from django.shortcuts import get_object_or_404, render



from home.pagination import paginate



from .models import PodcastEpisode





def podcast_list(request):

    episodes = PodcastEpisode.objects.filter(is_published=True)

    featured = episodes.filter(is_featured=True).first() or episodes.first()

    list_episodes = episodes.exclude(pk=featured.pk if featured else None)

    page_obj, query_string, page_range = paginate(request, list_episodes, per_page=12)

    return render(request, 'podcast/list.html', {

        'episodes': page_obj,

        'featured_episode': featured,

        'page_obj': page_obj,

        'query_string': query_string,

        'page_range': page_range,

        'total_count': page_obj.paginator.count,

    })





def podcast_detail(request, slug):

    episode = get_object_or_404(PodcastEpisode, slug=slug, is_published=True)

    related = PodcastEpisode.objects.filter(is_published=True).exclude(pk=episode.pk)[:4]

    return render(request, 'podcast/detail.html', {'episode': episode, 'related_episodes': related})