Model persistence is now set when first used

opal · Oct 18, 2013 · 1fc9329 · 1fc9329
1 parent d36482b
commit 1fc9329
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Showing 2 changed files with 4 additions and 10 deletions.
diff --git a/opal/vienna/model.rb b/opal/vienna/model.rb
@@ -9,12 +9,6 @@ class Model
     include Eventable
     extend Eventable
 
-    class << self
-      def inherited(subclass)
-        subclass.reset!
-      end
-    end
-
     attr_accessor :id
 
     def self.from_form(form)

diff --git a/opal/vienna/persistence.rb b/opal/vienna/persistence.rb
@@ -9,12 +9,12 @@ def adapter(klass = nil)
       end
 
       def identity_map
-        @identity_map
+        @identity_map ||= {}
       end
 
       # Return a simple array of all models
       def all
-        @all
+        @all ||= RecordArray.new
       end
 
       def find(id, &block)
@@ -60,8 +60,7 @@ def fetch(options = {}, &block)
       end
 
       def reset!
-        @identity_map = {}
-        @all = RecordArray.new
+        @identity_map = @all = nil
       end
     end
 
@@ -129,3 +128,4 @@ def did_update
     end
   end
 end
+