Generic Repository ThenInclude

        
       public List<T> Get(Expression<Func<T, bool>> filter = null, Func<IQueryable<T>, IOrderedQueryable<T>> orderBy = null, params  Expression<Func<T, object>>[] includes)
        {
            IQueryable<T> query = _context.Set<T>();
            foreach (Expression<Func<T, object>> include in includes)
            {
                query = query.Include(include);
            }

            if (filter != null)
            {
                query = query.Where(filter);
            }
            if (orderBy !=null)
            {
                query = orderBy(query);
            }

            return query.ToList();

        }