def add_document(self, request, pk=None):
concept = get_object_or_404(Concept, pk=pk)
self.check_object_permissions(request, concept.group.course)
serializer = DocumentSerializer(data=request.DATA)
if serializer.is_valid():
document = Document(title=serializer.data['title'],
description=serializer.data['description'])
document.save()
concept.playlist = typed_playlist.append(document.id,
concept.playlist, 2)
concept.pages.add(document)
concept.save()
return Response(document.to_dict())
else:
content = serializer.errors
return Response(content, status.HTTP_400_BAD_REQUEST)
def test_get_valid_single_document(self):
response = client.get(
reverse('doc-detail', kwargs={'pk': self.pdf_doc.pk}))
document = Document.objects.get(pk=self.pdf_doc.pk)
serializer = DocumentSerializer(document)
self.assertEqual(response.data, serializer.data)
self.assertEqual(response.status_code, status.HTTP_200_OK)
def test_get_all_documents(self):
# get API response
response = client.get(reverse('doc-list'))
# get data from db
documents = Document.objects.all()
serializer = DocumentSerializer(documents, many=True)
self.assertEqual(response.data, serializer.data)
self.assertEqual(response.status_code, status.HTTP_200_OK)
def add_page(self, request, pk=None):
_course = get_object_or_404(Course, pk=pk)
self.check_object_permissions(request, _course)
serializer = DocumentSerializer(data=request.DATA)
if serializer.is_valid():
document = Document(title=serializer.data['title'],
is_heading=True,
description=serializer.data['description'])
document.save()
_course.pages.add(document)
_course.page_playlist = playlist.append(document.id,
_course.page_playlist)
_course.save()
return Response(DocumentSerializer(document).data)
else:
content = serializer.errors
return Response(content, status.HTTP_400_BAD_REQUEST)
def add_document(self, request, pk=None):
concept = get_object_or_404(Concept, pk=pk)
self.check_object_permissions(request, concept.group.course)
serializer = DocumentSerializer(data=request.DATA)
if serializer.is_valid():
document = Document(
title=serializer.data['title'],
description=serializer.data['description']
)
document.save()
concept.playlist = typed_playlist.append(document.id, concept.playlist, 2)
concept.pages.add(document)
concept.save()
return Response(document.to_dict())
else:
content = serializer.errors
return Response(content, status.HTTP_400_BAD_REQUEST)
def add_page(self, request, pk=None):
_course = get_object_or_404(Course, pk=pk)
self.check_object_permissions(request, _course)
serializer = DocumentSerializer(data=request.DATA)
if serializer.is_valid():
document = Document(
title=serializer.data['title'],
is_heading=True,
description=serializer.data['description']
)
document.save()
_course.pages.add(document)
_course.page_playlist = playlist.append(
document.id, _course.page_playlist)
_course.save()
return Response(DocumentSerializer(document).data)
else:
content = serializer.errors
return Response(content, status.HTTP_400_BAD_REQUEST)
def pages(self, request, pk=None):
_course = get_object_or_404(Course, pk=pk)
self.check_object_permissions(request, _course)
pages = _course.pages.all()
serializer = DocumentSerializer(pages, many=True)
page_playlist = playlist.to_array(_course.page_playlist)
N = len(page_playlist)
ordered_data = [""] * N
for i in range(N):
ordered_data[i] = serializer.data[page_playlist[i][1]]
return Response(ordered_data)
class ConceptSerializer(serializers.ModelSerializer):
"""
Serializer for Concept
"""
videos = VideoSerializer(many=True)
quizzes = QuizSerializer(many=True)
pages = DocumentSerializer(many=True)
class Meta:
"""
Defining model
"""
model = models.Concept
fields = ('id', 'title', 'description', 'image', 'playlist', 'is_published')
class ConceptDataSerializer(serializers.Serializer):
"""
Selrializer to send the data required for the
concept page
"""
id = serializers.IntegerField()
title = serializers.CharField(default='title_not_specified')
description = serializers.CharField(default='description_not_provided')
group = serializers.IntegerField(default=0)
group_title = serializers.CharField(default='group_not_spefified')
course = serializers.IntegerField(default=0)
course_title = serializers.CharField(default='course_not_specified')
playlist = ConceptDataPlaylistSerializer(many=True)
current_video = serializers.IntegerField(default=-1)
group_playlist = GroupPlaylistSerializer(many=True)
course_playlist = GroupPlaylistSerializer(many=True)
title_document = DocumentSerializer()
