Class: RailsAdmin::Config::Fields::Types::HasManyAssociation

Inherits:

Association

• Object
• Base
• Association
• RailsAdmin::Config::Fields::Types::HasManyAssociation

Defined in:

lib/rails_admin/config/fields/types/has_many_association.rb

Direct Known Subclasses

HasAndBelongsToManyAssociation

Instance Attribute Summary

Attributes inherited from Base

#abstract_model, #defined, #name, #order, #parent, #properties, #root, #section

Attributes included from Proxyable

#bindings

Instance Method Summary

• #errors ⇒ Object

  Reader for validation errors of the bound object.

• #method_name ⇒ Object

Methods inherited from Association

#associated_model_config, #associated_object_label_method, #associated_primary_key, #association, #foreign_key, inherited, #inverse_of, #multiple?, #polymorphic?, #value, #virtual?

Methods inherited from Base

#association?, #editable?, #html_default_value, #initialize, #inspect, #inverse_of, #optional, #optional=, #optional?, #type, #type_css_class, #value, #virtual?

Methods included from Groupable

#group

Methods included from Hideable

#hidden?, #hide, included, #show

Methods included from Configurable

#has_option?, included, #register_deprecated_instance_option, #register_instance_option

Methods included from Proxyable

#with

Constructor Details

This class inherits a constructor from RailsAdmin::Config::Fields::Base

Instance Method Details

#errors ⇒ Object

Reader for validation errors of the bound object

# File 'lib/rails_admin/config/fields/types/has_many_association.rb', line 25

def errors
  bindings[:object].errors[name]
end

#method_name ⇒ Object

# File 'lib/rails_admin/config/fields/types/has_many_association.rb', line 20

def method_name
  nested_form ? "#{super}_attributes" : "#{super.to_s.singularize}_ids" # name_ids
end