public IEnumerable<ApiSubscription> GetSubscriptions()
{
using (serviceEntities container = new serviceEntities())
{
foreach (var sub in container.Subscriptions)
{
yield return new ApiSubscription(sub);
}
}
}
public IEnumerable<ApiSubscription> GetUserSubscriptions(int userId)
{
using (serviceEntities container = new serviceEntities())
{
var user = container.Users.Find(userId);
if (user == null)
{
throw new FaultException("No such user");
}
foreach (var sub in user.Subscriptions)
{
yield return new ApiSubscription(sub);
}
}
}
public ApiSubscription AddUserSubscription(int userId, ApiSubscription subscription)
{
using (serviceEntities container = new serviceEntities())
{
//Utilities.toUrlFriendlyIndentifier(subscription.Name);
var user = container.Users.Find(userId);
if (user == null)
{
throw new ArgumentNullException("No such user");
}
subscription.UrlFriendly = Utilities.toUrlFriendlyIndentifier(subscription.Name);
user.Subscriptions.Add(subscription.ToEntity());
container.SaveChanges();
return subscription;
}
}
public void DeleteSubscription(Guid subscriptionId)
{
using (serviceEntities container = new serviceEntities())
{
try
{
var sub = container.Subscriptions.Find(subscriptionId);
container.Subscriptions.Remove(sub);
container.SaveChanges();
}
catch (Exception)
{
//todo add logging
}//if its there its already deleted
}
}
public ApiSubscription UpdateSubscription(ApiSubscription subValues)
{
using (serviceEntities container = new serviceEntities())
{
var sub = container.Subscriptions.Find(subValues.Id);
if (sub == null)
{
throw new FaultException("No such subscription");
}
sub.Name = subValues.Name;
sub.Price = subValues.Price;
sub.PriceIncVatAmount = subValues.PriceIncVatAmount;
sub.UrlFriendly = Utilities.toUrlFriendlyIndentifier(subValues.Name);
container.SaveChanges();
return new ApiSubscription(sub);
}
}
public int AddUser(ApiUser user)
{
if (user == null)
{
throw new ArgumentNullException("user");
}
var entityUser = user.ToEntity();
using (serviceEntities container = new serviceEntities())
{
//If I where to use url-friendly-name I would have done this or maybe have a unique contstraint on the colmn and then add the count in the catch:
//int count = container.Users.Where(u => u.FirstName == entityUser.FirstName && u.LastName == entityUser.LastName).Count();
//entityUser.urlFriendly = Utilities.toUrlFriendlyIndentifier(entityUser.FirstName + "-" + entityUser.LastName);
//entityUser.urlFriendly += count > 0 ? count.ToString() : "";
container.Users.Add(entityUser);
container.SaveChanges();
return entityUser.Id;
}
}
//public IEnumerable<ApiSubscription> GetSubscriptions()
//{
// using (rebtelEntities container = new rebtelEntities())
// {
// foreach (var sub in container.Subscriptions)
// {
// yield return new ApiSubscription(sub);
// }
// }
//}
public ApiUser UpdateUser(ApiUser userValues)
{
using (serviceEntities container = new serviceEntities())
{
var user = container.Users.Find(userValues.Id);
if (user == null)
{
throw new FaultException("No such user to update");
}
user.FirstName = userValues.FirstName;
user.LastName = userValues.LastName;
user.Email = userValues.Email;
container.SaveChanges();
return new ApiUser(user);
}
}
public IEnumerable<ApiUser> GetUsers()
{
using (serviceEntities container = new serviceEntities())
{
foreach (var user in container.Users.Include("Subscriptions"))
{
yield return new ApiUser(user);
}
}
}
public ApiUser GetUser(int userId)
{
using (serviceEntities container = new serviceEntities())
{
var user = container.Users.Find(userId);
if (user == null)
{
throw new FaultException("No such user");
}
return new ApiUser(user);
}
}
public void DeleteUser(int userId)
{
using (serviceEntities container = new serviceEntities())
{
User user = container.Users.Find(userId); //Where(u => u.urlFriendly == urlFriendlyname).FirstOrDefault();
if (user != null)
{
container.Users.Remove(user);
container.SaveChanges();
}
}
}
