app/models/unidom/price/concerns/as_pricer.rb in unidom-price-2.0 vs app/models/unidom/price/concerns/as_pricer.rb in unidom-price-2.0.1

@@ -1,38 +1,46 @@
 ##
 # As Pricer 是定价者的领域逻辑关注点。
 
-module Unidom::Price::Concerns::AsPricer
+module Unidom
+  module Price
+    module Concerns
 
-  extend ActiveSupport::Concern
+      module AsPricer
 
-  included do |includer|
+        extend ActiveSupport::Concern
 
-    has_many :pricings, class_name: 'Unidom::Price::Price', as: :pricer
+        included do |includer|
 
-    def price!(it, amount, at: Time.now)
+          has_many :pricings, class_name: 'Unidom::Price::Price', as: :pricer
 
-      assert_present! :it,     it
-      assert_present! :amount, amount
-      assert_present! :at,     at
+          def price!(it, amount, at: Time.now)
 
-      pricing = pricings.priced_is(it).valid_at(now: at).alive.first
-      pricing.soft_destroy if pricing.present?
-      pricings.create! priced: it, amount: amount, opened_at: at
+            assert_present! :it,     it
+            assert_present! :amount, amount
+            assert_present! :at,     at
 
-    end
+            pricing = pricings.priced_is(it).valid_at(now: at).alive.first
+            pricing.soft_destroy if pricing.present?
+            pricings.create! priced: it, amount: amount, opened_at: at
 
-    def price?(it, at: Time.now)
+          end
 
-      assert_present! :it, it
-      assert_present! :at, at
+          def price?(it, at: Time.now)
 
-      pricings.priced_is(it).valid_at(now: at).alive.exists?
+            assert_present! :it, it
+            assert_present! :at, at
 
-    end
+            pricings.priced_is(it).valid_at(now: at).alive.exists?
 
-  end
+          end
 
-  module ClassMethods
-  end
+        end
 
+        module ClassMethods
+        end
+
+      end
+
+    end
+  end
 end