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notrab / react-use-cart

React hook library for managing cart state

Home Page:http://npm.im/react-use-cart

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Apply discount in cartTotal

AlexMonPe opened this issue · comments

commented

Hi! I'm using useCart with NextJs.

Everything works fine, but i want to apply a discount in cartTotal, but don't know how can i override cartTotal with discount to show cartTotal with discount in all app.

commented

Hi! I'm using useCart with NextJs.

Everything works fine, but i want to apply a discount in cartTotal, but don't know how can i override cartTotal with discount to show cartTotal with discount in all app.

You can create a state of the cartTotal as a "subTotalPrice" and another state for the "totalPrice", then deduct the discount from it, then finally show to the user the new "totalPrice".

commented

As suggested by @hazem-saeed you can deal with this logic in your own codebase.

I was considering creating react-use-discount but I don't use React so much these days to warrant spending time on this. Happy to collaborate if either of you want to though.