订单监控图

src/views/order/monitoring/components/monitoringRingCharts.vue

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+<template>
+  <div>
+    <div class="boxTitle">
+      <span class="blueTitle"></span>
+      <span>各订单环形图</span>
+    </div>
+    <div class="chartBox" id='orderChartBox' v-show='chartList.length'>
+      <div class="chartItem" v-for="(item, index) in chartList" :key='index' :style="{width: 388*beilv+'px',height: 286*beilv+'px',padding:14*beilv+'px',marginRight:9*beilv+'px',marginBottom:9*beilv+'px'}">
+        <div class="topTitle" :style="{fontSize: 14 * beilv + 'px'}">
+          <svg-icon icon-class="order-monitoring" :style="{fontSize: 16*beilv+'px'}"/>
+          <span class="orderName" :style="{paddingRight:8*beilv+'px',marginRight:8*beilv+'px'}">{{item.orderName}}</span>
+          <span>订单计划数量{{item.num}}</span>
+        </div>
+        <div
+          :id="item.id"
+          :style="{width: 166*beilv+'px',height: 166*beilv+'px',margin: 'auto'}"
+        ></div>
+        <div class="legend" :style="{height: 54 * beilv + 'px', marginTop: 10*beilv+'px'}">
+          <div class="legendItem" v-for="(subItem, i) in item.workOrder" :key='i' :style="{paddingRight:9*beilv+'px',marginRight:9*beilv+'px'}">
+            <span class="itemNum" :style="{fontSize: 18 * beilv + 'px'}">{{subItem.value}}</span>
+            <div>
+              <span class="itemName" :style="{fontSize: 14 * beilv + 'px'}">
+                <span class="smallBlock" :style="{backgroundColor:subItem.color,width:8*beilv+'px',height:8*beilv+'px'}"></span>
+                {{subItem.name}}
+              </span>
+            </div>
+          </div>
+        </div>
+      </div>
+    </div>
+    <!-- 空图 -->
+    <div class="no-data-bg" v-show='!chartList.length'></div>
+  </div>
+</template>
+<script>
+import * as echarts from 'echarts'
+import { debounce } from '@/utils/debounce'
+export default {
+  name: 'MonitoringRingCharts',
+  props: {
+    chartList: {
+      type: Array,
+      default: () => {
+        return []
+      }
+    }
+  },
+  data() {
+    return {
+      myChart: [],
+      beilv: 1,
+      canvasReset: ''
+    }
+  },
+  mounted() {
+    this.beilv = document.getElementById('orderChartBox').offsetWidth / 1610
+    this.canvasReset = debounce(() => {
+      this.initChart()
+    }, 500)
+    window.addEventListener('resize', () => {
+      this.beilv = document.getElementById('orderChartBox').offsetWidth / 1610
+      this.canvasReset()
+    })
+  },
+  methods: {
+    // 饼图
+    initChart() {
+      if (this.chartList.length <= 0) {
+        return false
+      }
+      // 销毁实例
+      for (let j = 0;j < this.chartList.length; j++) {
+        if (this.myChart[j]) {
+          this.myChart[j].dispose() // 页面多次刷新会出现警告，Dom已经初始化了一个实例，这是销毁实例
+        }
+      }
+      for (let i = 0; i < this.chartList.length; i++) {
+        var chartDom = document.getElementById(this.chartList[i].id);
+        this.myChart[i] = echarts.init(chartDom);
+        let colorList = []
+        this.chartList[i].workOrder.map(item => {
+          colorList.push(item.color)
+        })
+        let percentage = (this.chartList[i].sunNum/this.chartList[i].num*100).toFixed(0)
+        var option = {
+          color: colorList,
+          series: [
+            {
+              name: 'Access From',
+              type: 'pie',
+              radius: ['75%', '95%'],
+              avoidLabelOverlap: false,
+              itemStyle: {
+                borderRadius: 5,
+                borderColor: '#fff',
+                borderWidth: 2
+              },
+              label: {
+                show: true,
+                position: 'center',
+                color: '#000',
+                formatter: [
+                    '{a|'+percentage+'%}',
+                    '{b|生产'+this.chartList[i].sunNum+'}'
+                ].join('\n\n'),
+                rich: {
+                  a: {
+                      fontSize: this.beilv*24 +'px'
+                  },
+                  b: {
+                      fontSize: this.beilv*12 +'px'
+                  }
+                }
+              },
+              emphasis: {
+                disabled: true
+              },
+              labelLine: {
+                show: false
+              },
+              data: this.chartList[i].workOrder
+            }
+          ]
+        };
+        option && this.myChart[i].setOption(option)
+      }
+    }
+  }
+}
+</script>
+<style lang='scss' scoped>
+.chartBox {
+  width: 100%;
+  padding-right: 6px;
+  height: calc(100vh - 310px);
+  display: flex;
+  flex-flow: row wrap;
+  overflow: auto;
+  align-content: flex-start;
+  .chartItem {
+    border-radius: 8px;
+    border: 1px solid #CACACA;
+    .topTitle {
+      margin-bottom: 10px;
+      .orderName {
+        border-right: 1px solid #CACACA;
+      }
+    }
+    .legend {
+      text-align: center;
+      white-space: nowrap;
+      overflow: auto;
+      .legendItem {
+        display: inline-block;
+        border-right: 1px solid #E8E8E8;
+        .itemName {
+          .smallBlock {
+            display: inline-block;
+          }
+        }
+      }
+      .legendItem:last-child {
+        border: none;
+      }
+    }
+  }
+}
+</style>