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Code Issues 32 Releases Wiki Activity

Fixed #34513 -- Added system check for relational fields in ModelAdmin.list_display.

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This commit is contained in:
Bakdolot
2023-05-02 10:46:22 +06:00
committed by GitHub
parent 0e444e84f8
commit c61219a7ae
2 changed files with 28 additions and 3 deletions
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7
django/contrib/admin/checks.py
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@@ -916,9 +916,10 @@ class ModelAdminChecks(BaseModelAdminChecks):
id="admin.E108",
)
]
if isinstance(field, models.ManyToManyField) or (
getattr(field, "rel", None) and field.rel.field.many_to_one
):
if (
getattr(field, "is_relation", False)
and (field.many_to_many or field.one_to_many)
) or (getattr(field, "rel", None) and field.rel.field.many_to_one):
return [
checks.Error(
f"The value of '{label}' must not be a many-to-many field or a "