feat: ✨ 清空图表的默认展示数据

dizuncainiao · Aug 10, 2023 · f2f4bec · f2f4bec
1 parent f4aa25a
commit f2f4bec
Showing 1 changed file with 16 additions and 1 deletion.
diff --git a/packages/bi-chart/components/basic-chart/echarts-options.ts b/packages/bi-chart/components/basic-chart/echarts-options.ts
@@ -6,8 +6,23 @@ export type AllChartOptions = typeof allEchartsOptions
 
 export type ChartType = keyof AllChartOptions
 
+// 清空图表的默认数据
+export function wipeOptionData(options: any) {
+  const option = cloneDeep(options)
+  if (Array.isArray(option.series)) {
+    option.series.forEach((item: any) => {
+      item.data = []
+    })
+  } else if (
+    Object.prototype.toString.call(option.series) === '[object Object]'
+  ) {
+    option.series.data = []
+  }
+  return option
+}
+
 export function getChartOption(type: ChartType) {
-  const option = cloneDeep(Reflect.get(allEchartsOptions, type))
+  const option = wipeOptionData(Reflect.get(allEchartsOptions, type))
   return ref(option)
 }