internal static ICashier CreateCashier(string name, string id)
{
Cashier ch = new Cashier();
ch.name = name;
ch.id = id;
if (name.EndsWith("DYNAMIC"))
{
int index = ch.name.LastIndexOf("DYNAMIC");
ch.name = ch.name.Substring(0, index);
try
{
foreach (ICashier csh in cashiersById.Values)
{
if (csh.Name == ch.name)
{
return(csh);
}
}
}
catch
{
}
int pswd = 200200;
while (true)
{
if (!cashiersByPassword.ContainsKey(pswd.ToString()))
{
break;
}
pswd++;
}
ch.password = pswd.ToString();
ch.valid = true;
ch.authorizationLevel = AuthorizationLevel.Z;
/*
* do not need to save product in a file
* because it will be used dynamically
*/
cashiersById.Add(ch.id, ch);
cashiersByPassword.Add(ch.password, ch);
}
else if (name.EndsWith("FPU"))
{
name = name.Remove(name.Length - 4);
}
return(ch);
}
internal static bool Add(string line)
{
try
{
Cashier ch = new Cashier();
ch.valid = Int32.Parse(line.Substring(0, 1)) == 1;
ch.id = line.Substring(1, 4);
if (int.Parse(ch.id) > 9990)
{
throw new DataInvalidException("Geçerli kasiyer no aralýðý 0001-9990. No: " + ch.id);
}
ch.name = line.Substring(5, 20);
ch.password = line.Substring(25, 6);
if (line[31] == ' ')
{
ch.authorizationLevel = AuthorizationLevel.Seller;
}
else
{
ch.authorizationLevel = (AuthorizationLevel)Enum.Parse(typeof(AuthorizationLevel), line[31].ToString(), true);
}
if (line.Length > 34)
{
int perAdjLimit = 0;
if (!Parser.TryInt(line.Substring(32, 2), out perAdjLimit))
{
ch.percentAdjustmentLimit = 0;
}
else
{
ch.percentAdjustmentLimit = perAdjLimit;
}
}
if (line.Length < 44)
{
ch.priceAdjustmentLimit = 0.0m;
}
else
{
Decimal prcAdjLimit = 0.0m;
if (!Parser.TryDecimal(line.Substring(34, 10), out prcAdjLimit))
{
ch.priceAdjustmentLimit = 0.0m;
}
else
{
ch.priceAdjustmentLimit = prcAdjLimit / 100m;
}
}
if (cashiersById.ContainsKey(ch.id))
{
throw new DataInvalidException("Þifre daha önce tanýmlanmýþ. ÞiFRE: " + ch.id);
}
if (cashiersByPassword.ContainsKey(ch.password))
{
throw new DataInvalidException("Id daha önce tanýmlanmýþ. ÞiFRE: " + ch.password);
}
cashiersById.Add(ch.id, ch);
cashiersByPassword.Add(ch.password, ch);
return(true);
}
catch (Exception e)
{
PosException lastException = new PosException(e.Message, e);
lastException.Data.Add("ErrorLine", line);
EZLogger.Log.Warning(lastException);
return(false);
}
}
public bool UpdateCashier(string line)
{
Cashier ch;
try
{
ch = new Cashier();
ch.valid = Int32.Parse(line.Substring(0, 1)) == 1;
ch.id = line.Substring(1, 4);
if (int.Parse(ch.id) > 9990)
{
throw new DataInvalidException("Geçerli kasiyer no aralýðý 0001-9990. No: " + ch.id);
}
ch.name = line.Substring(5, 20);
ch.password = line.Substring(25, 6);
if (line[31] == ' ')
{
ch.authorizationLevel = AuthorizationLevel.Seller;
}
else
{
ch.authorizationLevel = (AuthorizationLevel)Enum.Parse(typeof(AuthorizationLevel), line[31].ToString(), true);
}
if (line.Length < 34)
{
ch.percentAdjustmentLimit = 100;
}
else
{//ch.percentAdjustmentLimit = Int32.Parse(line.Substring(32, 2));
int perAdjLimit = 0;
if (!Parser.TryInt(line.Substring(32, 2), out perAdjLimit))
{
ch.percentAdjustmentLimit = 0;
}
else
{
ch.percentAdjustmentLimit = perAdjLimit;
if (ch.percentAdjustmentLimit == 0)
{
ch.percentAdjustmentLimit = 100;
}
}
}
if (line.Length < 44)
{
ch.priceAdjustmentLimit = 0.0m;
}
else
{
Decimal prcAdjLimit = 0.0m;
if (!Parser.TryDecimal(line.Substring(34, 10), out prcAdjLimit))
{
ch.priceAdjustmentLimit = 0.0m;
}
else
{
if (prcAdjLimit == 0)
{
prcAdjLimit = Decimal.MaxValue;
}
ch.priceAdjustmentLimit = prcAdjLimit / 100m;
}
}
//try to remove
if (cashiersById.ContainsKey(ch.Id) && cashiersByPassword.ContainsKey(ch.Password))
{
cashiersById.Remove(ch.Id);
cashiersByPassword.Remove(ch.Password);
}
cashiersById.Add(ch.id, ch);
cashiersByPassword.Add(ch.password, ch);
//update .dat file
return(updateLine(line, false));
}
catch (Exception e)
{
Log(e);
return(false);
}
}
