public void Delete(ImageType imageType)
{
if (imageType == null)
{
throw new ArgumentNullException("imageType");
}
this.EventPublisher.PreAdd(imageType);
ImageTypeProvider.Remove(imageType);
this.EventPublisher.Added(imageType);
}
public void Add(ImageType item)
{
var filepath = GetFilePath(item.Name);
IOUtility.EnsureDirectoryExists(Path.GetDirectoryName(filepath));
locker.EnterWriteLock();
try
{
Serialization.Serialize<ImageType>(item, filepath);
}
finally
{
locker.ExitWriteLock();
}
}
public void Update(ImageType newImageType, ImageType oldImageType)
{
if (newImageType == null)
{
throw new ArgumentNullException("newImageType");
}
if (oldImageType == null)
{
throw new ArgumentNullException("oldImageType");
}
this.EventPublisher.PreAdd(newImageType);
ImageTypeProvider.Update(newImageType, oldImageType);
this.EventPublisher.Added(newImageType);
}
public ImageType Get(ImageType dummy)
{
var filepath = GetFilePath(dummy.Name);
if (File.Exists(filepath))
{
locker.EnterReadLock();
try
{
var item = (ImageType)Serialization.Deserialize(dummy.GetType(), KnownTypes, filepath);
return item;
}
finally
{
locker.ExitReadLock();
}
}
return default(ImageType);
}
public void Update(ImageType @new,ImageType old)
{
Remove(old);
Add(@new);
}
public void Remove(ImageType item)
{
locker.EnterWriteLock();
try
{
var filepath = GetPath(item.Name);
Kooboo.IO.IOUtility.DeleteDirectory(filepath,true);
}
finally
{
locker.ExitWriteLock();
}
}
