Module: BetterRecord::ModelConcerns::HasProtectedPassword::ClassMethods

Defined in:
app/models/better_record/model_concerns/has_protected_password.rb

Instance Method Summary collapse

Instance Method Details

#has_protected_password(password_field: :password, password_validator: nil, confirm: true, **opts) ⇒ Object 



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# File 'app/models/better_record/model_concerns/has_protected_password.rb', line 11

def has_protected_password(
  password_field: :password,
  password_validator: nil,
  confirm: true,
  **opts
)
  # == Constants ============================================================
  og_dup_arr = []

  if (
    self.const_defined?(:NON_DUPABLE_KEYS) &&
    (
      self.const_get(:NON_DUPABLE_KEYS).is_a?(Array) ||
      self.const_belongs_to_parent?(:NON_DUPABLE_KEYS)
    )
  )
    og_dup_arr = [*self.const_get(:NON_DUPABLE_KEYS)]
    self.__send__ :remove_const, :NON_DUPABLE_KEYS unless self.const_belongs_to_parent?(:NON_DUPABLE_KEYS)
  end

  unless self.const_defined?(:NON_DUPABLE_KEYS)
    self.__send__ :const_set, :NON_DUPABLE_KEYS, Set[]
  end

  self::NON_DUPABLE_KEYS.merge(%I[
    #{password_field}
    new_#{password_field}
    new_#{password_field}_confirmation
    clear_#{password_field}
  ])

  # == Attributes ===========================================================
  attribute :"new_#{password_field}", :text
  attribute :"new_#{password_field}_confirmation", :text
  attribute :"clear_#{password_field}", :text

  # == Extensions ===========================================================

  # == Relationships ========================================================

  # == Validations ==========================================================
  validate :"new_#{password_field}", :"require_#{password_field}_confirmation", if: :"new_#{password_field}?"

  if password_validator
    validate password_validator if :"new_#{password_field}?"
  end

  # == Scopes ===============================================================

  # == Callbacks ============================================================

  # == Boolean Class Methods ================================================

  # == Class Methods ========================================================

  # == Boolean Methods ======================================================

  # == Instance Methods =====================================================
  define_method password_field do
    self[password_field]
  end
  private password_field

  define_method :"#{password_field}=" do |value|
    write_attribute password_field, value
  end
  private :"#{password_field}="

  define_method :"clear_#{password_field}=" do |value|
    if value && (value.to_sym == :clear)
      __send__ :"#{password_field}=", (self.persisted? ? 'CLEAR_EXISTING_PASSWORD_FOR_ROW' : nil)
      __send__ :"new_#{password_field}=", nil
      __send__ :"new_#{password_field}_confirmation=", nil
    end
    true
  end

  if confirm
    define_method :"require_#{password_field}_confirmation" do
      tmp_new_pwd = __send__ :"new_#{password_field}"
      tmp_new_confirmation = __send__ :"new_#{password_field}_confirmation"

      if tmp_new_pwd.present?
        if tmp_new_pwd != tmp_new_confirmation
          errors.add(:"new_#{password_field}", 'does not match confirmation')
        else
          self.__send__ :"#{password_field}=", tmp_new_pwd
        end
      end
    end
  else
    define_method :"require_#{password_field}_confirmation" do
      tmp_new_pwd = __send__ :"new_#{password_field}"

      if tmp_new_pwd.present?
        self.__send__ :"#{password_field}=", tmp_new_pwd
      end
    end
  end
  private :"require_#{password_field}_confirmation"

end