public void JoinCourse(ICourse course)
{
Validator.CheckIfNull(course, "Parameter should not be null!");
course.AddStudent(this);
this.courses.Add(course);
}
public void JoinCourse(ICourse course)
{
Validator.CheckIfNull(course);
course.AddStudent(this);
this.courses.Add(course.CourseName);
}
public void JoinCourse(ICourse course)
{
Validator.NullCheck(course, "Course");
if (Validator.IsPartOfCollection(this.courses, course))
{
throw new InvalidOperationException($"{this} is already part of {course}");
}
course.AddStudent(this);
this.courses.Add(course);
}
public async Task <Student> Create(NewStudentDto inboundData)
{
// Add the student
Student student = new Student()
{
FirstName = inboundData.Name.Split(" ").First <string>(),
LastName = inboundData.Name.Split(" ").Last <string>(),
DateOfBirth = inboundData.Dob
};
_context.Entry(student).State = Microsoft.EntityFrameworkCore.EntityState.Added;
await _context.SaveChangesAsync();
// Use the Courses Service to get a course from the course service
Course course = await _courses.GetOneByCourseCode(inboundData.CourseCode);
// Use the Courses Service to add an enrollment for the student and course
await _courses.AddStudent(course.Id, student.Id);
return(student);
}
// POST: {courseId}/{studentId}
// Model Binding
public async Task <IActionResult> AddStudentToCourse(int courseId, int studentId)
{
await _course.AddStudent(studentId, courseId);
return(Ok());
}