73bcce88
 luigser
COMPONENTS
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<link rel="import" href="../base-datalet/base-datalet.html">
<dom-module name="leafletjs-datalet">
<template>
<style>
#leafletjs { height: 600px; }
</style>
<div id="leafletjs"></div>
<base-datalet data-url="{{dataUrl}}" query="{{query}}" fields-order="{{fieldsOrder}}"></base-datalet>
</template>
<link rel="stylesheet" href="leafletsjs/leaflet.css" />
<script src="leafletsjs/leaflet.js"></script>
<script>
$(document).ready(function(){
/* var map = L.map("leafletjs").setView([51.505, -0.09], 13);
L.tileLayer('http://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png', {
maxZoom: 18,
attribution: 'Map data © <a href="http://openstreetmap.org">OpenStreetMap</a> contributors'
}).addTo(map);*/
});
var leafletjsBehavior = {
selectData: function(){
var queries = this._component.query.split("###");
for (i = 0; i < queries.length; i++) {
/*propsName = queries[i].split(".");
var propName = "" + propsName[propsName.length - 1];*/
var propName = this.getPropertyName(queries[i]);
temp = jsonPath(this.properties.json_results.value, queries[i]);
for (j = 0; j < temp.length; j++) {
if (i == 0) this.properties.data.value[j] = {};
currObj = {};
currObj[propName] = temp[j];
jQuery.extend(this.properties.data.value[j], currObj);
}
}
},
transformData: function(){
var coordinates = [];
var keys = Object.keys(this.properties.data.value[0]);
for(var index in this.properties.data.value)
{
coordinates.push([parseFloat(this.properties.data.value[index][keys[0]]), parseFloat(this.properties.data.value[index][keys[1]])]);
var marker = L.marker([coordinates[index][0], coordinates[index][1]]).addTo(this._component.map);
var popup = L.popup().setContent('<image height="100" width="100" src="'+this.properties.data.value[index][keys[2]]+'" />');
marker.bindPopup(popup);
}
this._component.map.invalidateSize();
this._component.map.fitBounds(coordinates);
}
};
Polymer({
is : 'leafletjs-datalet',
ready: function(){
this.map = L.map(this.$.leafletjs).setView([0, 0], 13);
//this.map = L.map("leafletjs").setView([0, 0], 13);
L.tileLayer('http://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png', {
maxZoom: 18,
attribution: 'Map data © <a href="http://openstreetmap.org">OpenStreetMap</a> contributors'
}).addTo(this.map);
L.Icon.Default.imagePath = 'http://services.routetopa.eu/WebComponentsDEV/COMPONENTS/datalets/leafletjs-datalet/leafletsjs/images';
var leafletjsComponentBehavior = $.extend(true, {}, BaseDataletBehavior, WorkcycleBehavior, AjaxJsonDataRequestBehavior, leafletjsBehavior);
leafletjsComponentBehavior.init(this);
},
attached : function(){
},
properties : {
map :
{
type: Object,
value:null
},
markers :
{
type : Array,
value : []
}
},
log : function(item){
console.log(item);
}
});
</script>
</dom-module>
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