ZYM/BH-Bookstore-2023
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This commit is contained in:
ZhuangYumin
2023-12-14 06:34:49 +00:00
parent c5a17dd70c
commit 7fcaaa534e
1 changed files with 9 additions and 1 deletions
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10
backend/src/engine.cpp
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@ -315,7 +315,7 @@ std::vector<std::string> BookStoreEngineClass::ExecuteMOdify(
return std::vector<std::string>({"Invalid"});
// debugPrint("successfully lexed modify");
// debugPrint("modify", new_ISBN, ' ', name, ' ', author, ' ', keyword, ' ',
// price);
// price);
if (login_stack.empty() ||
user_data_base.GetPrevilege(login_stack.top().first) < 3)
return std::vector<std::string>({"Invalid"});
@ -394,11 +394,19 @@ std::vector<std::string> BookStoreEngineClass::ExecuteShowFinance(
std::vector<std::string> BookStoreEngineClass::ExecuteLog(
const std::string &cmd,
std::stack<std::pair<std::string, int>> &login_stack) {
static std::basic_regex<char> log_regex(
R"(^ *log *$)", std::regex_constants::optimize);
if(!std::regex_match(cmd, log_regex))
return std::vector<std::string>({"Invalid"});
return std::vector<std::string>();
}
std::vector<std::string> BookStoreEngineClass::ExecuteReport(
const std::string &cmd,
std::stack<std::pair<std::string, int>> &login_stack) {
static std::basic_regex<char> report_regex(
R"(^ *report( +finance| +employee) *$)", std::regex_constants::optimize);
if (!std::regex_match(cmd, report_regex))
return std::vector<std::string>({"Invalid"});
return std::vector<std::string>();
}