public static Document ToDocument(Photograph photograph)
{
return(new Document
{
[Fields.Id] = photograph.Id.ToString(),
[Fields.Title] = photograph.Title,
[Fields.Layout] = LayoutSerialization.ToDocument(photograph.Layout),
[Fields.Images] = new DynamoDBList(photograph.Images.Select(ImageSerialization.ToDocument)),
[Fields.CaptureTime] = photograph.CaptureTime,
[Fields.UploadTime] = photograph.UploadTime,
});
}
public static Photograph FromDocument(Document document)
{
return(new Photograph
{
Id = document[Fields.Id].AsGuid(),
Title = document[Fields.Title].AsString(),
Layout = LayoutSerialization.FromDocument(document.TryGetNull(Fields.Layout)),
Images = document[Fields.Images].AsListOfDocument().Select(ImageSerialization.FromDocument).ToList(),
CaptureTime = document[Fields.CaptureTime].AsDateTime(),
UploadTime = document[Fields.UploadTime].AsDateTime(),
});
}