Django orm，变换object名称

Question

I can not figure out how to convert the name of the object on the fly

LANGUAGES = [ 'en','af', 'ar','az', 'bg','be','bn','bs',]

for i  in LANGUAGES:
    r = myCity.objects.get(id=tet.id)
    r.myCity_base_  (+i)  =(str(z.name))
    r.save

You should get something like this object type standard django orm

r.myCity_base_en
r.myCity_base_af
r.myCity_base_az
r.myCity_base_bg

thank you for your help

use module django-modeltranslation

Answer 1

You can work with setattr(…) [Django-doc] for this:

for i  in LANGUAGES:
    r = myCity.objects.get(id=tet.id)
    r, f'myCity_base_{i}', str(z.name)
    r.save()

setattr(x, 'y', z) is equivalent to xy = z .

but it is unclear to me where the z and tet originate from.