Module: ActiveRedis::AttributeMethods

Included in:
Base
Defined in:
lib/active_redis/attributes.rb

Instance Method Summary collapse

Instance Method Details

#after_set(field_name) ⇒ Object 



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# File 'lib/active_redis/attributes.rb', line 20

def after_set(field_name)
  expire_field(field_name)
end

#allow_mass_assignment?(attr) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/active_redis/attributes.rb', line 3

def allow_mass_assignment?(attr)
  self.class.attr_accessible?(attr)
end

#expire_field(field_name) ⇒ Object 



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# File 'lib/active_redis/attributes.rb', line 24

def expire_field(field_name)
  expires_in = self.class.attribute_options[field_name.to_sym][:expires_in]
  if expires_in.to_i > 0
    ActiveRedis.redis.expire(send("#{field_name}_redis_key"), expires_in.to_i)
  end
end

#set_attributes(attrs) ⇒ Object 



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# File 'lib/active_redis/attributes.rb', line 7

def set_attributes(attrs)
  if attrs
    attrs.each do |attr, value|
      send("#{attr}=", value) if allow_mass_assignment?(attr) && respond_to?("#{attr}=")
    end
  end
end

#update_attributes(attrs) ⇒ Object 



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# File 'lib/active_redis/attributes.rb', line 15

def update_attributes(attrs)
  set_attributes(attrs)
  save
end