/// <summary>
/// Method to get cash draw buttons
/// </summary>
/// <returns>Cash draw buttons</returns>
public CashDrawButton GetCashDrawButtons(string userCode, out ErrorMessage error)
{
var dateStart = DateTime.Now;
_performancelog.Debug($"Start,CashManager,GetCashDrawButtons,{string.Empty},{dateStart:hh.mm.ss.ffffff}");
var offSet = _policyManager.LoadStoreInfo().OffSet;
error = new ErrorMessage();
var user = _loginManager.GetExistingUser(userCode);
if (!Convert.ToBoolean(_policyManager.GetPol("U_TILLDRAW", user)))
{
MessageType temp_VbStyle3 = (int)MessageType.Exclamation + MessageType.OkOnly;
error.MessageStyle = _resourceManager.CreateMessage(offSet, 38, 56, null, temp_VbStyle3);
error.StatusCode = System.Net.HttpStatusCode.Forbidden;
_performancelog.Debug($"End,CashManager,GetCashDrawButtons,{DateTime.Now.Subtract(dateStart).TotalMilliseconds},{DateTime.Now:hh.mm.ss.ffffff}");
return(null);
}
var cashDrawButton = new CashDrawButton
{
Coins = _cashService.GetCoins(),
Bills = _cashService.GetBills()
};
_performancelog.Debug($"End,CashManager,GetCashDrawButtons,{DateTime.Now.Subtract(dateStart).TotalMilliseconds},{DateTime.Now:hh.mm.ss.ffffff}");
return(cashDrawButton);
}
/// <summary>
/// Checks Whether User can Suspend or Unsuspend Transaction
/// </summary>
/// <param name="userCode"></param>
/// <param name="errorMessage"></param>
/// <returns></returns>
private bool CanUserSuspendSale(string userCode, out ErrorMessage errorMessage)
{
errorMessage = new ErrorMessage();
var user = _loginManager.GetUser(userCode);
if (!Convert.ToBoolean(_policyManager.GetPol("U_SUSP", user)))
{
errorMessage = new ErrorMessage
{
MessageStyle = new MessageStyle
{
Message = "You are not authorised to Suspend or Unsuspend the Sale",
MessageType = (int)MessageType.Information + MessageType.OkOnly
},
StatusCode = HttpStatusCode.Unauthorized
};
return(false);
}
return(true);
}
/// <summary>
/// Method to add a stock Item
/// </summary>
/// <param name="userName">UserCode</param>
/// <param name="stockItem">Stock Item</param>
/// <param name="taxCodes">List of tax codes</param>
/// <param name="error">Error message</param>
public void AddStockItem(string userName, StockItem stockItem, List <string> taxCodes, out ErrorMessage error)
{
var dateStart = DateTime.Now;
Performancelog.Debug($"Start,StockManager,AddStockItem,{string.Empty},{DateTime.Now:hh.mm.ss.ffffff}");
var offSet = _policyManager.LoadStoreInfo().OffSet;
error = new ErrorMessage();
if (!string.IsNullOrEmpty(userName) && _loginManager.GetUser(userName) != null)
{
//var user = _userService.GetUser(userName);
var user = _loginManager.GetUser(userName);
var stockCode = stockItem.StockCode;
var canAddStock = _policyManager.GetPol("U_AddStock", user);
if (!Convert.ToBoolean(canAddStock))
{
error.MessageStyle = _resourceManager.CreateMessage(offSet, 39, 91, stockCode, (MessageType)((int)MessageType.Critical + (int)MessageType.OkOnly));
error.StatusCode = HttpStatusCode.NotFound;
return;
}
if (string.IsNullOrEmpty(stockCode))
{
error.MessageStyle = new MessageStyle
{
Message = "Stock code is required",
MessageType = MessageType.OkOnly
};
error.StatusCode = HttpStatusCode.NotAcceptable;
return;
}
if (string.IsNullOrEmpty(stockItem.Description))
{
error.MessageStyle = new MessageStyle
{
Message = "Description is required",
MessageType = MessageType.OkOnly
};
error.StatusCode = HttpStatusCode.NotAcceptable;
return;
}
if (Conversion.Val(stockItem.Price) <= 0)
{
error.MessageStyle = new MessageStyle
{
Message = "Price should be more than 0",
MessageType = MessageType.OkOnly
};
error.StatusCode = HttpStatusCode.NotAcceptable;
return;
}
if (SetupTaxes(taxCodes, stockCode) == false)
{
error.MessageStyle = _resourceManager.CreateMessage(offSet, 39, 96, stockCode, (MessageType)((int)MessageType.Critical + (int)MessageType.OkOnly));
error.StatusCode = HttpStatusCode.Conflict;
return;
}
if (_stockService.GetStockItemByCode(stockCode, true) != null)
{
error.MessageStyle = _resourceManager.CreateMessage(offSet, 39, 95, stockCode, (MessageType)((int)MessageType.Critical + (int)MessageType.OkOnly));
error.StatusCode = HttpStatusCode.Conflict;
return;
}
if (_stockService.GetPluMast(stockCode) != null)
{
error.MessageStyle = _resourceManager.CreateMessage(offSet, 39, 95, stockCode, (MessageType)((int)MessageType.Critical + (int)MessageType.OkOnly));
error.StatusCode = HttpStatusCode.Conflict;
return;
}
_stockService.AddStockItem(stockItem, _policyManager.ELG_LOY);
_stockService.AddPluMast(stockCode);
_stockService.AddStockBranch(stockCode);
_stockService.AddStockPrice(stockCode, stockItem.Price);
}
else
{
error.MessageStyle = _resourceManager.CreateMessage(offSet, 10, 95, userName, (MessageType)((int)MessageType.Critical + (int)MessageType.OkOnly));
error.StatusCode = HttpStatusCode.Unauthorized;
}
Performancelog.Debug($"End,StockManager,AddStockItem,{DateTime.Now.Subtract(dateStart).TotalMilliseconds},{DateTime.Now:hh.mm.ss.ffffff}");
}
/// <summary>
/// Save Bottle return
/// </summary>
/// <param name="brPayment">Br payment</param>
/// <param name="userCode">User code</param>
/// <param name="error">Error message</param>
/// <param name="bottleReport">Report</param>
/// <param name="openDrawer">Open drawer or not</param>
public Sale SaveBottleReturn(BR_Payment brPayment,
out ErrorMessage error, out Report bottleReport, out bool openDrawer)
{
bottleReport = null;
openDrawer = false;
var dateStart = DateTime.Now;
Performancelog.Debug($"Start,BottleManager,SaveBottleReturn,{string.Empty},{DateTime.Now:hh.mm.ss.ffffff}");
error = new ErrorMessage();
var offSet = _policyManager.LoadStoreInfo().OffSet;
var userCode = UserCode;
var user = _loginManager.GetExistingUser(userCode);
var existingSale = _saleService.GetSaleByTillNumber(brPayment.TillNumber);
if (existingSale != null && existingSale.Sale_Lines.Count > 0)
{
error.MessageStyle = new MessageStyle
{
Message = "Please finish current sale before bottle return.~Bottle Return",
MessageType = ExclamationOkMessageType
};
error.StatusCode = HttpStatusCode.Conflict;
return(null);
}
if (!_policyManager.GetPol("U_BOTTLERTN", user))
{
error.MessageStyle = _resourceManager.CreateMessage(offSet, 38, 57, null, ExclamationOkMessageType);
error.StatusCode = HttpStatusCode.Forbidden;
return(null);
}
if (brPayment.Amount != 0)
{
if (string.IsNullOrEmpty(Convert.ToString(_policyManager.GetPol("BASECURR", null))))
{
error.MessageStyle = _resourceManager.CreateMessage(offSet, 18, 61, null, CriticalOkMessageType);
error.StatusCode = HttpStatusCode.NotFound;
return(null);
}
if (brPayment.Amount > (decimal)Math.Abs(_policyManager.GetPol("U_BR_LIMIT", user)))
{
// Exceed the bottle return limit, Please get an authorized user!
error.MessageStyle = _resourceManager.CreateMessage(offSet, 18, 62, null, CriticalOkMessageType);
error.StatusCode = HttpStatusCode.Forbidden;
return(null);
}
if (_policyManager.OPEN_DRAWER == "Every Sale")
{
openDrawer = true;
}
var sale = new Sale
{
Sale_Totals = { Net = Convert.ToDecimal(brPayment.Amount) }
};
var saleTotals = sale.Sale_Totals;
_saleManager.SetGross(ref saleTotals, sale.Sale_Totals.Net);
sale.Sale_Totals.Gross = saleTotals.Gross;
sale.Sale_Totals.TotalLabel = saleTotals.TotalLabel;
sale.Sale_Totals.SummaryLabel = saleTotals.SummaryLabel;
sale.Register = brPayment.RegisterNumber;
sale.Sale_Change = 0;
sale.TillNumber = Convert.ToByte(brPayment.TillNumber);
sale.Sale_Date = DateTime.Now;
sale.Sale_Tender = 0;
sale.Sale_Change = 0;
sale.Sale_Amount = 0;
if (_policyManager.GetPol("Penny_Adj", null) && brPayment.Amount != 0)
{
sale.Sale_Totals.Penny_Adj = Helper.Calculate_Penny_Adj(Convert.ToDecimal(brPayment.Amount));
}
else
{
sale.Sale_Totals.Penny_Adj = 0;
}
brPayment.Penny_Adj = sale.Sale_Totals.Penny_Adj;
if (existingSale == null)
{
brPayment.Sale_Num = _saleManager.GetCurrentSaleNo(brPayment.TillNumber, userCode, out error);
}
var tendBr = new Tenders();
var tender = tendBr.Add(Convert.ToString(_policyManager.GetPol("BASECURR", null)),
"Cash", 1, true, true, false, (short)1,
Convert.ToString(_policyManager.GetPol("BASECURR", null)),
false, 0, 0, 0.01, true, Convert.ToDouble(-brPayment.Amount),
(short)1, true, false, "", "");
_tenderManager.Set_Amount_Entered(ref tendBr, ref sale, tender, -brPayment.Amount);
sale.Sale_Num = Convert.ToInt32(brPayment.Sale_Num);
sale.Sale_Type = "BTL RTN";
var shiftNumber = _tillService.GetTill(brPayment.TillNumber).Shift;
bottleReport = _receiptManager.Print_BottleReturn(brPayment, user.Name, DateTime.Today,
DateTime.Now, sale.Register, (short)brPayment.TillNumber, shiftNumber);
bottleReport.Copies = _policyManager.BottleReturnReceiptCopies;
_bottleReturnService.SaveBottleReturnsToDbTrans(brPayment);
_saleManager.SaveSale(sale, userCode, ref tendBr, null);
CacheManager.DeleteCurrentSaleForTill(sale.TillNumber, sale.Sale_Num);
//_saleManager.Clear_Sale(sale.Sale_Num,sale.TillNumber, userCode, "", null, true, false, false, out msg);
sale = _saleManager.InitializeSale(brPayment.TillNumber, brPayment.RegisterNumber, userCode, out error);
//Update Sale object in Cache
CacheManager.AddCurrentSaleForTill(sale.TillNumber, sale.Sale_Num, sale);
Performancelog.Debug($"End,BottleManager,SaveBottleReturn,{DateTime.Now.Subtract(dateStart).TotalMilliseconds},{DateTime.Now:hh.mm.ss.ffffff}");
return(sale);
}
return(null);
}
/// <summary>
/// Method to update post pay
/// </summary>
/// <param name="newStatus">New status</param>
/// <param name="error">Error message</param>
public void UpdatePostPay(bool newStatus, out ErrorMessage error)
{
var user = _loginManager.GetExistingUser(UserCode);
error = new ErrorMessage();
var blEnabled = !newStatus;
var offSet = _policyManager.LoadStoreInfo().OffSet;
bool stateOn;
try
{
stateOn = TCPAgent.Instance.IsConnected;
}
catch
{
stateOn = false;
}
if (!stateOn)
{
if (blEnabled)
{
// MsgBox ("Communication problem, Cannot turn off PostPay!~Turn Off PostPay Error!")
error.MessageStyle = _resourceManager.CreateMessage(offSet, 12, 60, null, MessageType.OkOnly);
error.StatusCode = HttpStatusCode.NotFound;
}
else
{
error.MessageStyle = _resourceManager.CreateMessage(offSet, 12, 61, null, MessageType.OkOnly);
error.StatusCode = HttpStatusCode.NotFound;
}
return;
}
if (!_policyManager.GetPol("U_AD_PI", user))
{
error.MessageStyle = _resourceManager.CreateMessage(offSet, 12, 92, null, MessageType.OkOnly);
error.StatusCode = HttpStatusCode.Forbidden;
return;
// Get a user who is authorized to turn on/off post pay
}
//cmdPostPay.Enabled = false;
var strSend = blEnabled ? "Isd0" : "Isd1";
var response = "";
var timeIn = (float)DateAndTime.Timer;
TCPAgent.Instance.Send_TCP(ref strSend, true);
while (!(DateAndTime.Timer - timeIn > Variables.gPumps.CommunicationTimeOut))
{
var strBuffer = Convert.ToString(TCPAgent.Instance.NewPortReading);
WriteToLogFile("TCPAgent.PortReading: " + strBuffer + " from waiting " + strSend);
if (!string.IsNullOrEmpty(strBuffer))
{
var strRemain = "";
modStringPad.SplitResponse(strBuffer, strSend, ref response, ref strRemain); //strBuffer<>""
if (!string.IsNullOrEmpty(response)) //got what we are waiting
{
TCPAgent.Instance.PortReading = strRemain; //& ";" & TCPAgent.PortReading
WriteToLogFile("modify PortReading from PostPay On/Off: " + strRemain);
break;
}
}
if (DateAndTime.Timer < timeIn)
{
timeIn = (float)DateAndTime.Timer;
}
Variables.Sleep(100);
}
if (Strings.Left(response, 6) != strSend + "OK") //response is not Isd0OK / Isd1OK
{
if (blEnabled)
{
error.MessageStyle = _resourceManager.CreateMessage(offSet, 12, 60, null, MessageType.OkOnly);
error.StatusCode = HttpStatusCode.NotFound;
}
else
{
error.MessageStyle = _resourceManager.CreateMessage(offSet, 12, 61, null, MessageType.OkOnly);
error.StatusCode = HttpStatusCode.NotFound;
}
// Return to current user
return;
}
_fuelService.SavePostPayEnabled(newStatus);
_fuelService.Save_PostPaySetManually(true);
// cmdPostPay.Enabled = true;
WriteToLogFile("PostPay was set to " + newStatus + " by the user " + user.Code + " " + user.Name + ". Return to current user " + user.Code + " " + user.Name);
// Return to current user
}
/// <summary>
/// Method to get request string
/// </summary>
/// <param name="cc">Credit card</param>
/// <param name="sale">Sale</param>
/// <param name="trnType">Transaction type</param>
/// <param name="cardType">Card type</param>
/// <param name="amount">Amount</param>
/// <param name="authCode">Auth code</param>
/// <returns>Request string</returns>
public string GetRequestString(ref Credit_Card cc, Sale sale, string trnType, string cardType, float amount,
string authCode)
{
string str = "";
short pos = 0;
//string strOptionalData;
switch (trnType.Trim())
{
case "SwipeInside":
str = str + trnType.Trim() + "," + cardType.Trim() + ",";
str = str + amount.ToString().Trim() + ",,,,,,,,,,,,,,,";
break;
case "EODTerminal": //authcode as terminal ID - changed on 06/19/02 'Sajan
str = str + trnType.Trim() + "," + cardType.Trim() + ",1,,,,," + authCode.Trim() + ",,,,,,,,,,,,Y,,,,,,,,,,,,,,";
break;
case "CloseBatchInside":
if (Strings.UCase(Convert.ToString(_policyManager.BankSystem)) == "GLOBAL")
{
if (cardType == "NoDebit") //Added by Mina - For no trans debit
{
str = str + trnType.Trim() + "," + cardType.Trim() + ",1,,,,,,,,,,,,,,,,,Y,,,,,,,,,,,,,,";
}
else
{
str = str + trnType.Trim() + ",,1,,,,,,,,,,,,,,,,,Y,,,,,,,,,,,,,,";
}
}
else
{
str = str + trnType.Trim() + ",,1,,,,,,,,,,,,,,,,,Y,,,,,,,,,,,,,,";
}
break;
case "InitDebitInside":
str = str + trnType.Trim() + "," + cardType.Trim() + ",,,,,,,,,,,,,,,,,";
break;
default:
if (trnType == "VoidInside")
{
str = trnType.Trim() + "," + cardType.Trim() + ",1,";
}
else
{
str = trnType.Trim() + "," + cardType.Trim() + ",1,";
}
str = str + Convert.ToString(sale.Sale_Num) + ",,,";
if (Strings.UCase(Convert.ToString(_policyManager.BankSystem)) == "GLOBAL")
{
if (trnType == "VoidInside" || trnType.ToUpper() == "SAFVOIDINSIDE") //Added by Mina : UCase(TrnType) = "SAFVOIDINSIDE"
{
str = str + Convert.ToString(sale.Void_Num) + ",,"; //void refnum
}
else
{
str = str + ",,"; //void refnum
}
}
else
{
//
if (trnType == "VoidInside")
{
str = str + Convert.ToString(sale.Void_Num) + ",,"; //void refnum
}
else
{
str = str + ",,"; //void refnum
}
}
if (_policyManager.Version == "US") //Behriooz Oct25-05
{
str = str + amount.ToString("0.00").Trim() + ","; // CStr(Int(Abs(Amount * 100)))) & ","
}
else
{
str = str + (double.Parse(amount.ToString("0.00")) * 100).ToString().Trim() + ","; // CStr(Int(Abs(Amount * 100)))) & ","
}
str = str + _creditCardManager.Language(ref cc).Substring(0, 1) + ",,";
//the following lines were added by Sajan
if (!string.IsNullOrEmpty(cc.Track2))
{
pos = (short)(cc.Track2.IndexOf("?") + 1);
}
var track2 = "";
if (pos != 0)
{
track2 = cc.Track2.Substring(0, pos - 1);
}
else
{
track2 = cc.Track2 ?? "";
}
pos = (short)(track2.IndexOf(";") + 1);
if (pos != 0)
{
track2 = track2.Substring(pos + 1 - 1);
}
if (string.IsNullOrEmpty(cc.Track2))
{
track2 = (string.IsNullOrEmpty(cc.Cardnumber) ? string.Empty : cc.Cardnumber.Trim()) + "=" +
(string.IsNullOrEmpty(cc.Expiry_Date) ? string.Empty : cc.Expiry_Date.Trim());
}
str = str + track2 + ",,,";
if (!string.IsNullOrEmpty(authCode))
{
if (_policyManager.EMVVersion)
{
str = str + authCode + ",,,,,";
}
else
{
//shiny end - EMVVERSION
str = str + authCode + ",,,,";
}
}
else
{
str = str + ",,,,,Y";
}
if (cc.Crd_Type == "F")
{
str = str + ",";
str = str + _creditCardManager.ProductCodes(sale.TillNumber) + ",,";
str = str + cc.Vechicle_Number + ",";
str = Convert.ToString((string.IsNullOrEmpty(cc.ID_Number) ? str + cc.Driver_Number : str + cc.ID_Number) + ",");
str = str + cc.Odometer_Number + ",,,";
str = str + cc.TerminalType + ",,"; // Terminal Type
string temp_Policy_Name = "USE_PINPAD";
str = str + Convert.ToString(_policyManager.GetPol(temp_Policy_Name, null)) + ",";
if (_policyManager.USE_PINPAD)
{
str = str + Convert.ToString(cc.AskDriverNo) + ",";
str = str + Convert.ToString(cc.AskIdentificationNo) + ",";
str = str + Convert.ToString(cc.AskOdometer) + ",";
str = str + Convert.ToString(cc.AskVechicle) + ",";
str = str + Convert.ToString(cc.AskProdRestrictCode) + ",";
}
else
{
str = str + "False,False,False,False,False,";
}
str = str + cc.UsageCode + ","; // Nicolette, Jan 27 added a extra comma to match the number of commas send to STPS
}
else
{
str = str + new string(',', 16);
}
// Nicolette end
//Shiny Nov9, 2009'EMVVERSION
if (_policyManager.EMVVersion) //- only needed for credit
{
// str = str & IIf(cc.ManualCardProcess, "M", "") & ","
str = str + Convert.ToString(cc.ManualCardProcess ? "M85" : "") + ","; // - added the POs trans timeout 85 to passing to TPS with Farhad's instruction
}
//shiny end
// to assign optional data profile for any debit or credit card selected
// for EMV version, TPS will drop th unnecessary optional data string sent by POS
// debit cards are included because the cashier might select debit but the customer inserts a credit card
if (cc.Crd_Type == "F" || cc.Crd_Type == "C" || cc.Crd_Type == "D") // added Or cc.Crd_Type = "C" for Crevier Visa
{
TenderCard tenderCard = _cardService.LoadTenderCard(cc.CardCode);
Build_OptDataString(sale, ref cc, ref tenderCard); // optional data for fleet cards
str = str + "," + cc.OptDataString;
}
else
{
str = str + ",";
}
break;
}
var returnValue = str;
return(returnValue);
}
/// <summary>
/// Get all Sales
/// </summary>
/// <param name="pageIndex">Page index</param>
/// <param name="pageSize">Page size</param>
/// <returns></returns>
public List <SaleHead> GetAllSales(int pageIndex, int pageSize)
{
var dateStart = DateTime.Now;
Performancelog.Debug($"Start,ReturnSaleManager,GetAllSales,{string.Empty},{dateStart:hh.mm.ss.ffffff}");
DateTime saleDate = DateTime.Now.AddDays(-Convert.ToInt16(_policyManager.GetPol("RES_DAYS", null)));
Performancelog.Debug($"End,ReturnSaleManager,GetAllSales,{DateTime.Now.Subtract(dateStart).TotalMilliseconds},{DateTime.Now:hh.mm.ss.ffffff}");
return(_returnSaleService.GetAllSales(saleDate, _policyManager.TIMEFORMAT, pageIndex, pageSize));
}
/// <summary>
/// Checks User ID
/// </summary>
/// <param name="userName">Username</param>
/// <param name="password">Password</param>
/// <param name="posId">POS Id</param>
/// <param name="unauthorizedAccess">Unauthorized access</param>
/// <param name="message">Error</param>
/// <returns>True or false</returns>
private bool CheckUserId(string userName, string password, int posId,
bool unauthorizedAccess, out ErrorMessage message)
{
var returnValue = true;
message = new ErrorMessage();
//var user = _userService.GetUser(userName);
var user = CacheManager.GetUser(userName) ?? _userService.GetUser(userName);
var encryptionManager = new EncryptionManager();
if (user != null)
{
//Add user in Cache
CacheManager.AddUser(userName, user);
var offSet = _policyManager.LoadStoreInfo().OffSet;
if (_policyManager.LogUnlimit == false)
{
//User cannot log on to more than one register unless it is a Trainer
if (user.User_Group.Code != "Trainer" && !unauthorizedAccess)
{
var result = _loginService.CheckLoggedinUserPos(userName, posId);
if (result)
{
message = new ErrorMessage
{
MessageStyle = _resourceManager.CreateMessage(offSet, 30, 95, null, CriticalOkMessageType)
};
return(false);
}
}
}
if (!Convert.ToBoolean(_policyManager.GetPol("U_SELL", user)))
{
//TIMsgbox "You are not authorized to sell products", _
//vbCritical + vbOKOnly, "No Authorization"
message = new ErrorMessage
{
MessageStyle = _resourceManager.CreateMessage(offSet, 30, 92, null, CriticalOkMessageType)
};
}
//End - SV
if (!Convert.ToBoolean(_policyManager.GetPol("U_REQ_PW", user)))
{
return(true);
}
if (password != encryptionManager.DecryptText(user.epw) || string.IsNullOrEmpty(password))
{
message = new ErrorMessage
{
MessageStyle = _resourceManager.CreateMessage(offSet, 30, 91, null, CriticalOkMessageType)
};
returnValue = false;
}
}
else
{
//TIMsgbox "UserID " & txtUserid.Text & " does not exist.", vbCritical + vbOKOnly, "No Such User", Me
var offSet = _policyManager.LoadStoreInfo().OffSet;
message = new ErrorMessage
{
MessageStyle = _resourceManager.CreateMessage(offSet, 30, 93, userName, CriticalOkMessageType)
};
returnValue = false;
}
return(returnValue);
}
/// <summary>
/// Method to adjust lines
/// </summary>
/// <param name="payPump">Pay at pump</param>
/// <param name="thisLine">Sale line</param>
/// <param name="newLine">New line</param>
/// <param name="remove">Remove or not</param>
/// <returns>True or false</returns>
internal bool Adjust_Lines(ref PayAtPump payPump, ref Sale_Line thisLine, bool
newLine, bool remove = false)
{
bool returnValue = false;
// Get the pricing for that many products
float[,] spr = null;
Sale_Line ss = default(Sale_Line);
float saleQty = 0;
short saleLin = 0;
Sale_Line New_Line = default(Sale_Line);
short n = 0;
short m;
short nDel = 0;
bool Fd;
bool Can_Combine = false;
bool Combined = false;
short Lines_Needed = 0;
short ns;
short nL;
bool Combine_Policy = false;
Combine_Policy = Convert.ToBoolean(_policyManager.COMBINE_LINE);
returnValue = true;
// If the incoming line is New then include it's quantity in the count. If it isn't
// then the quantity will be included in the following loop.
saleQty = Convert.ToSingle(newLine ? thisLine.Quantity : 0);
if (remove)
{
saleQty = Convert.ToSingle(-thisLine.Quantity);
}
saleLin = Convert.ToInt16(newLine ? 1 : 0);
// Compute the total quantity of the item in the sale and the number of lines
// on which it appears.
foreach (Sale_Line tempLoopVarSLine in payPump.Sale_Lines)
{
var sLine = tempLoopVarSLine;
if (thisLine.Stock_Code != sLine.Stock_Code)
{
continue;
}
saleQty = saleQty + sLine.Quantity;
saleLin++;
}
ns = (short)(saleQty < 0 ? -1 : 1);
// Call 'PQuantity' to build the array of prices and quantities to be used for this
// item.
spr = PQuantity(thisLine, saleQty);
saleQty = Math.Abs((short)saleQty);
if (thisLine.Price_Number > 1)
{
// If Price_Number > 1 then it is NOT regular price.
if (newLine)
{
foreach (Sale_Line tempLoopVarSs in payPump.Sale_Lines)
{
ss = tempLoopVarSs;
if (ss.Stock_Code == thisLine.Stock_Code)
{
string temp_Policy_Name = "COMBINE_LINE";
Can_Combine = Combine_Policy && _policyManager.GetPol(temp_Policy_Name, thisLine) && (!thisLine.Gift_Certificate) && ss.price == thisLine.price & ss.Quantity > 0 & thisLine.Quantity > 0 & ss.Discount_Rate == thisLine.Discount_Rate && ss.Serial_No == "" && thisLine.Serial_No == "" && ss.Discount_Type == thisLine.Discount_Type;
if (!Can_Combine)
{
continue;
}
ss.Quantity = ss.Quantity + thisLine.Quantity;
ss.Amount = (decimal)(ss.Quantity * ss.price);
returnValue = false;
break;
}
}
}
else
{
thisLine.Amount = (decimal)(thisLine.Quantity * thisLine.price);
}
}
else
{
// Price_Code = 1 means that this is based on regular price.
if (thisLine.Price_Type == 'R')
{
if (newLine)
{
foreach (Sale_Line tempLoopVarSs in payPump.Sale_Lines)
{
ss = tempLoopVarSs;
if (ss.Stock_Code == thisLine.Stock_Code)
{
var temp_Policy_Name2 = "COMBINE_LINE";
Can_Combine = Combine_Policy && _policyManager.GetPol(temp_Policy_Name2, thisLine) && (!thisLine.Gift_Certificate) && ss.price == thisLine.price & ss.Quantity > 0 & thisLine.Quantity > 0 & ss.Discount_Rate == thisLine.Discount_Rate && ss.Serial_No == "" && thisLine.Serial_No == "" && ss.Discount_Type == thisLine.Discount_Type;
if (!Can_Combine)
{
continue;
}
ss.Quantity = ss.Quantity + thisLine.Quantity;
ss.Amount = (decimal)(ss.Quantity * ss.price);
returnValue = false;
break;
}
}
}
else
{
thisLine.Amount = (decimal)(thisLine.Quantity * thisLine.price);
}
}
else if (thisLine.Price_Type == 'F')
{
// "F" - First Unit Pricing
if (newLine)
{
foreach (Sale_Line tempLoopVarSs in payPump.Sale_Lines)
{
ss = tempLoopVarSs;
// Assign the computed prices to each item in the sale.
if (ss.Stock_Code == thisLine.Stock_Code)
{
Line_Price(ref payPump, ref ss, (double)(Convert.ToDecimal(spr[1, 2])));
ss.Amount = (decimal)(ss.Quantity * ss.price);
}
}
foreach (Sale_Line tempLoopVarSs in payPump.Sale_Lines)
{
ss = tempLoopVarSs;
if (ss.Stock_Code == thisLine.Stock_Code)
{
var temp_Policy_Name3 = "COMBINE_LINE";
Can_Combine = Combine_Policy && _policyManager.GetPol(temp_Policy_Name3, thisLine) && (!thisLine.Gift_Certificate) && (decimal)ss.price == Convert.ToDecimal(spr[1, 2]) && ss.Quantity > 0 & thisLine.Quantity > 0 & ss.Discount_Rate == thisLine.Discount_Rate && ss.Serial_No == "" && thisLine.Serial_No == "" && ss.Discount_Type == thisLine.Discount_Type;
Line_Price(ref payPump, ref ss, (double)(Convert.ToDecimal(spr[1, 2])));
if (Can_Combine && !Combined)
{
Line_Quantity(ref payPump, ref ss, ss.Quantity + thisLine.Quantity, false);
Combined = true;
}
ss.Amount = (decimal)(ss.Quantity * ss.price);
}
}
if (Combined)
{
returnValue = false;
}
else
{
thisLine.price = (double)(Convert.ToDecimal(spr[1, 2]));
thisLine.Amount = (decimal)(thisLine.Quantity * thisLine.price);
}
}
else
{
if (thisLine.Price_Number == 1)
{
thisLine.price = (double)(Convert.ToDecimal(spr[1, 2]));
}
thisLine.Amount = (decimal)(thisLine.Quantity * thisLine.price);
}
}
else if (thisLine.Price_Type == 'S')
{
// "S" - Sale Pricing
if (newLine)
{
Combined = false;
foreach (Sale_Line tempLoopVarSs in payPump.Sale_Lines)
{
ss = tempLoopVarSs;
if (ss.Stock_Code == thisLine.Stock_Code)
{
var temp_Policy_Name4 = "COMBINE_LINE";
Can_Combine = Combine_Policy && _policyManager.GetPol(temp_Policy_Name4, thisLine) && (!thisLine.Gift_Certificate) && (decimal)ss.price == Convert.ToDecimal(spr[1, 2]) && ss.Quantity > 0 & thisLine.Quantity > 0 & ss.Discount_Rate == thisLine.Discount_Rate && ss.Serial_No == "" && thisLine.Serial_No == "" && ss.Discount_Type == thisLine.Discount_Type;
Line_Price(ref payPump, ref ss, (double)(Convert.ToDecimal(spr[1, 2])));
if (Can_Combine && !Combined)
{
Line_Quantity(ref payPump, ref ss, ss.Quantity + thisLine.Quantity, false);
Combined = true;
}
ss.Amount = (decimal)(ss.Quantity * ss.price);
}
}
if (Combined)
{
returnValue = false;
}
else
{
thisLine.price = (double)(Convert.ToDecimal(spr[1, 2]));
thisLine.Amount = (decimal)(thisLine.Quantity * thisLine.price);
}
}
else
{
if (thisLine.Price_Number == 1)
{
thisLine.price = (double)(Convert.ToDecimal(spr[1, 2]));
}
thisLine.Amount = (decimal)(thisLine.Quantity * thisLine.price);
}
}
else if (thisLine.Price_Type == 'X' || thisLine.Price_Type == 'I')
{
// "X" - X for Pricing; "I" - Incremental Pricing
// Compute how many lines are needed by counting the number of prices
// that the 'PQuantity' routine set.
Lines_Needed = (short)0;
for (n = 1; n <= (spr.Length - 1); n++)
{
if (spr[n, 1] != 0)
{
Lines_Needed++;
}
else
{
break;
}
}
nDel = (short)0;
// Remove Lines if there are more than we need ...
if (Lines_Needed < saleLin)
{
if (newLine)
{
// Don't add the incoming line. That reduces the number we need to
// delete by 1.
nDel = (short)1;
}
if (nDel < saleLin - Lines_Needed)
{
foreach (Sale_Line tempLoopVarSs in payPump.Sale_Lines)
{
ss = tempLoopVarSs;
if (ss.Stock_Code == thisLine.Stock_Code)
{
//Me.Remove_a_Line SS.Line_Num, False
nDel++;
if (nDel == saleLin - Lines_Needed)
{
break;
}
}
}
}
// Add lines if there are not enough.
}
else if (Lines_Needed > saleLin)
{
for (n = saleLin; n <= Lines_Needed - 1; n++)
{
nDel++;
New_Line = new Sale_Line
{
PLU_Code = thisLine.PLU_Code,
Discount_Type = thisLine.Discount_Type,
Discount_Rate = thisLine.Discount_Rate,
Line_Num = (short)(payPump.Sale_Lines.Count + 1)
};
var user = _loginManager.GetExistingUser(payPump.UserCode);
Add_a_Line(ref payPump, user, New_Line, false);
}
}
// Set the pricing on each line
n = (short)0;
foreach (Sale_Line tempLoopVarSs in payPump.Sale_Lines)
{
ss = tempLoopVarSs;
if (ss.Stock_Code == thisLine.Stock_Code)
{
n++;
Line_Price(ref payPump, ref ss, (double)(Convert.ToDecimal(spr[n, 2])));
Line_Quantity(ref payPump, ref ss, Convert.ToInt16(spr[n, 1]), false);
ss.Amount = Convert.ToDecimal(spr[n, 3]);
saleQty = saleQty - System.Math.Abs(Convert.ToInt16(spr[n, 1]));
}
}
// Set the quantity on the new line
if (saleQty != 0)
{
n++;
thisLine.Quantity = saleQty;
thisLine.price = (double)(Convert.ToDecimal(spr[n, 2]));
thisLine.Amount = Convert.ToDecimal(spr[n, 3]);
returnValue = true;
}
else
{
returnValue = false;
}
}
}
return(returnValue);
}
