go-viee-fetch-Demo/src/packages/components/Charts/IntegratedEnergy/WaterSupplySystem/index.vue

<template>
  <div class="go-energy-box">
    <div class="content">
      <!-- <v-chart ref="vChartRef" :init-options="initOptions" :theme="themeColor" :option="option" :update-options="{
        replaceMerge: replaceMergeArr
      }" autoresize>
      </v-chart> -->
      <v-chart :option="option" autosize></v-chart>
    </div>
  </div>

</template>

<script setup lang="ts">
import { PropType, computed, onMounted, ref } from 'vue'
import VChart from 'vue-echarts'
import { useCanvasInitOptions } from '@/hooks/useCanvasInitOptions.hook'
import * as echarts from 'echarts'
import { use } from 'echarts/core'
import { CanvasRenderer } from 'echarts/renderers'
import { BarChart } from 'echarts/charts'
import { TitleComponent, GridComponent } from 'echarts/components'
import config, { includes } from './config'
import { mergeTheme } from '@/packages/public/chart'
import { useChartEditStore } from '@/store/modules/chartEditStore/chartEditStore'
import { useChartDataFetch } from '@/hooks'
import dataJson from './data.json'
const props = defineProps({
  themeSetting: {
    type: Object,
    required: true
  },
  themeColor: {
    type: Object,
    required: true
  },
  chartConfig: {
    type: Object as PropType<config>,
    required: true
  }
})
const initOptions = useCanvasInitOptions(props.chartConfig.option, props.themeSetting)

use([
  CanvasRenderer,
  BarChart,
  TitleComponent,
  GridComponent
])

const replaceMergeArr = ref<string[]>([])

// const option = computed(() => {
//   return mergeTheme(props.chartConfig.option, props.themeSetting, includes)
// })

const option = {
  // 添加标题配置
  title: {
    text: '单位：' + dataJson.unit,
    left: '3%',
    top: '3%',
    textStyle: {
      fontSize: 12,
      color: 'rgba(255, 255, 255, 0.7)',
      fontWeight: 'normal'
    }
  },
  // 提示框配置
  tooltip: {
    trigger: 'axis',
    axisPointer: {
      type: 'shadow'
    },
    backgroundColor: 'rgba(0, 0, 0, 0.8)',
    borderColor: '#00ffff',
    textStyle: {
      color: '#ffffff'
    }
  },
  dataset: dataJson,
  // 网格配置
  grid: {
    left: '3%',
    right: '4%',
    bottom: '3%',
    top: '15%',
    containLabel: true
  },

  // X轴配置
  xAxis: {
    type: 'category',
    axisLine: {
      lineStyle: {
        color: 'rgba(255, 255, 255, 0.1)',
      }
    },
    axisTick: {
      show: false
    },
    // 
    axisLabel: {
      color: '#80b0c4',
      interval: 0,
      fontSize: 9,
      margin: 20
    }

  },

  // Y轴配置
  yAxis: {
    type: 'value',
    min: 0,
    interval: 25,
    axisLine: {
      show: true,
      lineStyle: {
        color: 'rgba(255, 255, 255, 0.1)',
      }
    },
    axisTick: {
      show: false
    },
    axisLabel: {
      color: 'rgba(255, 255, 255, 0.8)',
      formatter: '{value}'
    },
    splitLine: {
      lineStyle: {
        color: 'rgba(255, 255, 255, 0.1)',
        type: 'solid'
      }
    }
  },

  // 数据系列配置
  series: [{

    name: '能源消耗',
    type: 'bar',
    itemStyle: {
      color: new echarts.graphic.LinearGradient(0, 0, 1, 0, [
        { offset: 0, color: '#82ffff' },    // 更暗的左侧颜色，增强阴影效果
        { offset: 0.2, color: '#00bfbf' },  // 左侧过渡色
        { offset: 0.5, color: '#008f8f' },  // 中间主色
        { offset: 0.8, color: '#00bfbf' },  // 右侧过渡色
        { offset: 1, color: '#82ffff' }     // 右侧亮色，增强高光效果
      ]),
      opacity: 0.60,
      // 添加更强的3D效果
      shadowBlur: 20,
      shadowColor: 'rgba(0, 0, 0, 0.7)',
      shadowOffsetX: -5,
      shadowOffsetY: 5,
      borderRadius: [0, 0, 4, 4],
      borderWidth: 0,

    },
    emphasis: {
      itemStyle: {
        shadowColor: 'rgba(0, 255, 255, 0.9)',
        shadowBlur: 25,
        shadowOffsetX: -8,
        shadowOffsetY: 8
      }
    },
    // })),

    barWidth: '45%',

    // 3D圆柱体效果
    roundCap: false
  }, {
    name: '顶部圆',
    type: 'pictorialBar',
    z: 3,
    symbolSize: ['62%', '6'],
    symbolOffset: [0.1, -3],
    symbolPosition: "end",
    itemStyle: {
      color: "rgba(51, 221, 221, 0.8)",
    },
    // opacity: 0.1,
    emphasis: {
      itemStyle: {
        shadowColor: 'rgba(0, 255, 255, 0.8)',
        shadowBlur: 12
      }
    }
  },
  ],

  // 图形元素配置
  graphic: [{
    // 左侧阴影效果
    type: 'rect',
    left: 0,
    top: '15%',
    width: '25%',
    bottom: '3%',
    style: {
      fill: new echarts.graphic.LinearGradient(0, 0, 1, 0, [
        { offset: 0, color: 'rgba(0, 0, 0, 0.8)' },   // 更强的左侧阴影
        { offset: 1, color: 'rgba(0, 0, 0, 0)' }
      ])
    },
    z: -1
  }, {
    // 底部阴影效果
    type: 'rect',
    left: '3%',
    right: '4%',
    bottom: '0',
    height: '10%',
    style: {
      fill: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
        { offset: 0, color: 'rgba(0, 0, 0, 0)' },
        { offset: 1, color: 'rgba(0, 0, 0, 0.6)' }   // 底部阴影
      ])
    },
    z: -1
  }]
};

const { vChartRef } = useChartDataFetch(props.chartConfig, useChartEditStore, (newData: any) => {
  props.chartConfig.option.dataset = newData
})

onMounted(async () => {

})

</script>

<style lang="scss" scoped>
@include go('energy-box') {
  width: 100%;
  height: 100%;

  .content {
    width: 100%;
    height: 100%;
  }
}
</style>