public IActionResult Delete(int id)
{
var practice = _practiceRepository.GetPractice(id);
if (practice == null)
{
return(RedirectToAction("List", "Practice"));
}
if (_practiceRepository.HasParticipants(practice))
{
TempData["Message"] = $"Practice #{practice.PracticeNumber} has attendees and cannot be deleted.";
TempData["Style"] = "alert alert-danger";
return(RedirectToAction("Details", "Practice", new { id = practice.PracticeID }));
}
_practiceRepository.DeletePractice(practice);
TempData["Message"] = $"Practice #{practice.PracticeNumber} has been deleted.";
TempData["Style"] = "alert alert-info";
return(RedirectToAction("List", "Practice"));
}
