protected IQueryable <TEntity> GetQuery(ISpecification <TEntity> specification = null, IFetch <TEntity> fetch = null, ISort <TEntity> sort = null)
{
var query = dbSet.AsQueryable();
if (specification != null)
{
query = query.Where(specification.IsSatisfiedBy());
}
if (sort != null)
{
query = sort.AcceptQuery(query);
}
if (fetch != null)
{
query = fetch.AcceptQuery(query);
}
return(query);
}
