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researchman 5 years ago
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ae186fc55b
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      db/db_tool.cpp

+ 1 - 0
db/db_tool.cpp

@@ -27,6 +27,7 @@ namespace db_tool
 		return std::string(sql);
 	}
 
+    // 保存考勤开始或结束数据到数据库
     void save_attendance(const std::shared_ptr<card_location_base>& card_ptr,
                          const std::shared_ptr<area_hover>& area_hover_ptr)
     {