public Snapshot_ComposerAffiliation SaveComposerAffiliationSnapshot(Snapshot_ComposerAffiliation composerSnapshot)
{
using (var context = new DataContext())
{
context.Snapshot_ComposerAffiliations.Add(composerSnapshot);
context.SaveChanges();
return(composerSnapshot);
}
}
private List <Snapshot_ComposerAffiliation> CastToComposerAffiliations(List <Affiliation> affiliations,
int caeNumber)
{
var snapshotList = new List <Snapshot_ComposerAffiliation>();
if (affiliations != null)
{
foreach (var affiliation in affiliations)
{
var snapshot = new Snapshot_ComposerAffiliation();
snapshot.IncomeGroup = affiliation.IncomeGroup;
snapshot.CloneWriterCaeNumber = caeNumber;
snapshot.WriterCaeNumber = caeNumber;
snapshot.Affiliations = castToComposerAffiliationsBases(affiliation.Affiliations, caeNumber);
snapshotList.Add(snapshot);
}
}
return(snapshotList);
}
public bool DeleteComposerAffiliationSnapshotByComposer(Snapshot_ComposerAffiliation composerToDelete)
{
using (var context = new DataContext())
{
var composer =
context.Snapshot_ComposerAffiliations
.Find(composerToDelete.SnapshotComposerAffiliationId);
context.Snapshot_ComposerAffiliations.Attach(composer);
context.Snapshot_ComposerAffiliations.Remove(composer);
try
{
context.SaveChanges();
}
catch (Exception)
{
return(false);
}
return(true);
}
}
