/// <summary>
/// IAction method for returning a selected exam
/// </summary>
/// <returns></returns>
public IActionResult SelectExam()
{
var listAllStudents = context.ReadAllStudents().ToList();
ViewBag.Students = listAllStudents;
return(View());
}
/// <summary>
/// IAction method for creating the displays for students outcomes and answers along with detailing a course
/// </summary>
/// <param name="id">Id for a course</param>
/// <returns></returns>
public IActionResult Details(int id)
{
var listAllStudents = context.ReadAllStudents().ToList();
var listAllOutcomes = context.ReadAllOutcomes().ToList();
var listAllQuesAnswers = context.ReadAllQuesAnswers().ToList();
var listStudents = new List <Student>();
var listLearnOutcomes = new List <LearnOutcome>();
var listQuesAnswers = new List <QuesAnswer>();
var studentsInCourse = new List <Student>();
foreach (var item in context.ReadCourse(id).StudentCourses)
{
studentsInCourse.Add(item.Student);
}
foreach (var student in listAllStudents)
{
if (!studentsInCourse.Contains(student))
{
listStudents.Add(student);
}
}
var learnOutcomeForCourse = new List <LearnOutcome>();
foreach (var item in context.ReadCourse(id).LearnOutcomes)
{
learnOutcomeForCourse.Add(item);
}
foreach (var lo in listAllOutcomes)
{
if (!learnOutcomeForCourse.Contains(lo))
{
listLearnOutcomes.Add(lo);
}
}
var quesAnswerForCourse = new List <QuesAnswer>();
foreach (var item in context.ReadCourse(id).QuesAnswers)
{
quesAnswerForCourse.Add(item);
}
foreach (var qa in listAllQuesAnswers)
{
if (!quesAnswerForCourse.Contains(qa))
{
listQuesAnswers.Add(qa);
}
}
ViewBag.Students = listStudents;
ViewBag.LearningOutcomes = listLearnOutcomes;
ViewBag.QuesAnswers = listQuesAnswers;
var course = context.ReadCourse(id);
if (course == null)
{
return(RedirectToAction("Index"));
}
return(View(course));
}
/// <summary>
/// IAction method for returning the an index view
/// </summary>
/// <returns></returns>
public IActionResult Index()
{
IEnumerable <Student> students = context.ReadAllStudents();
return(View(students));
}
