Coupon (Cupons)

Hook para verificar cupons de desconto.

`useCheckCoupon`

Verifica um cupom.


import { useCheckCoupon } from '@meaple-com/react-query';
 
function CouponCheck({ eventId }: { eventId: string }) {
  const checkCoupon = useCheckCoupon();
 
  const handleCheck = async (code: string) => {
    try {
      const { coupon } = await checkCoupon.mutateAsync({
        eventId,
        couponCode: code,
      });
      console.log('Cupom válido:', coupon);
    } catch (error) {
      console.error('Cupom inválido');
    }
  };
 
  return <button onClick={() => handleCheck('DESCONTO10')}>Verificar</button>;
}

Parâmetros (mutateAsync):
- { eventId: string; couponCode: string }.

Retorno (GetCouponCheckProps):

coupon: [CouponProps](/types/coupon#couponprops-e-couponslistprops) – cupom validado (tipo, valor, tickets elegíveis).

Método Core: coupon.check — veja o exemplo de resposta no Core.