lib/valle.rb in valle-0.0.2 vs lib/valle.rb in valle-0.0.3

@@ -2,11 +2,11 @@
 
 module Valle
   extend Configuration
 
   # core
-  autoload :BoundsManager, 'valle/bounds_manager'
+  autoload :Manager, 'valle/manager'
   autoload :ValidationSetter, 'valle/validation_setter'
 
   # extensions
   module AbstractAdapter
     autoload :ColumnWrapper, 'valle/abstract_adapter/column_wrapper'
@@ -16,9 +16,35 @@
     autoload :UnlimitedColumn, 'valle/abstract_adapter/unlimited_column'
   end
 
   # hooks
   autoload :Hooks, 'valle/hooks'
+
+  class << self
+
+    ##
+    # Is gem enabled (true by default)
+    #
+    # @see Valle::Configuration
+    #
+    def enabled?
+      options[:enabled]
+    end
+
+    ##
+    # Can we process this model
+    #
+    # If the user turned gem on only for certain models,
+    # we need to check whether the model is in the list.
+    #
+    # @param [String] model_name the model name
+    # @see Valle::Configuration
+    #
+    def can_process_model?(model_name)
+      options[:models].nil? ||
+        options[:models].is_a?(Array) && options[:models].include?(model_name)
+    end
+  end
 end
 
 ## if not using Railtie, call `Valle::Hooks.init` directly
 require 'valle/railtie' if defined? Rails