DateRangePicker -结合范围选择与动态预设

DateRangePicker - combine range selection with dynamic presets

本文关键字:动态 选择 结合 范围 DateRangePicker      更新时间:2023-09-26

我在表单中使用DataRangePicker JS库来选择两个日期的范围。DRP提供了将按钮与预定义日期(如昨天,今天,上个月等)的下拉菜单一起放置的功能,但我希望在单击日期输入字段时将其与原始下拉窗口结合起来。

DPR确实提供了一个设置生成器(在某种程度上)可以做到这一点,但只允许设置静态日期。此后,我使用moment()函数将其更改为按钮的动态范围,但无法将JS组合成一个函数。我哪里做错了?

HTML

  <!-- Date and time range -->
  <div class="form-group">
    <label>Date and time range:</label>
    <div class="input-group">
      <div class="input-group-addon">
        <i class="fa fa-clock-o"></i>
      </div>
      <input type="text" class="form-control" name="daterangepicker" id="daterangepicker" />
    </div>
    <!-- /.input group -->
      <button type="button" class="btn btn-default pull-right" name="daterange-btn" id="daterange-btn" />
        <span>
          <i class="fa fa-calendar"></i> Date range picker
        </span>
        <i class="fa fa-caret-down"></i>
      </button>
  </div>
  <!-- /.form group --> 

JS for input field (working)

$(function() {
    $('input[name="daterangepicker"]').daterangepicker({
        alwaysShowCalendars: true,
        showWeekNumbers: true,
        timePicker: true,
        timePicker24Hour: true,
        timePickerIncrement: 30,
        locale: {
            format: 'DD/MM/YYYY H:mm'
        }
    });
JS for button (working)
$('input[name="daterange-btn"]').daterangepicker(
    {
      ranges: {
        'Today': [moment(), moment()],
        'Yesterday': [moment().subtract(1, 'days'), moment().subtract(1, 'days')],
        'Last 7 Days': [moment().subtract(6, 'days'), moment()],
        'Last 30 Days': [moment().subtract(29, 'days'), moment()],
        'This Month': [moment().startOf('month'), moment().endOf('month')],
        'Last Month': [moment().subtract(1, 'month').startOf('month'), moment().subtract(1, 'month').endOf('month')]
      },
      startDate: moment().subtract(29, 'days'),
      endDate: moment()
    },
    function (start, end) {
      $('#daterange-btn span').html(start.format('MMMM D, YYYY') + ' - ' + end.format('MMMM D, YYYY'));
    }
)

结合JS的输入字段(不工作)

  <script type="text/javascript">
    //Date range picker with time picker
    $(function() {
        $('input[name="daterangepicker"]').daterangepicker({
            alwaysShowCalendars: true,
            showWeekNumbers: true,
            timePicker: true,
            timePicker24Hour: true,
            timePickerIncrement: 30,
            locale: {
                format: 'DD/MM/YYYY H:mm'
            },
            ranges: {
                'Today': [moment(), moment()],
                'Yesterday': [moment().subtract(1, 'days'), moment().subtract(1, 'days')],
                'Last 7 Days': [moment().subtract(6, 'days'), moment()],
                'Last 30 Days': [moment().subtract(29, 'days'), moment()],
                'This Month': [moment().startOf('month'), moment().endOf('month')],
                'Last Month': [moment().subtract(1, 'month').startOf('month'), moment().subtract(1, 'month').endOf('month')]
              },
              startDate: moment().subtract(29, 'days'),
              endDate: moment()
            },
            function (start, end) {
              $('#daterangepicker').html(start.format('MMMM D, YYYY') + ' - ' + end.format('MMMM D, YYYY'));
            }
        )                           
    });
    </script>

你错过了一些括号和错误的位置括号

  <script type="text/javascript">
    //Date range picker with time picker
    $(function() {
        $('input[name="daterangepicker"]').daterangepicker({
            alwaysShowCalendars: true,
            showWeekNumbers: true,
            timePicker: true,
            timePicker24Hour: true,
            timePickerIncrement: 30,
            locale: {
                format: 'DD/MM/YYYY H:mm'
            },
            { // here
                ranges: {
                    'Today': [moment(), moment()],
                    'Yesterday': [moment().subtract(1, 'days'), moment().subtract(1, 'days')],
                    'Last 7 Days': [moment().subtract(6, 'days'), moment()],
                    'Last 30 Days': [moment().subtract(29, 'days'), moment()],
                    'This Month': [moment().startOf('month'), moment().endOf('month')],
                    'Last Month': [moment().subtract(1, 'month').startOf('month'), moment().subtract(1, 'month').endOf('month')]
                  },
                  startDate: moment().subtract(29, 'days'),
                  endDate: moment()
            },
            function (start, end) {
              $('#daterange-btn span').html(start.format('MMMM D, YYYY') + ' - ' + end.format('MMMM D, YYYY'));
            }                           
    });
}); // here
    </script>

显示DRP语法以一种特殊的方式处理"ranges"对象,并且不需要括号。谢谢@AKZhang指出了遗漏的括号。

下面的代码为我工作:

  <script type="text/javascript">
    //Date range picker with time picker
    $(function() {
        $('input[name="daterangepicker"]').daterangepicker({
            alwaysShowCalendars: true,
            showWeekNumbers: true,
            timePicker: true,
            timePicker24Hour: true,
            timePickerIncrement: 30,
            ranges: {
                'Today': [moment(), moment()],
                'Yesterday': [moment().subtract(1, 'days'), moment().subtract(1, 'days')],
                'Last 7 Days': [moment().subtract(6, 'days'), moment()],
                'Last 30 Days': [moment().subtract(29, 'days'), moment()],
                'This Month': [moment().startOf('month'), moment().endOf('month')],
                'Last Month': [moment().subtract(1, 'month').startOf('month'), moment().subtract(1, 'month').endOf('month')]
            },
            startDate: moment().subtract(29, 'days'),
            endDate: moment(),
            locale: {
                format: 'DD/MM/YYYY H:mm'
            },
            function (start, end) {
              $('#daterangepicker').html(start.format('MMMM D, YYYY') + ' - ' + end.format('MMMM D, YYYY'));
            } 
        });
    }); // here
    </script>