// **************************************
// RegisterUser
// **************************************
public static User RegisterUser(User user, Guid invitationCode)
{
using (var ctx = new SongSearchContext()) {
var existing = ctx.GetUser(user);
if (existing != null) {
return existing;
} else {
var inv = ctx.Invitations.SingleOrDefault(i => i.InvitationId.Equals(invitationCode) && i.InvitationEmailAddress.Equals(user.UserName));
var pricingPlan = ctx.PricingPlans.SingleOrDefault(x => x.PricingPlanId == user.PricingPlanId);
if (inv == null) {
throw new ArgumentOutOfRangeException(String.Format("Invalid invitation {0}", inv.InvitationId), innerException: null);
} else {
// ----------------------------------
// CREATE USER
// ----------------------------------
var newUser = ctx.Create(user, inv, pricingPlan);
ctx.SaveChanges();
// ----------------------------------
// GET / CREATE PLAN SUBSCRIPTION
// ----------------------------------
if (!inv.IsPlanInvitation) {
// ----------------------------------
// GET / CREATE PLAN BALANCE
// ----------------------------------
var balance = ctx.SubscribeUserTo(newUser, pricingPlan);
} else {
newUser.PlanBalanceId = inv.InvitedByUser.PlanBalance.PlanBalanceId;
newUser.PlanUserId = inv.InvitedByUser.UserId;
ctx.AddToUserBalance(newUser);
ctx.AddToAdminBalance(newUser);
}
// ----------------------------------
// CATALOG ACCESS
// ----------------------------------
// Get parent users catalog where parent user is at least a plugger and assign to new user in client role
var catalogs = ctx.UserCatalogRoles.Where(x => x.UserId == inv.InvitedByUserId && x.RoleId <= (int)Roles.Admin);
catalogs.ForEach(c =>
newUser.UserCatalogRoles.Add(new UserCatalogRole() { CatalogId = c.CatalogId, RoleId = (int)Roles.Client })
);
inv.InvitationStatus = (int)InvitationStatusCodes.Registered;
ctx.SaveChanges();
inv = null;
return newUser;
}
}
}
}
// **************************************
// Subscribe
// **************************************
public static PlanBalance SubscribeTo(this User user, PricingPlan pricingPlan)
{
using (var ctx = new SongSearchContext()) {
var balance = ctx.SubscribeUserTo(user, pricingPlan);
ctx.SaveChanges();
return balance;
}
}