
<template>
  <el-card shadow="always" class="common-card-container common-card-container-body-no-padding" style="margin-top:25px;">
    <div slot="header">
      <span class="card-title">策略模板曲线展示</span>
    </div>
    <div style="height: 360px" id="tempChart"/>
  </el-card>
</template>

<style scoped lang="scss"></style>
<script>
import * as echarts from 'echarts'
import resize from '@/mixins/ems/resize'
import {curveList} from '@/api/ems/dzjk'
export default {
  inject:['$home'],
  mixins: [resize],
  data() {
    return {
      chart: null
    }
  },
  beforeDestroy() {
    this.destoryChart()
  },
  methods: {
    destoryChart(){
      if (!this.chart) {
        return
      }
      this.chart.dispose()
      this.chart = null
    },
    changeSiteId(){
      this.destoryChart()
    },
    init(){
      if(!this.chart){
        this.chart = echarts.init(document.getElementById('tempChart'))
      }
      const strategyId = this.$home.updateStrategyId
      const siteId=this.$home.siteId
      curveList({strategyId,siteId}).then(response => {
        this.setOption(response?.data || [])
      })
    },
    setOption(data) {
      if(!this.chart) return
      this.chart.setOption({
        color:['#FFBD00','#3C81FF'],
        legend: {
          left: 'center',
          bottom: '10',
        },
        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'
          }
        },
        textStyle:{
          color:"#333333",
        },
        xAxis: {
          data: ['01:00','02:00','03:00','05:00','06:00','07:00','08:00','09:00','10:00'],
          axisLine: {
            lineStyle:{
              color: '#333333',
            }
          }
        },
        yAxis: {
          type: 'value',
          axisLine: {
            lineStyle:{
              color: '#333333',
            }
          }
        },
        series: [
        {
          name:'模板一',
          data: [80,92,1,34,90,130,320,80,9,91],
          type: 'line',
        },{
            name:'模板二',
            data: [820,932,901,934,1290,1330,1320,820,932,901],
            type: 'line',
          }]
      })
    }
  }
}

</script>
