from datetime import date, datetime, timedelta
from django.shortcuts import render

from . import models


def index(request):
    context = {}
    week, archive = models.Item.public()
    context['items'] = week
    context['archive'] = archive.exists()
    return render(request, 'index.html', context)


def archive(request):
    context = {}
    qs = models.Item.public()
    week, archive = models.Item.public()
    context['items'] = archive
    return render(request, 'archive.html', context)

def item(request, id):
    context = {}
    item = models.Item.objects.get(id=id)
    context['item'] = item
    return render(request, 'item.html', context)

import json
from django.http import Http404, HttpResponse

def render_to_json(response):
    content = json.dumps(response)
    return HttpResponse(content, 'application/json; charset=utf-8')


def comment(request):
    response = {}
    data = json.loads(request.body)
    print(data)
    comment = models.Comment()
    comment.item = models.Item.objects.get(id=data['item'])
    if request.user.is_authenticated:
        comment.user = request.user
        comment.published = datetime.now()
    else:
        comment.name = data['name']
        comment.email = data['email']
    comment.text = data['text']
    comment.save()
    response = comment.json()
    return render_to_json(response)