Hello, this is a repost, something seemed to go wrong last time I tried to post...
Anyway I got this model: class Command < ActiveRecord::Base has_many :executions
def with_extension(ext) Extension.all(:include => :command, :conditions => { :suffix => ext}) end end
And this code in a controller method @commands = Command.with_extension('txt') But I get this error then undefined method `with_extension' for #<Class:0xb6eaecbc>
I'm obviously doing something wrong, but since I'm not very experienced with ruby, I don't know what it is...
Another problem I have is that I'm not sure the method code is right. This is the extensions schema: create_table "extensions", :id => false, :force => true do |t| t.string "suffix", :null => false t.integer "command_id", :null => false end
I want to select all commands which is mapped to a specific suffix.
