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Refactor get_initial for list input handlingFix ListSerializer.get_initial to return consistent initial list structure

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Modify get_initial to return a consistent list format when initial_data is a list.
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shrajal01 2025-11-10 22:15:58 +05:30 committed by GitHub
parent 365d409adb
commit 7166a78520
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1 changed files with 8 additions and 3 deletions
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11
rest_framework/serializers.py
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@ -608,10 +608,15 @@ class ListSerializer(BaseSerializer):
super().__init__(*args, **kwargs)
self.child.bind(field_name='', parent=self)
def get_initial(self):
if hasattr(self, 'initial_data'):
return self.to_representation(self.initial_data)
def get_initial(self):
if hasattr(self, 'initial_data'):
# If data is given, we should just return the raw input structure,
# but ensure it's represented in a consistent list format.
if isinstance(self.initial_data, list):
return [self.child.get_initial() for _ in self.initial_data]
return []
return []
def get_value(self, dictionary):
"""