lib/searchgasm/condition/nil.rb in searchgasm-1.2.2 vs lib/searchgasm/condition/nil.rb in searchgasm-1.3.0

@@ -1,20 +1,20 @@
 module Searchgasm
   module Condition
     class Nil < Base
-      self.type_cast_sql_type = "boolean"
+      self.value_type = :boolean
       
       class << self
-        def aliases_for_column(column)
-          ["#{column.name}_is_nil", "#{column.name}_is_null", "#{column.name}_null"]
+        def condition_names_for_column
+          super + ["is_nil", "is_null", "null"]
         end
       end
       
       def to_conditions(value)
         if value == true
-          "#{quoted_table_name}.#{quoted_column_name} is NULL"
+          "#{column_sql} is NULL"
         elsif value == false
-          "#{quoted_table_name}.#{quoted_column_name} is NOT NULL"
+          "#{column_sql} is NOT NULL"
         end
       end
     end
   end
 end
\ No newline at end of file