lib/mongoid/locker/wrapper.rb in mongoid-locker-0.2.1 vs lib/mongoid/locker/wrapper.rb in mongoid-locker-0.3.0

@@ -8,32 +8,32 @@
       #
       # @param [Class] The model class
       # @param [Hash] The Mongoid query
       # @param [Hash] The Mongoid setter
       # @return [Boolean] true if the document was successfully updated, false otherwise
-      def self.update klass, query, setter
+      def self.update(klass, query, setter)
         error_obj =
           if IS_OLD_MONGOID
-            klass.collection.update(query, setter, :safe => true)
+            klass.collection.update(query, setter, safe: true)
           else
-            klass.with(:safe => true).collection.find(query).update(setter)
+            klass.with(safe: true).collection.find(query).update(setter)
           end
 
         error_obj['n'] == 1
       end
 
       # Determine whether the provided document is locked in the database or not.
       #
       # @param [Class] The model instance
       # @return [Time] The timestamp of when the document is locked until, nil if not locked.
-      def self.locked_until doc
+      def self.locked_until(doc)
         existing_query = {
-          :_id => doc.id,
-          :locked_until => {'$exists' => true}
+          _id: doc.id,
+          locked_until: { '$exists' => true }
         }
 
         if IS_OLD_MONGOID
-          existing = doc.class.collection.find_one(existing_query, :fields => {:locked_until => 1})
+          existing = doc.class.collection.find_one(existing_query, fields: { locked_until: 1 })
           existing ? existing['locked_until'] : nil
         else
           existing = doc.class.where(existing_query).limit(1).only(:locked_until).first
           existing ? existing.locked_until : nil
         end