Merge pull request #87 from cernalpanic/FLEX-698

Flex 698

Author: baron-hines

lib/spark_api/models/photo.rb

@@ -5,11 +5,11 @@ module Models
     class Photo < Base
       extend Subresource
       self.element_name = "photos"
-      
+
       attr_accessor :update_path
-      
+
       EDITABLE_FIELDS = [:Picture, :FileName, :Name, :Caption, :Primary]
-      
+
       def initialize(opts={})
         defaulted_opts = {}
         EDITABLE_FIELDS.each do |k|
@@ -19,10 +19,10 @@ def initialize(opts={})
         super(opts.merge(defaulted_opts))
       end
 
-      def primary? 
-        @attributes["Primary"] == true 
+      def primary?
+        @attributes["Primary"] == true
       end
-      
+
       def save(arguments={})
         begin
           return save!(arguments)
@@ -44,12 +44,12 @@ def save!(arguments={})
         load(result)
         true
       end
-      
+
       def load_picture(file_name)
         self.Picture = Base64.encode64(File.open(file_name, 'rb').read).gsub(/\n/, '')
         self.FileName = File.basename(file_name)
       end
-      
+
       def delete(args={})
         connection.delete("#{update_path}/#{self.Id}", args)
       end
@@ -58,15 +58,20 @@ def rollback(version)
         payload = {"Version" => version}
         connection.put "#{update_path}/#{self.Id}/versions/current", payload
       end
-      
+
+      def rotate(direction)
+        payload = { 'Photos' => [ {'Rotate' => direction }] }
+        connection.put "#{self.update_path}/#{self.Id}", payload
+      end
+
       def exists?
         @attributes.include?("Id")
       end
-      
+
       private
-      
+
       def build_photo_hash
-        results_hash = {} 
+        results_hash = {}
         EDITABLE_FIELDS.each do |k|
           key = k.to_s
           results_hash[key] = @attributes[key] unless @attributes[key].nil?

spec/fixtures/listings/photos/rotate.json

@@ -0,0 +1,7 @@
+{
+  "D": {
+    "Photos": [
+      {"Rotate": "clockwise"}
+    ]
+  }
+}

spec/unit/spark_api/models/photo_spec.rb

@@ -81,6 +81,12 @@
         subject.Id.should eq("20110826220032167405000000")
       end
 
+      on_put_it "should rotate a photo" do
+        stub_api_put('/listings/1234/photos/20110826220032167405000000', 'listings/photos/rotate.json', 'success.json')
+        subject.Id = "20110826220032167405000000"
+        subject.rotate('clockwise')
+      end
+
       on_delete_it "should delete a photo" do
         stub_api_delete('/listings/1234/photos/20110826220032167405000000','success.json')
         subject.Id = "20110826220032167405000000"