Identifier nil when using multi file upload

[philipgiuliani]

I implemented the multi-file upload functionality in my new project, and when i call now image.identifier it returns nil.

Example in console:

shoe = Shoe.first
shoe.images[0].url
# => "/uploads/shoe/images/1/2_4.jpg" 
shoe.images[0].path
# => "/full-path/public/uploads/shoe/images/1/2_4.jpg"
shoe.images[0].identifier
# => nil

In the meantime i am using

shoe.images_identifiers[0]

Branch: master
Ruby: 2.2.0
Rails. 4.2.0

[avgerin0s]

Yeap, this happens if you are using the same attribute as a mounter and a serialization column.

In order to get the identifier, you can use the image_identifiers method that you already to or

shoe.images[0].file.identifier