association.rb in synchronisable-1.0.0

- old
+ new

@@ -2,10 +2,11 @@
 
 module Synchronisable
   module DSL
     module Associations
       # Association builder.
+      # Subclasses must implement #macro method.
       class Association
         include Synchronisable::DSL::Macro
 
         attribute :key_suffix, default: -> { raise NotImplementedError }
 
@@ -15,38 +16,40 @@
           def create(synchronizer, name, options)
             new(synchronizer, name).create(options)
           end
         end
 
-        self.valid_options = %i(key class_name required type)
+        self.valid_options = %i(key class_name required)
 
-        attr_reader :name, :model, :key, :required, :type
+        attr_reader :name, :model, :key, :required
 
         def initialize(synchronizer, name)
           @synchronizer, @name = synchronizer, name.to_sym
         end
 
         def create(options)
           validate_options(options)
 
           @key = options[:key]
           @required = options[:required]
-          @type = options[:type]
 
           if options[:class_name].present?
             @model = options[:class_name].constantize
           end
 
           set_defaults
 
           @synchronizer.associations[@key] = self
         end
 
+        def macro
+          raise NotImplementedError
+        end
+
         protected
 
         def set_defaults
           @required ||= false
-          @type ||= :ids
 
           @model ||= @name.to_s.classify.constantize
           @key = "#{@name}_#{self.class.key_suffix}" unless @key.present?
         end
 