lib/blind_index/model.rb in blind_index-0.3.3 vs lib/blind_index/model.rb in blind_index-0.3.4

@@ -1,8 +1,8 @@
 module BlindIndex
   module Model
-    def blind_index(name, key: nil, iterations: nil, attribute: nil, expression: nil, bidx_attribute: nil, callback: true, algorithm: nil, insecure_key: nil, encode: nil, cost: nil)
+    def blind_index(name, key: nil, iterations: nil, attribute: nil, expression: nil, bidx_attribute: nil, callback: true, algorithm: nil, insecure_key: nil, encode: nil, cost: nil, size: nil)
       iterations ||= 10000
       attribute ||= name
       bidx_attribute ||= :"encrypted_#{name}_bidx"
 
       name = name.to_sym
@@ -34,11 +34,12 @@
           expression: expression,
           bidx_attribute: bidx_attribute,
           algorithm: algorithm,
           insecure_key: insecure_key,
           encode: encode,
-          cost: cost
+          cost: cost,
+          size: size
         }.reject { |_, v| v.nil? }
 
         # should have been named generate_#{name}_bidx
         define_singleton_method method_name do |value|
           BlindIndex.generate_bidx(value, blind_indexes[name])
@@ -47,15 +48,10 @@
         define_method method_name do
           self.send("#{bidx_attribute}=", self.class.send(method_name, send(attribute)))
         end
 
         if callback
-          if ActiveRecord::VERSION::STRING >= "5.1"
-            before_validation method_name, if: :"will_save_change_to_#{attribute}?"
-          else
-            before_validation method_name, if: -> { changes.key?(attribute.to_s) }
-          end
-
+          before_validation method_name, if: -> { changes.key?(attribute.to_s) }
         end
 
         # use include so user can override
         include InstanceMethods if blind_indexes.size == 1
       end