/*
* We parse this Zoned-Decimal format by Hex Value
*/
protected override Decimal getTypedValue(byte[] bytes, Dictionary <string, string> settings)
{
string input = ElementExtend.BytesToHex(bytes);
var numbers = input.ToUpper().Replace("F", "").Replace("D", "");
bool negative = this.IsSigned && input.ToUpper().Contains("D");
return(Decimal.Parse((negative ? "-" : "") + numbers) / (decimal)BigInteger.Pow(10, this.DecimalPlaces));
}
protected override Decimal getTypedValue(byte[] bytes, Dictionary <string, string> settings)
{
string input = ElementExtend.BytesToHex(bytes);
if (input.EndsWith("D"))
{
input = "-" + input;
}
input = input.Replace("F", "").Replace("D", "");
return(Decimal.Parse(input) / (decimal)BigInteger.Pow(10, this.DecimalPlaces));
}
protected override void setTypedValue(decimal value, byte[] bytes, Dictionary <string, string> settings)
{
// get integer part and fractional part
var integal = (UInt64)Math.Abs(Math.Truncate(value));
var fraction = (UInt64)(Math.Abs(value) - integal).ShiftBy10(this.DecimalPlaces);
// number only, fill leading zero and trailing zero
var input = integal.ToString()
+ (this.DecimalPlaces > 0
? fraction.ToString().PadRight(this.DecimalPlaces, '0')
: "");
input = input + (this.IsSigned && value < 0 ? "D" : "F");
input = input.PadLeft(this.LengthOfBytes * 2, '0');
Buffer.BlockCopy(ElementExtend.HexToBytes(input), 0, bytes, 0, bytes.Length);
}
static void Main(string[] args)
{
Console.WriteLine("Hello World!");
using (var stream = File.Open(args[0], FileMode.Open))
{
var group = CopybookParser.parse("test", stream);
PrintElement(group, 1);
dynamic record = new Data(group);
Console.WriteLine(record.Name);
Console.WriteLine(record.CLIRTVO_REC.Name);
Console.WriteLine(record.CLIRTVO_REC.MESSAGE_HEADER.Name);
record.CLIRTVO_REC.MESSAGE_HEADER.MSGIDA = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
Console.WriteLine(ElementExtend.BytesToHex(record.CLIRTVO_REC.MESSAGE_HEADER.MSGIDA.GetBytes()));
string result = record.CLIRTVO_REC.MESSAGE_HEADER.MSGIDA;
Console.WriteLine(result);
record.CLIRTVO_REC.MESSAGE_HEADER.MSGLNG = 12345;
Console.WriteLine(ElementExtend.BytesToHex(record.CLIRTVO_REC.MESSAGE_HEADER.MSGLNG.GetBytes()));
decimal msglng = record.CLIRTVO_REC.MESSAGE_HEADER.MSGLNG;
Console.WriteLine(msglng);
record.CLIRTVO_REC.MESSAGE_HEADER.MSGCNT = -123.456;
Console.WriteLine(ElementExtend.BytesToHex(record.CLIRTVO_REC.MESSAGE_HEADER.MSGCNT.GetBytes()));
decimal msgcnt = record.CLIRTVO_REC.MESSAGE_HEADER.MSGCNT;
Console.WriteLine(msgcnt);
record.CLIRTVO_REC.MESSAGE_DATA.BGEN_XXXXX[0].BGEN_XXXXX_TRANS_NO1 = 1234;
Console.WriteLine(ElementExtend.BytesToHex(record.CLIRTVO_REC.MESSAGE_DATA.BGEN_XXXXX[0].BGEN_XXXXX_TRANS_NO1.GetBytes()));
decimal tran_no1 = record.CLIRTVO_REC.MESSAGE_DATA.BGEN_XXXXX[0].BGEN_XXXXX_TRANS_NO1;
Console.WriteLine(tran_no1);
record.CLIRTVO_REC.MESSAGE_DATA.BGEN_XXXXX[1].BGEN_XXXXX_TRANS_NO3 = -123.12;
Console.WriteLine(ElementExtend.BytesToHex(record.CLIRTVO_REC.MESSAGE_DATA.BGEN_XXXXX[1].BGEN_XXXXX_TRANS_NO3.GetBytes()));
decimal tran_no3 = record.CLIRTVO_REC.MESSAGE_DATA.BGEN_XXXXX[1].BGEN_XXXXX_TRANS_NO3;
Console.WriteLine(tran_no3);
//record.CLIRTVO_REC.MESSAGE_HEADER.MSGIDA = Encoding.UTF32.GetBytes("香港湾仔");
}
}
protected override void setTypedValue(Decimal value, byte[] bytes, Dictionary <string, string> settings)
{
// get integer part and fractional part
var integal = (UInt64)Math.Abs(Math.Truncate(value));
var fraction = (UInt64)(Math.Abs(value) - integal).ShiftBy10(this.DecimalPlaces);
// fill the trailing zero of fraction, and leading zero for the whole
var numbers = (integal.ToString()
+ (this.DecimalPlaces > 0 ? fraction.ToString().PadRight(this.DecimalPlaces, '0') : "")
)
.PadLeft(this.NumberOfDigits, '0');
// translate
numbers = "F" + String.Join("F", numbers.ToArray());
if (this.IsSigned && value < 0)
{
numbers = numbers.ReplaceAt(numbers.LastIndexOf('F'), 'D');
}
Buffer.BlockCopy(ElementExtend.HexToBytes(numbers), 0, bytes, 0, bytes.Length);
}
