public async Task <IActionResult> Create([Bind("TeacherId,FirstName,LastName,Degree,AcademicRank,OfficeNumber,HireDate")] Teacher teacher)
{
if (ModelState.IsValid)
{
_context.Add(teacher);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
return(View(teacher));
}
public async Task <IActionResult> Create([Bind("ID,StudentID,FirstName,LastName,EnrollmentDate,AcquiredCredits,CurrentSemestar,EducationLevel")] Student student)
{
if (ModelState.IsValid)
{
_context.Add(student);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
return(View(student));
}
public async Task <IActionResult> Create([Bind("CourseID,Title,Credits,Semestar,Programme,EducationLevel,FirstTeacherId,SecondTeacherId")] Course course)
{
if (ModelState.IsValid)
{
_context.Add(course);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
ViewData["FirstTeacherId"] = new SelectList(_context.Teacher, "TeacherId", "FirstName", course.FirstTeacherId);
ViewData["SecondTeacherId"] = new SelectList(_context.Teacher, "TeacherId", "FirstName", course.SecondTeacherId);
return(View(course));
}
public async Task<IActionResult> EnrollStudents(int id, EnrollStudentsVM viewModel)
{
if (ModelState.IsValid)
foreach (var student in viewModel.SelectedStudents)
{
Enrollment enrollment = await _context.Enrollment
.FirstOrDefaultAsync(m => m.CourseID == id && m.StudentID == student
&& m.Year == viewModel.selectedYear && m.Semestar == viewModel.selectedSemester);
if (enrollment == null)
{
enrollment = new Enrollment
{
CourseID = id,
StudentID = student,
Year = viewModel.selectedYear,
Semestar = viewModel.selectedSemester
};
_context.Add(enrollment);
}
}
await _context.SaveChangesAsync();
return RedirectToAction(nameof(CoursesController.Index));
}