from django.utils.translation import gettext as _

from rest_framework.response import Response
from rest_framework.permissions import IsAuthenticated

from university.api.base import Endpoint


class MyExamListEndpoint(Endpoint):

    permission_classes = (IsAuthenticated, )

    def get(self, request, *args, **kwargs):
        exams = [{
            'exam_time': ue.exam_time.strftime('%Y-%m-%d'),
            'exam_venue': ue.exam_venue,
            'status': ue.status,
            'status_display': ue.get_status_display(),
            'created_at': ue.created_at.strftime('%Y-%m-%d %H:%M:%S'),
            'exam': {
                'id': ue.exam.id,
                'name': ue.exam.name,
                'price': ue.exam.price,
                'description': ue.exam.description
            }
        } for ue in request.user.userexam_set.select_related('exam').all().order_by('-created_at')]
        return Response({
            'detail': _('success'),
            'datas': exams
        })