lib/hobo_fields/model.rb in hobo_fields-2.1.2 vs lib/hobo_fields/model.rb in hobo_fields-2.2.0

@@ -96,11 +96,11 @@
       column_options[:comment] = options.delete(:comment) if options.has_key?(:comment)
 
       index_options = {}
       index_options[:name] = options.delete(:index) if options.has_key?(:index)
       bt = belongs_to_without_field_declarations(name, *args, &block)
-      refl = reflections[name.to_sym]
+      refl = reflections[name.to_s]
       fkey = refl.foreign_key
       declare_field(fkey.to_sym, :integer, column_options)
       if refl.options[:polymorphic]
         declare_polymorphic_type_field(name, column_options)
         index(["#{name}_type", fkey], index_options) if index_options[:name]!=false
@@ -155,17 +155,19 @@
     # field declaration
     def self.add_validations_for_field(name, type, args)
       validates_presence_of   name if :required.in?(args)
       validates_uniqueness_of name, :allow_nil => !:required.in?(args) if :unique.in?(args)
 
+      # Support for custom validations in Hobo Fields
       type_class = HoboFields.to_class(type)
       if type_class && type_class.public_method_defined?("validate")
         self.validate do |record|
           v = record.send(name)._?.validate
           record.errors.add(name, v) if v.is_a?(String)
         end
       end
+
     end
 
     def self.add_formatting_for_field(name, type, args)
       type_class = HoboFields.to_class(type)
       if type_class && "format".in?(type_class.instance_methods)
@@ -207,10 +209,10 @@
         raise RuntimeError, "attr_types called on a stale class object (#{self.name}). Avoid storing persistent references to classes"
       end
 
       attr_types[name] or
 
-        if (refl = reflections[name.to_sym])
+        if (refl = reflections[name.to_s])
           if refl.macro.in?([:has_one, :belongs_to]) && !refl.options[:polymorphic]
             refl.klass
           else
             refl
           end