文件删除逻辑优化

android/app/src/main/java/com/eitchsyh/instrument/eitc_erm_dental_flutter/FileController.java

@@ -284,11 +284,12 @@ public class FileController implements MethodChannel.MethodCallHandler
                                 .getContentResolver()
                                 .delete(uri, null, null);
                         Log.d(TAG, "删除的数量=" + deleted);
-                        if (deleted <= 0)
+                        //有些设备即便删除成功了也会返回0,所以去掉判断
+                        /*if (deleted <= 0)
                         {
                             result.error("304", "删除失败", new Exception("删除失败"));
                             return;
-                        }
+                        }*/
                         result.success(null);
                     }
                     //捕获权限异常,请求权限
@@ -351,14 +352,15 @@ public class FileController implements MethodChannel.MethodCallHandler
                         .getContentResolver()
                         .delete(uri, null, null);
                 Log.d(TAG, "删除的数量=" + deleted);
-                if (deleted <= 0)
+                //有些设备即便删除成功了也会返回0,所以去掉判断
+                /*if (deleted <= 0)
                 {
                     if (result != null)
                     {
                         result.error("304", "删除失败", new Exception("删除失败"));
                     }
                     return;
-                }
+                }*/
                 if (result != null)
                 {
                     result.success(null);

lib/pages/history/vm/history_view_model.dart

@@ -77,9 +77,9 @@ class HistoryList extends _$HistoryList {
       return false;
     }
     bool isSuccess = true;
-    try {
-      var stream = Stream.fromIterable(list);
-      await for (HistoryItemInfo info in stream) {
+    var stream = Stream.fromIterable(list);
+    await for (HistoryItemInfo info in stream) {
+      try {
         logd("历史记录删除文件${info.path}");
         await fileChannel.invokeMethod("deleteFile", info.path);
         if (info.type == 0) {
@@ -87,10 +87,10 @@ class HistoryList extends _$HistoryList {
         } else {
           state.value!.videoList.remove(info);
         }
+      } catch (e) {
+        loge("删除单个历史文件异常", error: e);
+        isSuccess = false;
       }
-    } catch (e) {
-      loge("历史记录页面批量删除异常", error: e);
-      isSuccess = false;
     }
     ref.notifyListeners();
     ref.invalidate(historySelectedCountProvider);