public static void ResetModificationState(DbContext context)
{
foreach (var entry in context.ChangeTracker.Entries <IModificationState>())
{
IModificationState entity = entry.Entity;
entity.ModificationState = ModificationState.Unchanged;
}
}
/// <summary>
/// Updates the entity state to match the modification state. This can be used to appropriately set the
/// entity state of entire graphs in disconnected applications.
/// </summary>
public static void ApplyStateChanges(DbContext context)
{
foreach (var entry in context.ChangeTracker.Entries <IModificationState>())
{
IModificationState entity = entry.Entity;
entry.State = GetEntityStateFromModificationState(entity.ModificationState);
}
}