Created
December 21, 2020 02:16
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Get Next Reference Number Method
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public virtual string GetNextRefNbr(string baseRefNbr, string lastRefNbr) | |
{ | |
string newNumberSymbol = GetNewNumberSymbol(); | |
if (string.IsNullOrWhiteSpace(lastRefNbr) | |
|| (newNumberSymbol != null && lastRefNbr.Trim() == newNumberSymbol.Trim()) | |
) | |
{ | |
return GetInitialRefNbr(baseRefNbr); | |
} | |
else | |
{ | |
lastRefNbr = lastRefNbr.Trim(); | |
int pos = lastRefNbr.LastIndexOf("-") + 1; | |
int intNewNumber = int.Parse(lastRefNbr.Substring(pos)) + 1; | |
string strNewNumber = intNewNumber.ToString().Trim(); | |
if (strNewNumber.Length < lastRefNbr.Length - pos) | |
{ | |
strNewNumber = strNewNumber.PadLeft(lastRefNbr.Length - pos, '0'); | |
} | |
return lastRefNbr.Substring(0, pos) + strNewNumber; | |
} | |
} |
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