public IHttpActionResult UpdateStudent(int id, StudentServiceModel updatedStudent) { if (!this.ModelState.IsValid) { return(BadRequest(this.ModelState)); } var oldStudent = this.GetStudentById(id); oldStudent.FirstName = updatedStudent.FirstName; oldStudent.LastName = updatedStudent.LastName; foreach (var courseName in updatedStudent.Courses) { if (!oldStudent.Courses.Any(c => c.Name == courseName)) { oldStudent.Courses.Add(new Course { Name = courseName }); } } this.data.Students.SaveChanges(); return(Ok(StudentServiceModel.ConvertFromStudent(oldStudent))); }
public IHttpActionResult RemoveStudent(int id) { var student = this.GetStudentById(id); this.data.Students.Delete(student); this.data.Students.SaveChanges(); return(Ok(StudentServiceModel.ConvertFromStudent(student))); }
public IHttpActionResult EnrollInCourse(int studentId, CourseServiceModel newCourse) { var student = this.GetStudentById(studentId); var course = newCourse.ConvertToCourse(); student.Courses.Add(course); this.data.SaveChanges(); return(Ok(StudentServiceModel.ConvertFromStudent(student))); }
public IHttpActionResult EnrollInCourse(int studentId, Guid courseId) { var student = this.GetStudentById(studentId); var course = this.data.Courses.All().FirstOrDefault(c => c.Id == courseId); if (course == null) { BadRequest("Invalud course id" + courseId); } student.Courses.Add(course); return(Ok(StudentServiceModel.ConvertFromStudent(student))); }
public IHttpActionResult StudentById(int id) { var student = this.GetStudentById(id); return(Ok(StudentServiceModel.ConvertFromStudent(student))); }
public IHttpActionResult AllStudents() { var students = this.data.Students.All().ToList().Select(s => StudentServiceModel.ConvertFromStudent(s)); return(Ok(students)); }