public Document(BaseMedia media)
: this()
{
if (media == null)
{
throw new ArgumentNullException("media");
}
this.Copy(media);
this.RawData = media.RawData;
}
public BaseMedia Save(BaseMedia media)
{
#region argument checking
if (media == null)
{
throw new ArgumentNullException("media");
}
if (string.IsNullOrEmpty(media.Url))
{
throw new ArgumentNullException("media.Url");
}
if (string.IsNullOrEmpty(media.Name))
{
throw new ArgumentNullException("media.Name");
}
if (media.Owner == null)
{
throw new InvalidOperationException("media.Owner");
}
#endregion
return MediaDbInteractor.Instance.SaveMedia(media.Owner.Id, media.MediaType, media.Name, media.Url, media.RawData ?? string.Empty);
}
public bool TryGetMedia(string url, out BaseMedia media)
{
media = null;
bool success = false;
try
{
media = GetMedia(SanitizeUrlKey(url));
success = true;
}
catch (MessageException)
{
}
return success;
}
public void Copy(BaseMedia media)
{
if (media == null)
{
throw new ArgumentNullException("media");
}
this.Id = media.Id;
this.MediaType = media.MediaType;
this.Name = media.Name;
this.Description = media.Description;
this.Owner = media.Owner;
this.Url = media.Url;
this.InitializeTags(media.Tags);
}