#-*- coding: utf-8 -*-

# from django.core.urlresolvers import reverse
# from django.http import HttpResponseRedirect
from django.shortcuts import get_object_or_404
from django.views import generic
from django.http import HttpResponse
import json

from .models import *

class SearchDetailView(generic.DetailView):
    model = Keyword
    context_object_name = 'post'
    template_name = 'trademark/search_detail.html'
    slug_field = 'slug'
    view_url_name = 'trademark:search-detail'


class IndexView(generic.ListView):
    template_name = 'trademark/index.html'
    context_object_name = 'trademarks'

    def get_queryset(self):
        return []



class Search(generic.View):
    # def get(self, request):
        # <view logic>
        # return HttpResponse('result')
    def get(self, request, slug):
        keyword = get_object_or_404(Keyword, slug=slug)

        try:
            ids = [str(key) for key in keyword.searches.all().values_list('search_id', flat=True)]
            return HttpResponse(json.dumps({ 'search_ids': ids, 'status': 'finished' }), content_type='application/json')
        except:
            return HttpResponse(json.dumps({ 'status': 'error', 'description': 'Request not found', 'slug': slug }), content_type="application/json")


    def post(self, request):
        keyword = request.POST.get('keyword', '')

        if keyword:
            k = Keyword.objects.get_or_create(request=keyword)
            k.save()
        else:
            return HttpResponse(json.dumps({ 'status': 'error', 'description': 'Empty request', 'ext': json.dump(request.POST)}), content_type="application/json")

        return HttpResponse(json.dumps({ 'status': 'ok' }), content_type="application/json")