def get_langs_in_history(self):
c_fields = self.field_model.objects.filter(object_ref=self.table_object)
langs = []
if c_fields:
langs = [
{
"label": get_language_from_iso(field.lang),
"value": field.lang
}
for field in c_fields
]
return langs
def get_translations(self):
translations = []
if not hasattr(self.field_model, 'translated'):
return translations
c_fields = self.field_model.objects.filter(object_ref=self.table_object)
c_fields = c_fields.exclude(value__isnull=True).exclude(value__exact='')
for field in c_fields:
trans = {
'lang': get_language_from_iso(field.lang),
'value': field.value
}
translations.append(trans)
return translations
