AttributeError: 'ManyToOneRel' object has no attribute 'verbose_name'

[romantolkachyov]

• DRF OpenAPI version: master
• Python version: 3.6.4
• Operating System: MacOS

Description

Open docs

What I Did

Just open docs url in browser

AttributeError at /api/schema/
'ManyToOneRel' object has no attribute 'verbose_name'

Request Method: GET
Request URL: http://localhost:8000/api/schema/
Django Version: 2.0.2
Python Executable: /Users/roman/virtualenvs/project/bin/python
Python Version: 3.6.4

Traceback:

File "/Users/roman/virtualenvs/project/lib/python3.6/site-packages/django/core/handlers/exception.py" in inner
  35.             response = get_response(request)

File "/Users/roman/virtualenvs/project/lib/python3.6/site-packages/django/core/handlers/base.py" in _get_response
  128.                 response = self.process_exception_by_middleware(e, request)

File "/Users/roman/virtualenvs/project/lib/python3.6/site-packages/django/core/handlers/base.py" in _get_response
  126.                 response = wrapped_callback(request, *callback_args, **callback_kwargs)

File "/Users/roman/virtualenvs/project/lib/python3.6/site-packages/django/views/decorators/csrf.py" in wrapped_view
  54.         return view_func(*args, **kwargs)

File "/Users/roman/virtualenvs/project/lib/python3.6/site-packages/django/views/generic/base.py" in view
  69.             return self.dispatch(request, *args, **kwargs)

File "/Users/roman/virtualenvs/project/lib/python3.6/site-packages/rest_framework/views.py" in dispatch
  494.             response = self.handle_exception(exc)

File "/Users/roman/virtualenvs/project/lib/python3.6/site-packages/rest_framework/views.py" in handle_exception
  454.             self.raise_uncaught_exception(exc)

File "/Users/roman/virtualenvs/project/lib/python3.6/site-packages/rest_framework/views.py" in dispatch
  491.             response = handler(request, *args, **kwargs)

File "/Users/roman/work/drf_openapi/drf_openapi/views.py" in get
  22.         return response.Response(generator.get_schema(request))

File "/Users/roman/work/drf_openapi/drf_openapi/entities.py" in get_schema
  96.         links = self.get_links(None if public else request)

File "/Users/roman/work/drf_openapi/drf_openapi/entities.py" in get_links
  137.             link = self.get_link(path, method, view, version=getattr(request, 'version', None))

File "/Users/roman/work/drf_openapi/drf_openapi/entities.py" in get_link
  159.         fields = self.get_path_fields(path, method, view)

File "/Users/roman/work/drf_openapi/drf_openapi/entities.py" in get_path_fields
  255.                 if model_field is not None and model_field.verbose_name:

Exception Type: AttributeError at /api/schema/
Exception Value: 'ManyToOneRel' object has no attribute 'verbose_name'