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@seedcms

seedcms/% off tag

Created January 19, 2017 21:57
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Take a percentage off any products with a specific tag.
Raw
% off tag
@percent = Decimal.new(40) / 100.0
Input.cart.line_items.each do |line_item|
product = line_item.variant.product
next if product.gift_card?
next unless product.tags.include?('hugesale')
line_discount = line_item.line_price * @percent
line_item.change_line_price(line_item.line_price - line_discount, message: "HUGESALE! 40% off this item!")
end
Output.cart = Input.cart
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