<template lang="html">
  <div class="column-4">
    <chart :options="column"></chart>
  </div>
</template>

<script>
import echarts from 'echarts'

export default {
  name: 'column-4',
  data: function () {
    return {
      column: {
        tooltip : {
            trigger: 'axis',
            axisPointer : {            // 坐标轴指示器，坐标轴触发有效
                type : 'shadow'        // 默认为直线，可选为：'line' | 'shadow'
            }
        },
        legend: {
            data:['利润', '支出', '收入']
        },
        grid: {
            left: '3%',
            right: '4%',
            bottom: '3%',
            containLabel: true
        },
        xAxis : [
            {
                type : 'value'
            }
        ],
        yAxis : [
            {
                type : 'category',
                axisTick : {show: false},
                data : ['周一','周二','周三','周四','周五','周六','周日']
            }
        ],
        series : [
            {
                name:'利润',
                type:'bar',
                label: {
                    normal: {
                        show: true,
                        position: 'inside'
                    }
                },
                data:[200, 170, 240, 244, 200, 220, 210]
            },
            {
                name:'收入',
                type:'bar',
                stack: '总量',
                label: {
                    normal: {
                        show: true
                    }
                },
                data:[320, 302, 341, 374, 390, 450, 420]
            },
            {
                name:'支出',
                type:'bar',
                stack: '总量',
                label: {
                    normal: {
                        show: true,
                        position: 'left'
                    }
                },
                data:[-120, -132, -101, -134, -190, -230, -210]
            }
        ]
      }
    }
  }
}
</script>

<style lang="scss">
.column-4{
  width: 100%;
  height: 100%;
}
</style>
