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[Doc] Coupon: fix exchange coupons (#486)

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Li Chuangbo 2017-12-27 19:04:48 +13:00 committed by neverland
parent 6b563b2e5a
commit 6d003c88a1
1 changed files with 10 additions and 3 deletions
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13
docs/demos/views/coupon.vue
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@ -43,13 +43,14 @@ export default {
data() {
return {
showList: false,
chosenCoupon: -1
chosenCoupon: -1,
exchangedCoupons: []
};
},
computed: {
coupons() {
return [this.coupon, this.discountCoupon];
return [this.coupon, this.discountCoupon, ...this.exchangedCoupons];
},
disabledCoupons() {
@ -108,7 +109,13 @@ export default {
},
onExchange(code) {
Toast(this.$t('exchange'));
this.coupons.push(coupon);
this.exchangedCoupons.push({
...this.coupon,
id: this.randomId()
});
},
randomId(max = 999999) {
return Math.floor(Math.random() * max) + 1
}
}
};