public void GetVipMember()
{
string vip_id = string.IsNullOrEmpty(Request["vip_id"]) ? "" : Request["vip_id"];
string mobile = string.IsNullOrEmpty(Request["mobile"]) ? "" : Request["mobile"];
MemberData MD = VipMember.GetMemberData(vip_id, mobile);
bool VipExist = false;
if (!string.IsNullOrEmpty(MD.create_date))
{
VipExist = true;
}
var result = new { result = VipExist, data = MD };
ShowResultOnPage(JsonConvert.SerializeObject(result));
}
public void ReturnePurchase(string OrderID, string PosNo, string ClerkID, string ReturnType)
{
string[] ItemNo = JsonConvert.DeserializeObject <string[]>(Request["ItemNoList"]);
int AllowanceID = 0;
string PaperReturnID = "";
if (!string.IsNullOrEmpty(Request["AllowanceID"]))
{
AllowanceID = int.Parse(Request["AllowanceID"]);
}
//紙本刷退
if (!string.IsNullOrEmpty(Request["PaperReturnID"]))
{
PaperReturnID = Request["PaperReturnID"];
}
bool status = false;
DataTable dt = GetOrderInfo(OrderID);
if (dt.Rows.Count > 0)
{
//判斷需不需要退回多少紅利
int ReturnBonus = 0;
int Amount = 0;
if (dt.Rows[0]["VIP"] != System.DBNull.Value)
{
vip_id = dt.Rows[0]["VIP"].ToString();
//剩下要結帳的金額
int.TryParse(Request["Amount"].ToString(), out Amount);
int.TryParse(dt.Rows[0]["Amount"].ToString(), out ReturnBonus);
//前訂單的金額減掉這次訂單的金額等於要退還的紅利
ReturnBonus = ReturnBonus - Amount;
}
var aa = POS_Library.ShopPos.NoProduct.SetSalePackageBack(int.Parse(OrderID), _areaId, ClerkName);
if (aa == true)
{
Log.Add(0, OrderID, "5", "OrderStep：5，商品退回不可銷庫存完成", ClerkID, PosNo);
StringBuilder sb = new StringBuilder();
Dictionary <string, object> param = new Dictionary <string, object>();
//判斷有沒有折讓編號
if (AllowanceID == 0)
{
sb.Append("update Orders set Status=2,SyncedTime=null where OrderID=@OrderID; ");
}
else
{
sb.Append("update Orders set Status=6,SyncedTime=null where OrderID=@OrderID; ");
sb.Append("insert into PosClient..Allowances(OrderID,Year,Month,AllowanceID) values(@OrderID,@Year,@Month,@AllowanceID) ");
param.Add("Year", DateTime.Now.Year);
param.Add("Month", DateTime.Now.Month);
param.Add("AllowanceID", AllowanceID);
}
sb.Append("Insert into Returns(OrderID,Type,PosNo,ClerkID,ReturnTime) ");
sb.Append("values(@OrderID,@ReturnType,@PosNo,@ClerkID,GETDATE()); ");
//新增發票作廢，有可能會多張
for (int i = 0; i < dt.Rows.Count; i++)
{
sb.Append("Insert into NullifiedInvoices(PosNo,InvoiceNo,ClerkID,NullifiedTime) ");
sb.Append(string.Format("values(@PosNo,@InvoiceNo{0},@ClerkID,getdate()); ", i));
param.Add("InvoiceNo" + i, dt.Rows[i]["InvoiceNo"].ToString());
}
param.Add("OrderID", OrderID);
param.Add("PosNo", PosNo);
param.Add("ClerkID", ClerkID);
param.Add("ReturnType", ReturnType);
//寫入紙本刷退紀錄
if (string.IsNullOrEmpty(PaperReturnID) == false)
{
sb.Append("Insert Into [PosClient]..[ReturnCreditCardPaper] (OrderID) values (@OrderID) ");
param.Add("PaperReturnID", PaperReturnID);
}
status = DB.DBNonQuery(sb.ToString(), param, "PosClient");
if (status)
{
#region 退紅利
//退紅利
if (ReturnBonus > 0)
{
MemberData MD = VipMember.GetMemberData(vip_id, "");
int Bonus = MD.bonus - ReturnBonus;
VipMember.UpdateVipBonus(vip_id, Bonus, false);
}
#endregion
if (ItemNo.Length > 0)
{
AddOrder();
return;
}
}
}
else
{
status = aa;
}
}
GetInvoiceNumber(PosNo);
var result = new { result = status, NumberNow = InvoiceNumberNow, Remainder = InvoiceRemainder, OrderStep = 5 };
ShowResultOnPage(JsonConvert.SerializeObject(result));
}