lib/medivo/validators.rb in medivo-0.0.8 vs lib/medivo/validators.rb in medivo-0.0.9

@@ -6,9 +6,19 @@
         record.errors.add(field, "#{field} must be an array") unless value.is_a? Array
       end
     end
   end
 
+  class TestTypesValidator < ActiveModel::Validator
+    def validate(record)
+      for field in options[:fields]
+        value = record.attributes[field]
+        valid = value.is_a?(String) and value.split(",").is_a?(Array) rescue false
+        record.errors.add(field, "#{field} must be a comma delimited string of one of more test id's' like so: \"test_type1\" or \"test_type1, test_type2\" ") unless valid
+      end
+    end
+  end
+
   # A valid date for the orders is a little different that usual .. so take note '%Y%m%d'
   # has no slashes or dashes .. so a date is valid that looks like:  '20111202'
   class DateValidator < ActiveModel::Validator
     def validate(record)
       for field in options[:fields]
\ No newline at end of file