upd: write userdatabase

2023-12-13 09:30:38 +00:00
parent d117759d38
commit fe1a1ceece
2 changed files with 47 additions and 1 deletions
--- a/backend/include/database.h
+++ b/backend/include/database.h
@ -30,7 +30,7 @@ class BookDataBase {
  void QueryBook(const std::string &ISBN, const std::string &name,
                 const std::string &author, const std::string &keyword,
                 std::vector<BookItemClass> &ret);
-  void ModifyInfo(const std::string &ISBN, const std::string &name,
+  void ModifyInfo(const std::string &ISBN,const std::string &new_ISBN, const std::string &name,
                  const std::string &author, const std::string &keyword,
                  double price);
 };