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Return empty string in case of None

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This commit is contained in:
Adrian Muntean 2019-02-20 12:26:04 +02:00
parent a0ca977cab
commit d8b872758c
2 changed files with 2 additions and 13 deletions
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2
localized_fields/value.py
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@ -233,4 +233,4 @@ class LocalizedIntegerValue(LocalizedValue):
"""Returns string representation of value""" """Returns string representation of value"""
value = self.translate() value = self.translate()
return str(value) if value is not None else None return str(value) if value is not None else ''

13
localized_fields/widgets.py
View File

@ -6,7 +6,7 @@ from django.conf import settings
from django import forms from django import forms
from django.contrib.admin import widgets from django.contrib.admin import widgets
from .value import LocalizedValue, LocalizedIntegerValue from .value import LocalizedValue
class LocalizedFieldWidget(forms.MultiWidget): class LocalizedFieldWidget(forms.MultiWidget):
@ -52,7 +52,6 @@ class LocalizedFieldWidget(forms.MultiWidget):
return result return result
def get_context(self, name, value, attrs): def get_context(self, name, value, attrs):
value = self.remove_if_needed(value)
context = super(forms.MultiWidget, self).get_context(name, value, attrs) context = super(forms.MultiWidget, self).get_context(name, value, attrs)
if self.is_localized: if self.is_localized:
for widget in self.widgets: for widget in self.widgets:
@ -99,16 +98,6 @@ class LocalizedFieldWidget(forms.MultiWidget):
return attrs return attrs
@staticmethod
def remove_if_needed(value):
"""If the field LocalizedIntegerField is null in the DB then it must
be set to None so it can be represented"""
if isinstance(value, LocalizedIntegerValue):
not_none_score = list(filter(lambda x: value[x] is not None, [i[0] for i in settings.LANGUAGES]))
return value if len(not_none_score) > 0 else None
else:
return value
class LocalizedCharFieldWidget(LocalizedFieldWidget): class LocalizedCharFieldWidget(LocalizedFieldWidget):
"""Widget that has an input box for every language.""" """Widget that has an input box for every language."""