Displaying 6 results from an estimated 6 matches similar to: "undefined method `original_filename' for nil:NilClass"
2012 Nov 07
0
redirect from a collection_action to another class
Hi! I''m new at ruby,I want to redirect from here in app/admin:
*collection_action :status_race, :method => :post do*
* #Do some import work..*
* redirect_to #redirect to import class*
* end *
To this class which is in app/lib/route:
*class ImportRoute*
* def initialize*
* #parametres que tinga el fitxer*
* end*
* def run(filename)*
* puts "Running route import
2010 Aug 23
3
Unable to upload images using native rails file upload
I am a rails newbie and am trying to build my first app. I have a jobs
and categories controller and models respectively.
CONTROLLER:
def new
@job = Job.new
@catergory = Catergory.all
respond_to do |format|
format.html # new.html.erb
format.xml { render :xml => @job }
end
end
#THIS IS A group of 10 RADIO_BUTTONS TO SELECT A CATEGORY FROM. BY
DEFAULT THE FIRST
2010 Nov 01
1
Encoding::UndefinedConversionError on a simple file upload (rvm, MRI-1.9.2-p0, rails 3.0.1, apache+passenger)
Hello everyone.
I am having the encoding issue on a simple file upload action:
Encoding::UndefinedConversionError in MainController#upload
"\xC4" from ASCII-8BIT to UTF-8
The action looks like this:
def upload
@uploaded_io = params[:upload]
File.open(Rails.root.join(''public'', ''images'',
@uploaded_io.original_filename), ''w'')
2010 Sep 27
7
Uploading photos
Hi all,
Learning RoR (and loving it!) to develop a website. A requirement of the website is enabling users to upload photos to be made viewable (dynamically) on the website. Is this something I can develop with RoR?
Thanks,
Jeff
--
You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group.
To post to this group, send email to
2010 Oct 25
0
Rails 3 -NoMethodError (undefined method `original_filename
Hello! I''m using Rails 3, Uploadify, to send images to S3.
Right now all the images being uploaded to S3 have the MIME:
application/octet-stream
I''d like to fix that but I''m getting the following error:
NoMethodError (undefined method `original_filename'' for
#<ActiveSupport::HashWithIndifferentAccess:0x107c81998>):
app/models/photo.rb:29:in
2007 Jul 05
2
undefined method `original_filename' for "random.jpg":String
I have a problem getting attachments to work in a specific case...
I have the following data model (this is a relevant subset of it):
- a log can have many journals
- a journal belongs to a log and can have many attachments
- an attachment belongs to a journal
When adding on a new journal to an existing log the new journal form and
the corresponding controller handle the attachment as well and