var days = ["06.23","24","25","26","27","28","29","30","07.01","02","03","04","05","06","07","08","09","10","11","12","13","14","15","16","17","18","19","20","21","22"];//刷卡日期 var weeks = [" "," "," "," ","六","日"," "," "," "," "," ","六","日"," "," "," "," "," ","六","日"," "," "," "," "," ","六","日"," "," "," "];//刷卡日期六日 var place = ["校医院","教学楼","超市","图书馆","饭堂","宿舍","校门"];//刷卡地点 var numx=[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6];//刷卡地点序号 var numy=[0,0,0,1,1,1,2,2,2,3,3,3,4,4,4,5,5,5,6,6,6,7,7,7,8,8,8,9,9,9,10,10,10,11,11,11,12,12,12,13,13,13,14,14,14,15,15,15,16,16,16,17,17,17,18,18,18,19,19,19,20,20,20,21,21,21,22,22,22,23,23,23,24,24,24,25,25,25,26,26,26,27,27,27,28,28,28,29,29,29,0,0,0,1,1,1,2,2,2,3,3,3,4,4,4,5,5,5,6,6,6,7,7,7,8,8,8,9,9,9,10,10,10,11,11,11,12,12,12,13,13,13,14,14,14,15,15,15,16,16,16,17,17,17,18,18,18,19,19,19,20,20,20,21,21,21,22,22,22,23,23,23,24,24,24,25,25,25,26,26,26,27,27,27,28,28,28,29,29,29,0,0,0,1,1,1,2,2,2,3,3,3,4,4,4,5,5,5,6,6,6,7,7,7,8,8,8,9,9,9,10,10,10,11,11,11,12,12,12,13,13,13,14,14,14,15,15,15,16,16,16,17,17,17,18,18,18,19,19,19,20,20,20,21,21,21,22,22,22,23,23,23,24,24,24,25,25,25,26,26,26,27,27,27,28,28,28,29,29,29,0,0,0,1,1,1,2,2,2,3,3,3,4,4,4,5,5,5,6,6,6,7,7,7,8,8,8,9,9,9,10,10,10,11,11,11,12,12,12,13,13,13,14,14,14,15,15,15,16,16,16,17,17,17,18,18,18,19,19,19,20,20,20,21,21,21,22,22,22,23,23,23,24,24,24,25,25,25,26,26,26,27,27,27,28,28,28,29,29,29,0,0,0,1,1,1,2,2,2,3,3,3,4,4,4,5,5,5,6,6,6,7,7,7,8,8,8,9,9,9,10,10,10,11,11,11,12,12,12,13,13,13,14,14,14,15,15,15,16,16,16,17,17,17,18,18,18,19,19,19,20,20,20,21,21,21,22,22,22,23,23,23,24,24,24,25,25,25,26,26,26,27,27,27,28,28,28,29,29,29,0,0,0,1,1,1,2,2,2,3,3,3,4,4,4,5,5,5,6,6,6,7,7,7,8,8,8,9,9,9,10,10,10,11,11,11,12,12,12,13,13,13,14,14,14,15,15,15,16,16,16,17,17,17,18,18,18,19,19,19,20,20,20,21,21,21,22,22,22,23,23,23,24,24,24,25,25,25,26,26,26,27,27,27,28,28,28,29,29,29,0,0,0,1,1,1,2,2,2,3,3,3,4,4,4,5,5,5,6,6,6,7,7,7,8,8,8,9,9,9,10,10,10,11,11,11,12,12,12,13,13,13,14,14,14,15,15,15,16,16,16,17,17,17,18,18,18,19,19,19,20,20,20,21,21,21,22,22,22,23,23,23,24,24,24,25,25,25,26,26,26,27,27,27,28,28,28,29,29,29];//刷卡日期序号 var numh=[4,4,4,4,4,4,0,0,0,2,2,2,0,0,0,7,7,7,3,3,3,5,5,5,0,0,0,0,0,0,7,7,7,7,7,7,0,0,0,2,2,2,0,0,0,7,7,7,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,4,4,4,0,0,0,0,0,0,0,0,0,4,4,4,0,0,0,4,4,4,0,0,0,6,6,6,3,3,3,0,0,0,6,6,6,0,0,0,6,6,6,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,6,6,6,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,6,6,6,0,0,0,0,0,0,5,5,5,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,8,8,8,0,0,0,0,0,0,7,7,7,0,0,0,0,0,0,0,0,0,5,5,5,7,7,7,0,0,0,0,0,0,0,0,0,0,0,0,6,6,6,0,0,0,0,0,0,8,8,8,2,2,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,3,3,0,0,0,4,4,4,0,0,0,0,0,0,0,0,0,6,6,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,6,6,6,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,3,3,0,0,0,0,0,0,2,2,2,0,0,0,0,0,0,6,6,6,0,0,0,5,5,5,0,0,0,0,0,0,1,1,1,1,1,1,4,4,4,6,6,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,5,5,5,5,5,5,2,2,2,2,2,2,6,6,6,0,0,0,4,4,4,6,6,6,2,2,2,7,7,7,2,2,2,7,7,7,0,0,0,0,0,0,2,2,2,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0];//刷卡次数; var data = []; for(var i = 0;i<numh.length;i++){ data[i]=[numx[i],numy[i],numh[i]]; } data = data.map(function (item) { return [item[1], item[0], item[2] || '-']; }); //近一个月一卡通刷卡地点热力图图表 option = { backgroundColor:'#fff', grid: { top: '25%',//上边距 right: '3%',//右边距 left: '6%',//左边距 bottom: '25%',//下边距 show:true, borderColor:"transparent", backgroundColor:'rgba(6,99,252,0)', }, tooltip: { position: 'top', formatter: function(params) { return '刷卡地点:' + place[params.value[1]]+ '<br/>' + days[params.value[0]]+ '日刷卡总次数:' + params.data[2]+'次'; } }, xAxis: [{ type: 'category', data: days, splitLine: { show: true, lineStyle: { color: '#fff', width:5, }, }, axisLine: { show: false }, axisTick: { show: false }, axisLabel: { margin: 5, color: '#999', textStyle: { fontSize: 12 }, interval: 0, formatter:function(value){ // debugger var ret = "";//拼接加\n返回的类目项 var maxLength = 3;//每项显示文字个数 var valLength = value.length;//X轴类目项的文字个数 var rowN = Math.ceil(valLength / maxLength); //类目项需要换行的行数 if (rowN > 1)//如果类目项的文字大于3, { for (var i = 0; i < rowN; i++){ var temp = "";//每次截取的字符串 var start = i * maxLength;//开始截取的位置 var end = start + maxLength;//结束截取的位置 //这里也可以加一个是否是最后一行的判断,但是不加也没有影响,那就不加吧 temp = value.substring(start, end) + "\n"; ret += temp; //凭借最终的字符串 } return ret; } else{ return value; } }, }, },{ type: 'category', data: weeks, splitLine: { show: true, lineStyle: { type:'dashed', color: '#E5E8EB', width:1, }, }, axisLine: { show: false }, axisTick: { show: false }, axisLabel: { margin: 5, color: '#999', textStyle: { fontSize: 12 }, interval: 0, }, }], yAxis: { type: 'category', data: place, splitArea: { show: true, areaStyle: { color:'transparent', }, }, splitLine: { show: true, lineStyle: { color: '#fff', width:15, }, }, axisLine: { show: true, lineStyle:{ width:1, color:'#ccc', } }, axisTick: { show: false }, axisLabel: { margin: 8, color: '#666', textStyle: { fontSize: 12 }, }, }, visualMap: { type: 'continuous', show:false, min: 0, max: 10, inRange: { color: ['#8DB6F8', '#4185F4','#5984C8'], }, }, series: [{ type: 'heatmap', data: data, label: { show: true, }, zlevel:-1, }] };