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/*
* Copyright 2015 Anton Tananaev (anton.tananaev@gmail.com)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
Ext.define('Traccar.view.map.MapController', {
extend: 'Ext.app.ViewController',
alias: 'controller.map',
config: {
listen: {
controller: {
'*': {
reportShow: 'reportShow',
reportClear: 'reportClear',
selectDevice: 'selectDevice',
selectReport: 'selectReport'
}
}
}
},
init: function() {
this.liveData = {};
this.update();
},
update: function() {
Ext.Ajax.request({
scope: this,
url: '/api/async',
success: function(response) {
var data = Ext.decode(response.responseText).data;
var i;
for (i = 0; i < data.length; i++) {
var geometry = new ol.geom.Point(ol.proj.fromLonLat([
data[i].longitude,
data[i].latitude
]));
if (data[i].deviceId in this.liveData) {
this.liveData[data[i].deviceId].setGeometry(geometry);
} else {
var marker = new ol.Feature({
geometry: geometry
});
marker.setStyle(this.getMarkerStyle(styles.map_live_radius, styles.map_live_color));
this.getView().vectorSource.addFeature(marker);
this.liveData[data[i].deviceId] = marker;
}
}
this.update();
},
failure: function() {
// TODO: error
}
});
},
getLineStyle: function() {
return new ol.style.Style({
stroke: new ol.style.Stroke({
color: styles.map_stroke_color,
width: styles.map_route_width
})
});
},
getMarkerStyle: function(radius, color) {
/*return new ol.style.Style({
text: new ol.style.Text({
text: '\uf041',
font: 'normal 32px FontAwesome',
textBaseline: 'Bottom',
fill: new ol.style.Fill({
color: color
}),
stroke: new ol.style.Stroke({
color: 'black',
width: 2
})
})
});*/
return new ol.style.Style({
image: new ol.style.Circle({
radius: radius,
fill: new ol.style.Fill({
color: color
}),
stroke: new ol.style.Stroke({
color: styles.map_stroke_color,
width: styles.map_marker_stroke
})
})
});
},
reportShow: function() {
var vectorSource = this.getView().vectorSource;
var data = Ext.getStore('Positions').getData().clone();
data.sort('fixTime');
var index;
var positions = [];
for (index = 0; index < data.getCount(); index++) {
positions.push(ol.proj.fromLonLat([
data.getAt(index).data.longitude,
data.getAt(index).data.latitude
]));
}
this.reportRoute = new ol.Feature({
geometry: new ol.geom.LineString(positions)
});
this.reportRoute.setStyle(this.getLineStyle());
vectorSource.addFeature(this.reportRoute);
this.reportRoutePoints = [];
for (index = 0; index < positions.length; index++) {
var feature = new ol.Feature({
geometry: new ol.geom.Point(positions[index])
});
feature.setStyle(this.getMarkerStyle(styles.map_report_radius, styles.map_report_color));
this.reportRoutePoints.push(feature);
vectorSource.addFeature(feature);
}
},
reportClear: function() {
var index;
var vectorSource = this.getView().vectorSource;
vectorSource.removeFeature(this.reportRoute);
for (index = 0; index < this.reportRoutePoints.length; index++) {
vectorSource.removeFeature(this.reportRoutePoints[index]);
}
this.reportRoutePoints = [];
},
selectPosition: function(position) {
if (this.currentPosition === undefined) {
this.currentPosition = new ol.Feature();
this.currentPosition.setStyle(this.getMarkerStyle(styles.map_select_radius, styles.map_select_color));
this.getView().vectorSource.addFeature(this.currentPosition);
}
var point = ol.proj.fromLonLat([
position.get('longitude'), position.get('latitude')
]);
this.currentPosition.setGeometry(new ol.geom.Point(point));
var pan = ol.animation.pan({
duration: styles.map_delay,
source: this.getView().mapView.getCenter()
});
this.getView().map.beforeRender(pan);
this.getView().mapView.setCenter(point);
},
selectDevice: function(device) {
console.log(device); // DELME
},
selectReport: function(position) {
this.selectPosition(position);
}
});
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