private List <SectionViewModel> GetSections(int idOfCourse)
{
var sections = _courseData.GetSections().Where(c => c.CourseId == idOfCourse);
var themes = _courseData.GetThemes().Where(t => t.Id == idOfCourse);
var viewSections = new List <SectionViewModel>();
foreach (var section in sections)
{
viewSections.Add(new SectionViewModel()
{
Id = section.Id,
Name = section.Name,
ParentSection = null,
});
}
foreach (var section in viewSections)
{
var themesForSection = themes.Where(t => t.SectionId == section.Id);
foreach (var theme in themesForSection)
{
section.ChildSections.Add(new SectionViewModel()
{
Id = theme.Id,
Name = theme.Name
});
}
}
return(viewSections);
}