exportitemcancelaction.java

用jsp,java写的在线购物系统

// Decompiled by Jad v1.5.7g. Copyright 2000 Pavel Kouznetsov.
// Jad home page: http://www.geocities.com/SiliconValley/Bridge/8617/jad.html
// Decompiler options: packimports(3) fieldsfirst ansi 
// Source File Name:   ExportItemCancelAction.java

package mediastore.web.action;

import java.io.PrintStream;
import java.util.List;
import javax.servlet.http.HttpSession;
import mediastore.common.SessionContext;
import mediastore.dao.*;
import mediastore.rule.ExportItemSearchRule;
import mediastore.web.form.GoodsExportGoodsInfo;
import mediastore.web.global.Globals;
import mediastore.web.page.ExportItemSearchConPage;
import mediastore.web.struts.*;
import org.apache.struts.action.ActionForward;

public class ExportItemCancelAction extends AbstractAction
{

    public ExportItemCancelAction()
    {
    }

    public ActionForward execute(ActionContext actionContext)
        throws Exception
    {
        System.out.println("---Start: ExportItemCancelAction::execute(actionContext)---");
        String startRecNumStr = actionContext.getParameter("start_rec_num");
        int startRecNum = Integer.parseInt(startRecNumStr);
        int recNumOfPage = Globals.REC_NUM_OF_PAGE;
        String orderStr = actionContext.getParameter("orderstr");
        String billIdStr = actionContext.getParameter("billid");
        int billId = Integer.parseInt(billIdStr);
        String goodsId = actionContext.getParameter("goodsid");
        if(goodsId == null)
            goodsId = "";
        String goodsName = actionContext.getParameter("goodsname");
        if(goodsName == null)
            goodsName = "";
        String salesPerson = actionContext.getParameter("salesperson");
        if(salesPerson == null)
            salesPerson = "";
        String confirmFlage = actionContext.getParameter("confirmflage");
        if(confirmFlage == null)
            confirmFlage = "";
        String createTime1 = actionContext.getParameter("createtime1");
        if(createTime1 == null)
            createTime1 = "";
        String createTime2 = actionContext.getParameter("createtime2");
        if(createTime2 == null)
            createTime2 = "";
        ExportItemSearchRule eisr = new ExportItemSearchRule();
        eisr.setStartRecNum(startRecNum);
        eisr.setRecNumOfPage(recNumOfPage);
        eisr.setOrderStr(orderStr);
        eisr.setBillId(billId);
        eisr.setGoodsId(goodsId);
        eisr.setGoodsName(goodsName);
        eisr.setSalesPerson(salesPerson);
        eisr.setConfirmFlage(confirmFlage);
        eisr.setCreateTime1(createTime1);
        eisr.setCreateTime2(createTime2);
        SessionContext ctx = (SessionContext)actionContext.getSession().getAttribute(Globals.SESSION_CONTEXT);
        String adjustPerson = ctx.getUserName();
        String cancelBillIdStr = actionContext.getParameter("cancelbillid");
        int cancelBillId = Integer.parseInt(cancelBillIdStr);
        String cancelGoodsId = actionContext.getParameter("cancelgoodsid");
        GoodsExportGoods geg = new GoodsExportGoods();
        String cancelConfirmFlage = geg.getConfirmFlage(cancelBillId, cancelGoodsId);
        String cancelCreateTime = geg.getCreateTime(cancelBillId, cancelGoodsId);
        int cancelExportAmount = geg.getExportAmount(cancelBillId, cancelGoodsId);
        float cancelExportUnitPrice = geg.getExportUnitPrice(cancelBillId, cancelGoodsId);
        GoodsInfo gi = new GoodsInfo();
        RepertoryGoodsPriceCurve rgpc = new RepertoryGoodsPriceCurve();
        if(!"0".equals(confirmFlage))
        {
            float upOfTheTime = rgpc.getUPOfTheTime(cancelGoodsId, cancelCreateTime);
            if(upOfTheTime == 0.0F)
                gi.importAdjustAandU(cancelGoodsId, cancelExportAmount, cancelExportUnitPrice, adjustPerson);
            else
                gi.importAdjustAandU(cancelGoodsId, cancelExportAmount, upOfTheTime, adjustPerson);
        }
        geg.deleteGoodsRec(cancelBillId, cancelGoodsId);
        GoodsExportInfo gei = new GoodsExportInfo();
        List goodsList = geg.getGoodsList(cancelBillId);
        float totalPrice = 0.0F;
        float totalDisPrice = 0.0F;
        float discount = 0.0F;
        if(goodsList.size() <= 0)
        {
            gei.deleteExportBill(cancelBillId);
        } else
        {
            discount = gei.getDiscount(cancelBillId);
            for(int i = 0; i < goodsList.size(); i++)
            {
                GoodsExportGoodsInfo gegi = (GoodsExportGoodsInfo)goodsList.get(i);
                int eAmount = gegi.getExportAmount();
                float eUP = gegi.getExportUnitPrice();
                totalPrice += (float)eAmount * eUP;
            }

            totalDisPrice = totalPrice * discount;
            gei.updateTotalPrice(cancelBillId, totalPrice);
            gei.updateTotalDisPrice(cancelBillId, totalDisPrice);
        }
        DynamicForm dynaForm = (DynamicForm)actionContext.getForm();
        dynaForm.put("exportItemSearchRule", eisr);
        System.out.println("---End: ExportItemCancelAction::execute(actionContext)---");
        return ExportItemSearchConPage.show(actionContext);
    }
}