Filtering geojson change dynamically in table and on map

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igorh...@gmail.com

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Jan 5, 2015, 11:07:15 AM1/5/15
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Right now i try to figure out how to make geojson filter with ng-model search

I know that geojson has attribute filter, so my question is how should it be done ? I assume there is no way to do simple geojson | filter:search, so it should be done on the side of angular?

I found good solution but it works only with mapbox, it is possible to do something like below with leaflet-angular-directive?

<mapbox map-id="examples.map-i86l3621" lat="11.403569" lng="8.329453" zoom="3">

<div ng-repeat="hf in hf_directory |filter:search">
<marker lat="{{hf.geometry.coordinates[1]}}" lng="{{hf.geometry.coordinates[0]}}" color="#39cccc">
</marker>
</div>

</mapbox>


I use simple filtering
<input ng-model="search.properties.Primary_Name" placeholder="Primary Name" >


<tr ng-repeat="hf in hf_directory| filter:search">


My Template:

<leaflet id="map" center="center" defaults="defaults" geojson="geojson">


</leaflet>


I use leaflet-angular-directive and it looks like this:

   
var AppMapDirectory = angular.module('DirectoryAppMap', ['ngResource', 'leaflet-directive']);

AppMapDirectory.factory("Directory", function($resource) {
return $resource("json/result.json", {}, {
get: {
method: "GET",
cache: true
}
});
});



AppMapDirectory.controller("DirectoryMapList", ["$scope", "Directory", "$filter", function($scope, Directory, $filter) {




Directory.get(function(data) {

$scope.hf_directory = data.features;


function onEachFeature(feature, layer) {
layer.bindPopup("<b>Name:</b> " + feature.properties.Name +
"<br><b>Category:" + feature.properties.Category +
"<br>Primary Name:" + feature.properties.Primary_Name + "");
}


angular.extend($scope, {
geojson: {

onEachFeature: onEachFeature,
data: $scope.hf_directory
}

});

});


angular.extend($scope, {
defaults: {
tileLayer: "https://dnv9my2eseobd.cloudfront.net/v3/foursquare.map-ikj05elx/{z}/{x}/{y}.png",
maxZoom: 14,
minZoom: 1
},
center: {
lat: 8.1238,
lng: 11.8777,
zoom: 2
}
});

igorh...@gmail.com

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Jan 5, 2015, 11:35:35 AM1/5/15
to ang...@googlegroups.com
Actually i wrote simple filter function for geojson, but maybe somebody could show me direction how to make that this function will work together with input ng-model search?
The  way as i did it is not dynamic

function filter(feature) {
return feature.properties.PrimaryName == "somename";
}

angular.extend($scope, {
geojson: {
onEachFeature: onEachFeature,
data: $scope.hf_directory,
filter:filter
}

});

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