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| author | Abyss777 <abyss@fox5.ru> | 2016-11-30 11:23:46 +0500 |
|---|---|---|
| committer | Abyss777 <abyss@fox5.ru> | 2016-11-30 11:23:46 +0500 |
| commit | 60fe1537206e2286423a7bc1ed5591b1f9c7a1d7 (patch) | |
| tree | 0a1962ef178fa3c051c28e95b9a0101ed1d12e19 /web/app/view/MapMarkerController.js | |
| parent | cffccb69b067fe0f838b0257d8cb48fa4e13ce2f (diff) | |
| download | trackermap-web-60fe1537206e2286423a7bc1ed5591b1f9c7a1d7.tar.gz trackermap-web-60fe1537206e2286423a7bc1ed5591b1f9c7a1d7.tar.bz2 trackermap-web-60fe1537206e2286423a7bc1ed5591b1f9c7a1d7.zip | |
Revert one check, remove another.
Diffstat (limited to 'web/app/view/MapMarkerController.js')
| -rw-r--r-- | web/app/view/MapMarkerController.js | 34 |
1 files changed, 18 insertions, 16 deletions
diff --git a/web/app/view/MapMarkerController.js b/web/app/view/MapMarkerController.js index bda206ec..97e75925 100644 --- a/web/app/view/MapMarkerController.js +++ b/web/app/view/MapMarkerController.js @@ -202,24 +202,26 @@ Ext.define('Traccar.view.MapMarkerController', { this.addReportMarkers(store, data); - this.reportRoute = []; - for (i = 0; i < data.length; i++) { - position = data[i]; - point = ol.proj.fromLonLat([ - position.get('longitude'), - position.get('latitude') - ]); - if (i === 0 || data[i].get('deviceId') !== data[i - 1].get('deviceId')) { - this.reportRoute.push(new ol.Feature({ - geometry: new ol.geom.LineString([]) - })); - this.reportRoute[this.reportRoute.length - 1].setStyle(this.getRouteStyle(data[i].get('deviceId'))); - this.getView().getRouteSource().addFeature(this.reportRoute[this.reportRoute.length - 1]); + if (data.length > 0) { + this.reportRoute = []; + for (i = 0; i < data.length; i++) { + position = data[i]; + point = ol.proj.fromLonLat([ + position.get('longitude'), + position.get('latitude') + ]); + if (i === 0 || data[i].get('deviceId') !== data[i - 1].get('deviceId')) { + this.reportRoute.push(new ol.Feature({ + geometry: new ol.geom.LineString([]) + })); + this.reportRoute[this.reportRoute.length - 1].setStyle(this.getRouteStyle(data[i].get('deviceId'))); + this.getView().getRouteSource().addFeature(this.reportRoute[this.reportRoute.length - 1]); + } + this.reportRoute[this.reportRoute.length - 1].getGeometry().appendCoordinate(point); } - this.reportRoute[this.reportRoute.length - 1].getGeometry().appendCoordinate(point); - } - this.getView().getMapView().fit(this.reportRoute[0].getGeometry(), this.getView().getMap().getSize()); + this.getView().getMapView().fit(this.reportRoute[0].getGeometry(), this.getView().getMap().getSize()); + } }, addReportMarkers: function (store, data) { |