feat:调整上传逻辑

lib/upload_image/look_images_widget.dart

@@ -129,50 +129,6 @@ class _LookImagesWidgetState extends State<LookImagesWidget> {
     return null;
   }
 
-  @override
-  void initState() {
-    listData = widget.listData;
-    if (widget.currentPage == null) {
-      initialPage = 0;
-      currentPage = 0;
-    } else {
-      // initialPage = 0;
-      currentPage = widget.currentPage ?? 0;
-    }
-    super.initState();
-  }
-
-  @override
-  Widget build(BuildContext context) {
-    return Scaffold(
-      body: Stack(
-        children: [
-          PhotoViewGallery.builder(
-            itemCount: listData.length,
-            pageController: PageController(initialPage: currentPage),
-            onPageChanged: (index) {
-              setState(() {
-                currentPage = index;
-              });
-            },
-            builder: (_, index) {
-              return PhotoViewGalleryPageOptions(
-                imageProvider: NetworkImage(
-                  listData[index],
-                ),
-              );
-            },
-          ),
-          Positioned(
-              left: 15,
-              top: 50,
-              child: GestureDetector(onTap: () => Get.back(), child: Icon(Icons.arrow_back_ios, color: Colors.white))),
-          Positioned(
-              right: 15,
-              top: 50,
-              child: GestureDetector(
-                  onTap: () async {
-                    Uint8List? imageFile = await editImage(url: listData[currentPage]);
 
   /// 可选：根据字节头自动识别文件后缀（如图片、视频）
   String getExtension(Uint8List uint8List) {
@@ -220,7 +176,7 @@ class _LookImagesWidgetState extends State<LookImagesWidget> {
       // 3. 将 Uint8List 写入文件
       await tempFile.writeAsBytes(uint8List);
       print("临时文件路径：${tempFile.path}");
-                        String string = await UploadOss.upload(
+      String imageUrl = await UploadOss.upload(
         tempFile.path,
         fileType: getExtension(uint8List),
         oSSAccessKeyId: widget.oSSAccessKeyId ?? '',
@@ -230,12 +186,59 @@ class _LookImagesWidgetState extends State<LookImagesWidget> {
         callback: widget.callback ?? '',
         signature: widget.signature ?? '',
       );
+      print("上传后的路径：$imageUrl");
       return tempFile;
     } catch (e) {
       print("转换临时文件失败：$e");
       return null;
     }
   }
+
+  @override
+  void initState() {
+    listData = widget.listData;
+    if (widget.currentPage == null) {
+      initialPage = 0;
+      currentPage = 0;
+    } else {
+      // initialPage = 0;
+      currentPage = widget.currentPage ?? 0;
+    }
+    super.initState();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      body: Stack(
+        children: [
+          PhotoViewGallery.builder(
+            itemCount: listData.length,
+            pageController: PageController(initialPage: currentPage),
+            onPageChanged: (index) {
+              setState(() {
+                currentPage = index;
+              });
+            },
+            builder: (_, index) {
+              return PhotoViewGalleryPageOptions(
+                imageProvider: NetworkImage(
+                  listData[index],
+                ),
+              );
+            },
+          ),
+          Positioned(
+              left: 15,
+              top: 50,
+              child: GestureDetector(onTap: () => Get.back(), child: Icon(Icons.arrow_back_ios, color: Colors.white))),
+          Positioned(
+              right: 15,
+              top: 50,
+              child: GestureDetector(
+                  onTap: () async {
+                    Uint8List? imageFile = await editImage(url: listData[currentPage]);
+                    uint8ListToTempFile(imageFile??Uint8List(0));
                   },
                   child: Icon(Icons.edit, color: Colors.white))),
           //图片张数指示器