public bool TryParse(string DVANumberString, out IDVANumber DVANumber)
{
DVANumber = null;
DVANumber DVA = null;
DVANumberString = Identifiers.Support.StringSupport.RemoveWhitespace(DVANumberString.Trim());
if (DVANumberString.Length == 8 || DVANumberString.Length == 9)
{
if (ValidStateCodes.Contains(DVANumberString.Substring(0, 1)))
{
string StateCode = DVANumberString.Substring(0, 1);
string FileNumber = DVANumberString.Substring(1, 7);
string WarCode = string.Empty;
string Number = string.Empty;
foreach (char x in FileNumber.ToCharArray())
{
if (Char.IsLetter(x))
{
if (Number.Length > 0)
{
return(false);
}
WarCode = WarCode + x;
if (WarCode.Length > 3)
{
return(false);
}
}
else if (Char.IsNumber(x))
{
if (WarCode.Length < 1)
{
return(false);
}
Number = Number + x;
}
else
{
return(false);
}
}
//Char 9 must be a letter
if (DVANumberString.Length == 9 && !Char.IsLetter(DVANumberString.Substring(8, 1).ToCharArray()[0]))
{
return(false);
}
//All good populate object to return
DVA = new DVANumber();
DVA.StateCode = StateCode;
DVA.WarCode = WarCode;
DVA.Number = Number;
DVA.Value = DVANumberString;
DVA.SegmentLink = string.Empty;
if (DVANumberString.Length == 9)
{
DVA.SegmentLink = DVANumberString.Substring(8, 1);
}
DVANumber = DVA;
return(true);
}
}
return(false);
}
public bool TryParse(string DVANumberString, out IDVANumber DVANumber)
{
DVANumber = null;
DVANumber DVA = null;
DVANumberString = Support.StringSupport.RemoveWhitespace(DVANumberString.Trim());
if (DVANumberString.Length == 7 || DVANumberString.Length == 8 || DVANumberString.Length == 9)
{
if (ValidStateCodes.Contains(DVANumberString.Substring(0, 1)))
{
string StateCode = DVANumberString.Substring(0, 1);
string FileNumber = DVANumberString.Substring(1, DVANumberString.Length - 1);
string WarCode = string.Empty;
string Number = string.Empty;
string SegmentLink = string.Empty;
char[] FileNumberArray = FileNumber.ToCharArray();
for (int i = 0; i < FileNumberArray.Length; i++)
{
if (Char.IsLetter(FileNumberArray[i]))
{
if (i == FileNumberArray.Length - 1 && !string.IsNullOrWhiteSpace(Number))
{
SegmentLink = FileNumberArray[i].ToString();
break;
}
if (Number.Length > 0)
{
return(false);
}
WarCode = WarCode + FileNumberArray[i];
if (WarCode.Length > 3)
{
return(false);
}
}
else if (Char.IsNumber(FileNumberArray[i]))
{
Number = Number + FileNumberArray[i];
}
else
{
return(false);
}
}
if (String.IsNullOrWhiteSpace(WarCode))
{
WarCode = " "; // if not war code then single empty space for formating
}
if (DVANumberString.Length == 9 && String.IsNullOrWhiteSpace(SegmentLink))
{
return(false);
}
//All good populate object to return
DVA = new DVANumber();
DVA.StateCode = StateCode;
DVA.WarCode = WarCode;
DVA.Number = Number;
DVA.Value = DVANumberString;
DVA.SegmentLink = SegmentLink;
DVA.ValueFormated = $"{DVA.StateCode}{DVA.WarCode}{DVA.Number}{DVA.SegmentLink}";
DVANumber = DVA;
return(true);
}
}
return(false);
}
