protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
#region 判断传入参数是否为SheetCode
if (Request.QueryString["SheetCode"] != null)
{
string code = Request.QueryString["SheetCode"];
IList<ORD_OrderApply> list = ORD_OrderApplyBLL.GetModelList("SheetCode='" + code + "'");
if (list.Count > 0)
{
Response.Redirect("OrderProductApplyDetail.aspx?ID=" + list[0].ID.ToString());
}
else
Response.Redirect("OrderApplyList.aspx");
}
#endregion
ViewState["ID"] = Request.QueryString["ID"] == null ? 0 : int.Parse(Request.QueryString["ID"]);
BindDropDown();
ViewState["Product"] = 0;
#region 创建空的列表
ListTable<ORD_OrderApplyDetail> _details = new ListTable<ORD_OrderApplyDetail>(new ORD_OrderApplyBLL((int)ViewState["ID"]).Items, "Product");
ViewState["Details"] = _details;
#endregion
if (Session["LogisticsOrderApplyDetail"] != null && (int)ViewState["ID"] == 0)
{
#region 新费用申请时，初始化申请信
ORD_OrderCartBLL cart = (ORD_OrderCartBLL)Session["LogisticsOrderApplyDetail"];
ORD_OrderApply model = new ORD_OrderApply();
if (cart.Client != 0)
{
model.OrganizeCity = new CM_ClientBLL(cart.Client).Model.OrganizeCity;
model.Client = cart.Client;
}
model.InsertStaff = (int)Session["UserID"];
model.InsertTime = DateTime.Now;
model["IsSpecial"] = cart.IsSpecial.ToString();
model.Type = cart.Type;
ViewState["Type"] = cart.Type;
model["ProductBrand"] = cart.Brand.ToString();
model["ProductType"] = cart.OrderType.ToString();
if (cart.OrderType != 1) priceEnable = true;
model.AccountMonth = AC_AccountMonthBLL.GetCurrentMonth();
ORD_OrderLimitFactorBLL limitbll = new ORD_OrderLimitFactorBLL();
ViewState["Limit"] = limitbll.GetLimitInfo(Convert.ToInt32(model.AccountMonth), cart.Client);
bt_Submit.Visible = false;
foreach (ORD_OrderCart item in cart.Items)
{
ORD_OrderApplyDetail _detailmodel = new ORD_OrderApplyDetail();
_detailmodel.Price = item.Price;
_detailmodel.Product = item.Product;
_detailmodel.BookQuantity = item.BookQuantity;
_details.Add(_detailmodel);
}
ViewState["Details"] = _details;
pn_OrderApply.BindData(model);
BindGrid();
#endregion
}
else
{
BindData();
}
Header.Attributes["WebPageSubCode"] = "Type=" + ViewState["Type"].ToString();
}
}
private bool Save()
{
ORD_OrderCartBLL cart = null;
if (Session["LogisticsOrderApplyDetail"] != null) cart = (ORD_OrderCartBLL)Session["LogisticsOrderApplyDetail"];
if ((int)ViewState["ID"] == 0)
{
if (cart == null || cart.Items.Count == 0)
{
MessageBox.Show(this, "对不起，定单申请明细不能为空!");
return false;
}
ORD_OrderApplyBLL bll = new ORD_OrderApplyBLL();
pn_OrderApply.GetData(bll.Model);
#region 判断有没有填写经销商
if (bll.Model.Client == 0)
{
MessageBox.Show(this, "对不起，请填写申请定购的经销商!");
return false;
}
#endregion
#region 初始化定单字段
bll.Model.OrganizeCity = cart.OrganizeCity;
bll.Model.PublishID = cart.Publish;
bll.Model.AccountMonth = cart.AccountMonth;
bll.Model.SheetCode = ORD_OrderApplyBLL.GenerateSheetCode(bll.Model.OrganizeCity, bll.Model.AccountMonth); //自动产生备案号
bll.Model.ApproveFlag = 2;
bll.Model.State = 1;
bll.Model.InsertStaff = (int)Session["UserID"];
bll.Model["AddressID"] = cart.AddressID.ToString();
bll.Model["Receiver"] = cart.Receiver.ToString();
if (cart.Publish > 0)
{
ORD_ApplyPublish publish = new ORD_ApplyPublishBLL(cart.Publish).Model;
if (publish != null)
{
bll.Model["ProductBrand"] = publish["ProductBrand"];
bll.Model["GiftClassify"] = publish["GiftClassify"];
}
}
#endregion
ViewState["ID"] = bll.Add();
#region 新增定单明细明细
foreach (ORD_OrderCart cartitem in cart.Items)
{
if (cartitem.BookQuantity == 0) continue;
ORD_OrderApplyDetail m = new ORD_OrderApplyDetail();
m.ApplyID = (int)ViewState["ID"];
m.Product = cartitem.Product;
m.Price = cartitem.Price;
m.BookQuantity = cartitem.BookQuantity;
m.AdjustQuantity = 0;
m.DeliveryQuantity = 0;
bll.AddDetail(m);
}
#endregion
}
else
{
ORD_OrderApplyBLL bll = new ORD_OrderApplyBLL((int)ViewState["ID"]);
pn_OrderApply.GetData(bll.Model);
bll.Model.UpdateStaff = (int)Session["UserID"];
bll.Update();
#region 修改明细
if (cart != null)
{
//先将现有定单中每个品项与购物中的比较
//如果购物车中没有该产品，则删除，如有且数量不同，则更新，并从购物车中移除该品项
foreach (ORD_OrderApplyDetail m in bll.Items)
{
ORD_OrderCart cartitem = cart.Items.FirstOrDefault(p => p.Product == m.Product);
if (cartitem == null)
bll.DeleteDetail(m.ID);
else
{
if (cartitem.BookQuantity != m.BookQuantity)
{
m.BookQuantity = cartitem.BookQuantity;
bll.UpdateDetail(m);
}
cart.RemoveProduct(m.Product);
}
}
//新购物车中新增的品项加入定单明细中
foreach (ORD_OrderCart cartitem in cart.Items)
{
ORD_OrderApplyDetail m = new ORD_OrderApplyDetail();
m.ApplyID = (int)ViewState["ID"];
m.Product = cartitem.Product;
m.Price = cartitem.Price;
m.BookQuantity = cartitem.BookQuantity;
m.AdjustQuantity = 0;
m.DeliveryQuantity = 0;
bll.AddDetail(m);
}
}
#endregion
}
return true;
}
