XF 2.2 How to get XFRM description attachment file in add content page

[lutish]

How do I get the XFRM description attachment file on the page ***.com/resources/categories/1/add ？
I want to get the description attachment file to do other something. But now I can get the attachment ID, but because the image was not published successfully, I can't use it like
http://www.demo.com/attachments/99/ and have information
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please tell me method to sloved it
Best wishes!

 

[Paul B]

I don't really understand the question but if you didn't save the resource after attaching the file, the attachment doesn't exist in the system.

 

[lutish]

i want to get description attachment image from $creator

$creator =parent::setupResourceCreate($category);