public ActionResult Index()
{
using (CoursesManager)
{
using (DeptManager)
{
using (InstManager)
{
using (PeopleManager)
{
var disp = new vmCourseSearch();
disp.Departments = DeptManager.GetAllDepartments().ToList();
var inst = InstManager.GetAllInstructors();
var people = PeopleManager.GetAllPeople();
var instr = from instructor in inst
join person in people on instructor.PersonID equals person.ID
select new KeyValuePair <int, string>(instructor.ID, string.Format("{0}, {1}", person.LastName, person.FirstMidName));
disp.Instructors = instr.ToDictionary(t => t.Key, t => t.Value);
return(View(disp));
}
}
}
}
}
public ActionResult Index(vmCourseSearch vm)
{
List <CourseDetail> toreturn = new List <CourseDetail>();
IEnumerable <CourseDetail> courses = null;
using (CoursesManager)
{
courses = CoursesManager.GetAllCourseDetails();
if (vm.SelectedDept > 0)
{
courses = courses.Where(c => c.DepartmentID == vm.SelectedDept);
}
if (vm.SelectedInst > 0)
{
courses = courses.Where(c => c.InstructorID == vm.SelectedInst);
}
if (!string.IsNullOrEmpty(vm.SearchText))
{
courses = courses.Where(c => c.Title.Contains(vm.SearchText));
}
JsonResult result = Json(courses.ToList());
return(result);
}
}