Question

我正在使用jquery-placepicker将不同的输入隐藏在地址详细信息中。

遗憾的是，在init上使用默认地址而未提交时，placepicker只返回place.geometry.location.lng()和place.geometry.location.lat()个信息，而不是place.address_components

$("#inputAddress").placepicker({
    map: $('#map').get(0),
    placeChanged: function (place) {
        $('#input_address_lng').val(place.geometry.location.lng());
        $('#input_address_lat').val(place.geometry.location.lat());

        // reset fields
        $('#input_address_num').val('');
        $('#input_address_rue').val('');
        $('#input_address_ville').val('');
        $('#input_address_codepays').val('');
        $('#input_address_cp').val('');

        if (place.address_components) {
            updateAddressForm(place.address_components);
        }
    }
});

function updateAddressForm(address) {
$.each(address, function (index, value) {
    if (value.types[0] == 'street_number') {
        $('#input_address_num').val(value.long_name);
    } else if (value.types[0] == 'route') {
        $('#input_address_rue').val(value.long_name);
    } else if (value.types[0] == 'locality') {
        $('#input_address_ville').val(value.long_name);
    } else if (value.types[0] == 'postal_code') {
        $('#input_address_cp').val(value.long_name);
    } else if (value.types[0] == 'country') {
        $('#input_address_codepays').val(value.short_name);
    }
});
}

我尝试了这个解决方案，它允许我检索详细地址：

$("#inputAddress").placepicker({
    map: $('#map').get(0),
    placeChanged: function (place) {
        $('#input_address_lng').val(place.geometry.location.lng());
        $('#input_address_lat').val(place.geometry.location.lat());

        // reset fields
        $('#input_address_num').val('');
        $('#input_address_rue').val('');
        $('#input_address_ville').val('');
        $('#input_address_codepays').val('');
        $('#input_address_cp').val('');

        if (place.address_components) {
            updateAddressForm(place.address_components);
        } else {

            var request = {
                placeId: place.place_id
            };

            service = new google.maps.places.PlacesService(map);
            service.getDetails(request, callback);

            function callback(place, status) {
                if (status == google.maps.places.PlacesServiceStatus.OK) {
                    updateAddressForm(place.address_components);
                }
            }
        }
    }
});

但现在谷歌地图不再有用了......

有什么想法吗？

非常感谢你的帮助！

Answer 1

尝试启用Dev tool以查看您遇到的确切问题。您可能希望查看Google提供的示例实现 - Place Autocomplete Address Form

此示例将Google商家信息库中选定的地址组件捕获到地址表单中。在此示例中，地址组件的选择是典型的。您可能需要对其进行调整以与每个国家/地区的邮政地址保持一致。

<!DOCTYPE html>
<html>
  <head>
    <title>Place Autocomplete Address Form</title>
    <meta name="viewport" content="initial-scale=1.0, user-scalable=no">
    <meta charset="utf-8">
    <style>
      /* Always set the map height explicitly to define the size of the div
       * element that contains the map. */
      #map {
        height: 100%;
      }
      /* Optional: Makes the sample page fill the window. */
      html, body {
        height: 100%;
        margin: 0;
        padding: 0;
      }
    </style>
    <link type="text/css" rel="stylesheet" href="https://fonts.googleapis.com/css?family=Roboto:300,400,500">
    <style>
      #locationField, #controls {
        position: relative;
        width: 480px;
      }
      #autocomplete {
        position: absolute;
        top: 0px;
        left: 0px;
        width: 99%;
      }
      .label {
        text-align: right;
        font-weight: bold;
        width: 100px;
        color: #303030;
      }
      #address {
        border: 1px solid #000090;
        background-color: #f0f0ff;
        width: 480px;
        padding-right: 2px;
      }
      #address td {
        font-size: 10pt;
      }
      .field {
        width: 99%;
      }
      .slimField {
        width: 80px;
      }
      .wideField {
        width: 200px;
      }
      #locationField {
        height: 20px;
        margin-bottom: 2px;
      }
    </style>
  </head>

  <body>
    <div id="locationField">
      <input id="autocomplete" placeholder="Enter your address"
             onFocus="geolocate()" type="text"></input>
    </div>

    <table id="address">
      <tr>
        <td class="label">Street address</td>
        <td class="slimField"><input class="field" id="street_number"
              disabled="true"></input></td>
        <td class="wideField" colspan="2"><input class="field" id="route"
              disabled="true"></input></td>
      </tr>
      <tr>
        <td class="label">City</td>
        <!-- Note: Selection of address components in this example is typical.
             You may need to adjust it for the locations relevant to your app. See
             https://developers.google.com/maps/documentation/javascript/examples/places-autocomplete-addressform
        -->
        <td class="wideField" colspan="3"><input class="field" id="locality"
              disabled="true"></input></td>
      </tr>
      <tr>
        <td class="label">State</td>
        <td class="slimField"><input class="field"
              id="administrative_area_level_1" disabled="true"></input></td>
        <td class="label">Zip code</td>
        <td class="wideField"><input class="field" id="postal_code"
              disabled="true"></input></td>
      </tr>
      <tr>
        <td class="label">Country</td>
        <td class="wideField" colspan="3"><input class="field"
              id="country" disabled="true"></input></td>
      </tr>
    </table>

    <script>
      // This example displays an address form, using the autocomplete feature
      // of the Google Places API to help users fill in the information.

      // This example requires the Places library. Include the libraries=places
      // parameter when you first load the API. For example:
      // <script src="https://maps.googleapis.com/maps/api/js?key=YOUR_API_KEY&libraries=places">

      var placeSearch, autocomplete;
      var componentForm = {
        street_number: 'short_name',
        route: 'long_name',
        locality: 'long_name',
        administrative_area_level_1: 'short_name',
        country: 'long_name',
        postal_code: 'short_name'
      };

      function initAutocomplete() {
        // Create the autocomplete object, restricting the search to geographical
        // location types.
        autocomplete = new google.maps.places.Autocomplete(
            /** @type {!HTMLInputElement} */(document.getElementById('autocomplete')),
            {types: ['geocode']});

        // When the user selects an address from the dropdown, populate the address
        // fields in the form.
        autocomplete.addListener('place_changed', fillInAddress);
      }

      function fillInAddress() {
        // Get the place details from the autocomplete object.
        var place = autocomplete.getPlace();

        for (var component in componentForm) {
          document.getElementById(component).value = '';
          document.getElementById(component).disabled = false;
        }

        // Get each component of the address from the place details
        // and fill the corresponding field on the form.
        for (var i = 0; i < place.address_components.length; i++) {
          var addressType = place.address_components[i].types[0];
          if (componentForm[addressType]) {
            var val = place.address_components[i][componentForm[addressType]];
            document.getElementById(addressType).value = val;
          }
        }
      }

      // Bias the autocomplete object to the user's geographical location,
      // as supplied by the browser's 'navigator.geolocation' object.
      function geolocate() {
        if (navigator.geolocation) {
          navigator.geolocation.getCurrentPosition(function(position) {
            var geolocation = {
              lat: position.coords.latitude,
              lng: position.coords.longitude
            };
            var circle = new google.maps.Circle({
              center: geolocation,
              radius: position.coords.accuracy
            });
            autocomplete.setBounds(circle.getBounds());
          });
        }
      }
    </script>
    <script src="https://maps.googleapis.com/maps/api/js?key=YOUR_API_KEY&libraries=places&callback=initAutocomplete"
        async defer></script>
  </body>
</html>

希望这有帮助。

在init上的PlacepickerJS获取place.address_components

1 个答案: