public IActionResult OnPost()
{
if (!ModelState.IsValid)
{
return(Page());
}
Dictionary <int, Hole> holes = new Dictionary <int, Hole>();
CurrentCourse.Holes = holes;
courses.AddCourse(CurrentCourse);
return(RedirectToPage("GetAllCourses"));
}
async Task Save()
{
if (String.IsNullOrWhiteSpace(Courses.courseID) &&
String.IsNullOrWhiteSpace(Courses.staffID) &&
String.IsNullOrWhiteSpace(Courses.courseName))
{
await _pageService.DisplayAlert("Error", "Please enter the ID and Name.", "OK");
return;
}
if (Courses.id == 0)
{
await _coursesStore.AddCourse(Courses);
CourseAdded?.Invoke(this, Courses);
}
else
{
await _coursesStore.UpdateCourse(Courses);
CourseUpdated?.Invoke(this, Courses);
}
await _pageService.PopModalAsync();
}
