Module: ActiveRecordEx::AssocOrdering::ClassMethods

Defined in:
lib/active-record-ex/assoc_ordering.rb

Instance Method Summary collapse

Instance Method Details

#accepts_nested_attributes_for(assoc_name, options = {}) ⇒ Object 



23
24
25
26
27
28
29
30
 
# File 'lib/active-record-ex/assoc_ordering.rb', line 23

def accepts_nested_attributes_for(assoc_name, options = {})
  order_field = options.delete(:order_on)
  allow_destroy = options[:allow_destroy] || options[:assume_destroy]
  super
  return unless order_field

  define_attribute_setter(assoc_name, order_field, allow_destroy)
end

#has_many(assoc_name, scope = nil, options = {}, &extension) ⇒ Object 



10
11
12
13
14
15
16
17
18
19
20
21
 
# File 'lib/active-record-ex/assoc_ordering.rb', line 10

def has_many(assoc_name, scope = nil, options = {}, &extension)
  order_field = scope.is_a?(Hash) ? scope.delete(:order_on) : options.delete(:order_on)
  if ActiveRecord::VERSION::MAJOR < 4
    super(assoc_name, scope || {}, &extension)
  else
    super
  end
  opts = (scope.is_a?(Hash) ? scope : options)
  return unless order_field

  define_model_setter(assoc_name, order_field)
end