Merge pull request #104 from ryanhertz/portal-listing-cart

added PortalListingCart model

Author: bhornseth

lib/spark_api/models.rb

@@ -24,6 +24,7 @@
 require 'spark_api/models/open_house'
 require 'spark_api/models/photo'
 require 'spark_api/models/portal'
+require 'spark_api/models/portal_listing_cart'
 require 'spark_api/models/property_types'
 require 'spark_api/models/rental_calendar'
 require 'spark_api/models/saved_search'

lib/spark_api/models/listing_cart.rb

@@ -20,7 +20,7 @@ def Name=(name)
         write_attribute("Name", name)
       end
 
-      def path
+      def self.path
         if @contact_id
           "/contacts/#{@contact_id}/listingcarts"
         else
@@ -35,7 +35,7 @@ def filter
       def listings(args = {})
         return [] if attributes["ListingIds"].nil?
         arguments = {:_filter => self.filter}.merge(args)
-        Listing.collect(connection.get("/listingcarts/#{self.Id}/listings", arguments))
+        Listing.collect(connection.get("#{self.path}/#{self.Id}/listings", arguments))
       end
 
       def add_listing(listing)

lib/spark_api/models/portal_listing_cart.rb

@@ -0,0 +1,13 @@
+module SparkApi
+  module Models
+
+    class PortalListingCart < ListingCart
+
+      def self.find(contact_id, *arguments)
+        @contact_id = contact_id
+        super(*arguments)
+      end
+
+    end
+  end
+end