优化Select

components/Select/Basic/index.d.ts

@@ -14,7 +14,7 @@ export interface BasicSelectProps extends SelectProps {
   /** 占位符 */
   placeholder?: string;
   /** 获取 label */
-  onGetLabel?: (label: string) => void;
+  onGetLabel?: (label: string | string[]) => void;
   /** 获取数据 */
   onGetData?: (data: Record<string, any>[]) => void;
 }

components/Select/Basic/index.js

@@ -18,10 +18,24 @@ function BasicSelect(props) {
   } = props;
 
   const handleChange = (event, option) => {
-    if (event)
-      onGetLabel?.(getLabelName({ list: data, status: event, idKey, nameKey }));
-    else
-      onGetLabel?.("");
+    if (Array.isArray(event)) {
+      if (event.length > 0) {
+        const name = [];
+        event.forEach((item) => {
+          name.push(getLabelName({ list: data, status: item, idKey, nameKey }));
+        });
+        onGetLabel?.(name);
+      }
+      else {
+        onGetLabel?.([]);
+      }
+    }
+    else {
+      if (event)
+        onGetLabel?.(getLabelName({ list: data, status: event, idKey, nameKey }));
+      else
+        onGetLabel?.("");
+    }
     onChange?.(event, option);
   };