88 lines
2.7 KiB
JavaScript
88 lines
2.7 KiB
JavaScript
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const multiColumnChart = () => {
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return {
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chart: null,
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drawChart(component) {
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if (this.chart) {
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this.chart.destroy()
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}
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const stacked = component.get('columnChartModel.isStacked');
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const animated = component.get('columnChartModel.animated');
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const onColumnClickEventName = component.get('columnChartModel.onColumnClickEventName')
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const dataLabels = component.get('columnChartModel.dataLabels');
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const data = component.get('columnChartModel.data');
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const sparkline = component.get('columnChartModel.sparkline');
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const series = Object.keys(data)
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.map(seriesName => ({
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name: seriesName,
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data: data[seriesName].map(item => item.value)
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}))
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const categories = component.get('columnChartModel.xAxis.categories').length > 0
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? component.get('columnChartModel.xAxis.categories')
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: data[series[0].name].map(item => item.title)
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;
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const options = {
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series: series,
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chart: {
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type: 'bar',
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height: '100%',
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stacked: stacked,
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...sparkline,
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toolbar: { show: false },
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animations: { enabled: animated },
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events: {
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dataPointSelection: function(event, chartContext, {seriesIndex, dataPointIndex}) {
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if (!onColumnClickEventName) {
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return
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}
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const column = data[series[seriesIndex].name][dataPointIndex]
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component.call('onColumnClick', column)
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},
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}
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},
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legend: component.get('columnChartModel.legend'),
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plotOptions: {
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bar: {
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horizontal: false,
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columnWidth: '50%',
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},
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},
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dataLabels: dataLabels,
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xaxis: {
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categories: categories,
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},
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yaxis: {
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title: {
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text: component.get('columnChartModel.title'),
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}
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},
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fill: {
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opacity: component.get('columnChartModel.opacity'),
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},
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};
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this.chart = new ApexCharts(this.$refs.container, options);
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this.chart.render();
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}
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}
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}
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export default multiColumnChart
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