代码更新

lms/nladmin-ui/src/views/wms/agvrush/charge/BarChart.vue

@@ -0,0 +1,110 @@
+<template>
+  <div :class="className" :style="{height:height,width:width}" />
+</template>
+
+<script>
+import echarts from 'echarts'
+require('echarts/theme/macarons') // echarts theme
+import { debounce } from '@/utils'
+
+export default {
+  props: {
+    className: {
+      type: String,
+      default: 'chart'
+    },
+    width: {
+      type: String,
+      default: '100%'
+    },
+    height: {
+      type: String,
+      default: '380px'
+    },
+    chartData: {
+      type: Object,
+      required: true
+    }
+  },
+  data() {
+    return {
+      chart: null
+    }
+  },
+  watch: {
+    chartData: {
+      deep: true,
+      handler(val) {
+        this.setOptions(val)
+      }
+    }
+  },
+  mounted() {
+    this.initChart()
+    this.__resizeHandler = debounce(() => {
+      if (this.chart) {
+        this.chart.resize()
+      }
+    }, 100)
+    window.addEventListener('resize', this.__resizeHandler)
+  },
+  beforeDestroy() {
+    if (!this.chart) {
+      return
+    }
+    window.removeEventListener('resize', this.__resizeHandler)
+    this.chart.dispose()
+    this.chart = null
+  },
+  methods: {
+    initChart() {
+      this.chart = echarts.init(this.$el, 'macarons')
+      this.setOptions(this.chartData)
+    },
+    setOptions({ expectedData, actualData } = {}) {
+      this.chart.setOption({
+        title: {
+          text: '一周任务数'
+        },
+        tooltip: {
+          trigger: 'axis',
+          axisPointer: {
+            type: 'shadow'
+          }
+        },
+        grid: {
+          left: '3%',
+          right: '4%',
+          bottom: '3%',
+          containLabel: true
+        },
+        xAxis: [
+          {
+            type: 'category',
+            data: expectedData,
+            axisTick: {
+              alignWithLabel: true
+            }
+          }
+        ],
+        yAxis: [
+          {
+            type: 'value'
+          }
+        ],
+        series: [
+          {
+            name: '任务数',
+            type: 'bar',
+            barWidth: '60%',
+            data: actualData,
+            itemStyle: {
+              color: 'green'
+            }
+          }
+        ]
+      })
+    }
+  }
+}
+</script>