There was a typo:
products = Product.objects.all()
for product in products:
product.image = product.productimages_set.first()
Other than that, it should work. You could try this in the django shell,
just to verify the reverse name of the relationship.
from your_app.models import *
product=Product.objects.first()
product.productimages_set.first()
And debug from there.
El dimarts, 11 juliol de 2017 16:20:00 UTC+2, Bledi va escriure:
>
> Thanks, but I am getting this error:
>
> 'Product' object has no attribute 'productimages_set'
>
>
>
> On Tuesday, July 11, 2017 at 5:29:15 AM UTC-4, ecas wrote:
>>
>>
>> You can query for the images, and keep the first one for the template
>> rendering.
>>
>> products = Product.objects.all()
>> for product in products:
>> products.image = product.productimages_set.first()
>>
>>
>>
>>
>>
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