data_view/gitee-datav/智慧运维/PetsDataView/js/bdMap.js

function checkhHtml5() {
    if (typeof(Worker) === "undefined") {
        if(navigator.userAgent.indexOf("MSIE 9.0")<=0) {
            alert("请使用： chrome、firefox、safari、IE10 浏览器");
        }
    }
}
checkhHtml5();

var bdMap;

// 初始化地图
function initBdMap () {
    bdMap = new BMap.Map('mapContainer');
    // 设置中心点
    if(curCityInfo.lng && curCityInfo.lat){
		var point = new BMap.Point(curCityInfo.lng, curCityInfo.lat);
		bdMap.centerAndZoom(point, curCityInfo.zoom || 10);
	}
	else{
		// 创建地址解析器实例
    	var myGeo = new BMap.Geocoder();
    	// 将地址解析结果显示在地图上,并调整地图视野
		var address =  curCityInfo.name;
    	myGeo.getPoint(address, function (point) {
    		if (point) {
				bdMap.centerAndZoom(point, curCityInfo.zoom || 10);
    		} else {
    			alert("您选择地址没有解析到结果!");
    		}
    	}, address);
	}
    bdMap.enableScrollWheelZoom(true);
    
    // 设置地图风格
    var  mapStyle ={
        features: ["road", "building","water","land"],//隐藏地图上的poi
        style : "midnight"  
    };
    bdMap.setMapStyle(mapStyle);

    bdMap.clearOverlays();
    // 初始化宠物医院数据
    localStorage.getItem('isShowHospital') && initHospital();
    // 初始化宠物数据
    localStorage.getItem('isShowPets') && initPets();
}

// 宠物医院
function initHospital() {
    let length = hospitalData.length;
    if (length == 0) {
        return;
    }
    var config = {
        icon: compbase + '/icon/hospital.png',
        iconWidth: 32,
        iconHeight: 32,
    };
    for(var i=0; i<length; i++) {
        let point = new BMap.Point(hospitalData[i]['Longitude'],hospitalData[i]['Latitude']);
        addBdMarker(point, config);
    }
    
}
// 宠物数据
function initPets() {
    let length = 0;
    let mapPetData = [];
    for (index in petData) {
        petData[index] && $.merge(mapPetData, petData[index]);
    }
    length = mapPetData.length;
    
    if (length == 0) {
        return;
    }
    var config = {
        icon: compbase + '/icon/dog.png',
        iconWidth: 32,
        iconHeight: 32,
    };
    for(var i=0; i<length; i++) {
        let point = new BMap.Point(mapPetData[i]['Longitude'],mapPetData[i]['Latitude']);
        addBdMarker(point, config);
    }
    
}

// 添加覆盖物
function addBdMarker(point, config){
    var options = {};
    // 图标尺寸
    var iconWidth = config.iconWidth || 32;
    var iconHeight = config.iconHeight || 32;
    var iconSize = new BMap.Size(iconWidth,iconHeight);

    if (config.icon) {
        options.icon = new BMap.Icon(config.icon,iconSize);
    }
    
    var marker = new BMap.Marker(point, options);
    bdMap.addOverlay(marker);
}