public StudentItemViewModel()
{
this.studentService = new StudentService();
EditStudentCommand = new Command(async() => await EditStudent());
DeleteStudentCommand = new Command(async() => await DeleteStudent());
}
public StudentsViewModel()
{
instance = this;
this.studentService = new StudentService();
this.RefreshCommand = new Command(async() => await GetStudent());
this.RefreshCommand.Execute(null);
}
public CreateStudentViewModel()
{
this.studentService = new StudentService();
this.SaveCommand = new Command(async() => await CreateStudent());
this.IsRunning = false;
this.IsEnabled = true;
}
public StudentsViewModel(CourseDTO course)
{
this.course = course;
this.studentService = new StudentService();
this.RefreshCommand = new Command(async() => await GetStudentsByCourse());
this.RefreshCommand.Execute(null);
}
public EditStudentViewModel(StudentDTO student)
{
this.student = student;
this.studentService = new StudentService();
this.SaveCommand = new Command(async() => await EditStudent());
this.IsRunning = false;
this.IsEnabled = true;
}
