//PUT Methods
public string UpdateBook(Students student, string NIM)
{
bool updated = repository.UpdateAStudents(student);
if (updated)
return "Student with id = " + NIM + " updated successfully";
else
return "Unable to update student with NIM = " + NIM;
}
//1. Create Students
public Students AddNewStudents(Students newStudent)
{
if (newStudent == null)
throw new ArgumentNullException("newStudent");
newStudent.NIM = counter++;
students.Add(newStudent);
return newStudent;
}
//3. Update Students
public bool UpdateAStudents(Students updatedStudents)
{
if (updatedStudents == null)
throw new ArgumentNullException("updatedStudent");
int idx = students.FindIndex(b => b.NIM == updatedStudents.NIM);
if (idx == -1)
return false;
students.RemoveAt(idx);
students.Add(updatedStudents);
return true;
}
//POST Methods
public string AddBook(Students student, string NIM)
{
Students newStudent = repository.AddNewStudents(student);
return "NIM =" + newStudent.NIM;
}