#  Episodes.Community - Community-Driven TV Show Episode Link Sharing Site
#  Copyright (C) 2017  Evert "Diamond" Prants <evert@lunasqu.ee>, Taizo "Tsa6" Simpson <taizo@tsa6.net>
#
#  This program is free software: you can redistribute it and/or modify
#  it under the terms of the GNU Affero General Public License as
#  published by the Free Software Foundation, either version 3 of the
#  License, or (at your option) any later version.
#
#  This program is distributed in the hope that it will be useful,
#  but WITHOUT ANY WARRANTY; without even the implied warranty of
#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#  GNU Affero General Public License for more details.
#
#  You should have received a copy of the GNU Affero General Public License
#  along with this program.  If not, see <https://www.gnu.org/licenses/>.
from django.template import RequestContext
from django.shortcuts import render, get_list_or_404, get_object_or_404
from django.views import View
from django.views.generic.base import TemplateView
from django.contrib.auth.decorators import login_required
from django.conf import settings
from django.http import Http404, HttpResponseForbidden, HttpResponse, HttpResponseRedirect
from django.db.models import Case, When, Value, IntegerField, Count, F, Q
from django.contrib.auth.mixins import LoginRequiredMixin
from django.shortcuts import render
from django.core.paginator import Paginator

from guardian.decorators import permission_required_or_403

from LandingPage.models import Show, DiscussionBoard, DiscussionReply, DiscussionVote

class Boards(TemplateView):

    template_name = "boards.html"

    def get_context_data(self, abbr, **kwargs):
        ctx = super().get_context_data()
        show = get_object_or_404(Show, abbr=abbr)

        page = self.request.GET.get('page', 1)

        boards_list = DiscussionBoard.objects.filter(show=show)
        paginator = Paginator(boards_list, getattr(settings, "DISCUSSIONS_PER_PAGE", 26))
        try:
            boards = paginator.page(page)
        except PageNotAnInteger:
            boards = paginator.page(1)
        except EmptyPage:
            boards = paginator.page(paginator.num_pages)
        
        ctx['boards'] = boards
        ctx['show'] = show

        return ctx