diff options
Diffstat (limited to 'activerecord/lib/active_record/validations/associated.rb')
-rw-r--r-- | activerecord/lib/active_record/validations/associated.rb | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/activerecord/lib/active_record/validations/associated.rb b/activerecord/lib/active_record/validations/associated.rb index 7f1972ccf9..47ccef31a5 100644 --- a/activerecord/lib/active_record/validations/associated.rb +++ b/activerecord/lib/active_record/validations/associated.rb @@ -2,15 +2,15 @@ module ActiveRecord module Validations class AssociatedValidator < ActiveModel::EachValidator #:nodoc: def validate_each(record, attribute, value) - if Array.wrap(value).reject {|r| r.marked_for_destruction? || r.valid?(record.validation_context) }.any? + if Array.wrap(value).reject {|r| r.marked_for_destruction? || r.valid?}.any? record.errors.add(attribute, :invalid, options.merge(:value => value)) end end end module ClassMethods - # Validates whether the associated object or objects are all valid - # themselves. Works with any kind of association. + # Validates whether the associated object or objects are all valid. + # Works with any kind of association. # # class Book < ActiveRecord::Base # has_many :pages @@ -29,9 +29,11 @@ module ActiveRecord # Configuration options: # # * <tt>:message</tt> - A custom error message (default is: "is invalid"). - # * <tt>:on</tt> - Specifies when this validation is active. Runs in all - # validation contexts by default (+nil+), other options are <tt>:create</tt> - # and <tt>:update</tt>. + # * <tt>:on</tt> - Specifies the contexts where this validation is active. + # Runs in all validation contexts by default (nil). You can pass a symbol + # or an array of symbols. (e.g. <tt>on: :create</tt> or + # <tt>on: :custom_validation_context</tt> or + # <tt>on: [:create, :custom_validation_context]</tt>) # * <tt>:if</tt> - Specifies a method, proc or string to call to determine # if the validation should occur (e.g. <tt>if: :allow_validation</tt>, # or <tt>if: Proc.new { |user| user.signup_step > 2 }</tt>). The method, |