lib/fuzzily/searchable.rb in fuzzily-0.3.2 vs lib/fuzzily/searchable.rb in fuzzily-0.3.3

@@ -38,11 +38,11 @@
       end
 
       private
 
       def _find_by_fuzzy(_o, pattern, options={})
-        options[:limit] ||= 10
+        options[:limit] ||= 10 unless options.has_key? :limit
         options[:offset] ||= 0
 
         trigrams = _o.trigram_class_name.constantize.
           limit(options[:limit]).
           offset(options[:offset]).
@@ -110,11 +110,12 @@
 
         _o = OpenStruct.new(
           :field                  => field,
           :trigram_class_name     => options.fetch(:class_name, 'Trigram'),
           :trigram_association    => "trigrams_for_#{field}".to_sym,
-          :update_trigrams_method => "update_fuzzy_#{field}!".to_sym
+          :update_trigrams_method => "update_fuzzy_#{field}!".to_sym,
+          :async                  => options.fetch(:async, false)
         )
 
         _add_trigram_association(_o)
 
         singleton_class.send(:define_method,"find_by_fuzzy_#{field}".to_sym) do |*args|
@@ -124,14 +125,19 @@
         singleton_class.send(:define_method,"bulk_update_fuzzy_#{field}".to_sym) do
           _bulk_update_fuzzy(_o)
         end
 
         define_method _o.update_trigrams_method do
-          _update_fuzzy!(_o)
+          if _o.async && self.respond_to?(:delay)
+            self.delay._update_fuzzy!(_o)
+          else
+            _update_fuzzy!(_o)
+          end
         end
 
         after_save do |record|
           next unless record.send("#{field}_changed?".to_sym)
+          
           record.send(_o.update_trigrams_method)
         end
 
         class_variable_set(:"@@fuzzily_searchable_#{field}", true)
         self