Class: Paperclip::Validators::AttachmentPresenceValidator

Inherits:
ActiveModel::EachValidator
  • Object
show all
Defined in:
lib/paperclip/validators/attachment_presence_validator.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.helper_method_name ⇒ Object 



12
13
14
 
# File 'lib/paperclip/validators/attachment_presence_validator.rb', line 12

def self.helper_method_name
  :validates_attachment_presence
end

Instance Method Details

#validate_each(record, attribute, _value) ⇒ Object 



8
9
10
 
# File 'lib/paperclip/validators/attachment_presence_validator.rb', line 8

def validate_each(record, attribute, _value)
  record.errors.add(attribute, :blank, **options) if record.send("#{attribute}_file_name").blank?
end