public StudentSubjectToExpose TrimStudentSubject(StudentSubject studentSubject)
{
StudentSubjectToExpose studentSubjectToExpose = new StudentSubjectToExpose()
{
StudentSubjectID = studentSubject.StudentSubjectID,
SubjectID = studentSubject.SubjectID,
StudentID = studentSubject.StudentID,
grade = studentSubject.Grade
};
return(studentSubjectToExpose);
}
// GET /api/students/id
public IHttpActionResult GetStudentSubject(int id)
{
studentSubjectsService = new StudentSubjectsService();
studentSubjectToExposeService = new StudentSubjectToExposeService();
StudentSubject studentSubject = studentSubjectsService.GetStudentSubject(id);
if (studentSubject == null)
{
return(NotFound());
}
// turn student subject into studentsubject to expose
StudentSubjectToExpose studentSubjectToExpose = studentSubjectToExposeService
.TrimStudentSubject(studentSubject);
return(Ok(studentSubjectToExpose));
}
public List <StudentSubjectToExpose> TrimStudentSubjects(List <StudentSubject> studentSubjects)
{
List <StudentSubjectToExpose> studentSubjectsToExpose = new List <StudentSubjectToExpose>();
foreach (StudentSubject studentSubject in studentSubjects)
{
StudentSubjectToExpose studentSubjectToExpose = new StudentSubjectToExpose()
{
StudentSubjectID = studentSubject.StudentSubjectID,
SubjectID = studentSubject.SubjectID,
StudentID = studentSubject.StudentID,
grade = studentSubject.Grade + 1
};
studentSubjectsToExpose.Add(studentSubjectToExpose);
}
return(studentSubjectsToExpose);
}
public IHttpActionResult UpdateStudentSubject(int id, StudentSubject studentSubject)
{
studentSubjectsService = new StudentSubjectsService();
studentSubjectToExposeService = new StudentSubjectToExposeService();
StudentSubject theStudentSubject = new StudentSubject();
theStudentSubject.Grade = studentSubject.Grade;
StudentSubject newStudentSubject = studentSubjectsService
.UpdateStudentService(id, studentSubject);
if (newStudentSubject == null)
{
return(BadRequest());
}
StudentSubjectToExpose newStudentSubjectToExpose = studentSubjectToExposeService
.TrimStudentSubject(newStudentSubject);
return(Ok(newStudentSubjectToExpose));
}
