【问题标题】:InputMask with Autocomplete具有自动完成功能的 InputMask
【发布时间】:2017-04-24 02:40:29
【问题描述】:

我想用掩码和自动完成输入日期时间。

我在存在问题的地方创建了小demo

看起来自动完成认为掩码是一个文本......只有当我完成输入时,我才能从自动完成中看到一些值(如果它存在于自动完成列表中)。

有什么解决办法吗?

  <input name="field1" id="field1" class="inputmask" data-inputmask="'mask': 'h:s t\\m','placeholder': 'hh:mm xm', 'hourFormat': '12', 'alias': 'datetime'"/>


function generateTime(){
  var times = [];
  Array(24).join(',').split(',').forEach(function (_, index) {
        var hour = index;
        if (hour < 10) {
            hour = '0' + hour;
        }
        times.push(moment(hour + ':00', 'HH:mm').format('hh:mm a'));
        times.push(moment(hour + ':30', 'HH:mm').format('hh:mm a'));
  });

  return times;
}


$('.inputmask').inputmask();
$('.inputmask').autocomplete({
      source: generateTime()
});

更新:

也许是解决方案的一些起点:如果我将添加属性 'autoUnmask' : true AutoComplete 将仅适用于“小时” - 第一个符号直到我的“:”在掩码中。

https://jsfiddle.net/vbekLtm6/5/

【问题讨论】:

  • 我在这里看到的问题是输入中的值永远不会与源匹配。如果输入掩码在字段具有焦点时允许该值不是hh:mm xm,那么它会按预期工作。必须调查。

标签: javascript jquery jquery-ui autocomplete jquery-inputmask


【解决方案1】:

这里的问题是input 正在从inputmask 传递到autocomplete

  1. 输入值时检查input的值:

        function generateTime() {
          var times = [];
          Array(24).join(',').split(',').forEach(function(_, index) {
            var hour = index;
            if (hour < 10) {
              hour = '0' + hour;
            }
            times.push(moment(hour + ':00', 'HH:mm').format('hh:mm a'));
            times.push(moment(hour + ':30', 'HH:mm').format('hh:mm a'));
          });
          return times;
        }
    
        $('.inputmask').inputmask();
        $('.inputmask').autocomplete({
          source: generateTime()
        });
    
        $('#button').click(function() {
          console.log($('input').val())
        });
        <script type="text/javascript" src="//code.jquery.com/jquery-1.9.1.js"></script>
        <script type="text/javascript" src="//code.jquery.com/ui/1.9.2/jquery-ui.js"></script>
        <link rel="stylesheet" type="text/css" href="//code.jquery.com/ui/1.12.1/themes/base/jquery-ui.css">
    
        <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/jquery.inputmask/3.3.3/inputmask/inputmask.js"></script>
        <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/jquery.inputmask/3.3.3/inputmask/jquery.inputmask.js"></script>
        <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/jquery.inputmask/3.3.3/inputmask/inputmask.regex.extensions.min.js"></script>
        <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/jquery.inputmask/3.3.3/inputmask/inputmask.date.extensions.js"></script>
    
        <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/moment.js/2.17.1/moment.min.js"></script>
    
        <input name="field1" id="field1" class="inputmask" data-inputmask="'mask': 'h:s t\\m','placeholder': 'hh:mm xm', 'hourFormat': '12', 'alias': 'datetime'" />
    
        <button id="button">Get</button>
  2. 在设置autoUnmask: true 后检查input 的值:

        function generateTime() {
              var times = [];
              Array(24).join(',').split(',').forEach(function(_, index) {
                var hour = index;
                if (hour < 10) {
                  hour = '0' + hour;
                }
                times.push(moment(hour + ':00', 'HH:mm').format('hh:mm a'));
                times.push(moment(hour + ':30', 'HH:mm').format('hh:mm a'));
              });
              return times;
            }
    
            $('.inputmask').inputmask();
            $('.inputmask').autocomplete({
              source: generateTime()
            });
    
            $('#button').click(function() {
              console.log($('input').val())
            });
        <script type="text/javascript" src="//code.jquery.com/jquery-1.9.1.js"></script>
            <script type="text/javascript" src="//code.jquery.com/ui/1.9.2/jquery-ui.js"></script>
            <link rel="stylesheet" type="text/css" href="//code.jquery.com/ui/1.12.1/themes/base/jquery-ui.css">
    
            <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/jquery.inputmask/3.3.3/inputmask/inputmask.js"></script>
            <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/jquery.inputmask/3.3.3/inputmask/jquery.inputmask.js"></script>
            <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/jquery.inputmask/3.3.3/inputmask/inputmask.regex.extensions.min.js"></script>
            <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/jquery.inputmask/3.3.3/inputmask/inputmask.date.extensions.js"></script>
    
            <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/moment.js/2.17.1/moment.min.js"></script>
    
            <input name="field1" id="field1" class="inputmask" data-inputmask="'mask': 'h:s t\\m','placeholder': 'hh:mm xm', 'hourFormat': '12', 'alias': 'datetime','autoUnmask':true" />
    
            <button id="button">Get</button>

我想你现在已经掌握了要点!

这里是从inpumask 传递到autocompleteunmasked 值之间的链接:

  1. 在自动完成数据中添加了labelvalue

  2. 创建一个监听器来匹配labelvalue(默认情况下只匹配label)-modeled on the example here

  3. 同时设置autoUnmask: truealias: 'h:s t'

    <input name="field1" id="field1" class="inputmask" data-inputmask="'mask': 'h:s t\\m','placeholder': 'hh:mm xm', 'alias': 'h:s t','autoUnmask':true" />
    

Updated fiddle here 和下面的演示 sn-p:

function generateTime() {
  var times = [];
  Array(24).join(',').split(',').forEach(function(_, index) {
    var hour = index;
    if (hour < 10) {
      hour = '0' + hour;
    }
    times.push({
      label: moment(hour + ':00', 'HH:mm').format('hh:mm a'),
      value: moment(hour + ':00', 'HH:mm').format('hhmma')
    });
    times.push({
      label: moment(hour + ':30', 'HH:mm').format('hh:mm a'),
      value: moment(hour + ':30', 'HH:mm').format('hhmma')
    });
  });

  return times;
}
$('.inputmask').inputmask();
$('.inputmask').autocomplete({
  source: function(request, response) {
    var matcher = new RegExp($.ui.autocomplete.escapeRegex(request.term), "i");
    response($.grep(generateTime(), function(value) {
      return matcher.test(value.value) || matcher.test(value.label);
    }));
  }
});

$('#button').click(function() {
  console.log($('input').val())
});
<script type="text/javascript" src="//code.jquery.com/jquery-1.9.1.js"></script>
<script type="text/javascript" src="//code.jquery.com/ui/1.9.2/jquery-ui.js"></script>
<link rel="stylesheet" type="text/css" href="//code.jquery.com/ui/1.12.1/themes/base/jquery-ui.css">

<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/jquery.inputmask/3.3.3/inputmask/inputmask.js"></script>
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/jquery.inputmask/3.3.3/inputmask/jquery.inputmask.js"></script>
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/jquery.inputmask/3.3.3/inputmask/inputmask.regex.extensions.min.js"></script>
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/jquery.inputmask/3.3.3/inputmask/inputmask.date.extensions.js"></script>

<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/moment.js/2.17.1/moment.min.js"></script>

<input name="field1" id="field1" class="inputmask" data-inputmask="'mask': 'h:s t\\m','placeholder': 'hh:mm xm', 'alias': 'h:s t','autoUnmask':true" />

<button id="button">Get</button>

【讨论】:

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