36 lines
1.0 KiB
JavaScript
36 lines
1.0 KiB
JavaScript
import {
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returnBoolean
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} from '@/commons/utils/format.js';
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// 返回购物车未下单的数据
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export function getNowCart(records) {
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const nowCart = records.find(v => v.placeNum == 0)
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const Cart = nowCart ? nowCart.info : []
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const goodsMap = {}
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const arr = []
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for (let i in Cart) {
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const item=Cart[i]
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const key = item.productId + '_' + item.skuId
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if (goodsMap.hasOwnProperty(key)) {
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const index = goodsMap[key]
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arr[index].number = arr[index].number * 1 + item.number
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arr[index].totalNumber = arr[index].totalNumber * 1 + item.totalNumber
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arr[index].totalAmount = arr[index].totalAmount * 1 + item.totalAmount
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arr[index].packFee = arr[index].packFee * 1 + item.packFee
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} else {
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arr.push({
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...item,
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isPack: returnBoolean(item.isPack),
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isGift: returnBoolean(item.isGift)
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})
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goodsMap[key] = arr.length - 1;
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}
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}
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// const result = Cart.map(item => {
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// return {
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// ...item,
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// isPack: returnBoolean(item.isPack),
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// isGift: returnBoolean(item.isGift)
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// }
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// })
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return arr
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} |