store location, stopped double rendering

1 files changed, 10 insertions, 10 deletions

diff --git a/resources/map.js b/resources/map.js
index 2ebf40c..9c466ae 100644
--- a/resources/map.js
+++ b/resources/map.js
@@ -2,17 +2,17 @@ $(document).ready(function() {
 	var self = this;
 
 	fetchLayers();
-	debugger;
 	var map = L.map( 'map', {
 		layers: [self.tileLayer, self.hospitalLayer]
 	});
 
+	// $('body').bind('hospitalsfetched', renderHospitalIcon);
 	map.on('locationfound', onLocationFound);
 	map.on('locationerror', onLocationError);
 
 	map.locate({setView: true, maxZoom: 16});
-	initLayerControl();
 
+	initLayerControl();
 
 	function fetchLayers() {
 		self.hospitalLayer = L.tileLayer("http://overpass-api.de/api/interpreter?data=[out:json];node[amenity=hospital](52.34,13.3,52.52,13.6);out;");
@@ -22,31 +22,31 @@ $(document).ready(function() {
 		});
 	}
 
-	function initLayerControl(map) {
+	function initLayerControl() {
 		L.control.layers(null, {
 			"Hospitals" : self.hospitalLayer
 		}).addTo(map);
 	}
 
 	function onLocationFound(e) {
+		self.currentLocation = e.latlng;
 		var radius = e.accuracy / 2;
 		L.marker(e.latlng).addTo(map)
 		.bindPopup("You are within " + radius + " meters from this point").openPopup();
+		$('body').trigger('hospitalsfetched');
 	}
 
 	function onLocationError(e) {
 		alert(e.message);
 	}
 
-	function initHospitalIcon() {
+	function renderHospitalIcon() {
 		var hospitalIcon = L.icon({
 			iconUrl: 'img/hospital.png'
 		});
-		L.marker([], {icon: hospitalIcon}).addTo(map);
+		if (self.currentLocation) {
+			debugger;
+			L.marker([self.location.lat, self.location.lng], {icon: hospitalIcon}).addTo(map);
+		}
 	}
-
-	initialize();
-	fetchLayers();
-	initLayerControl();
-
 });