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| <template>
| <div class="bar-chart">
| <ChartTitle name="车间正品率"></ChartTitle>
| <div class="bar-contents">
| <div class="bar-total">
| <div class="bar-item">当日合计生产：{{ chartData.total }}</div>
| <div class="bar-item">正品率：{{ chartData.rate }}</div>
| </div>
| <div class="chart" ref="chart"></div>
| </div>
| </div>
| </template>
|
| <script>
| import ChartTitle from "@/views/cockpitPage/components/ChartTitle.vue";
| //引入echart
| import * as echarts from "echarts";
| let myChart;
| export default {
| components: {
| ChartTitle,
| },
| props: {
| chartData: {
| type: Object,
| require: true,
| default: () => {
| return {
| total: 0,
| rate: "0",
| datax: [],
| datay: [],
| datay2: [],
| };
| },
| },
| },
| data() {
| return {
| // chartData: {
| // total: 1000,
| // rate: "99%",
| // datax: [
| // "第一车间",
| // "第二车间",
| // "第三车间",
| // "第四车间",
| // "第五车间",
| // "第六车间",
| // "第七车间",
| // "第八车间",
| // "第九车间",
| // ],
| // datay: [120, 200, 150, 180, 170, 150, 130, 180, 140],
| // datay2: [20, 30, 50, 40, 70, 50, 30, 80, 40],
| // },
| chartTimer: null,
| };
| },
| watch: {
| "chartData.datay"(val) {
| this.pieChart("chart", this.chartData);
| },
| },
| mounted() {
| // this.pieChart("chart", this.chartData);
| },
| methods: {
| //在职
| pieChart(chartName, data) {
| let that = this;
| clearInterval(this.chartTimer);
| let chartDom = this.$refs[chartName];
| if (myChart != null && myChart != "" && myChart != undefined) {
| myChart.dispose(); //销毁
| }
| myChart = echarts.init(chartDom);
| let option;
| let lineColor = "#35ddc74d";
| if (data) {
| option = {
| color: ["#dcb018", "#00FFFF"],
| tooltip: {
| trigger: "axis",
| axisPointer: {
| type: "none",
| },
| textStyle: {
| color: "#00FFFF",
| },
| borderColor: "#00FFFF",
| backgroundColor: "#238d8d6b",
| formatter: function (a) {
| let list = [];
| let listItem = "";
| let firstString =
| '<span style=width:70px;display:inline-block">' +
| "生产总数" +
| "</span> " +
| data.total;
| list.push(firstString);
| for (let i in a) {
| let str =
| '<span style=width:70px;display:inline-block">' +
| a[i].seriesName +
| "</span> " +
| a[i].value;
|
| list.push(str);
| }
| let lastString =
| '<span style=width:70px;display:inline-block">' +
| "正品率" +
| "</span> " +
| data.rate;
| list.push(lastString);
| listItem = list.join("<br>");
| return '<div class="showBox">' + listItem + "</div>";
| },
| },
| grid: {
| right: "10px",
| bottom: "60px",
| left: "10px",
| top: "10px",
| },
| dataZoom: [
| {
| type: "inside",
| xAxisIndex: 0,
| show: false,
| startValue: 0, // 从头开始
| endValue: 5, // 一次性展示几个
| },
| ],
| legend: {
| itemWidth: 8,
| itemHeight: 8,
| itemGap: 35, //间距
| bottom: "5px",
| left: "center",
| data: [
| {
| name: "正品数量",
| icon: "circle",
| textStyle: {
| color: "#dcb018",
| },
| },
| {
| name: "次品数量",
| icon: "circle",
| textStyle: {
| color: "#00FFFF",
| },
| },
| ],
| },
| xAxis: [
| {
| type: "category",
| axisTick: {
| show: false,
| },
| axisLine: {
| show: true,
| lineStyle: {
| color: lineColor,
| },
| },
| axisLabel: {
| margin: 10,
| show: true,
| textStyle: {
| color: "#00FFFF",
| },
| formatter: function (value) {
| if (value.length > 5) {
| return `${value.slice(0, 4)}...`;
| }
| return value;
| },
| },
| data: data.datax ? data.datax : [],
| },
| ],
| yAxis: [
| {
| type: "value",
| name: "",
| minInterval: 1, //坐标轴是整数
| max: Math.ceil(eval(`Math.max(${data.datay})`) / 5) * 5, //数据最大值加3
| interval:
| (Math.ceil(eval(`Math.max(${data.datay})`) / 5) * 5) / 5,
| position: "left",
| axisLine: {
| show: true,
| lineStyle: {
| color: lineColor,
| },
| },
| nameTextStyle: {
| color: "#00FFFF",
| },
| splitLine: {
| show: true,
| lineStyle: {
| // 使用深浅的间隔色
| color: lineColor,
| },
| },
| axisTick: {
| show: false,
| },
| axisLabel: {
| textStyle: {
| color: "#9B9B9B",
| },
| formatter: "",
| },
| },
| {
| type: "value",
| name: "",
| // min: data.yAxis[0].min?data.yAxis.min:0,
| minInterval: 1, //坐标轴是整数
| max: Math.ceil(eval(`Math.max(${data.datay2})`) / 5) * 5, //数据最大值加3
| interval:
| (Math.ceil(eval(`Math.max(${data.datay2})`) / 5) * 5) / 5,
| position: "right",
| axisLine: {
| show: true,
| lineStyle: {
| color: lineColor,
| },
| },
| nameTextStyle: {
| color: "#00FFFF",
| },
| splitLine: {
| show: true,
| lineStyle: {
| // 使用深浅的间隔色
| color: lineColor,
| },
| },
| axisTick: {
| show: false,
| },
| axisLabel: {
| textStyle: {
| color: "#9B9B9B",
| },
| formatter: "",
| },
| },
| ],
| series: [
| {
| type: "bar",
| name: "正品数量",
| barWidth: "15",
| itemStyle: {
| normal: {
| //柱形图圆角，初始化效果
| barBorderRadius: [4, 4, 0, 0],
| },
| },
| data: data.datay,
| },
| {
| type: "bar",
| name: "次品数量",
| barWidth: "15",
| itemStyle: {
| normal: {
| //柱形图圆角，初始化效果
| barBorderRadius: [4, 4, 0, 0],
| },
| },
| data: data.datay2,
| },
| ],
| };
| this.chartTimer = setInterval(function () {
| // 每次向左滑动一个，最后一个从头开始。
| if (option.dataZoom[0].endValue == that.chartData.datay.length) {
| option.dataZoom[0].startValue = 0;
| option.dataZoom[0].endValue = 5;
| } else {
| option.dataZoom[0].endValue = option.dataZoom[0].endValue + 1;
| option.dataZoom[0].startValue = option.dataZoom[0].startValue + 1;
| }
| myChart.setOption(option);
| }, 3000);
|
| option && myChart.setOption(option);
| window.addEventListener("resize", function () {
| myChart.resize();
| });
| } else {
| option = {};
| myChart.setOption(option, true);
| }
| },
| },
| };
| </script>
|
| <style scoped lang="scss">
| .bar-chart {
| width: 100%;
| height: calc(100% - 20px);
| padding: 20px 0 0;
| .bar-contents {
| width: 100%;
| height: calc(100% - 60px);
| border: 1px solid #00ffff;
| box-sizing: border-box;
| .bar-total {
| width: 100%;
| height: 30px;
| line-height: 30px;
| color: #dcb018;
| font-size: 14px;
| margin-top: 10px;
| .bar-item {
| width: 50%;
| text-align: center;
| float: left;
| }
| }
| .chart {
| width: 100%;
| height: calc(100% - 40px);
| }
| }
| }
| </style>
|
|
