public async Task <int> GetMaxOrderAsync(Subject subject, int parentId)
{
var spec = new TermFilterSpecification(subject, parentId);
var list = await _termRepository.ListAsync(spec);
if (list.IsNullOrEmpty())
{
return(0);
}
return(list.Max(item => item.Order));
}
public async Task <IEnumerable <Term> > FetchAsync(Subject subject, int parentId = -1)
{
TermFilterSpecification spec;
if (parentId >= 0)
{
spec = new TermFilterSpecification(subject, parentId);
}
else
{
spec = new TermFilterSpecification(subject);
}
return(await _termRepository.ListAsync(spec));
}
