experian.rb in experian-data-dictionary-1.4.2

- old
+ new

@@ -1,12 +1,10 @@
 EXPERIAN_LIB_DIR = File.dirname(__FILE__)
 Dir["#{EXPERIAN_LIB_DIR}/element_numbers/*.rb"].each { |f| require(f) }
 
 module Experian
-
   class DataDictionary
-
     def self.lookup(column, key)
       column = column.to_s.downcase.gsub(/\s+/, '')
       key = key.to_s.strip
       self.send("en_#{column}", key)
     end
@@ -26,28 +24,32 @@
       self.send("en_#{column}_description")
     end
 
     def self.method_missing(method, *args, &block)
       method_parts = method.to_s.split('_')
-      if (2..3) === method_parts.size and method_parts[0] == 'en'
+      if (2..4) === method_parts.size and method_parts[0] == 'en'
         column = method_parts[1]
         if /^[0-9]{1,3}$/ =~ column
+          letters = ''
           column = "%04d" % column
-          new_method = method_parts.size == 3 ? "en_#{column}_description".to_sym : "en_#{column}".to_sym
+          #new_method = method_parts.size == 3 ? "en_#{column}_description".to_sym : "en_#{column}".to_sym
         elsif /[a-z]$/ =~ column
           letters = column.match(/[a-z]+$/)[0]
           column = "%04d" % column.to_i
-          new_method = method_parts.size == 3 ? "en_#{column}#{letters}_description".to_sym : "en_#{column}#{letters}".to_sym
+          #new_method = method_parts.size == 3 ? "en_#{column}#{letters}_description".to_sym : "en_#{column}#{letters}".to_sym
         end
+
+        method_parts.shift(2)
+        method_sufix = method_parts.join('_')
+        new_method = method_sufix.size > 0 ? "en_#{column}#{letters}_#{method_sufix}".to_sym : "en_#{column}#{letters}".to_sym
+
         if self.methods.include?(new_method)
           return self.send(new_method, *args, &block)
         else
           super(new_method, *args, &block)
         end
       else
         super(method, *args, &block)
       end
     end
-
   end
-
 end