lib/can_be/config.rb in can_be-0.2.1 vs lib/can_be/config.rb in can_be-0.3.0

@@ -1,21 +1,38 @@
 module CanBe
   class Config
     DEFAULT_CAN_BE_FIELD = :can_be_type
+    DEFAULT_DETAILS_NAME = :details
 
-    attr_reader :types
+    attr_reader :types, :history_model
 
-    def field_name
-      @field_name || CanBe::Config::DEFAULT_CAN_BE_FIELD
+    def field_name(name = nil)
+      if name.nil?
+        @field_name || CanBe::Config::DEFAULT_CAN_BE_FIELD
+      else
+        @field_name = name
+      end
     end
 
+    def details_name(name = nil)
+      if name.nil?
+        @details_name || CanBe::Config::DEFAULT_DETAILS_NAME
+      else
+        @details_name = name
+      end
+    end
+
     def types=(types)
       @types = types.map(&:to_s)
     end
 
-    def default_type
-      @default_type || @types.first
+    def default_type(type = nil)
+      if type.nil?
+        @default_type || @types.first
+      else
+        @default_type = type
+      end
     end
 
     def parse_options(options = {})
       @default_type = options[:default_type].to_s
       @field_name = options[:field_name]
@@ -25,8 +42,16 @@
       @details ||= {}
     end
 
     def add_details_model(can_be_type, model_symbol)
       self.details[can_be_type] = model_symbol
+    end
+
+    def keep_history_in(history_model)
+      @history_model = history_model
+    end
+
+    def keeps_history?
+      !@history_model.nil?
     end
   end
 end