lib/tmdb_party/movie.rb in maddox-tmdb_party-0.2.1 vs lib/tmdb_party/movie.rb in maddox-tmdb_party-0.3.0

@@ -23,8 +23,28 @@
       movie = tmdb.get_info(self.id)
       @attributes.merge!(movie.attributes) if movie
       @loaded = true
     end
 
+    def directors
+      find_people('director')
+    end
+
+    def actors
+      find_people('actor')
+    end
+
+    def writers
+      find_people('writer')
+    end
+    
+    
+    private
+    
+    def find_people(type)
+      return [] unless people
+      people.select{|p| p.job == type}
+    end
+
   end
   
 end
\ No newline at end of file