Class: Reactor::Attributes::LinkListFromAttrValues

Inherits:
Object
  • Object
show all
Defined in:
lib/reactor/attributes/link_list_from_attr_values.rb

Instance Method Summary collapse

Constructor Details

#initialize(obj, attribute) ⇒ LinkListFromAttrValues

Returns a new instance of LinkListFromAttrValues.



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# File 'lib/reactor/attributes/link_list_from_attr_values.rb', line 4

def initialize(obj, attribute)
  self.obj       = obj
  self.attribute = attribute
end

Instance Method Details

#call ⇒ Object 



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# File 'lib/reactor/attributes/link_list_from_attr_values.rb', line 9

def call
  (self.obj.attr_values[self.attribute.to_s] || []).map do |link_data|
    RailsConnector::Link.new(link_data)
  end
end