Start building some selects

app/helpers/angular_form_builder.rb

@@ -1,4 +1,6 @@
 class AngularFormBuilder < ActionView::Helpers::FormBuilder
+  # TODO: Use ng_ prefix, like ng_fields_for
+
   def angular_fields_for(record_name, *args, &block)
     # TODO: Handle nested angular_fields_for
     @fields_for_record_name = record_name
@@ -13,8 +15,30 @@ class AngularFormBuilder < ActionView::Helpers::FormBuilder
 
     name = "#{@object_name}[#{@fields_for_record_name}_attributes][{{ $index }}][#{method}]"
     id = "#{@object_name}_#{@fields_for_record_name}_attributes_{{ $index }}_#{method}"
+    value = "{{ #{@object.send(@fields_for_record_name).first.class.to_s.underscore}.#{method} }}"
 
-    @template.text_field_tag name, :id => id
+    @template.text_field_tag name, value, :id => id
   end
 
+  def angular_select(method, choices, options = {}, html_options = {})
+    # ...
+  end
+
+  def angular_options_for_select(container, selected = nil)
+    return container if String === container
+
+    selected, disabled = extract_selected_and_disabled(selected).map do | r |
+      Array.wrap(r).map { |item| item.to_s }
+    end
+
+    container.map do |element|
+      html_attributes = option_html_attributes(element)
+      text, value = option_text_and_value(element).map { |item| item.to_s }
+      selected_attribute = %Q( ng-selected="#{selected}") if selected
+      disabled_attribute = ' disabled="disabled"' if disabled && option_value_selected?(value, disabled)
+      %(<option value="#{ERB::Util.html_escape(value)}"#{selected_attribute}#{disabled_attribute}#{html_attributes}>#{ERB::Util.html_escape(text)}</option>)
+    end.join("\n").html_safe
+
+
+  end
 end

app/views/admin/enterprise_fees/index.html.haml

@@ -17,25 +17,27 @@
         %th Calculator values
         %th
     %tbody
-      = enterprise_fee_set_form.angular_fields_for :collection do |f|
+      -# -- Finished product
+      = enterprise_fee_set_form.angular_fields_for :collection do |f|  # regular fields_for collection.first ??
         %tr{'ng-repeat' => 'enterprise_fee in enterprise_fees'}
           %td=# f.collection_select :enterprise_id, Enterprise.all, :id, :name, :include_blank => true
-          %td=# f.select :fee_type, enterprise_fee_options
+          %td=# f.angular_select :fee_type, enterprise_fee_options
           %td= f.angular_text_field :name
           %td=# f.collection_select :calculator_type, @calculators, :name, :description, {}, {:class => 'calculator_type'}
 
-
+      -# -- Manual HTML / form_tag
       %tr{'ng-repeat' => 'enterprise_fee in enterprise_fees'}
         %td
           %select{:id => 'enterprise_fee_set_collection_attributes_{{ $index }}_enterprise_id', :name => "enterprise_fee_set[collection_attributes][{{ $index }}][enterprise_id]", 'ng-model' => 'enterprise_fee'}
             %option{:value => ""}
             - Enterprise.all.each do |enterprise|
               %option{:value => enterprise.id, 'ng-selected' => "enterprise_fee.enterprise_id == #{enterprise.id}"}= enterprise.name
-        %td {{ enterprise_fee.fee_type }}
+        %td
+          {{ enterprise_fee.fee_type }}
         %td= text_field_tag 'enterprise_fee_set[collection_attributes][{{ $index }}][name]', '{{ enterprise_fee.name }}', :id => 'enterprise_fee_set_collection_attributes_{{ $index }}_name'
         %td {{ enterprise_fee.calculator_type }}
 
-
+      -# -- Plain old Rails
       = enterprise_fee_set_form.fields_for :collection do |f|
         - enterprise_fee = f.object
         %tr