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Make sure values are strings before saving LocalizedIntegerValue

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Swen Kooij
2018-06-15 16:19:32 +03:00
parent bca94a3508
commit fb233e8f25
3 changed files with 21 additions and 4 deletions
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9
localized_fields/fields/integer_field.py
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@@ -41,13 +41,18 @@ class LocalizedIntegerField(LocalizedField):
# make sure all values are proper integers
for lang_code, _ in settings.LANGUAGES:
local_value = prepped_value[lang_code]
try:
if prepped_value[lang_code] is not None:
int(prepped_value[lang_code])
if local_value is not None:
int(local_value)
except (TypeError, ValueError):
raise IntegrityError('non-integer value in column "%s.%s" violates '
'integer constraint' % (self.name, lang_code))
# 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
return prepped_value
@staticmethod