bugfix: fixed issue with InboxView depth, implemented empty_containers setting for inbox

djangoldp_notification/settings.py

-USER_NESTED_FIELDS = ['inbox', 'settings']
\ No newline at end of file
+USER_NESTED_FIELDS = ['inbox', 'settings']
+USER_EMPTY_CONTAINERS = ['inbox']
\ No newline at end of file

djangoldp_notification/tests/scripts/generate_inbox_fixture.py

+import json
+import argparse
+from pathlib import Path
+from copy import deepcopy
+from datetime import datetime
+
+'''
+A script which generates and outputs placeholder notifications attached to a parametrised user, output 
+into a parameterised file (json), which can be used as a Django fixture or imported into a live database
+e.g. python manage.py loaddata fixture.json
+for help run python generate_inbox_fixture.py -h
+'''
+
+# starting from offset ensures that existing users etc are not disturbed
+parser = argparse.ArgumentParser(description='generates and outputs random test data, into a file used by the performance unit tests')
+parser.add_argument(dest='count', metavar='N', type=int, help='the number of users (and projects) to generate')
+parser.add_argument(dest='user', metavar='U', type=str, help='the primary key of the user whose inbox should store the notifications')
+parser.add_argument('--offset', dest='offset', type=int, default=100, help='an offset to start primary keys at (should be larger than the largest pre-existing project/user primary key)')
+parser.add_argument('-f', dest='file_dest', type=str, default="../fixtures/inbox.json", help='the file destination to write to')
+
+args = parser.parse_args()
+count = args.count
+user = args.user
+OFFSET = args.offset
+
+notification_template = {
+    'model': 'djangoldp_notification.notification',
+    'pk': 0,
+    'fields': {
+        'user': user,
+        'author': 'Test',
+        'object': 'http://localhost:8000/users/admin/',
+        'type': 'Update',
+        'summary': 'Test',
+        'date': str(datetime.date(datetime.now()))
+    }
+}
+
+fixture = list()
+for i in range(count):
+    notification = deepcopy(notification_template)
+    notification['pk'] = OFFSET + i
+    fixture.append(notification)
+
+with open(Path(__file__).parent / args.file_dest, 'w') as output:
+    json.dump(fixture, output)
+
+print(str(count))

djangoldp_notification/views.py

@@ -9,4 +9,4 @@ class LDPNotificationsPagination(LDPPagination):
 class LDPNotificationsViewSet(LDPViewSet):
     '''overridden LDPViewSet to force pagination'''
     pagination_class = LDPNotificationsPagination
-    depth = 1
+    depth = 0