/// <summary>
/// 更新
/// </summary>
/// <param name="aggregateRoot"></param>
/// <returns></returns>
public virtual async Task Update(TAggregateRoot aggregateRoot)
{
var dbData = await GetDbData(aggregateRoot.Id);
var(added, updated, removed) = Tracking(dbData, aggregateRoot);
added.ForEach(aAdded =>
{
Db.Entry(aAdded).State = EntityState.Added;
});
await Db.SaveChangesAsync();
Tracking(aggregateRoot, dbData);
}