/// <summary>
///
/// </summary>
/// <param name="Id"></param>
public void DeleteSubscription(Guid Id)
{
var activity = Db.Occurrences.SingleOrDefault(ac => ac.Id == Id);
if (activity != null)
{
var logger = LogManager.GetLogger("DischargeActivity");
var userProfile = UserManager.FindByName(User.Identity.Name);
// das können auch mehrere sein!
// es ist nicht klar, welche Subscription gemeint ist
// die erste ist dann die beste
var subscription = activity.Subscriptions.FirstOrDefault(s => s.UserId.Equals(userProfile.Id));
var ac = new ActivityService();
var summary = ac.GetSummary(Id);
if (subscription != null)
{
var allDrawings = Db.SubscriptionDrawings.Where(x => x.Subscription.Id == subscription.Id).ToList();
foreach (var drawing in allDrawings)
{
Db.SubscriptionDrawings.Remove(drawing);
}
var bets = subscription.Bets.ToList();
foreach (var bet in bets)
{
Db.LotteriyBets.Remove(bet);
}
activity.Subscriptions.Remove(subscription);
Db.Subscriptions.Remove(subscription);
Db.SaveChanges();
logger.InfoFormat("{0} ({1}) by [{2}]",
summary.Activity.Name, summary.Activity.ShortName, User.Identity.Name);
if (new SystemConfig().MailSubscriptionEnabled)
{
var mailModel = new SubscriptionMailModel
{
Summary = summary,
Subscription = subscription,
User = userProfile,
};
var mail = new MailController();
mail.Discharge(mailModel).Deliver();
}
}
else
{
logger.ErrorFormat("Missing subscription for activity {0} and user {1}", summary.Activity.Name, User.Identity.Name);
}
}
}
