IntelligentRecognition/ah-jjsp-web/.svn/pristine/09/09a78c51e17a6c57ccf3fff7699f748d95e3eab0.svn-base

//在div中初始化地图
// /let myChart = echarts.init(document.getElementById('map-content'));
let uploadedDataURL2 = "../../js/compreDisplay/anhui/hefei.json";
echarts.init(document.getElementById('echarts-map2')).dispose();
let myChart2 = null;

/**
 * 加载地图
 * @param dataMap
 */
function map2(dataMap) {
    $.getJSON(uploadedDataURL2, function (geoJson) {
        echarts.registerMap('anhui', geoJson);
        myChart2.hideLoading();
        let max = 480,
            min = 1; // todo
        let maxSize4Pin = 100,
            minSize4Pin = 100;

        let convertData = function (data) {
            let res = [];
            for (let i = 0; i < data.length; i++) {
                let geoCoord = data[i].coordinate;
                if (geoCoord) {
                    res.push({
                        proName: data[i].proName,
						num:data[i].num,
                        riskLevel: data[i].riskType,
                        workContent: dealEmptyString(data[i].workContent),
                        isOnline: isOnline(data[i].ballStatus),
                        workManager: dealEmptyString(data[i].workManage) + '' + dealEmptyString(data[i].workManagePhone),
                       value: geoCoord.concat(data[i].value,data[i].proName,data[i].num),
                        coordinate: data[i].coordinate,
                    });
                }
            }
            return res;
        };

        let option = {
            silent: false,
            backgroundColor: 'transparent',
            textStyle: {
                fontSize: 15,
                fontWeight: 'bold',
                color: 'red'
            },
            tooltip: {
                trigger: 'item',
                enterable: true,
                position: function (pos, params, dom, rect, size) {
                    if ($(dom).children($('p')).length === 0) $(dom).css('display', 'none')
                    pos = [pos[0], pos[1] + 10];
                    return pos;
                },
                backgroundColor: 'rgba(14, 17, 28,0.63)', //设置背景颜色
                textStyle: {
                    color: '#fff'
                },
                borderColor: "#174FDD",
                formatter: function (params) {
                    if (params.data)
                    return (
                        '<p class="map-p">' + params.data.proName + '</p>' +
                        '<p class="map-p">风险等级：' + setRiskLevelColor(params.data.riskLevel) + '</p>' +
                        '<p class="map-p" title="' + params.data.workContent + '">作业内容：' + sliceStr(params.data.workContent) + '</p>' +
                        '<p class="map-p">班组长：' + params.data.workManager + '</p>' +
						 '<p class="map-p">预警数量：' + params.data.num + '</p>' +
                        '<p class="map-p">球机：' + params.data.isOnline + '</p>'
                    )
                },
                // extraCssText: "background:url('../../img/tc.png') 100% 100% repeat;",
                extraCssText: "max-width:300px;height:auto;word-break:break-all;white-space:pre-wrap;",

            },
            geo: {
                show: true,
                map: 'anhui',
                aspectScale:0.8,
                label: {
                    normal: {
                        show: true,
                        textStyle: {
                            color: '#fff',
                            fontFamily: 'Alibaba PuHuiTi R'
                        },
                        rotate: -20,
                    },
                    emphasis: {
                        show: true,
                    }
                },
                roam: false,
                scaleLimit: {
                    max: max,
                    min: min
                },
                itemStyle: {
                    normal: {
                        areaColor: '#52ADF3',
                        borderColor: '#fff',
                        borderWidth: 2,
                        shadowColor: 'rgba(80, 172, 243, 0.5)',
                        shadowBlur: 30
                    },
                    emphasis: {
                        areaColor: '#2B91B7',
                    }
                },
                tooltip: {
                    show: true
                }
            },
            series: [{
                name: '在线',
                type: 'scatter',
                coordinateSystem: 'geo',
                animation: false,
                symbolSize: function (val) {
                    let a = (maxSize4Pin - minSize4Pin) / (max - min);
                    let b = minSize4Pin - a * min;
                    b = maxSize4Pin - a * max;
                    return 20;
                },
                symbol: function (val) {
					console.log(val)
                 var num=Number(val[4])+1;
                 return  getEchartsImage(val[2],num,val[3]);
                },
                label: {
                    normal: {
                        show: false,
                        textStyle: {
                            color: '#fff',
                            fontSize: 15,
                            opacity: 1
                        }
                    }
                },
                zlevel: 6,
                z: 6,
                data: convertData(dataMap)
            },
            ]
        }

        myChart2.clear();
        myChart2.setOption(option, true);
    });
    window.addEventListener("resize", function () {
        myChart2.resize();
    });
}

/*判空*/
function dealEmptyString(str) {
    if (str) {
        return str;
    }
    return '';
}

/*判断球机是否在线*/
function isOnline(value) {
    if (value) {
        if (value === '0' || value === 0) {
            return '离线';
        } else {
            return '在线';
        }
    } else {
        return '离线';
    }
}

function getEchartsCityImage(type,num,proName){
	if(proName.indexOf('变电站')!=-1 && proName.indexOf('线路')==-1){
		if(type==2){
			return 'image://../../img/map/bdz2.png';
		}else if(type==3){
				return 'image://../../img/map/bdz3.png';
		}else if(type==4){
			return 'image://../../img/map/bdz4.png';
		}else if(type==5){
				return 'image://../../img/map/bdz5.png';
		}	
	}else{
		if(type==2){
			return 'image://../../img/map/two-risk'+num+'.png';
		}else if(type==3){
			return 'image://../../img/map/three-risk'+num+'.png';
		}else if(type==4){
			return 'image://../../img/map/four-risk'+num+'.png';
		}else if(type==5){
			return  'image://../../img/map/five-risk'+num+'.png';
		}
	}
		
}