private async Task SubscribeCommandExecute(ShowViewModel vm)
{
var podcastToRemove = SubscribedShows.Where(pod => pod.Show.Id == vm.Show.Id).FirstOrDefault();
if (podcastToRemove != null)
{
await subscriptionsService.UnSubscribeFromShowAsync(vm.Show);
SubscribedShows.Remove(podcastToRemove);
MessagingCenter.Instance.Send <string>(".NET Pods", "UnSubscribe");
}
}
private async Task SubscribeCommandExecute(ShowViewModel vm)
{
await subscriptionsService.UnSubscribeFromShowAsync(vm.Show);
vm.IsSubscribed = subscriptionsService.IsSubscribed(vm.Show.Id);
}