<template>
  <div>
    <div id="chart">
      <apexchart
        type="funnel"
        height="350"
        :options="chartOptions"
        :series="series"
      ></apexchart>
    </div>
  </div>
</template>

<script>
import VueApexCharts from 'vue-apexcharts'

export default {
  components: {
    apexchart: VueApexCharts,
  },
  data: function () {
    return {
      series: [
        {
          name: 'Funnel Series',
          data: [1380, 1100, 990, 880, 740, 548, 330, 200],
        },
      ],
      chartOptions: {
        chart: {
          type: 'funnel',
          height: 350,
          dropShadow: {
            enabled: true,
          },
        },
        plotOptions: {
          bar: {
            borderRadius: 0,
            barHeight: '80%',
          },
        },
        dataLabels: {
          enabled: true,
          formatter: function (val, opt) {
            return opt.w.globals.labels[opt.dataPointIndex] + ':  ' + val
          },
          dropShadow: {
            enabled: true,
          },
        },
        title: {
          text: 'Recruitment Funnel',
          align: 'middle',
        },
        xaxis: {
          categories: [
            'Sourced',
            'Screened',
            'Assessed',
            'HR Interview',
            'Technical',
            'Verify',
            'Offered',
            'Hired',
          ],
        },
        legend: {
          show: false,
        },
      },
    }
  },
}
</script>

<style>
#chart {
  max-width: 650px;
  margin: 35px auto;
}
</style>