1.修复输液选择取消时没有显示tabbar问题

创维盒子/code/Class/Set/previewFile/previewAudioOrDocumentViewController.m

@@ -1140,6 +1140,9 @@
 #pragma mark 文件上传跳转上传记录
 - (void)gotoUploadFileRecordByFileAppWithUrls:(NSArray*)urls
 {
+    if(!urls || urls.count){
+        return;
+    }
     uploadFileRecordViewController *vc = [uploadFileRecordViewController new];
     [self.navigationController pushViewController:vc animated:YES];
     vc.isUploadingType = YES;

创维盒子/code/Class/Set/previewFile/previewFileAndFolderSecondViewController.m

@@ -839,6 +839,9 @@
 #pragma mark 文件上传跳转上传记录
 - (void)gotoUploadFileRecordByFileAppWithUrls:(NSArray*)urls
 {
+    if(!urls || urls.count){
+        return;
+    }
     uploadFileRecordViewController *vc = [uploadFileRecordViewController new];
     [self.navigationController pushViewController:vc animated:YES];
     vc.isUploadingType = YES;

创维盒子/code/Class/Set/previewFile/previewFileAndFolderViewController.m

@@ -1261,6 +1261,9 @@
 #pragma mark 文件上传跳转上传记录
 - (void)gotoUploadFileRecordByFileAppWithUrls:(NSArray*)urls
 {
+    if(!urls || urls.count){
+        return;
+    }
     uploadFileRecordViewController *vc = [uploadFileRecordViewController new];
     [self.navigationController pushViewController:vc animated:YES];
     vc.isUploadingType = YES;

创维盒子/code/Class/Set/previewFile/previewImageOrVideoViewController.m

@@ -1348,6 +1348,9 @@
 #pragma mark 文件上传跳转上传记录
 - (void)gotoUploadFileRecordByFileAppWithUrls:(NSArray*)urls
 {
+    if(!urls || urls.count){
+        return;
+    }
     uploadFileRecordViewController *vc = [uploadFileRecordViewController new];
     [self.navigationController pushViewController:vc animated:YES];
     vc.isUploadingType = YES;

创维盒子/code/NAS/DocumentPickerManager/DocumentPickerManager.m

@@ -70,6 +70,7 @@
 - (void)documentPickerWasCancelled:(UIDocumentPickerViewController *)controller {
     // 用户取消了文件选择
     HLog(@"Document picker was cancelled");
+    [self didFinishPickerTaskFun];
 }
 
 - (void)saveFileToAppSandbox:(NSURL *)fileURL {

创维盒子/code/NAS/NASViewController.m

@@ -1111,6 +1111,10 @@
 #pragma mark 文件上传跳转上传记录
 - (void)gotoUploadFileRecordByFileAppWithUrls:(NSArray*)urls
 {
+    if(!urls || urls.count){
+        [self showTabbarFun];
+        return;
+    }
     uploadFileRecordViewController *vc = [uploadFileRecordViewController new];
     [self.navigationController pushViewController:vc animated:YES];
     vc.isUploadingType = YES;

创维盒子/code/NAS/NasPreviewVideoViewController.m

@@ -1111,6 +1111,9 @@
 #pragma mark 文件上传跳转上传记录
 - (void)gotoUploadFileRecordByFileAppWithUrls:(NSArray*)urls
 {
+    if(!urls || urls.count){
+        return;
+    }
     uploadFileRecordViewController *vc = [uploadFileRecordViewController new];
     [self.navigationController pushViewController:vc animated:YES];
     vc.isUploadingType = YES;