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69 lines
2.4 KiB
69 lines
2.4 KiB
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from rest_framework import generics
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from rest_framework.exceptions import NotFound
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from drf_yasg.utils import swagger_auto_schema
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from drf_yasg import openapi
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from rest_framework.permissions import IsAuthenticated
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from apps.account.models import StudentUser
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from apps.course.models import Participant, Course
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from apps.course.serializers import ParticipantSerializer
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from apps.account.serializers import UserProfileSerializer
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from apps.course.doc import *
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from utils.exceptions import AppAPIException
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class CourseParticipantsView(generics.ListAPIView):
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serializer_class = UserProfileSerializer
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@swagger_auto_schema(
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operation_description=doc_course_participants(),
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tags=['Imam-Javad - Course'],
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)
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def get(self, request, *args, **kwargs):
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return self.list(request, *args, **kwargs)
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def get_queryset(self):
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"""
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Optimized queryset with select_related for course relationship
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"""
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course_slug = self.kwargs.get('slug')
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try:
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course = Course.objects.get(slug=course_slug)
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except Course.DoesNotExist:
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raise AppAPIException({'message': "Course not found"}) # Handle course not found
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return StudentUser.objects.select_related().filter(
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participated_courses__course=course
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)
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# class ParticipantCreateView(generics.CreateAPIView):
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# queryset = StudentUser.objects.all()
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# serializer_class = ParticipantSerializer
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# permission_classes = [IsAuthenticated]
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# def create(self, request, *args, **kwargs):
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# user = request.user
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# course_slug = self.kwargs.get('slug') # Get the slug from the URL
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# try:
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# course = Course.objects.get(slug=slug) # Retrieve the Course object
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# except Course.DoesNotExist:
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# raise AppAPIException({'message': "Course not found"}) # Handle course not found
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# if request.data.get('email') != request.user:
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# raise AppAPIException({'message': "The email must be for the requesting user"})
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# if user.user_type != User.UserType.STUDENT:
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# user.change_user_type(User.UserType.STUDENT)
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# participant, created = Participant.objects.get_or_create(
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# student=user,
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# course=course
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# )
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# serializer = self.get_serializer(participant)
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# return Response(serializer.data, status=status.HTTP_201_CREATED)
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