# -*- coding: utf-8 -*-
from django.shortcuts import  render_to_response
from django.http import HttpResponseRedirect, HttpResponse
from django.core.context_processors import csrf
from django.conf import settings
from django.contrib.auth.decorators import login_required
#
from forms import SettingsForm



@login_required
def change_settings(request):
    if request.POST:
        pass
    else:
        form = SettingsForm()
        args = {'form': form, 'languages': settings.LANGUAGES}
        args.update(csrf(request))
        return render_to_response('settings.html', args)

from forms import MainPageEvent, MainPagePhotoreport, MainPageArticle, MainPageNews, MainPageThemes



def handle_form(request, Form):
    if request.POST:
        form = Form(request.POST)
        if form.is_valid():
            form.save()
            return HttpResponseRedirect('/admin/settings/main-page/')
        else:

            return HttpResponseRedirect('/admin/settings/main-page/')

    return HttpResponseRedirect('/admin/settings/main-page/')

def handle_events(request):
    return handle_form(request, MainPageEvent)

def handle_news(request):
    return handle_form(request, MainPageNews)

def handle_articles(request):
    return handle_form(request, MainPageArticle)

def handle_themes(request):
    return handle_form(request, MainPageThemes)

def handle_photoreports(request):
    return handle_form(request, MainPagePhotoreport)


from exposition.models import Exposition
from conference.models import Conference
from seminar.models import Seminar
from webinar.models import Webinar
from theme.models import Theme
import datetime

def main_page(request):
    now = datetime.datetime.now()
    expositions = Exposition.objects.filter(main_page__gt=0)
    conferences = Conference.objects.filter(main_page__gt=0)
    seminars = Seminar.objects.filter(main_page__gt=0)
    webinars = Webinar.objects.filter(main_page__gt=0)
    events = {'expositions':expositions, 'conferences': conferences,
              'seminars':seminars, 'webinars': webinars}

    exposition_themes = Theme.objects.filter(main_page__gt=0, types=Theme.types.exposition)
    confrence_themes = Theme.objects.filter(main_page__gt=0, types=Theme.types.conference)
    seminar_themes = Theme.objects.filter(main_page__gt=0, types=Theme.types.seminar)

    themes = {'exposition_themes': exposition_themes, 'conference_themes': confrence_themes,
              'seminar_themes':seminar_themes}
    args = {'event_form':MainPageEvent(initial=events), 'theme_form':MainPageThemes(initial=themes), 'article_form':MainPageArticle(),
            'news_form':MainPageNews(), 'photoreport_form':MainPagePhotoreport(),}
    args.update(csrf(request))
    return render_to_response('admin/settings/main_page.html', args)