Add autodoc-process-signature to sphinx.events

docs/source/conf.py

@@ -11,11 +11,15 @@
 # documentation root, use os.path.abspath to make it absolute, like shown here.
 #
 import os
+import sphinx.events
 import sys
 import inspect
 import enchant
 import django
 
+
+sphinx.events.core_events['autodoc-process-signature'] = ''
+
 sys.path.insert(0, os.path.abspath('../../'))
 
 os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'access_controller.settings')
@@ -47,6 +51,8 @@ author = 'SHP S101, group 2'
 release = 'v0.01'
 
 
+
+
 # -- General configuration ---------------------------------------------------
 
 def process_django_models(app, what, name, obj, options, lines):
@@ -112,8 +118,9 @@ def skip_queryset(app, what, name, obj, skip, options):
     return skip
 
 
-def fix_sig(app, what, name, obj, options, signature, return_annotation):
-    return "", ""
+def process_signature(app, what: str, name: str, obj, options, signature, return_annotation):
+    if not callable(obj):
+        return
 
 
 def setup(app):
@@ -121,7 +128,7 @@ def setup(app):
     app.connect('autodoc-process-docstring', process_django_models)
     app.connect('autodoc-skip-member', skip_queryset)
     app.connect('autodoc-process-docstring', process_modules)
-    app.connect("autodoc-process-signature", fix_sig)
+    app.connect("autodoc-process-signature", process_signature)
 
 
 # Add any Sphinx extension module names here, as strings. They can be