event packages

params output

{
   "utf8"   =>"✓",
   "authenticity_token"   =>"L8ezPjizbUKbcgi6qHrYrXntBfTPPz1a8QSKqk+lvSk=",
   "event"   =>   {
      "name"      =>"one",
      "start_time"      =>"",
      "end_time"      =>"",
      "venue_name"      =>"",
      "address"      =>"",
      "city"      =>"",
      "state"      =>"",
      "zip"      =>"",
      "event_packages_attributes"      =>      {
         "0"         =>         {
            "price"            =>"33"
         }
      },
      "private"      =>"0"
   },
   "commit"   =>"Create Event",
   "action"   =>"create",
   "controller"   =>"vendor/events"
}

vendor_eventnew.html.haml

  #starting at line 68  
    .price.section
      =f.fields_for :event_packages do |p|
        %section
          %label
            Will you be charging for this event?
          .p
            %input.ioscheckbox.charging{:type => "checkbox"}/
            
        .pricesection.subsection
          %section
            %label General Admission Price
            .p
              $
              =p.text_field:price
        
        %section
          %label 
            Early Bird Price?
          .p
            %input.ioscheckbox.earlybird{:type => "checkbox"}/
        
        .earlysection.subsection
          %section
            %label Early Bird Price
            .p
              $
              %input.small{:type => "text"}/
        
          %section
            %label When will this promotion end
            .p
              %input.medium.hasDatepicker{:type => "text"}/

see how event_packages needs to be nested inside of even
the generated html needs to look like this

so rails serializes everything correctly to the params
also i have a validation in event_package.rb model that needs to be removed, kill line 4 validates :event_id, :presence => true other wise it won't save