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Make defaults work for LocalizedIntegerField

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This commit is contained in:
Swen Kooij 2018-06-15 17:07:12 +03:00
parent fb233e8f25
commit 1b1d24a460
2 changed files with 21 additions and 2 deletions
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12
localized_fields/fields/integer_field.py
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@ -32,9 +32,17 @@ class LocalizedIntegerField(LocalizedField):
db_value = super().to_python(value)
return self._convert_localized_value(db_value)
def get_prep_value(self, value: LocalizedValue) -> dict:
def get_prep_value(self, value: LocalizedIntegerValue) -> dict:
"""Gets the value in a format to store into the database."""
# apply default values
default_values = LocalizedIntegerValue(self.default)
if isinstance(value, LocalizedIntegerValue):
for lang_code, _ in settings.LANGUAGES:
local_value = value.get(lang_code)
if local_value is None:
value.set(lang_code, default_values.get(lang_code, None))
prepped_value = super().get_prep_value(value)
if prepped_value is None:
return None
@ -51,7 +59,7 @@ class LocalizedIntegerField(LocalizedField):
# convert to a string before saving because the underlying
# type is hstore, which only accept strings
prepped_value[lang_code] = str(local_value) if local_value else None
prepped_value[lang_code] = str(local_value) if local_value is not None else None
return prepped_value

11
tests/test_integer_field.py
View File

@ -163,3 +163,14 @@ class LocalizedIntegerFieldTestCase(TestCase):
obj = model.objects.create()
assert obj.score.get(settings.LANGUAGE_CODE) == 75
obj = model()
for lang_code, _ in settings.LANGUAGES:
obj.score.set(lang_code, None)
obj.save()
for lang_code, _ in settings.LANGUAGES:
if lang_code == settings.LANGUAGE_CODE:
assert obj.score.get(lang_code) == 75
else:
assert obj.score.get(lang_code) is None