var colors = ["#ededed","#f5dfa1","#f1d37c","#edc757","#eaba32","#dca917"]; function getVirtulData(year) { year = year || '2017'; var date = +echarts.number.parseDate(year + '-01-01'); var end = +echarts.number.parseDate(+ year + 1 + '-05-01'); var dayTime = 3600 * 24 * 1000; var data = []; for (var time = date; time < end; time += dayTime) { var dateStr = echarts.format.formatTime('yyyy-MM-dd', time); var v = Math.floor(Math.random() * 1000); var color = colors[0]; if(0 < v && v <= 200){ color = colors[1]; }else if(200 < v && v <= 400){ color = colors[2]; }else if(400 < v && v <= 600){ color = colors[3]; }else if(600 < v && v <= 800){ color = colors[4]; }else if(800 < v && v <= 1000){ color = colors[5]; } data.push({ name: dateStr, value:[dateStr, v], itemStyle:{ normal:{ color: color } } }); } console.log(data); return data; } var option = { tooltip: { position: 'top', formatter:function(params){ return params.name + ": " + params.value[1]; } }, calendar: [ { range: '2017', cellSize: 18, splitLine:{ show:false }, itemStyle:{ normal:{ color:"#ededed", borderColor:"#fff", borderWidth:"4" } }, monthLabel:{ formatter: "{M}月" }, dayLabel:{ // nameMap: ["星期日","星期一","星期二","星期三","星期四","星期五","星期六"] nameMap: "cn" } }], series: [{ type: 'heatmap', coordinateSystem: 'calendar', calendarIndex: 0, data: getVirtulData(2017) }] };

热力图heat