private IEnumerable <SectionViewModel> GetSections()
{
var sections = _ProductData.GetSections();
var parentSections = sections.Where(s => s.ParentId == null);
IEnumerable <SectionViewModel> childSectionsView;
var parentSectionsView = parentSections
.Select(s => new SectionViewModel
{
Id = s.Id,
Name = s.Name,
Order = s.Order
})
.OrderBy(s => s.Order).ToArray();
foreach (var parentSectionView in parentSectionsView)
{
childSectionsView = sections
.Where(s => s.ParentId == parentSectionView.Id)
.Select((ch) =>
new SectionViewModel
{
Id = ch.Id,
Name = ch.Name,
Order = ch.Order,
ParentSection = parentSectionView
}).OrderBy(ch => ch.Order);
parentSectionView.ChildSections = childSectionsView.ToList();
}
return(parentSectionsView);
}
