public static byte[] GetValue(this ImagesField field)
{
var values = field.ValueList;
if (values == null || !values.Any())
{
return(null);
}
var bestValue = values.First();
foreach (var value in values)
{
if (bestValue.Source == Source.BARCODE && value.Source == Source.VISUAL)
{
bestValue = value;
}
if (bestValue.Source == Source.BARCODE && value.Source == Source.RFID)
{
bestValue = value;
}
if (bestValue.Source == Source.VISUAL && value.Source == Source.RFID)
{
bestValue = value;
}
}
return(bestValue.Value);
}
public static byte[] GetValue(this ImagesField field, string source, bool original = false)
{
foreach (var value in field.ValueList)
{
if (value.Source == source)
{
if (original)
{
return(value.OriginalValue);
}
return(value.Value);
}
}
return(null);
}