Question

我的问题是关于我的特定货币类型的分类我有以下类型的货币：

这是我整个数据库表中的第5行，因此

我需要能够对数据表的价格进行排序，我被告知这样可行：

jQuery.extend(jQuery.fn.dataTableExt.oSort, {
    "currency-pre": function (a) {
        a = (a === "-") ? 0 : a.replace(/[^\d\-]/g, "");
        return parseFloat(a);
    },
    "currency-asc": function (a, b) {
        return a - b;
    },
    "currency-desc": function (a, b) {
        return b - a;
    }
});

但是，这在我的情况下不起作用。

我有两个可能的数据表初始化结果：

$('table').dataTable( {
        "aoColumns": [{"sType": "currency"}],
        "order": [[ 0, "desc" ]],
        "columnDefs": [
            { "type": "de_datetime", targets: 0 },
            { "orderable": false, "targets": 2 },
            { "type": "currency", targets: 5 }
        ],
        stateSave: true
    } );

以及

 $('table').DataTable( {
    "ajax": "<?php echo SCRIPT_URL; ?>api/admin_overview_quotations_json.php",
    "columns": [
        { "data": "post_time" },
        { "data": "number" },
        { "data": "company" },
        { "data": "reference" },
        { "data": "total_price" },
        { "data": "status" },
        { "data": "sales_call_date" },
        { "data": "quotation_id" }
    ],
    "order": [[ 0, "desc" ]],
        "columnDefs": [
            { "type": "de_datetime", targets: 0 },
            { "type": "de_datetime", targets: 6 },
            { "orderable": false, "targets": 1 },
            { "render": function ( data, type, row ) {
                return '<a type="button" class="btn btn-primary view_by_id hidden-xs hidden-md" href="#" data-toggle="modal" data-target="#view" data-url=<?php echo SCRIPT_URL; ?>api/admin_download_quotation.php?quotation_id=' + data + '&action=view" data-tooltip="tooltip" data-placement="top" title="<?php echo ASLang::get('View offer'); ?>"><span class="glyphicon glyphicon-eye-open" aria-hidden="true"></span></a> <a type="button" class="btn btn-primary" href="<?php echo SCRIPT_URL; ?>admin/new-project.php?type=offer&id=' + data + '&action=manage" data-tooltip="tooltip" data-placement="top" title="<?php echo ASLang::get('Edit offer'); ?>"><span class="glyphicon glyphicon-edit" aria-hidden="true"></span></a> <a type="button" class="btn btn-primary" href="<?php echo SCRIPT_URL; ?>admin/new-project.php?type=offer&id=' + data + '&action=order" data-tooltip="tooltip" data-placement="top" title="<?php echo ASLang::get('Make order from offer'); ?>"><i class="icon-basket"></i></a> <a type="button" class="btn btn-primary hidden-xs hidden-md" href="<?php echo SCRIPT_URL; ?>api/admin_download_quotation.php?quotation_id=' + data + '&action=download" data-tooltip="tooltip" data-placement="top" title="<?php echo ASLang::get('Download quotation'); ?>"><span class="glyphicon glyphicon-download-alt" aria-hidden="true"></span></a> <a type="button" class="btn btn-primary visible-xs visible-md" href="<?php echo SCRIPT_URL; ?>api/admin_download_quotation.php?quotation_id=' + data + '&action=view" target="_blank" data-tooltip="tooltip" data-placement="top" title="<?php echo ASLang::get('View offer'); ?>"><span class="glyphicon glyphicon-eye-open" aria-hidden="true"></span></a>';
                },
                "targets": 7
            }
        ],
        stateSave: true,
    "language": {
        "url": "//cdn.datatables.net/plug-ins/9dcbecd42ad/i18n/Dutch.json"
    }
} );

取决于具体的常数，但事实仍然是需要对价格进行分类。

这当然是我的问题。为什么排序不起作用？我已尝试登录oSort的扩展名，但点击时也不会记录。

我也尝试了以下正则表达式：

(/[^\d\-]/g
[^\d\-]

但这也无济于事。

DataTables货币排序

0 个答案: