public async Task <IActionResult> Catalogue(string CourseDMString, string searchString)
{
IQueryable <string> deliveryMethodQuery = from m in _context.Course
orderby m.DeliveryMethod
select m.DeliveryMethod;
var courses = from m in _context.Course select m;
if (!String.IsNullOrEmpty(searchString))
{
courses = courses.Where(s => s.Title.Contains(searchString));
}
if (!string.IsNullOrEmpty(CourseDMString))
{
courses = courses.Where(s => s.DeliveryMethod == CourseDMString);
}
var coursedeliveryVM = new CourseDeliveryViewModel
{
DeliveryMethod = new SelectList(await deliveryMethodQuery.Distinct().ToListAsync()),
Courses = await courses.ToListAsync()
};
return(View(coursedeliveryVM));
}
public async Task <IActionResult> Index()
{
IQueryable <string> deliveryMethodQuery = from m in _context.Course
orderby m.DeliveryMethod
select m.DeliveryMethod;
var courseDeliveryVM = new CourseDeliveryViewModel
{
DeliveryMethod = new SelectList(await deliveryMethodQuery.Distinct().ToListAsync()),
Courses = await _context.Course.Take(4).ToListAsync()
};
return(View(courseDeliveryVM));
}
