8e69178e07
Instead of inserting the path of the apps into the Python app, the apps are now referenced by their full import path. This app name claves with external or native Python libraries. Example: Mayan statistics app vs. Python new statistics library. Every app reference is now prepended with 'mayan.apps'. Existing config.yml files need to be updated manually. Signed-off-by: Roberto Rosario <roberto.rosario.gonzalez@gmail.com>
48 lines
1.4 KiB
Python
48 lines
1.4 KiB
Python
from __future__ import absolute_import, unicode_literals
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from django.shortcuts import get_object_or_404
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from rest_framework import generics
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from rest_framework.response import Response
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from mayan.apps.documents.models import Document
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from mayan.apps.rest_api.permissions import MayanPermission
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from .models import DocumentPageContent
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from .permissions import permission_content_view
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from .serializers import DocumentPageContentSerializer
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class APIDocumentPageContentView(generics.RetrieveAPIView):
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"""
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Returns the content of the selected document page.
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"""
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lookup_url_kwarg = 'page_pk'
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mayan_object_permissions = {
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'GET': (permission_content_view,),
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}
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permission_classes = (MayanPermission,)
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serializer_class = DocumentPageContentSerializer
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def get_document(self):
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return get_object_or_404(Document, pk=self.kwargs['document_pk'])
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def get_document_version(self):
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return get_object_or_404(
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self.get_document().versions.all(), pk=self.kwargs['version_pk']
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)
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def get_queryset(self):
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return self.get_document_version().pages.all()
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def retrieve(self, request, *args, **kwargs):
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instance = self.get_object()
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try:
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content = instance.content
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except DocumentPageContent.DoesNotExist:
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content = DocumentPageContent.objects.none()
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serializer = self.get_serializer(content)
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return Response(serializer.data)
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