Forum: Ruby on Rails rescue ActiveRecord::RecordInvalid

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Petan C. (Guest)
on 2009-01-30 11:38
Hi all,

I am using is_attachment plugin, but I will always end up with this
error:

RuntimeError in PostsController#create
BLAH


which was caused by:

version.filename = file_name_for_version(version_name)
   begin
   version.save!
   rescue ActiveRecord::RecordInvalid
  raise "BLAH"
   end
end

RecordInvalid was raised by save! because is invalid.
Does anyone know why? I am uploading an image so it should validate
fine.

Any help would be most welcome
Thomas r. K. (Guest)
on 2009-01-30 11:43
(Received via mailing list)
Hi Petan,

That's clearly not enough code to help you. What are the validations
on you version model?

Besides that it's good practice to not user save! but only save.

ciao, tom

On Jan 30, 10:38 am, Petan C. <removed_email_address@domain.invalid>
Petan C. (Guest)
on 2009-01-30 11:52
Hi Tom,

thx for your super quick reply.

is_attachment :image_engine => :rmagick, :image_versions => {  :small =>
{ :cropper => [230,230] }}, :validate => {:min_width => 230, :min_height
=> 230, :content_type => :image }

Cheers,
P.
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