lib/rooftop/content/collection.rb in rooftop-0.0.6 vs lib/rooftop/content/collection.rb in rooftop-0.0.7.4

@@ -1,12 +1,23 @@
 module Rooftop
   module Content
     class Collection < ::Array
       def initialize(content_fields)
-          content_fields.each do |field|
-            self << Rooftop::Content::Field.new(field)
+        content_fields.each do |field|
+          # if the field has a 'fields' key, it is a repeater field. Collect the sub-fields and
+          # set the field content to the collection of repeated fields
+          if field.has_key?('fields')
+            repeated_fields = field[:fields].collect do |repeated_fields|
+              repeated_fields.collect{|field| Rooftop::Content::Field.new(field)}
+            end
+            
+            field.delete(:fields)
+            field[:value] = repeated_fields
           end
+
+          self << Rooftop::Content::Field.new(field)
+        end
       end
 
       # Find content_fields by attribute. Assume there will only be one attribute in the search
       def find_by(hash)
         raise ArgumentError, "you can only find a field by one attribute at a time" unless hash.length == 1
@@ -40,6 +51,6 @@
         end
       end
 
     end
   end
-end
\ No newline at end of file
+end