我使用谷歌地图在查找搜索框(from that link)中显示位置正常工作:
rel="icon"
我想知道是否有可能在搜索条目附近显示我的自定义城市? 让我们说我有bbCity,aaCity,ccCity,当用户输入bb时,她/他获得最近的一个(bbCity)。 感谢
答案 0 :(得分:0)
我不知道这是否正确,但我通过添加link的答案解决了这个问题。
angular.module('ui.bootstrap.demo').controller('TypeaheadCtrl',function($scope, $http) {
// Predefined areas
var predefinedLocations = [[48,68435270497298,4,39454410970211, 'city 1'],[48,33375503137806,5,616522543132305, 'city 2']];
$scope.getLocation = function(val) {
return $http.get('//maps.googleapis.com/maps/api/geocode/json', {
params: {
address: val,
sensor: false
}
}).then(function(response){
return response.data.results.map(function(item){
// Hold distances
var distances = [];
var start = new google.maps.LatLng(item.geometry.location.lat, item.geometry.location.lng);
for (var i = 0; i < predefinedLocations.length; i++)
{
var point = new google.maps.LatLng(predefinedLocations[i][0],predefinedLocations[i][1]);
var distance = google.maps.geometry.spherical.computeDistanceBetween(start, point);
distances.push(distance);
}
var firstElement = distances[0];
var index = 0;
for (var i = 1; i < distances.length; i++)
{
if(distances[i] < firstElement)
{
firstElement = distances[i];
index = i;
}
}
return predefinedLocations[index][2];
});
});
};