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Module: ActionText::Encryption

Relationships & Source Files
Defined in: actiontext/lib/action_text/encryption.rb

Instance Attribute Summary

Instance Method Summary

Instance Attribute Details

#has_encrypted_rich_texts? ⇒ Boolean (readonly, private)

[ GitHub ] 

  


# File 'actiontext/lib/action_text/encryption.rb', line 30



def has_encrypted_rich_texts?
  encryptable_rich_texts.present?
end


  







Instance Method Details



  

    #decrypt  
  

  [ GitHub ]


  

  


# File 'actiontext/lib/action_text/encryption.rb', line 14



def decrypt
  transaction do
    super
    decrypt_rich_texts if has_encrypted_rich_texts?
  end
end


  








  

    #decrypt_rich_texts   (private)
  

  [ GitHub ]


  

  


# File 'actiontext/lib/action_text/encryption.rb', line 26



def decrypt_rich_texts
  encryptable_rich_texts.each(&:decrypt)
end


  








  

    #encrypt  
  

  [ GitHub ]


  

  


# File 'actiontext/lib/action_text/encryption.rb', line 7



def encrypt
  transaction do
    super
    encrypt_rich_texts if has_encrypted_rich_texts?
  end
end


  








  

    #encrypt_rich_texts   (private)
  

  [ GitHub ]


  

  


# File 'actiontext/lib/action_text/encryption.rb', line 22



def encrypt_rich_texts
  encryptable_rich_texts.each(&:encrypt)
end


  








  

    #encryptable_rich_texts   (private)
  

  [ GitHub ]


  

  


# File 'actiontext/lib/action_text/encryption.rb', line 34



def encryptable_rich_texts
  @encryptable_rich_texts ||= self.class.rich_text_association_names
    .filter_map { |attribute_name| send(attribute_name) }
    .find_all { |record| record.is_a?(ActionText::EncryptedRichText) }
end