Class: Spree::Calculator::PerItem
Class Method Summary
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Instance Method Summary
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#available?, calculators, #description, register, #to_s
Class Method Details
.description ⇒ Object
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# File 'app/models/spree/calculator/per_item.rb', line 5
def self.description
I18n.t(:flat_rate_per_item)
end
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Instance Method Details
#compute(object = nil) ⇒ Object
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# File 'app/models/spree/calculator/per_item.rb', line 9
def compute(object=nil)
self.preferred_amount * object.line_items.length
end
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