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Don't error out when trying to view the index instance list and none has been recalculated.

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Signed-off-by: Michael Price <loneviking72@gmail.com>
This commit is contained in:
Michael Price
2018-03-20 04:03:17 -04:00
committed by Roberto Rosario
parent 1b8333a7f8
commit 59c8bbdf2b
1 changed files with 4 additions and 1 deletions
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5
mayan/apps/document_indexing/views.py
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@@ -212,7 +212,6 @@ class TemplateNodeEditView(SingleObjectEditView):
class IndexListView(SingleObjectListView): class IndexListView(SingleObjectListView):
object_permission = permission_document_indexing_view object_permission = permission_document_indexing_view
queryset = IndexInstance.objects.filter(enabled=True)
def get_extra_context(self): def get_extra_context(self):
return { return {
@@ -220,6 +219,10 @@ class IndexListView(SingleObjectListView):
'title': _('Indexes'), 'title': _('Indexes'),
} }
def get_object_list(self):
queryset = IndexInstance.objects.filter(enabled=True)
return queryset.filter(node_templates__index_instance_nodes__isnull=False).distinct()
class IndexInstanceNodeView(DocumentListView): class IndexInstanceNodeView(DocumentListView):
template_name = 'document_indexing/node_details.html' template_name = 'document_indexing/node_details.html'