public static string ApplyOffset(SimpleDBFieldAttribute attribute, decimal value)
{
decimal offset = (decimal)attribute.Offset;
if (offset > 0) {
value = value + offset;
if (value < 0) {
throw new FieldFormatException ("Negative value of attribute " + attribute.Name + " is greather than specified offset");
}
}
return value.ToString (CultureInfo.InvariantCulture);
}
public static string ApplyPadding(SimpleDBFieldAttribute attribute, string value)
{
int padding = attribute.ZeroPadding;
int length = value.Length;
if (padding > 0) {
if (length > padding) {
throw new FieldFormatException ("String length of value is greather than padding specified in attribute " + attribute.Name);
} else {
return value.PadLeft (padding, '0');
}
}
return value;
}