czg_team/cashier_admin_app
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修改使用优惠券逻辑

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This commit is contained in:
YeMingfei666
2024-11-19 17:48:48 +08:00
parent 3316c470d2
commit 0069b7c6fd
3 changed files with 62 additions and 17 deletions
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10
pagesOrder/pay-order/pay-order.vue
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@@ -227,7 +227,7 @@
import editDiscount from '@/components/my-components/edit-discount.vue'
import editAccountPoints from './components/edit-accountPoints.vue'
import {
returnGoodsPayPriceMap,returnProCoupStartIndex ,returnProductCoupAllPrice
returnGoodsPayPriceMap,returnProCoupStartIndex ,returnProductCoupAllPrice,returnProductCanUseNum
} from '../quan_util.js'
//商品数量从0到n每一个对应的价格
let $goodsPayPriceMap={}
@@ -396,7 +396,7 @@
uni.$on('choose-quan', (arr) => {
console.log(arr);
const manjianCoup = arr.filter(v => v.type == 1&&v.num>=1)
let productCoup = arr.filter(v => v.type == 2&&v.num>=1)
let productCoup = arr.filter(v => v.type == 2)
console.log(productCoup);
//商品券分组
let coupMap={}
@@ -408,16 +408,20 @@
coupMap[coup.proId]=[coup]
}
}
console.log(coupMap);
for(let key in coupMap){
const arr=coupMap[key]
for(let i in arr){
const coup=arr[i]
const proCoupStartIndex=returnProCoupStartIndex(arr,i)
const num=Math.min($goodsPayPriceMap[coup.proId].length,coup.num)
console.log(proCoupStartIndex);
const coupUseNum=returnProductCanUseNum($goodsPayPriceMap[coup.proId],proCoupStartIndex,coup.num)
const num=Math.min($goodsPayPriceMap[coup.proId].length,coupUseNum)
coup.num=num
coup.discountAmount=returnProductCoupAllPrice($goodsPayPriceMap[coup.proId],proCoupStartIndex,num).toFixed(2)
}
}
productCoup=productCoup.filter(v=>v.num>=1)
console.log(productCoup);
pays.quan = [...manjianCoup, ...productCoup]
})