类似于支付宝账单数据的json时间戳排序和并问题

原来的数据类型

转变后的数据类型

代码如下

<script>var shuju = [{"createTime": 1537512367759,"id": 124,"ins": "","integral": -10,"integralType": 2,"partnerId": 888923,"userId": 168759}, {"createTime": 1537405715312,"id": 123,"ins": "","integral": -10,"integralType": 2,"partnerId": 888923,"userId": 168759}, {"createTime": 1537405681359,"id": 122,"ins": "","integral": -10,"integralType": 2,"partnerId": 888923,"userId": 168759}, {"createTime": 1537405670371,"id": 121,"ins": "","integral": -10,"integralType": 2,"partnerId": 888923,"userId": 168759}, {"createTime": 1537349159491,"id": 120,"ins": "","integral": -10,"integralType": 2,"partnerId": 888923,"userId": 168759}, {"createTime": 1537349155581,"id": 119,"ins": "","integral": -10,"integralType": 2,"partnerId": 888923,"userId": 168759}, {"createTime": 1537349152438,"id": 118,"ins": "","integral": -10,"integralType": 2,"partnerId": 888923,"userId": 168759}, {"createTime": 1537349148735,"id": 117,"ins": "","integral": -10,"integralType": 2,"partnerId": 888923,"userId": 168759}, {"createTime": 1537349125293,"id": 116,"ins": "","integral": -10,"integralType": 2,"partnerId": 888923,"userId": 168759}, {"createTime": 1537349111144,"id": 115,"ins": "","integral": -29800,"integralType": 1,"partnerId": 888923,"userId": 168759}, {"createTime": 1537349060519,"id": 114,"ins": "","integral": -10,"integralType": 2,"partnerId": 888923,"userId": 168759}, {"createTime": 1537349049274,"id": 113,"ins": "","integral": -10,"integralType": 2,"partnerId": 888923,"userId": 168759}, {"createTime": 1537349026675,"id": 112,"ins": "","integral": -29800,"integralType": 1,"partnerId": 888923,"userId": 168759}, {"createTime": 1537348662865,"id": 111,"ins": "","integral": -10,"integralType": 2,"partnerId": 888923,"userId": 168759}, {"createTime": 1537348657919,"id": 110,"ins": "","integral": -10,"integralType": 2,"partnerId": 888923,"userId": 168759}, {"createTime": 1537348614373,"id": 109,"ins": "","integral": -10,"integralType": 2,"partnerId": 888923,"userId": 168759}, {"createTime": 1537348589310,"id": 108,"ins": "","integral": -10,"integralType": 2,"partnerId": 888923,"userId": 168759}, {"createTime": 1537348043961,"id": 107,"ins": "","integral": -10,"integralType": 2,"partnerId": 888923,"userId": 168759}, {"createTime": 1537348030920,"id": 106,"ins": "","integral": -10,"integralType": 2,"partnerId": 888923,"userId": 168759}, {"createTime": 1537347991905,"id": 105,"ins": "","integral": -10,"integralType": 2,"partnerId": 888923,"userId": 168759}, {"createTime": 1537347979709,"id": 104,"ins": "","integral": -10,"integralType": 2,"partnerId": 888923,"userId": 168759}, {"createTime": 1537347967124,"id": 103,"ins": "","integral": -10,"integralType": 2,"partnerId": 888923,"userId": 168759}, {"createTime": 1737347944137,"id": 102,"ins": "","integral": -10,"integralType": 2,"partnerId": 888923,"userId": 168759}, {"createTime": 1537521587886,"id": 101,"ins": "","integral": -10,"integralType": 2,"partnerId": 888923,"userId": 168759}, {"createTime": 1537521587886,"id": 100,"ins": "","integral": -10,"integralType": 2,"partnerId": 888923,"userId": 168759}];var a = {},b = []shuju.sort(compare("createTime"))   //先给时间戳排序shuju.map(function (item) {var tmpDate = new Date(item.createTime);var month = tmpDate.getMonth() + 1;var year = tmpDate.getFullYear();var transTime = year + '年' + month + "月"   //转化成年月先保存var aaa = item;aaa.createTime = formatDate(aaa.createTime); //转化成年月日的形式//判断a里是否有改属性值  没有就给a增加这个属性if (!a[transTime]) {b.push({time: transTime,list: [aaa]})a[transTime] = 1} else {b.map(item1 => {if (item1.time == transTime) {item1.list.push(item);}})}})// b.forEach(value => {//     value.list.map(chi => {//         chi.createTime = formatDate(chi.createTime)//     })// })console.log(b)// 时间戳转化function formatDate(inputTime) {var date = new Date(inputTime);var y = date.getFullYear();var m = date.getMonth() + 1;m = m < 10 ? ('0' + m) : m;var d = date.getDate();d = d < 10 ? ('0' + d) : d;var h = date.getHours();h = h < 10 ? ('0' + h) : h;var minute = date.getMinutes();var second = date.getSeconds();minute = minute < 10 ? ('0' + minute) : minute;second = second < 10 ? ('0' + second) : second;return y + '年' + m + '月' + d + '日 ' + h + ':' + minute + ':' + second;}// 时间戳排序  从大到小function compare(property) {return function (a, b) {var value1 = a[property];var value2 = b[property];return value2 - value1;}}
</script>

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