Move diagnostics, statistics and maintenance functions from the main app into separate apps

apps/statistics/views.py

@@ -0,0 +1,25 @@
+from __future__ import absolute_import
+
+from django.shortcuts import render_to_response
+from django.template import RequestContext
+from django.utils.translation import ugettext_lazy as _
+
+from documents.statistics import get_statistics as documents_statistics
+from ocr.statistics import get_statistics as ocr_statistics
+
+from .api import diagnostics, tools
+
+
+def statistics(request):
+    if request.user.is_superuser or request.user.is_staff:
+        blocks = []
+        blocks.append(documents_statistics())
+        blocks.append(ocr_statistics())
+
+        return render_to_response('statistics.html', {
+            'blocks': blocks,
+            'title': _(u'Statistics')
+        },
+        context_instance=RequestContext(request))
+    else:
+        raise PermissionDenied