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POrails 3, paperclip assigns id 0 when uploading image
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  1. POrails 3, paperclip assigns id 0 when uploading image
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    copied!<p>iam using rails with formtastic for my admin backend. i want to be able to upload an image to my recordset, and i try to use paperclip to to that. </p> <p>when i edit a recordset, the upload of the image works just fine. when i try to CREATE a NEW recordset, paperclip seems to assign the ID 0 for that image in my upload path!</p> <pre><code>#expected path for new image: /public/logos/2342/some_image.png #and thats what i get when i create my new record-set: /public/logos/0/some_image.png </code></pre> <p>i tried to add attr_accessible to my model</p> <pre><code>attr_accessible :logo_file_name, :logo_content_type, :logo_file_size, :logo_updated_at </code></pre> <p>but that throws me an sql-error</p> <p>Column 'logo_file_size' cannot be null</p> <p>EDIT: solved the mysql error when i add attr_accessible. i just allowed the logo_file_size to be null. but the id=0 problem still exists...</p> <p>my code:</p> <p>MODEL:</p> <pre><code>has_attached_file :logo, :url =&gt; "/:class/:attachment/:id/:basename.:extension", :styles =&gt; { :original =&gt; ["150x150&gt;", :png] } </code></pre> <p>VIEW:</p> <pre><code>&lt;%= f.inputs do %&gt; &lt;%= f.input :name %&gt; &lt;%= f.input :logo, :as =&gt; :file %&gt; &lt;%= f.input :link, :as =&gt; :url %&gt; &lt;%= f.input :published, :published =&gt; 'Veröffentlicht' %&gt; &lt;% end %&gt; </code></pre> <p>CONTROLLER:</p> <pre><code>def create Article.create(params[:article]) end </code></pre> <p>my datebase has these 4 colums in Article-Table: logo_file_name logo_content_type logo_file_size logo_updated_at</p> <p>iam using rails 3.1.1, formtastic 1.2.4, paperclip 2.4.5</p> <p>thanks a lot for your help!!!</p>
 

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