlms.admin.model.TeamOrder;
import com.szmx.tlms.admin.service.TeamOrderService;

/**
 * Created by IntelliJ IDEA.
 * User: andy
 * Date: 2006-7-28
 * Time: 11:57:55
 * To change this template use File | Settings | File Templates.
 */
public class TeamOrderAction extends BaseAction {
    //查找数据
    public ActionForward searchTeamOrder(ActionMapping mapping,
                                         ActionForm form,
                                         HttpServletRequest request,
                                         HttpServletResponse response) throws Exception {
        //写日志
        if (log.isDebugEnabled()) {
            log.debug("Entering 'searchTeamOrder' method");
        }
        //得到页面中的Form对象
        DynaActionForm dynaForm = (DynaActionForm) form;
        //通过页面中的searchBean得到要查找的信息
        TeamOrder teamOrder = (TeamOrder) dynaForm.get("searchBean");
        //定义分页对象
        Pagination pagination = new Pagination(request, "pagination");
        //调用父类的方法得到service bean
        TeamOrderService mgr = (TeamOrderService) getBean("teamOrderService");
        //调用TeamOrder servuce层的方法返回一个分页对象
        pagination = mgr.searchTeamOrder(pagination, teamOrder);
        //将返回的分页对象保存到request中供页面使用
        request.setAttribute("pagination", pagination);
        return mapping.findForward("success");
    }

    //调用增加数据方法之前初始化
    public ActionForward initAddTeamOrder(ActionMapping mapping,
                                          ActionForm form,
                                          HttpServletRequest request,
                                          HttpServletResponse response) throws Exception {
        //写日志
        if (log.isDebugEnabled()) {
            log.debug("Entering 'searchTeamOrder' method");
        }
        //得到页面中的Form对象
        DynaActionForm dynaForm = (DynaActionForm) form;
        //实例化teamOrderBean
        TeamOrder teamOrderBean = new TeamOrder();
        SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
        Date newDate = new Date();
        //给teamOrderBean的 CreateDate属性赋默认值
        teamOrderBean.setCreateDate(format.format(newDate));
        dynaForm.set("teamOrderBean", teamOrderBean);
        //保存到request供页面调用
        request.setAttribute("teamOrderBean", teamOrderBean);
        return mapping.findForward("success");
    }

    //调用更新方法之前调用，初始化
    public ActionForward initEditTeamOrder(ActionMapping mapping,
                                           ActionForm form,
                                           HttpServletRequest request,
                                           HttpServletResponse response) throws Exception {
        //得到页面中的Form对象
        DynaActionForm dynaForm = (DynaActionForm) form;
        //调用父类的方法得到service bean
        TeamOrderService service = (TeamOrderService) getBean("teamOrderService");
        //得到页面Form对象中的属性teamOrderBean
        TeamOrder teamOrderBean = (TeamOrder) dynaForm.get("teamOrderBean");
        //根据页面中的teamOrderBean的id得到要编辑的对象
        TeamOrder resultBean = service.getTeamOrder(teamOrderBean.getId());
        //将要编辑的对象保存到form中
        dynaForm.set("teamOrderBean", resultBean);
        //将要编辑的对象保存到request中
        request.setAttribute("teamOrderBean", resultBean);
        return mapping.findForward("success");
    }

    //更新数据
    public ActionForward updateTeamOrder(ActionMapping mapping,
                                         ActionForm form,
                                         HttpServletRequest request,
                                         HttpServletResponse response) throws Exception {
        //得到页面中的Form对象
        DynaActionForm dynaForm = (DynaActionForm) form;
        //得到页面Form对象中的属性teamOrderBean
        TeamOrder teamOrderBean = (TeamOrder) dynaForm.get("teamOrderBean");
        //调用父类的方法得到service bean
        TeamOrderService service = (TeamOrderService) getBean("teamOrderService");
        //调用service层的 updateTeamOrder（）方法更新数据
        service.updateTeamOrder(teamOrderBean);
        return mapping.findForward("success");
    }

    //删除数据
    public ActionForward deleteTeamOrder(ActionMapping mapping,
                                         ActionForm form,
                                         HttpServletRequest request,
                                         HttpServletResponse response) throws Exception {
        //写日志
        if (log.isDebugEnabled()) {
            log.debug("Entering 'delete' method");
        }
        //得到页面中的Form对象
        DynaActionForm dynaForm = (DynaActionForm) form;
        //得到页面中得idArr数组，得到选中的多条记录的id
        String[] splitString = (String[]) dynaForm.get("idArr");
        //调用父类的方法得到service bean
        TeamOrderService service = (TeamOrderService) getBean("teamOrderService");
        // 调用service层的 removeTeamOrder（）方法删除数据
        service.removeTeamOrder(splitString);
        saveActionTripMessage(request, "message.delete");
        return mapping.findForward("success");
    }

    //增加数据
    public ActionForward addTeamOrder(ActionMapping mapping,
                                      ActionForm form,
                                      HttpServletRequest request,
                                      HttpServletResponse response) throws Exception {
        //写日志
        if (log.isDebugEnabled()) {
            log.debug("Entering 'addTeamOrder' method");
        }
        //调用父类的方法得到service bean
        TeamOrderService service = (TeamOrderService) getBean("teamOrderService");
        //得到页面中的Form对象
        DynaActionForm dynaForm = (DynaActionForm) form;
        //得到页面Form对象中的属性teamOrderBean
        TeamOrder teamOrder = (TeamOrder) dynaForm.get("teamOrderBean");
        //调用 TeamOrderService 。saveTeamOrder()保存数据
        service.saveTeamOrder(teamOrder);
        saveActionTripMessage(request, "message.add");
        return mapping.findForward("success");
    }

}