BExIS.Dlm.Services.DataStructure.ObtainingMethodManager.Delete C# (CSharp) Метод

        public bool Delete(IEnumerable<ObtainingMethod> entities)
        {
            Contract.Requires(entities != null);
            Contract.Requires(Contract.ForAll(entities, (ObtainingMethod e) => e != null));
            Contract.Requires(Contract.ForAll(entities, (ObtainingMethod e) => e.Id >= 0));

            using (IUnitOfWork uow = this.GetUnitOfWork())
            {
                IRepository<ObtainingMethod> repo = uow.GetRepository<ObtainingMethod>();

                foreach (var entity in entities)
                {
                    var latest = repo.Reload(entity);
                    //relation to DataContainer is managed by the other end
                    repo.Delete(latest);
                }
                uow.Commit();
            }
            return (true);
        }