/// <summary>
/// Deletes the synchronization record belonging to the current gallery. When a sync is initiated it will be created.
/// </summary>
private void ConfigureSyncTable()
{
using (var repo = new SynchronizeRepository())
{
var syncDto = repo.Find(GalleryId);
if (syncDto != null)
{
repo.Delete(syncDto);
repo.Save();
}
}
}
/// <summary>
/// Deletes the synchronization record belonging to the current gallery, but only when it's in an invalid state.
/// When a sync is initiated it will be created.
/// </summary>
private void ConfigureSyncTable()
{
// It is very important to preserve the sync row if the state is InterruptedByAppRecycle!
var syncStatesToDelete = new[] { SynchronizationState.SynchronizingFiles, SynchronizationState.PersistingToDataStore };
using (var repo = new SynchronizeRepository())
{
var syncDto = repo.Where(s => s.FKGalleryId == GalleryId && syncStatesToDelete.Contains(s.SynchState)).FirstOrDefault();
if (syncDto != null)
{
repo.Delete(syncDto);
repo.Save();
}
}
}
/// <summary>
/// Retrieve the most recent synchronization information from the data store.
/// </summary>
/// <param name="galleryId">The gallery ID.</param>
/// <returns>
/// Returns an <see cref="ISynchronizationStatus"/> object with the most recent synchronization information from the data store.
/// </returns>
private ISynchronizationStatus GetFromDataStore(int galleryId)
{
using (var repo = new SynchronizeRepository())
{
SynchronizeDto sDto = repo.Find(galleryId);
if (sDto == null)
{
sDto = new SynchronizeDto {
FKGalleryId = galleryId, SynchId = String.Empty, SynchState = SynchronizationState.Complete, CurrentFileIndex = 0, TotalFiles = 0
};
repo.Add(sDto);
repo.Save();
}
return(new SynchronizationStatus(galleryId, sDto.SynchId, sDto.SynchState, sDto.TotalFiles, String.Empty, sDto.CurrentFileIndex, String.Empty));
}
}
/// <summary>
/// Persist the current state of this instance to the data store.
/// </summary>
private void Save()
{
lock (_lockObject)
{
//Factory.GetDataProvider().Synchronize_SaveStatus(this);
using (var repo = new SynchronizeRepository())
{
var sDto = repo.Find(GalleryId);
if (sDto != null)
{
if ((sDto.SynchId != SynchId) && ((sDto.SynchState == SynchronizationState.SynchronizingFiles) || (sDto.SynchState == SynchronizationState.PersistingToDataStore)))
{
throw new Events.CustomExceptions.SynchronizationInProgressException();
}
else
{
sDto.SynchId = SynchId;
sDto.SynchState = Status;
sDto.TotalFiles = TotalFileCount;
sDto.CurrentFileIndex = CurrentFileIndex;
}
}
else
{
sDto = new SynchronizeDto
{
SynchId = SynchId,
FKGalleryId = GalleryId,
SynchState = Status,
TotalFiles = TotalFileCount,
CurrentFileIndex = CurrentFileIndex
};
repo.Add(sDto);
}
repo.Save();
}
}
}
/// <summary>
/// Persist the current state of this instance to the data store.
/// </summary>
private void Save()
{
lock (_lockObject)
{
//Factory.GetDataProvider().Synchronize_SaveStatus(this);
using (var repo = new SynchronizeRepository())
{
var sDto = repo.Find(GalleryId);
if (sDto != null)
{
if ((sDto.SynchId != SynchId) && ((sDto.SynchState == SynchronizationState.SynchronizingFiles) || (sDto.SynchState == SynchronizationState.PersistingToDataStore)))
{
throw new Events.CustomExceptions.SynchronizationInProgressException();
}
else
{
sDto.SynchId = SynchId;
sDto.SynchState = Status;
sDto.TotalFiles = TotalFileCount;
sDto.CurrentFileIndex = CurrentFileIndex;
}
}
else
{
sDto = new SynchronizeDto
{
SynchId = SynchId,
FKGalleryId = GalleryId,
SynchState = Status,
TotalFiles = TotalFileCount,
CurrentFileIndex = CurrentFileIndex
};
repo.Add(sDto);
}
repo.Save();
}
}
}
/// <summary>
/// Retrieve the most recent synchronization information from the data store.
/// </summary>
/// <param name="galleryId">The gallery ID.</param>
/// <returns>
/// Returns an <see cref="ISynchronizationStatus"/> object with the most recent synchronization information from the data store.
/// </returns>
private ISynchronizationStatus GetFromDataStore(int galleryId)
{
using (var repo = new SynchronizeRepository())
{
SynchronizeDto sDto = repo.Find(galleryId);
if (sDto == null)
{
sDto = new SynchronizeDto { FKGalleryId = galleryId, SynchId = String.Empty, SynchState = SynchronizationState.Complete, CurrentFileIndex = 0, TotalFiles = 0 };
repo.Add(sDto);
repo.Save();
}
return new SynchronizationStatus(galleryId, sDto.SynchId, sDto.SynchState, sDto.TotalFiles, String.Empty, sDto.CurrentFileIndex, String.Empty);
}
}
/// <summary>
/// Deletes the synchronization record belonging to the current gallery. When a sync is initiated it will be created.
/// </summary>
private void ConfigureSyncTable()
{
using (var repo = new SynchronizeRepository())
{
var syncDto = repo.Find(GalleryId);
if (syncDto != null)
{
repo.Delete(syncDto);
repo.Save();
}
}
}
