public void InsertDogTrainer(DogTrainer dogTrainer)
{
var dog = dogTrainer.FetchObject1(ChangeSet, DbContext);
var trainer = dogTrainer.FetchObject2(ChangeSet, DbContext);
dog.Trainers.Add(trainer);
DbContext.ChangeTracker.DetectChanges();
}
public void DeleteDogTrainer(DogTrainer dogTrainer)
{
var dog = dogTrainer.FetchObject1(ChangeSet, DbContext);
var trainer = dogTrainer.FetchObject2(ChangeSet, DbContext);
DbContext.LoadM2M <Dog, Trainer, DogTrainer>(dog, trainer);
dog.Trainers.Remove(trainer);
DbContext.ChangeTracker.DetectChanges();
}