now working with permissions defined in models.py

rowers/views/statements.py

@@ -19,6 +19,7 @@ from django.db.models import Q
 from django import template
 from django.db import IntegrityError, transaction
 from django.views.decorators.csrf import csrf_exempt
+from django.shortcuts import get_object_or_404
 from matplotlib.backends.backend_agg import FigureCanvas
 import gc
 from pyparsing import ParseException