search for: productfiles

I have the following two methods: def ProductFile::find_images(mode, prod_id) # convert to symbol in case it is not (most commonly it may be a String) mode = mode.to_sym case mode when :all, :first ProductFile::find(mode, :conditions => ["product_id = ? AND file_type LIKE ?", prod_id, "image%"]) end end def ProductFile::find_documents(mode,

Is there a way to get the MIME extension of a file_column field? Here''s what I want to do (look for comment in before_save method): class ProductFile < ActiveRecord::Base belongs_to :product file_column :file_name def before_save self.file_type = # something that returns the MIME type (e.g. image/jpeg) end end TIA

I have a model called ProductFiles which associates an arbitrary amount of image and documents with a product. I am using the file_column plugin to manage the upload and storage of the images, like so: class ProductFile < ActiveRecord::Base # Accepted MIME types, mime types that are not part of this list are rejected MIME_EX...