/// <summary>
/// 获取礼品信息
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
public GiftInfo GetModel(string id)
{
GiftService.GiftService service = new QJVRMS.Business.GiftService.GiftService();
DataTable dt = service.GetGiftModel(id);
GiftInfo model = new GiftInfo();
if (dt.Rows.Count > 0)
{
model.Id = id;
model.Title = dt.Rows[0]["Title"].ToString();
model.TypeId = dt.Rows[0]["TypeId"].ToString();
if (dt.Rows[0]["Quantity"].ToString() != "")
{
model.Quantity = int.Parse(dt.Rows[0]["Quantity"].ToString());
}
model.ImageId = dt.Rows[0]["ImageId"].ToString();
if (dt.Rows[0]["Status"].ToString() != "")
{
model.Status = int.Parse(dt.Rows[0]["Status"].ToString());
}
if (dt.Rows[0]["CreateTime"].ToString() != "")
{
model.CreateTime = DateTime.Parse(dt.Rows[0]["CreateTime"].ToString());
}
model.Remark = dt.Rows[0]["Remark"].ToString();
return model;
}
else
{
return null;
}
}
/// <summary>
/// 保存
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void btnSave_Click(object sender, EventArgs e)
{
//根节点
TreeNode parentNode = catalogTree.RootNode;
//获取checked的节点List
ArrayList nodeList = new ArrayList();
this.catalogTree.ArrCheckbox(nodeList, parentNode);
ArrayList catalogIds = new ArrayList(nodeList.Count);
foreach (TreeNode node in nodeList)
{
catalogIds.Add(new Guid(node.Value));
}
if (catalogIds.Count == 0)
{
this.ShowMessage(this, "没有选择分类,上传失败!");
return;
}
GiftBiz biz = new GiftBiz();
GiftInfo model = new GiftInfo();
if (ViewState["Id"] != null)
{
model = biz.GetModel(ViewState["Id"].ToString());
}
else
{
model.Id = biz.GetNewId();
}
model.Title = txtTitle.Text.Trim();
model.Quantity = int.Parse(txtQuantity.Text.Trim());
model.Status = 1;
model.Remark = txtRemark.Text.Trim();
model.TypeId = ddlGiftType.SelectedValue;
if (ViewState["Id"] == null)
{
//model.ImageId = UploadImage();
model.ImageId = newUploadImage();
if (model.ImageId == null)
{
return;
}
biz.AddGift(model);
}
else
{
if (fuImage.FileName != string.Empty)
{
model.ImageId = UploadImage();
if (model.ImageId == null)
{
return;
}
}
int i = biz.UpdateGift(model);
}
Resource objResource = new Resource();
objResource.CreateRelationshipResourceAndCatalog(new Guid(model.ImageId), (Guid[])catalogIds.ToArray(typeof(Guid)));
//ImageStorageClass imageClass = new ImageStorageClass();
//imageClass.CreateRelationshipImageAndCatalog(new Guid(model.ImageId), (Guid[])catalogIds.ToArray(typeof(Guid)));
this.ShowMessage(this, "保存成功！");
Response.Redirect("Gift_List.aspx");
}
/// <summary>
/// 更新礼品信息
/// </summary>
/// <param name="model"></param>
/// <returns></returns>
public int UpdateGift(GiftInfo model)
{
GiftService.GiftService service = new QJVRMS.Business.GiftService.GiftService();
return service.UpdateGift(model.Id, model.Title, model.TypeId, model.Quantity, model.ImageId, model.Status, model.Remark);
}
/// <summary>
/// 生成订单，并指定订单状态
/// </summary>
private string CreateOrder(int orderState)
{
OrdersBiz biz = new OrdersBiz();
OrderInfo orderModel = new OrderInfo();
GiftBiz giftBiz = new GiftBiz();
//添加订单信息
orderModel.OrderId = biz.GetNewOrderId();
orderModel.UserId = CurrentUser.UserId.ToString();
orderModel.Operator = CurrentUser.OperatorId.ToString();
orderModel.State = orderState;
orderModel.Address = address.Text;
orderModel.Contactor = Contactor.Text;
orderModel.Tel = Tel.Text;
orderModel.Email = Email.Text;
Orders_DetailInfo[] details = new Orders_DetailInfo[gvShoppingCartList.Rows.Count];
GiftInfo[] giftInfoList = new GiftInfo[gvShoppingCartList.Rows.Count];
int i = 0;
//添加订单明细，先检查数量是否足够
foreach (GridViewRow row in gvShoppingCartList.Rows)
{
Label lblGiftId = row.FindControl("lblGiftId") as Label;
TextBox txtCount = row.FindControl("txtCount") as TextBox;
TextBox txtUsage = row.FindControl("txtUsage") as TextBox;
Orders_DetailInfo detailModel = new Orders_DetailInfo();
detailModel.OrderId = orderModel.OrderId;
detailModel.GiftId = lblGiftId.Text;
detailModel.GiftCount = int.Parse(txtCount.Text);
detailModel.Usage = txtUsage.Text;
GiftInfo giftModel = giftBiz.GetModel(detailModel.GiftId);
if (giftModel.Quantity < detailModel.GiftCount)
{
lErrorInfo.Text = "礼品【" + giftModel.Title + "】数量不足，剩余数量为：" + giftModel.Quantity.ToString() + "！";
return string.Empty;
}
giftInfoList[i] = giftModel;
details[i] = detailModel;
i++;
}
//遍历更新
for (i = 0; i < details.Length; i++)
{
biz.AddOrders_Detail(details[i]);
giftInfoList[i].Quantity -= details[i].GiftCount;
giftBiz.UpdateGift(giftInfoList[i]);
}
biz.AddOrders(orderModel);
//清除购物车
HttpCookie cookie = Request.Cookies["ShoppingCart"];
cookie.Expires = DateTime.Now.AddHours(-2);
Response.Cookies.Add(cookie);
return orderModel.OrderId;
}
