Displaying 2 results from an estimated 2 matches for "incomming_fil".
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incomming_file
2006 Aug 01
3
Upload file to file system and sql insert date errors
I''m trying to use one form to upload a file to the file system
and insert a title and description field into the database.
I have no problem uploading files to the file system
using the code from
http://wiki.rubyonrails.com/rails/pages/HowtoUploadFiles
There are more fields on the form than need to be inserted into
the database, name and file.
I need to pull out these extra fields
2006 Mar 23
1
Multiple file uploads
...those that have a file attached. Selecting only one file in the form,
the paramters look simple: "image"=>{"file_1"=>#<File:/tmp/CGI344.4>,
"file_2"=>"", "file_3"=>""}, so I tried this:
params[:image].each_value do |incomming_file|
unless incoming_file.empty?
#do file processing
end
end
However, this is still causing the empty fields (file_2, file_3 etc)
to be processed, which raises all sorts of errors as the File.methods
are not available of course. I tried .nil? and various other tests
but i simply can'...