public override int SaveChanges()
{
var orphanedResponses = ChangeTracker.Entries().Where(
e => (e.State == EntityState.Modified || e.State == EntityState.Added) &&
e.Entity is PessoaAvaliacao &&
e.Reference("Avaliacao").CurrentValue == null);
foreach (var orphanedResponse in orphanedResponses)
{
PessoaAvaliacaos.Remove(orphanedResponse.Entity as PessoaAvaliacao);
}
var pergs = ChangeTracker.Entries().Where(
e => (e.State == EntityState.Modified || e.State == EntityState.Added) &&
e.Entity is Pergunta &&
e.Reference("Avaliacao").CurrentValue == null);
foreach (var orphanedResponse in pergs)
{
Perguntas.Remove(orphanedResponse.Entity as Pergunta);
}
var alters = ChangeTracker.Entries().Where(
e => (e.State == EntityState.Modified || e.State == EntityState.Added) &&
e.Entity is Alternativa &&
e.Reference("Pergunta").CurrentValue == null);
foreach (var orphanedResponse in alters)
{
Alternativas.Remove(orphanedResponse.Entity as Alternativa);
}
var pesoss = ChangeTracker.Entries().Where(
e => (e.State == EntityState.Modified || e.State == EntityState.Added) &&
e.Entity is Peso &&
e.Reference("Avaliacao").CurrentValue == null);
foreach (var orphanedResponse in pesoss)
{
Pesos.Remove(orphanedResponse.Entity as Peso);
}
return(base.SaveChanges());
}
