#19448: BaseDatabaseFeatures convert_values
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Reporter: anton.nagornyi@… | Owner: nobody
Type: Cleanup/optimization | Status: new
Component: Core (Other) | Version: 1.4
Severity: Normal | Keywords: convert_values
Triage Stage: Unreviewed | Has patch: 0
Easy pickings: 0 | UI/UX: 0
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In django.db.backends there is convert_values function. I have declared
custom field which corresponds to Postgresql interval type. By default
convert_values assumes that unknown type is float. Is it possible to
change this behaviour? Like that (look at return):
{{{
def convert_values(self, value, field):
"""Coerce the value returned by the database backend into a
consistent type that
is compatible with the field type.
"""
internal_type = field.get_internal_type()
if internal_type == 'DecimalField':
return value
elif internal_type and internal_type.endswith('IntegerField') or
internal_type == 'AutoField':
return int(value)
elif internal_type in ('DateField', 'DateTimeField', 'TimeField'):
return value
# No field, or the field isn't known to be a decimal or integer
# Default to a float
#return float(value)
#Not to a float. Just leave as is
return value
}}}
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Ticket URL: <https://code.djangoproject.com/ticket/19448>
Django <https://code.djangoproject.com/>
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