Magento provides the Cart Price Rules marketing feature, which allows applying discounts to items in the shopping cart, based on a set of conditions. The discount can be applied automatically as soon as the conditions are met, or when the customer enters a valid coupon code. The coupon codes can be generated per cart price rule via admin panel in
Marketing -> Cart Price Rulessection. However, sometimes we need to automate this process. Let’s find out how to create a cart price rule and generate coupon codes programmatically in Magento 2.