Displaying 1 result from an estimated 1 matches for "field_type_id".
2006 Aug 15
0
ActiveRecord inheritance with types table
I have a Field class:
class Field < ActiveRecord::Base
belongs_to :field_type
end
with it''s table:
fields:
id
field_type_id
name
ordering
every field has a type
class FieldType < ActiveRecord::Base
end
stored in the field_types table
field_types:
id
name
class_name
for each field type, there''s a subclass of Field that do whatever
special things
class BooleanField < Field
def get_...