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An error like the following (model names don't match the above, I took this from a client project) is shown when attempting to save an instance of MyPage:
Traceback (most recent call last):
File "/home/app/.cache/pypoetry/virtualenvs/my_app-9TtSrW0h-py3.11/lib/python3.11/site-packages/wagtail/test/utils/page_tests.py", line 28, in setUpClass
super().setUpClass()
File "/home/app/.cache/pypoetry/virtualenvs/my_app-9TtSrW0h-py3.11/lib/python3.11/site-packages/django/test/testcases.py", line 1466, in setUpClass
cls.setUpTestData()
File "/app/my_app/collections/tests/test_pages.py", line 107, in setUpTestData
self.explorer_index_page.add_child(instance=self.highlight_gallery_page)
File "/home/app/.cache/pypoetry/virtualenvs/my_app-9TtSrW0h-py3.11/lib/python3.11/site-packages/treebeard/mp_tree.py", line 1091, in add_child
return MP_AddChildHandler(self, **kwargs).process()
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/home/app/.cache/pypoetry/virtualenvs/my_app-9TtSrW0h-py3.11/lib/python3.11/site-packages/treebeard/mp_tree.py", line 393, in process
newobj.save()
File "/usr/local/lib/python3.11/contextlib.py", line 81, in inner
return func(*args, **kwds)
^^^^^^^^^^^^^^^^^^^
File "/home/app/.cache/pypoetry/virtualenvs/my_app-9TtSrW0h-py3.11/lib/python3.11/site-packages/wagtail/models/__init__.py", line 1464, in save
result = super().save(**kwargs)
^^^^^^^^^^^^^^^^^^^^^^
File "/home/app/.cache/pypoetry/virtualenvs/my_app-9TtSrW0h-py3.11/lib/python3.11/site-packages/modelcluster/models.py", line 205, in save
getattr(self, relation).commit()
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
AttributeError: 'QuerySet' object has no attribute 'commit'
On a large codebase, and particularly for developers less familiar with the inner workings of modelcluster (and models in general), this can be quite confusing. Can we detect the case that an attribute on the parent model shadows a relation name and raise a more descriptive error?
The text was updated successfully, but these errors were encountered:
Given the following definitions:
An error like the following (model names don't match the above, I took this from a client project) is shown when attempting to save an instance of
MyPage
:On a large codebase, and particularly for developers less familiar with the inner workings of
modelcluster
(and models in general), this can be quite confusing. Can we detect the case that an attribute on the parent model shadows a relation name and raise a more descriptive error?The text was updated successfully, but these errors were encountered: