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@@ -188,6 +188,8 @@ Page({ |
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list.forEach(detail => {
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detail.exp_date = detail.exp_date ? util.determine(detail.exp_date) : '';
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detail.arule = detail.arule ? util.determine(detail.arule) : '';
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detail.expiration_date = detail.expiration_date ? util.determine(detail.expiration_date) : '';
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detail.aexpiration = detail.aexpiration ? util.determine(detail.aexpiration) : '';
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if (detail.arule) {
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detail.accumulationShow = detail.arule.is_accumulation
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}
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@@ -204,32 +206,40 @@ Page({ |
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}
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detail.checked = false;
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detail.showCpupon = '0';
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let cdateText = ''; //有效期开始时间（如果领取当天可用，领取之日， 否则就是次日）
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let edateText = ''; //有效期截止时间（领取日期+领取后几天有效的日期）
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let date = new Date(detail.cdate * 1000);
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if (detail.arule.is_same_day != '1') {
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date.setTime(date.getTime() + 24 * 60 * 60 * 1000); // 加一天的毫秒数
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// 获取使用券的有效期
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detail.cdate = detail.cdate * 1;
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detail.useStime = '';
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detail.useEtime = '';
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let condition = detail.aexpiration
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if (condition.valid_forever === '0' && condition.stime && condition.etime) {
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detail.useStime = condition.stime;
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detail.useEtime = condition.etime;
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}
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date.setHours(0, 0, 0, 0);
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let newTimestamp = Math.floor(date.getTime() / 1000);
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cdateText = util.unixtoTime(newTimestamp, 'YYYY-MM-DD')
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detail.cdateText = cdateText;
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if (detail.aexpiration == '0' || detail.aexpiration == '') {
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edateText = util.unixtoTime(detail.etime, 'YYYY-MM-DD')
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detail.deadlineDate = detail.etime
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} else {
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let time = new Date(detail.cdate * 1000);
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time.setTime(time.getTime() + parseInt(detail.aexpiration) * 24 * 60 * 60 * 1000); // 加上有效期天数的毫秒数
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time.setHours(23, 59, 0, 0);
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let deadlineDate = Math.floor(time.getTime() / 1000);
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detail.deadlineDate = deadlineDate
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edateText = util.unixtoTime(deadlineDate, 'YYYY-MM-DD')
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if (condition.valid_forever === '1') {
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detail.foreverText = '永久有效';
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}
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if (condition.valid_forever === '0' && condition.today) {
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let obj = this.setTimeRange(detail.cdate, 0, parseInt(condition.today) - 1);
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detail.useStime = obj.useStime;
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detail.useEtime = obj.useEtime;
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}
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if (condition.valid_forever === '0' && condition.tomorrow) {
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let obj = this.setTimeRange(detail.cdate, 1, condition.tomorrow * 1);
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detail.useStime = obj.useStime;
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detail.useEtime = obj.useEtime;
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}
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if (condition.valid_forever === '0' && condition.sday && condition.eday) {
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let eday = condition.sday == '1' ? (parseInt(condition.eday) - 1) : (parseInt(condition.eday) + 1)
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let obj = this.setTimeRange(detail.cdate, parseInt(condition.sday) - 1, eday);
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detail.useStime = obj.useStime;
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detail.useEtime = obj.useEtime;
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}
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if((detail.useStime>0 && detail.useEtime>0) || condition.valid_forever === '1') {
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detail.endDateStr = condition.valid_forever == '1' ? '永久有效' : (util.unixtoTime(detail.useStime, 'YYYY-MM-DD') + '至' + util.unixtoTime(detail.useEtime, 'YYYY-MM-DD'));
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}
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detail.endDateStr = cdateText + '至' + edateText
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})
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// 筛选出当前时间 > 领取日期+领取后几天有效的日期
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list = list.filter(item => {
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return this.data.dataStr < (item.deadlineDate * 1)
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return (this.data.dataStr < (item.useEtime * 1) || item.aexpiration.valid_forever == '1');
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})
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list.sort((a, b) => {
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return (a.etime * 1) - (b.etime * 1)
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@@ -451,26 +461,13 @@ Page({ |
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console.log('当前餐段、是不是法定节假日', {
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...obj
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});
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const isTimestampInRange = (startTimestamp, endTimestamp) => {
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const currentTimestamp = Math.floor(Date.now() / 1000);
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return currentTimestamp >= startTimestamp && currentTimestamp <= endTimestamp;
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};
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list.forEach(coupon => {
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const couponDate = new Date(coupon.cdate * 1000);
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const startUseDate = new Date(couponDate);
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const endUseDate = new Date(couponDate);
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if (coupon.arule.is_same_day) {
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startUseDate.setTime(couponDate.getTime() - 24 * 60 * 60 * 1000); // 前一天
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} else {
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startUseDate.setTime(couponDate.getTime()); // 直接设置为 couponDate 的时间
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}
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// 券领取天数为0或者为空 默认券可使用最晚时间是券有效期截止时间
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if (coupon.aexpiration == '0' || coupon.aexpiration == '') {
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let date = new Date(coupon.etime * 1000);
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endUseDate.setTime(date.getTime());
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} else {
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endUseDate.setTime(couponDate.getTime() + parseInt(coupon.aexpiration) * 24 * 60 * 60 * 1000); // 加上有效期天数
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}
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endUseDate.setHours(23, 59, 59, 999);
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// 今天不是领取当日，但在有效天数内 && 今天是领取当日且可用
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const isUseDate = (currentDate > startUseDate && currentDate < endUseDate);
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// 判断当前时间在不在 券的有效期内
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const isUseDate = isTimestampInRange(coupon.useStime, coupon.useEtime);
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let selectedValue = true;
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let str = true
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if (coupon.exp_date && coupon.exp_date.week_data && coupon.exp_date.week_data.length > 0) {
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@@ -511,8 +508,7 @@ Page({ |
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if ((str && !selectedValue) || (!str && selectedValue)) {
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availableDate = false
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}
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coupon.isOk = isUseDate && (availableDate || coupon.exp_date.week_show == '无') ? '1' : '0'; //是否在可用时间内 1可使用 2不可使用
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coupon.expirationDate = coupon.deadlineDate;
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coupon.isOk = (isUseDate || coupon.aexpiration.valid_forever == '1') && (availableDate || coupon.exp_date.week_show == '无') ? '1' : '0'; //是否在可用时间内 1可使用 2不可使用
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});
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return list;
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},
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@@ -602,9 +598,9 @@ Page({ |
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console.log(`两者的优惠值相同: ${maxStackableValue}`);
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let copiedList1 = JSON.parse(JSON.stringify(list1));
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let copiedList2 = JSON.parse(JSON.stringify(list2));
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let minList1 = copiedList1.length > 0 ? Math.min(...copiedList1.map(item => item.expirationDate)) : Infinity;
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let minList2 = copiedList2.length > 0 ? Math.min(...copiedList2.map(item => item.expirationDate)) : Infinity;
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// 判断最小的 expirationDate 是在 list1 还是 list2
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let minList1 = copiedList1.length > 0 ? Math.min(...copiedList1.map(item => item.useEtime)) : Infinity;
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let minList2 = copiedList2.length > 0 ? Math.min(...copiedList2.map(item => item.useEtime)) : Infinity;
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// 判断最小的 useEtime 是在 list1 还是 list2
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if (minList1 <= minList2) {
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console.log('最小的在 list1 中', list1);
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finalList = list1
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@@ -640,6 +636,17 @@ Page({ |
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finalList, // 返回可叠加和不可叠加的优惠券组合
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};
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},
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// 计算免费券有效期的起始、结束日期
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setTimeRange(cdate, startOffset, endOffset) {
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console.log(cdate, startOffset, endOffset);
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const startDate = new Date((cdate + startOffset * 86400) * 1000);
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startDate.setHours(0, 0, 0, 0);
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let useStime = startDate.getTime() / 1000
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const endDate = new Date((cdate + endOffset * 86400) * 1000);
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endDate.setHours(23, 59, 59, 0);
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let useEtime = endDate.getTime() / 1000
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return { useStime, useEtime };
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},
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// 处理优惠券不可用日期数据
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hasConsecutiveSelect(arr, type) {
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let firstTitle = null;
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