Hi,
I trying to do an upload form, bu the file_field doesnt seem to work as
it should. I can't access the datafile properties...
#form
<% form_for @student,
:url => { :action => "upload_file",:id=>@student.id }, :multipart =>
true do |f|%>
<%= file_field 'upload', 'datafile' %>
<%= submit_tag "Upload" %>
<% end%>
#method 1
def upload_file
student = Student.find(params[:id])
student.data_files << DataFile.save(params[:upload])
student.save
redirect_to :edit
end
#Method 2
def self.save(upload)
name = upload['datafile'].original_name
puts name
directory = "public/data"
# create the file path
path = File.join(directory, name)
# write the file
File.open(path, "wb") { |f| f.write(upload['datafile'].read) }
self
end
#Error
undefined method `original_name' for "iPhone intro.pdf":String
Greg
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