424

src/components/RegionTop/index.vue

@@ -42,7 +42,6 @@
   watch(
     () => props.list,
     (val) => {
-		// console.log(val,'88888888888888888')
 		aIndex+=1
 		if(aIndex>=3&&!val.length){
 			  condShow.value = 1

src/components/TicketSource/index.vue

@@ -20,7 +20,7 @@
   import { useEchart } from '@/hooks/echart'
   import styleUtil from '@/utils/styleUtil'
 
-  const { id, setOption } = useEchart()
+  const { id, setOption,clearOption,dispose,chartVal} = useEchart()
 
   let props = defineProps({
     list: {
@@ -37,10 +37,11 @@
     }
   })
 
-  let params = null
+  let params = ref(null)
 	let condShow = ref(0)
 	let aIndex = 1
 	let newList = ref([])
+	let datas = ref([])
   watch(
     () => props.list,
     (val) => {
@@ -50,9 +51,13 @@
 		}
       if (val.length > 0) {
 		  newList.value = val
+		  condShow.value = 2
         setTimeout(() => {
-			condShow.value = 2
-          init()
+			if(params.value){
+				dispose()
+			}
+			init()
+			
         }, 1000)
       }
     },
@@ -62,8 +67,9 @@
   )
 
   const getSeriesData = () => {
-	  console.log(props.list,'props.listprops.listprops.list')
-    return newList.value.map((item) => {
+	  
+	  
+    return props.list.map((item) => {
 		item.value?item.value:0;
 		return {
 		  type: 'bar',
@@ -79,10 +85,10 @@
       
     })
   }
-
+  
   const init = () => {
-    // if (!params) {
-      params = {
+    if (!params.value) {
+      params.value = {
         legend: {
           show: true,
           x: 'center',
@@ -91,12 +97,15 @@
           itemWidth: fitChartSize(12),
           itemGap: fitChartSize(6),
           formatter: function (name) {
-			  console.log(name,'nnnnnnnnnnnnnnnnnnnnnnnn')
-            let obj = props.list.find((item) => item.name == name)
-			if(obj?.value){
-				obj.value?obj.value:0;
-				return '{name|' + name + '} {value|' + obj?.value + '}{value|%}'
-			}
+			  if(name){
+				  let obj = props.list.find((item) => item.name == name)
+				  return '{name|' + name + '} {value|' + obj?.value + '}{value|%}'
+			  }
+            
+			// if(obj.value){
+				// obj.value?obj.value:0;
+				
+			// }
 		
           },
           textStyle: {
@@ -136,12 +145,14 @@
         },
         series: getSeriesData()
       }
-	  let datas = getSeriesData()
-    // } 
-	// else {
- //      params.series = getSeriesData()
- //    }
-    setOption(params)
+	  
+    } 
+	else {
+		// dispose()
+      params.value.series = getSeriesData()
+    }
+	
+    setOption(params.value)
   }
 </script>
 

src/hooks/echart.js

@@ -9,12 +9,13 @@ export function useEchart() {
   const initChart = () => {
     const dom = document.getElementById(id.value)
     chart = echarts.init(dom)
-	chartVal.value = chart
   }
   const setOption = (params, update = false) => {
+	  initChart()
     chart.setOption(params, update)
   }
   const clearOption = () => {
+	  console.log('clearooooooooooooooooo')
 	   // 将series设置为空数组，可以清空图表内容
     chart.setOption({
 		series:[]