config/initializers/wrappers/scopes/default_scopes.rb in eitil-0.3.2 vs config/initializers/wrappers/scopes/default_scopes.rb in eitil-0.3.3

@@ -29,11 +29,17 @@
 
       class << self
 
         private
 
+        def self.inherited(subclass)
+          use_eitil_scopes
+          super
+        end
+
         def use_eitil_scopes  
+          return if abstract_class?
           %i[boolean datetime date integer float].each { |_type| send :"create_eitil_#{_type}_scopes" }
         end
 
         def eitil_scope(_name, _proc)
           scope _name, _proc unless respond_to? _name
@@ -42,35 +48,35 @@
         def columns_of_type(data_type)
           columns_hash.select { |column,v| v.sql_type_metadata.type == data_type }
         end
 
         def create_eitil_boolean_scopes
-          columns_of_type(:boolean).map do |column, object|      
+          columns_of_type(:boolean)&.map do |column, object|      
             eitil_scope :"#{column}_true",  -> { where(column => true) }
             eitil_scope :"#{column}_false", -> { where(column => [false, nil]) }
           end
         end
 
         def create_eitil_datetime_scopes
-          columns_of_type(:datetime).map do |column, object|
+          columns_of_type(:datetime)&.map do |column, object|
             SharableDateScopes.call column
           end
         end
 
         def create_eitil_date_scopes
-          columns_of_type(:date).map do |column, object|
+          columns_of_type(:date)&.map do |column, object|
             SharableDateScopes.call column
           end
         end
 
         def create_eitil_integer_scopes
-          columns_of_type(:integer).map do |column, object|
+          columns_of_type(:integer)&.map do |column, object|
             SharableNumScopes.call column
           end
         end
 
         def create_eitil_float_scopes
-          columns_of_type(:float).map do |column, object|
+          columns_of_type(:float)&.map do |column, object|
             SharableNumScopes.call column
           end
         end
 
       end
\ No newline at end of file