From bb3370b810801ad9387e59827f4609f55cd5ab28 Mon Sep 17 00:00:00 2001
From: fasiondog <fasiondog@163.com>
Date: Tue, 24 Sep 2024 18:43:43 +0800
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---
 hikyuu/gui/data/ImportHistoryFinanceTask.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/hikyuu/gui/data/ImportHistoryFinanceTask.py b/hikyuu/gui/data/ImportHistoryFinanceTask.py
index b5d342d2..186aca4e 100644
--- a/hikyuu/gui/data/ImportHistoryFinanceTask.py
+++ b/hikyuu/gui/data/ImportHistoryFinanceTask.py
@@ -115,6 +115,13 @@ class ImportHistoryFinanceTask:
                         old_md5 = hashlib.md5(f.read()).hexdigest()
                     if old_md5 != item['hash']:
                         self.download_file(item)
+                    else:
+                        # 不管是否有变化，都导入一次，以便切换引擎时可以导入
+                        shutil.unpack_archive(dest_file, extract_dir=self.dest_dir)
+                        filename = item['filename']
+                        filename = f'{self.dest_dir}/{filename[0:-4]}.dat'
+                        self.import_to_db(filename)
+                        hku_info(f"Import finance file: {filename}")
                 count += 1
                 self.queue.put([self.task_name, None, None, int(100 * count / self.total_count), self.total_count])
             except Exception as e: