fj-dc-ui/.svn/pristine/d0/d05679d9b0e2d41e86f6559572f06dfea79466f0.svn-base

import {getShgcListForMap} from '../../../../api/zhxxAPI.js'
import {removeLayerById} from '../removeLayerById.js'
import { mapConfig } from '../../config/mapConfig.js';
export function getSydList(_self){
    var ol = _self.$ol;
    removeLayerById(_self,'sydGraphicLayer');
    var iconFeature,vectorSource,vectorLayer;
    var features = [];
    getShgcListForMap(_self.userId,'22',_self.currentAdCode).then((res)=>{
        if(res.data){
            res.data.forEach((item)=>{
                if(item.lgtdpc && item.lttdpc){
                    // var pt = ol.proj.transform([item.lgtdpc, item.lttdpc], "EPSG:4326", "EPSG:3857")
                    var pt = _self.projTransform(new ol.geom.Point([Number(item.lgtdpc), Number(item.lttdpc)]),mapConfig.wkid)
                    iconFeature = new ol.Feature({
                        geometry: pt,
                        name: '人饮水源地'
                    });
                    item['layerId'] = 'sydGraphicLayer';
                    iconFeature.setProperties(item);
                    var symbol = new ol.style.Style({
                      image: new ol.style.Icon({
                        anchor: [0.5, 0.5],
                        scale:0.4,
                        src: '/src/views/zongHeXinXiNew/assets/syd.png'
                      }),
                      text: new ol.style.Text({
                        font: 'normal 14px 黑体',
                        // // 对其方式
                        textAlign: 'center',
                        // 基准线
                        textBaseline: 'middle',
                        offsetY: -15,
                        offsetX: 0,
                        fill: new ol.style.Fill({
                          color: 'white'
                        }),
                        stroke: new ol.style.Stroke({
                          color: 'black',
                          lineCap: 'butt',
                          width: 4
                        }),
                        padding: [5, 5, 5, 5],
                        text: item.waterSourceNm,
                      })
                    });
                    iconFeature.setStyle(symbol);
                    features.push(iconFeature)
                }
            });
            vectorSource = new ol.source.Vector({
                features: features
            });
            vectorLayer = new ol.layer.Vector({
                source: vectorSource,
                id:'sydGraphicLayer',
                visible:true
            });
            _self.mapObject.addLayer(vectorLayer)
        }
    })
}