7fbb94a8ae
Squash version page migrations. Add manual OCR and parsing migrations. Fix tests. Page search updates. Signed-off-by: Roberto Rosario <roberto.rosario@mayan-edms.com>
49 lines
1.5 KiB
Python
49 lines
1.5 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 DocumentVersionPageContent
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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(klass=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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klass=self.get_document().versions.all(),
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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 DocumentVersionPageContent.DoesNotExist:
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content = DocumentVersionPageContent.objects.none()
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serializer = self.get_serializer(content)
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return Response(serializer.data)
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