Add cancel button to document page transformation delete confirmation

This commit is contained in:
Roberto Rosario
2011-02-18 23:16:59 -04:00
parent 17f75ef5a2
commit 875c772e5a

View File

@@ -668,6 +668,8 @@ def document_page_transformation_delete(request, document_page_transformation_id
check_permissions(request.user, 'documents', permissions)
except Unauthorized, e:
raise Http404(e)
previous = request.POST.get('previous', request.GET.get('previous', request.META.get('HTTP_REFERER', None)))
document_page_transformation = get_object_or_404(DocumentPageTransformation, pk=document_page_transformation_id)
@@ -682,4 +684,5 @@ def document_page_transformation_delete(request, document_page_transformation_id
'transformation':document_page_transformation.get_transformation_display(),
'page':document_page_transformation.document_page.page_number,
'document':document_page_transformation.document_page.document},
'previous':previous,
})