From 0069b7c6fd8160c1f480ebd573c14ea791e6835d Mon Sep 17 00:00:00 2001 From: YeMingfei666 <1619116647@qq.com> Date: Tue, 19 Nov 2024 17:48:48 +0800 Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B9=E4=BD=BF=E7=94=A8=E4=BC=98?= =?UTF-8?q?=E6=83=A0=E5=88=B8=E9=80=BB=E8=BE=91?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- pagesOrder/pay-order/pay-order.vue | 10 ++++--- pagesOrder/quan/quan.vue | 43 +++++++++++++++++++++--------- pagesOrder/quan_util.js | 26 +++++++++++++++++- 3 files changed, 62 insertions(+), 17 deletions(-) diff --git a/pagesOrder/pay-order/pay-order.vue b/pagesOrder/pay-order/pay-order.vue index 4f46e2c..20b508d 100644 --- a/pagesOrder/pay-order/pay-order.vue +++ b/pagesOrder/pay-order/pay-order.vue @@ -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] }) diff --git a/pagesOrder/quan/quan.vue b/pagesOrder/quan/quan.vue index 9ab6782..c9c386b 100644 --- a/pagesOrder/quan/quan.vue +++ b/pagesOrder/quan/quan.vue @@ -21,7 +21,8 @@ 有效期: - {{dayjs(item.endTime).format('YYYY-MM-DD HH:mm:ss') }} + {{dayjs(item.endTime).format('YYYY-MM-DD HH:mm:ss') }} + {{ formatStr(item.useRestrictions)}} @@ -65,7 +66,8 @@ 有效期: - {{dayjs(item.endTime).format('YYYY-MM-DD HH:mm:ss') }} + {{dayjs(item.endTime).format('YYYY-MM-DD HH:mm:ss') }} + {{ formatStr(item.useRestrictions)}} @@ -92,7 +94,7 @@ - + 抵扣金额： @@ -103,7 +105,8 @@ 支付金额： ￥ {{payPrice }} - + ￥ {{option.orderPrice}} @@ -229,13 +232,18 @@ if (!item.use) { return } - console.log(); if (myQuan.fullReductionCouponSel.id && !item.checked) { const goodsQuan = myQuan.res.productCoupon.filter(v => v.checked) const fullReductionCoupon = myQuan.fullReductionCouponSel.id ? [myQuan.fullReductionCouponSel] : [] let coupArr = [...goodsQuan, item] const payPrice = option.orderPrice - returnCouponAllPrice(coupArr, canDikouGoodsArr, user.value) - console.log(payPrice); + if (payPrice<=0) { + modal.content = '选择该商品券后支付金额将为0，继续选择将取消选择的满减券' + modal.cancelText = '取消' + modal.confirmText = '继续选择' + setModalShow('clear', true, item) + return + } if (myQuan.fullReductionCouponSel.fullAmount > payPrice) { modal.content = '选择该商品券后将不满足选择抵扣券的最低满减需求，继续选择将取消选择的满减券' modal.cancelText = '取消' @@ -247,11 +255,18 @@ item.checked = !item.checked const CheckedArr = myQuan.res.productCoupon.filter(v => v.checked) + if (CheckedArr.length <= 0) { + return myQuan.res.productCoupon.map(v => { + v.use = true + }) + } const noCheckedArr = myQuan.res.productCoupon.filter(v => !v.checked) noCheckedArr.map(v => { console.log(returnCoupCanUse(canDikouGoodsArr, v, CheckedArr)); v.use = returnCoupCanUse(canDikouGoodsArr, v, CheckedArr) }) + + } function changeFullReductionCouponSel(item) { @@ -263,10 +278,11 @@ myQuan.fullReductionCouponSel = { id: '' } - }else{ + } else { myQuan.fullReductionCouponSel = item } - myQuan.res.fullReductionCoupon=returnCanUseFullReductionCoupon($fullReductionCoupon, payPrice.value, myQuan.fullReductionCouponSel) + myQuan.res.fullReductionCoupon = returnCanUseFullReductionCoupon($fullReductionCoupon, payPrice.value, myQuan + .fullReductionCouponSel) } function formatStr(str) { @@ -316,7 +332,7 @@ const option = reactive({ orderId: '', memberId: '', - orderPrice:0 + orderPrice: 0 }) function toEmitChooseQuan(item) { @@ -339,13 +355,14 @@ let coupArr = [...fullReductionCoupon, ...goodsQuan] return returnCouponAllPrice(coupArr, canDikouGoodsArr, user.value) }) - const payPrice=computed(()=>{ - const pay= option.orderPrice-discountAmount.value - return (pay<0?0:pay).toFixed(2) + const payPrice = computed(() => { + const pay = option.orderPrice - discountAmount.value + return (pay < 0 ? 0 : pay).toFixed(2) }) watch(() => myQuan.types.sel, (newval) => { if (newval == 0) { - myQuan.res.fullReductionCoupon = returnCanUseFullReductionCoupon($fullReductionCoupon, payPrice.value, myQuan.fullReductionCouponSel) + myQuan.res.fullReductionCoupon = returnCanUseFullReductionCoupon($fullReductionCoupon, payPrice.value, + myQuan.fullReductionCouponSel) } if (newval == 1) { diff --git a/pagesOrder/quan_util.js b/pagesOrder/quan_util.js index 903c60e..78360d7 100644 --- a/pagesOrder/quan_util.js +++ b/pagesOrder/quan_util.js @@ -40,7 +40,8 @@ export function returnCoupCanUse(goodsArr = [], coup, selCoupArr = []) { if (selCoupNumber >= findGoodsTotalNumber) { return false } - return findGoodsTotalNumber < (coup.num + selCoupNumber) ? false : true + console.log(selCoupNumber,findGoodsTotalNumber); + return findGoodsTotalNumber < selCoupNumber ? false : true } //查找购物车商品根据购物车商品数据返回商品券信息（抵扣价格以及是否满足可用需求） export function returnProductCoupon(coup, goodsArr, vipUser, selCoupArr = []) { @@ -101,6 +102,23 @@ export function returnProductCoupAllPrice(productPriceArr,startIndex,num){ return prve+curPrice },0) } + +//返回商品券可抵扣的商品数量 +export function returnProductCanUseNum(productPriceArr,startIndex,num){ + console.log(productPriceArr); + console.log(num); + let n=0; + for(let i=0;i{ @@ -201,6 +219,12 @@ export function returnCanUseFullReductionCoupon(coupArr, payPrice, selCoup) { return v } const isfullAmount = payPrice >= v.fullAmount * 1 + if(payPrice<=0){ + return { + ...v, + use: false + } + } return { ...v, use: v.use && isfullAmount