private string LoadValue(XElement xml)
{
string type = null;
XAttribute typeAttribute = xml.Attribute("type");
if (typeAttribute != null)
{
type = typeAttribute.Value;
}
switch (type)
{
case null:
case "id":
case "an":
return(xml.Value);
case "dt":
DateTime date;
return(DateTime.TryParse(xml.Value, out date) ? EdiValue.Date(8, date) : xml.Value);
case "tm":
DateTime time;
if (!DateTime.TryParse(xml.Value, out time))
{
return(xml.Value);
}
int length = Regex.Replace(xml.Value, "[^0-9]", string.Empty).Length;
if (xml.Value[1] == ':')
{
length++;
}
return(EdiValue.Time(length, time));
case "r":
decimal real;
if (decimal.TryParse(xml.Value, out real))
{
string edi = EdiValue.Real(real);
if (Options.DecimalIndicator.HasValue)
{
edi = edi.Replace('.', Options.DecimalIndicator.Value);
}
return(edi);
}
return(xml.Value);
default:
if (type == null || type.Length != 2 || type[0] != 'n' || !char.IsDigit(type[1]))
{
return(xml.Value);
}
int decimals = int.Parse(type.Substring(1));
decimal numeric;
return(decimal.TryParse(xml.Value, out numeric) ? EdiValue.Numeric(decimals, numeric) : xml.Value);
}
}
private bool MapValue(EdiValue node, string type, out string mappedValue)
{
try
{
switch (type)
{
case "id":
case "an":
mappedValue = node.Value;
return(true);
case "dt":
mappedValue = node.IsoDate;
return(true);
case "tm":
mappedValue = node.IsoTime;
return(true);
case "r":
mappedValue = node.RealValue.ToString(CultureInfo.InvariantCulture);
return(true);
default:
int decimals = int.Parse(type.Substring(1));
mappedValue = node.NumericValue(decimals).ToString(CultureInfo.InvariantCulture);
return(true);
}
}
catch (FormatException)
{
Errors.Add(string.Format("'{0}' is not a valid value of type '{1}'.", node.Value, type));
mappedValue = null;
return(false);
}
}
private bool MapValue(EdiValue node, string type, out string mappedValue)
{
try
{
switch (type)
{
case "id":
case "an":
mappedValue = node.Value;
return true;
case "dt":
mappedValue = node.IsoDate;
return true;
case "tm":
mappedValue = node.IsoTime;
return true;
case "r":
mappedValue = node.RealValue.ToString(CultureInfo.InvariantCulture);
return true;
default:
int decimals = int.Parse(type.Substring(1));
mappedValue = node.NumericValue(decimals).ToString(CultureInfo.InvariantCulture);
return true;
}
}
catch (FormatException)
{
Errors.Add(string.Format("'{0}' is not a valid value of type '{1}'.", node.Value, type));
mappedValue = null;
return false;
}
}