public ActionResult RegisteringInTheCourse(int id)
{
if (repository.checkRegisteredPhoneNumber(SessionPersister.Login) == false)
{
return(View("EditPhone"));
}
if (repository.checkRegisteredEmail(SessionPersister.Login) == false)
{
return(View("EditEMail"));
}
var disciplineAcc = repository.GetDiscipline(id);
var studInGroup = new StudentsInGroups();
var group = repository.GetGroupByDisciplinesId(disciplineAcc.id);
studInGroup.groupID = group.id;
studInGroup.studentID = SessionPersister.Login;
studInGroup.DateOfRegister = DateTime.Now;
if (DateTime.Now.Year == group.year)
{
using (var context = new CoursesOfChoiceEntities())
{
context.StudentsInGroups.Add(studInGroup);
context.SaveChanges();
repository.addAmountStudent(group.id);
}
}
return(View("YouAreRegisted", disciplineAcc));
}
//!!!!!!!!!!!!!!!!!!!!
public void AddStudentInGroups(StudentsInGroups sig)
{
using (var context = new CoursesOfChoiceEntities())
{
context.StudentsInGroups.Add(sig);
addAmountStudent(sig.groupID);
context.SaveChanges();
}
}
public void DeleteStudentInGroups(StudentsInGroups sig)
{
using (var context = new CoursesOfChoiceEntities())
{
var elToRemove = context.Set <StudentsInGroups>().SingleOrDefault(el => el.id == sig.id);
context.Set <StudentsInGroups>().Remove(elToRemove);
deleteAmountStudent(sig.groupID);
context.SaveChanges();
}
}
