Class: ActiveRecord::Validations::AssociatedValidator

Inherits:
ActiveModel::EachValidator show all
Defined in:
activerecord/lib/active_record/validations/associated.rb

Overview

:nodoc:

Instance Attribute Summary

Attributes inherited from ActiveModel::EachValidator

#attributes

Attributes inherited from ActiveModel::Validator

#options

Instance Method Summary collapse

Methods inherited from ActiveModel::EachValidator

#check_validity!, #initialize, #validate

Methods inherited from ActiveModel::Validator

#initialize, kind, #kind, #validate

Constructor Details

This class inherits a constructor from ActiveModel::EachValidator

Instance Method Details

#validate_each(record, attribute, value) ⇒ Object

[View source]

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# File 'activerecord/lib/active_record/validations/associated.rb', line 6

def validate_each(record, attribute, value)
  context = record_validation_context_for_association(record)

  if Array(value).reject { |association| valid_object?(association, context) }.any?
    record.errors.add(attribute, :invalid, **options.merge(value: value))
  end
end