public string RegisterStudent(string firstName, string lastName, long nameSuffixId, string email, long favoriteCourseId)
{
Course course = Course.FromId(favoriteCourseId);
if (course == null)
{
return("Course not found");
}
Result <Email> emailResult = Email.Create(email);
if (emailResult.IsFailure)
{
return(emailResult.Error);
}
Suffix suffix = Suffix.FromId(nameSuffixId);
Result <Name> nameResult = Name.Create(firstName, lastName, suffix);
if (nameResult.IsFailure)
{
return(nameResult.Error);
}
var student = new Student(nameResult.Value, emailResult.Value, course);
_contex.Attach(student);
_contex.SaveChanges();
return("OK");
}
public string EditPersonalInfo(long studentId, string firstName, string lastName, long nameSuffixId, string email, long favoriteCourseId)
{
Course course = Course.FromId(favoriteCourseId);
if (course == null)
{
return("Course not found");
}
var student = _studentRepo.GetById(studentId);
Result <Email> emailResult = Email.Create(email);
if (emailResult.IsFailure)
{
return(emailResult.Error);
}
Suffix suffix = Suffix.FromId(nameSuffixId);
Result <Name> nameResult = Name.Create(firstName, lastName, suffix);
if (nameResult.IsFailure)
{
return(nameResult.Error);
}
student.EditPersonalInfo(nameResult.Value, emailResult.Value, course);
_contex.SaveChanges();
return("OK");
}