//Return all test to choosen subject. public ActionResult ViewTest(Guid id) { ViewBag.subjectId = id; if (testService.CountTestForSubject(id) < 1) { return(View("ViewEmptyTest")); } return(View(testService.ReturnViewTestSub(id))); }
// Return all test which exist in db choosen by subject and sorted (grid) public ActionResult ViewTest(Guid?id) { ViewBag.subject = new SelectList(subjectService.GetSubjects(), "Id", "Name"); Guid idSubj = id ?? Guid.Empty; if (idSubj == Guid.Empty) { return(View(testService.ReturnViewTestSub(idSubj))); } else { ViewBag.id = id; if (testService.CountTestForSubject(idSubj) < 1) { return(View("ViewEmptyTest")); } return(View(testService.ReturnViewTestSub(idSubj))); } }