public Snapshot_Composer SaveComposerSnapshot(Snapshot_Composer composerSnapshot)
{
using (var context = new DataContext())
{
context.Snapshot_Composers.Add(composerSnapshot);
context.SaveChanges();
return(composerSnapshot);
}
}
private List <Snapshot_Composer> CastToSnapshotComposers(List <WorksWriter> composers, int workTrackId)
{
var snapshotList = new List <Snapshot_Composer>();
foreach (var writer in composers)
{
var snapshot = new Snapshot_Composer();
//cast writer base!
snapshot.CloneWorksTrackId = workTrackId;
if (writer.Contribution != null)
{
snapshot.Contribution = (int)writer.Contribution;
}
if (writer.OriginalPublishers != null)
{
snapshot.OriginalPublishers = CastToComposerOriginalPublishers(writer.OriginalPublishers,
writer.CaeNumber);
}
snapshot.Affiliation = CastToComposerAffiliations(writer.Affiliation, writer.CaeNumber);
if (writer.KnownAs != null)
{
snapshot.KnownAs = CastComposerKnownAs(writer.KnownAs, writer.CaeNumber);
}
if (writer.LicenseProductRecordingWriter != null)
{
snapshot.LicenseRecordingId = writer.LicenseProductRecordingWriter.LicenseRecordingId;
}
snapshot.Controlled = writer.Controlled;
snapshot.ParentSongDuration = writer.ParentSongDuration;
snapshot.CloneCaeNumber = writer.CaeNumber;
snapshot.IpCode = writer.IpCode;
snapshot.FullName = writer.FullName;
snapshot.CapacityCode = writer.CapacityCode;
snapshot.Capacity = writer.Capacity;
snapshot.MechanicalCollectablePercentage = writer.MechanicalCollectablePercentage.ToString();
snapshot.MechanicalOwnershipPercentage = writer.MechanicalOwnershipPercentage.ToString();
snapshotList.Add(snapshot);
}
return(snapshotList);
}
public bool DeleteComposerSnapshotByComposer(Snapshot_Composer composerToDelete)
{
using (var context = new DataContext())
{
var composer =
context.Snapshot_Composers
.Find(composerToDelete.SnapshotComposerId);
context.Snapshot_Composers.Attach(composer);
context.Snapshot_Composers.Remove(composer);
try
{
context.SaveChanges();
}
catch (Exception)
{
return(false);
}
return(true);
}
}
