电子商城测试版v3

src/components/uploadImage/index.tsx

@@ -11,14 +11,14 @@ type ImageParam = {
     onChange?:(val: string[]) => void,
     defaultList?: string[]
 }
-const PictureItem:FC<ImageParam> = memo(({onChange, defaultList = []}) => {
+const PictureItem:FC<ImageParam> = memo(({onChange, defaultList}) => {
     const {getWxPhoto} = useUploadCDNImg()
     const [imageList, setImageLise] = useState<string[]>([])
 
     useEffect(() => {
-        setImageLise(defaultList)
+        setImageLise(defaultList||[])
     }, [defaultList])
-    
+
     //上传图片
     const uploadImage = async () => {
         let res:any = await getWxPhoto('after-sale')
@@ -33,7 +33,7 @@ const PictureItem:FC<ImageParam> = memo(({onChange, defaultList = []}) => {
     }
     //监听上传的图片变化
     useEffect(() => {
-        onChange?.(imageList||[])
+        onChange?.(imageList)
     }, [imageList])
 
     //预览图片