from django.shortcuts import render, get_object_or_404
from django.urls import reverse

from django.views.generic.edit import CreateView
from django.views.generic.base import TemplateView
from django.views.generic.list import ListView
from django.views.generic.detail import DetailView


from .models import *

class ProductOrderView(CreateView):
    model = ProductOrder
    fields = ['resources']

    def get_context_data(self, **kwargs):
        context = super().get_context_data(**kwargs)
        context['product'] = get_object_or_404(Product, slug=self.kwargs['product'])
        context['timeframe'] = get_object_or_404(TimeFrame, slug=self.kwargs['timeframe'])

        res_price = []
        for res in context['product'].resources.all():
            price = res.price_per_time.filter(timeframe=context['timeframe'])[0].price
            currency = res.price_per_time.filter(timeframe=context['timeframe'])[0].currency

            res_price.append((res, price, currency))
        context['res_price'] = res_price

        print(context)
        print(self.kwargs)
        return context


class ProductDetailView(DetailView):
    model = Product

    def get_context_data(self, **kwargs):
        context = super().get_context_data(**kwargs)
        context['productorder'] = reverse('product-order', kwargs={'product': self.object.slug })
        context['timeframes'] = context['product'].valid_timeframes()
        print(context)
        return context


class ProductListView(ListView):
    model = Product


class ProductSelectView(CreateView):
    model = ProductOrder
    fields = ['product' ]


class Yearly(TemplateView):
    template_name = "app/config_product.html"

    def get_context_data(self, **kwargs):
        context = super(Yearly, self).get_context_data(**kwargs)
        context['current_year'] = self.current_year
        context['current_month'] = self.current_month
        return context