数据表排序时间列 [英] Datatables sorting time column

问题描述

我正在使用jQuery DataTables，并且在对这种格式为mm:ss的时间列进行排序时遇到问题.例如，当我对该00:08进行排序时，该排序会执行某些操作，但这并不好.我在专栏中:

I'm using jQuery DataTables and I have a problem when I'm sorting my time column with this format mm:ss. For example when I sort this 00:08 the sort does something but this is not good. I have in my column:

00:08
00:15
00:01
01:20
00:16
02:11

因此排序无效.您知道如何对时间栏进行排序吗?

So the sort doesn't work. Do you know how can I sort my time column?

这是我的代码:

$('#table').DataTable({
    dom: "t<'col-sm-5'i><'col-sm-7'p>",
    autoWidth: false,
    serverSide: true,
    aaSorting: [[0, 'desc']],
    rowId: 'id',
    lengthChange: false,
    ajax: {
        url: 'index',
        method: 'POST'
    }
    columns: [
        {data: "id", width: '5%'},
        {data: "name", width: '10%', orderData: [ 1, 0 ]},
        {data: "user_name", width: '10%', orderData: [ 2, 0 ]},
        {data: "email", width: '35%', orderData: [ 3, 0 ]},
        {data: "duration", render: duration_time, width: '10%', type: "time",orderData: [ 4, 0 ]},
        {data: "incomplete", render: incomplete, width: '30%', orderData: [ 5, 0 ]}
    ]
});

这是render参数的功能:

Here is the function for the render parameter :

function duration_time(data, type, dataToSet){
    var start =  dataToSet.date_start;
    var end =  dataToSet.date_end;
    var time = moment.utc(moment(end, "YYYY-MM-DD HH:mm:ss").diff(moment(start, "YYYY-MM-DD HH:mm:ss"))).format("mm:ss");

    return time;
}

function incomplete(data, type, dataToSet){
    return dataToSet.incomplete == 0 ? 'Complete' : 'Incomplete';
}

推荐答案

您必须使用排序插件ins .

它使您不仅可以根据类型对列进行排序，而且还可以根据数据进行排序.

It allows you to sort the columns based on type and not only on data.

您的代码将如下所示:

<script type="text/javascript" src="jquery.dataTables.js"></script>
<script type="text/javascript" src="dataTables.numericComma.js"></script>
<script type="text/javascript">
    $(document).ready(function() {
        $('#example').dataTable( {
            "columnDefs": [
                { "type": "time", targets: 3 }
            ]
        } );
    } );
</script>

这篇关于数据表排序时间列的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！