Class: Spree::Promotion::Actions::CreateAdjustment
Instance Method Summary
collapse
Methods inherited from Base
belongs_to_required_by_default, page, spree_base_scopes
#clear_preferences, #default_preferences, #defined_preferences, #get_preference, #has_preference!, #has_preference?, #preference_default, #preference_type, #set_preference
Instance Method Details
#compute_amount(order) ⇒ Object
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# File 'app/models/spree/promotion/actions/create_adjustment.rb', line 16
def compute_amount(order)
[order_total(order), compute(order)].min * -1
end
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#order_total(order) ⇒ Object
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# File 'app/models/spree/promotion/actions/create_adjustment.rb', line 20
def order_total(order)
order.item_total + order.ship_total - order.shipping_discount
end
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# File 'app/models/spree/promotion/actions/create_adjustment.rb', line 10
def perform(options = {})
order = options[:order]
create_unique_adjustment(order, order)
end
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