#26283: SplitArrayField failed to validate because remove_trailing_nulls doesn't
work properly
----------------------------------+--------------------------------------
Reporter: mochawich | Owner:
Type: Bug | Status: new
Component: contrib.postgres | Version: 1.8
Severity: Normal | Resolution:
Keywords: | Triage Stage: Unreviewed
Has patch: 0 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 0 | UI/UX: 0
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Comment (by mochawich):
I solved that by modifying the clean method of SplitArrayField
{{{
if self.remove_trailing_nulls:
null_index = None
for i, value in reversed(list(enumerate(cleaned_data))):
if value in self.base_field.empty_values:
null_index = i
else:
break
if null_index is not None:
cleaned_data = cleaned_data[:null_index]
errors = errors[:null_index]
}}}
as the 0 index is still a valid index and shouldn't falsify the trimming
condition.
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Ticket URL: <https://code.djangoproject.com/ticket/26283#comment:3>
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