from django.views.generic import TemplateView, View
from django.shortcuts import render
from django.template.loader import render_to_string

from projects.models import Order
from common.models import MainPage, PrintDocuments


class HomeTemplateView(View):
    template_name = 'home.html'

    def get(self, request, *args, **kwargs):
        main_settings = MainPage.objects.get(pk=1)
        return render(request, self.template_name, {'main_settings': main_settings})


class TestChatTemplateView(View):
    template_name = 'chat_test.html'
    
    def get(self, request, *args, **kwargs):
        from common.models import PrintDocuments

        print_documents = PrintDocuments.objects.all()
        limit_size = 10 * 1024 * 1024
        attachments = []
        link_files = []

        for f in print_documents:
            if f.file.size > limit_size:
                link_files.append(f.file.path)
            else:
                attachments.append(f.file.path)


        html_content = render_to_string('document_email.txt',
            {
                'username': 'Mukhtar',
                'phone': '89634004278',
                'files': link_files,
            }
        )

        print(html_content)

        return render(request, 'chat_test.html', {'html_content': html_content})