I read this:
http://stackoverflow.com/questions/1146848/generating-a-unique-file-path-with-polymorphic-paperclip
and it could work, but I have no idea how to do have a reference in your
model to user table (say user_id), you can do sth like that
attachment.instance.user_id
Could someone please give me an example?
On Tuesday, October 1, 2013 5:32:00 PM UTC-4:30, Monserrat Foster wrote:
>
> lol. I meant, If i replace self.inventory.instance_write(:
> inventory_file_name, "#{:current_user}#{extension}") for
>
> self.inventory.instance_write(:inventory_file_name,
> "#{SecureRandom.hex(16)}#{extension}")
>
> the error disappears but, the file_name doesn't change. it seems to be saving
> as :rails_root/tmp/uploaded_files/inventories/:basename_.:extension ignoring
> the self.inventory.instance_write(:inventory_file_name,
> "#{SecureRandom.hex(16)}#{extension}") line
>
>
> On Tuesday, October 1, 2013 5:21:03 PM UTC-4:30, Scott Ribe wrote:
>>
>> On Oct 1, 2013, at 3:40 PM, Monserrat Foster <[email protected]> wrote:
>>
>> > I think besides the obvious issue, it has to do bit
>>
>> Well, no, it more likely has to do with the line of code pointed out in
>> the error message ;-)
>>
>> --
>> Scott Ribe
>> [email protected]
>> http://www.elevated-dev.com/
>> (303) 722-0567 voice
>>
>>
>>
>>
>>
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