Multi-Tenant Solutions - Repository<T>.cs

Repository<T>.cs

public abstract class Repository<T> : IRepository<T> {
  protected readonly ISessionSource _SessionSource;
  
  public Repository(ISessionSource sessionSource) {
    if (sessionSource == null) {
      throw new ArgumentNullException("sessionFactory");
    }
    
    _SessionSource = sessionSource;
  }
  
  public override Customer Get(int id) {
    using (var session = _SessionSource.CreateSession()) {
      var query = session.QueryOver<Customer>()
                         .Where(x => x.Id == id)
                         .Future();
     
      SetupSession(session);
      
      return query.Single();
    }
  }
  
  public override Customer GetFirst(Expression<Func<Customer, bool>> condition) {
    using (var session = _SessionSource.CreateSession()) {
      var query = session.QueryOver<Customer>()
                         .Where(condition)
                         .Future();
      SetupSession(session);
      
      return query.FirstOrDefault();
    }
  }
  
  public override void SetupSession(ISession session) {
    using (var session = _SessionSource.CreateSession()) {
      var addresses = session.QueryOver<Customer>()
                             .Fetch(x => x.Addresses).Eager
                             .Future();
      //other code removed to keep this somewhat brief
		}
  }

  // ...
}