47 lines
1.6 KiB
JavaScript
47 lines
1.6 KiB
JavaScript
import dayjs from 'dayjs';
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import isBetween from 'dayjs/plugin/isBetween'
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dayjs.extend(isBetween)
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// 判断商品是否在可售时间内
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export const isProductAvailable = (sellDaysStr, startTimeStr, endTimeStr) => {
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// 将后端返回的字符串转换为数组
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const sellDays = sellDaysStr.split(',');
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const now = dayjs();
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const days = ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'];
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const currentDay = days[now.day()];
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// console.log('当前日期:', currentDay);
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// console.log('可售日期列表:', sellDays);
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// 检查当前周几是否在可售周几列表中
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if (!sellDays.includes(currentDay)) {
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// console.log('当前日期不在可售日期列表中');
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return false;
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}
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const startTime = dayjs(`${now.format('YYYY-MM-DD')} ${startTimeStr}`);
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let endTime = dayjs(`${now.format('YYYY-MM-DD')} ${endTimeStr}`);
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// 处理跨天情况
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if (endTime.isBefore(startTime)) {
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endTime = endTime.add(1, 'day');
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}
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// console.log('当前时间:', now.format('YYYY-MM-DD HH:mm:ss'));
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// console.log('开始时间:', startTime.format('YYYY-MM-DD HH:mm:ss'));
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// console.log('结束时间:', endTime.format('YYYY-MM-DD HH:mm:ss'));
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const isInRange = now.isBetween(startTime, endTime, null, '[)');
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// console.log('当前时间是否在可售时间范围内:', isInRange);
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return isInRange;
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}
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//点单页面商品数据补充格式化，增加购物车选中数量，增加是否在可售时段内
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export function goodsInitParamsFull(product) {
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return {
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...product,
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cartNumber: 0,
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isSaleTimeshow: isProductAvailable(product.days, product
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.startTime, product.endTime)
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}
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} |