Class: Spree::Promotion::Actions::FreeShipping
Instance Method Summary
collapse
Methods inherited from Base
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#clear_preferences, #default_preferences, #defined_preferences, #get_preference, #has_preference!, #has_preference?, #preference_default, #preference_type, #set_preference
Instance Method Details
#compute_amount(shipment) ⇒ Object
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# File 'app/models/spree/promotion/actions/free_shipping.rb', line 12
def compute_amount(shipment)
shipment.cost * -1
end
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# File 'app/models/spree/promotion/actions/free_shipping.rb', line 7
def perform(payload={})
order = payload[:order]
create_unique_adjustments(order, order.shipments)
end
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