createMap()

in source/console/src/app/secure/maps/maps.component.ts [74:128]

• 50 lines of code
• 3 McCabe index (conditional complexity)

    createMap() {
        const _self = this;

        if (_self.profile.mapboxToken === 'NA' || _self.profile.mapboxToken === '') {
            _self.invalidMapboxToken = true;
            return;
        }

        mapboxgl.accessToken = _self.profile.mapboxToken;
        _self.map = new mapboxgl.Map({
            container: 'map', // container id
            style: 'mapbox://styles/mapbox/bright-v9', // stylesheet location
            center: [_self.gps.longitude, _self.gps.latitude], // starting position [lng, lat]
            zoom: 14 // starting zoom
        });

        _self.map.on('error', function(err: any) {
            _self.logger.error('mapbox gl error');
            _self.logger.error(err);
            _self.invalidMapboxToken = true;
            return;
        });

        _self.map.on('load', function() {
            _self.map.addSource('sourceTest', {
                type: 'geojson',
                data: {
                    type: 'FeatureCollection',
                    features: [
                        {
                            type: 'Feature',
                            properties: {},
                            geometry: {
                                type: 'Point',
                                coordinates: [_self.gps.longitude, _self.gps.latitude]
                            }
                        }
                    ]
                }
            });

            _self.map.addLayer({
                id: 'layerTest',
                source: 'sourceTest',
                type: 'circle',
                paint: {
                    'circle-radius': 10,
                    'circle-color': '#1de9b6',
                    'circle-opacity': 0.7,
                    'circle-stroke-width': 2,
                    'circle-stroke-color': '#00897b'
                }
            });
        });
    }