/// <summary>
/// Persist the object to which this behavior belongs to the data store. Also persist to the file system, if
/// the object has a representation on disk, such as albums (stored as directories) and media objects (stored
/// as files). New objects with ID = int.MinValue will have a new <see cref="IGalleryObject.Id"/> assigned
/// and <see cref="IGalleryObject.IsNew"/> set to false.
/// All validation should have taken place before calling this method.
/// </summary>
public void Save()
{
// If the user requested a rotation, then rotate and save the original. If no rotation is requested,
// the following line does nothing.
this._galleryObject.Original.GenerateAndSaveFile();
// Generate the thumbnail and optimized versions. These must run after the previous statement because when
// the image is rotated, these methods assume the original has already been rotated.
try
{
this._galleryObject.Thumbnail.GenerateAndSaveFile();
this._galleryObject.Optimized.GenerateAndSaveFile();
try
{
// Now delete the temp file, but no worries if an error happens. The file is in the temp directory
// which is cleaned out each time the app starts anyway.
if (File.Exists(_galleryObject.Original.TempFilePath))
{
File.Delete(_galleryObject.Original.TempFilePath);
}
}
catch (IOException ex)
{
Events.EventController.RecordError(ex, AppSetting.Instance, this._galleryObject.GalleryId, Factory.LoadGallerySettings());
}
catch (NotSupportedException ex)
{
Events.EventController.RecordError(ex, AppSetting.Instance, this._galleryObject.GalleryId, Factory.LoadGallerySettings());
}
catch (UnauthorizedAccessException ex)
{
Events.EventController.RecordError(ex, AppSetting.Instance, this._galleryObject.GalleryId, Factory.LoadGallerySettings());
}
}
catch (UnsupportedImageTypeException)
{
// We'll get here when there is a corrupt image or the server's memory is not sufficient to process the image.
// When this happens, replace the thumbnail creator object with a GenericThumbnailCreator. That one uses a
// hard-coded thumbnail image rather than trying to generate a thumbnail from the original image.
// Also, null out the Optimized object and don't bother to try to create an optimized image.
this._galleryObject.Thumbnail.DisplayObjectCreator = new GenericThumbnailCreator(this._galleryObject);
this._galleryObject.Thumbnail.GenerateAndSaveFile();
this._galleryObject.Optimized = new NullObjects.NullDisplayObject();
}
var mediaItemsAreWritable = !Factory.LoadGallerySetting(_galleryObject.GalleryId).MediaObjectPathIsReadOnly;
if (mediaItemsAreWritable)
{
SyncFilenameToMetadataFilename();
}
var isNew = this._galleryObject.IsNew;
// Save the data to the data store
using (var repo = new MediaObjectRepository())
{
repo.Save(this._galleryObject);
}
foreach (var item in this._galleryObject.MetadataItems)
{
if (mediaItemsAreWritable && !isNew && item.HasChanges && item.PersistToFile)
{
// Persist meta property to original file, but only in writable galleries and for existing media objects
// (new ones have their meta extracted from the file so it doesn't make sense to write it back right away).
this._galleryObject.MetadataReadWriter.SaveMetaValue(item.MetadataItemName);
}
item.HasChanges = false;
}
}
/// <summary>
/// Persist the object to which this behavior belongs to the data store. Also persist to the file system, if
/// the object has a representation on disk, such as albums (stored as directories) and media objects (stored
/// as files). New objects with ID = int.MinValue will have a new <see cref="IGalleryObject.Id"/> assigned
/// and <see cref="IGalleryObject.IsNew"/> set to false.
/// All validation should have taken place before calling this method.
/// </summary>
public void Save()
{
// If the user requested a rotation, then rotate and save the original. If no rotation is requested,
// the following line does nothing.
this._galleryObject.Original.GenerateAndSaveFile();
// Generate the thumbnail and optimized versions. These must run after the previous statement because when
// the image is rotated, these methods assume the original has already been rotated.
try
{
this._galleryObject.Thumbnail.GenerateAndSaveFile();
this._galleryObject.Optimized.GenerateAndSaveFile();
try
{
// Now delete the temp file, but no worries if an error happens. The file is in the temp directory
// which is cleaned out each time the app starts anyway.
if (File.Exists(_galleryObject.Original.TempFilePath))
{
File.Delete(_galleryObject.Original.TempFilePath);
}
}
catch (IOException ex)
{
Events.EventController.RecordError(ex, AppSetting.Instance, this._galleryObject.GalleryId, Factory.LoadGallerySettings());
}
catch (NotSupportedException ex)
{
Events.EventController.RecordError(ex, AppSetting.Instance, this._galleryObject.GalleryId, Factory.LoadGallerySettings());
}
catch (UnauthorizedAccessException ex)
{
Events.EventController.RecordError(ex, AppSetting.Instance, this._galleryObject.GalleryId, Factory.LoadGallerySettings());
}
}
catch (UnsupportedImageTypeException)
{
// We'll get here when there is a corrupt image or the server's memory is not sufficient to process the image.
// When this happens, replace the thumbnail creator object with a GenericThumbnailCreator. That one uses a
// hard-coded thumbnail image rather than trying to generate a thumbnail from the original image.
// Also, null out the Optimized object and don't bother to try to create an optimized image.
this._galleryObject.Thumbnail.DisplayObjectCreator = new GenericThumbnailCreator(this._galleryObject);
this._galleryObject.Thumbnail.GenerateAndSaveFile();
this._galleryObject.Optimized = new NullObjects.NullDisplayObject();
}
SyncFilenameToMetadataFilename();
// Save the data to the data store
//Factory.GetDataProvider().MediaObject_Save(this._galleryObject);
using (var repo = new MediaObjectRepository())
{
repo.Save(this._galleryObject);
}
foreach (IGalleryObjectMetadataItem item in this._galleryObject.MetadataItems)
{
item.HasChanges = false;
}
}
/// <summary>
/// Persist the object to which this behavior belongs to the data store. Also persist to the file system, if
/// the object has a representation on disk, such as albums (stored as directories) and media objects (stored
/// as files). New objects with ID = int.MinValue will have a new <see cref="IGalleryObject.Id"/> assigned
/// and <see cref="IGalleryObject.IsNew"/> set to false.
/// All validation should have taken place before calling this method.
/// </summary>
public void Save()
{
// If the user requested a rotation, then rotate and save the original. If no rotation is requested,
// the following line does nothing.
this._galleryObject.Original.GenerateAndSaveFile();
// Generate the thumbnail and optimized versions. These must run after the previous statement because when
// the image is rotated, these methods assume the original has already been rotated.
try
{
this._galleryObject.Thumbnail.GenerateAndSaveFile();
this._galleryObject.Optimized.GenerateAndSaveFile();
try
{
// Now delete the temp file, but no worries if an error happens. The file is in the temp directory
// which is cleaned out each time the app starts anyway.
if (File.Exists(_galleryObject.Original.TempFilePath))
{
File.Delete(_galleryObject.Original.TempFilePath);
}
}
catch (IOException ex)
{
Events.EventController.RecordError(ex, AppSetting.Instance, this._galleryObject.GalleryId, Factory.LoadGallerySettings());
}
catch (NotSupportedException ex)
{
Events.EventController.RecordError(ex, AppSetting.Instance, this._galleryObject.GalleryId, Factory.LoadGallerySettings());
}
catch (UnauthorizedAccessException ex)
{
Events.EventController.RecordError(ex, AppSetting.Instance, this._galleryObject.GalleryId, Factory.LoadGallerySettings());
}
}
catch (UnsupportedImageTypeException)
{
// We'll get here when there is a corrupt image or the server's memory is not sufficient to process the image.
// When this happens, replace the thumbnail creator object with a GenericThumbnailCreator. That one uses a
// hard-coded thumbnail image rather than trying to generate a thumbnail from the original image.
// Also, null out the Optimized object and don't bother to try to create an optimized image.
this._galleryObject.Thumbnail.DisplayObjectCreator = new GenericThumbnailCreator(this._galleryObject);
this._galleryObject.Thumbnail.GenerateAndSaveFile();
this._galleryObject.Optimized = new NullObjects.NullDisplayObject();
}
SyncFilenameToMetadataFilename();
// Save the data to the data store
//Factory.GetDataProvider().MediaObject_Save(this._galleryObject);
using (var repo = new MediaObjectRepository())
{
repo.Save(this._galleryObject);
}
foreach (IGalleryObjectMetadataItem item in this._galleryObject.MetadataItems)
{
item.HasChanges = false;
}
}
