tdcan/src/db/db_service.cpp

#include <sqlite3.h>

//
#include <stdio.h>
#include <time.h>

#include "db_service.hpp"
//
#include "iflytop/components/sqlite_orm/sqlite_orm.hpp"

using namespace std;
using namespace iflytop;
using namespace iflytop::db;
using namespace sqlite_orm;
using namespace nlohmann;

// 数据库工具使用手册
// auto notJohn = storage.get_all<User>(where(c(&User::firstName) != "John"));
// 主键必须是int,或者不要主键

#define USER_DB_STRUCT                                                             \
  USER_DB,                                                                    /**/ \
      make_table("users",                                                     /**/ \
                 make_column("id", &User::id, primary_key().autoincrement()), /**/ \
                 make_column("uid", &User::uid),                              /**/ \
                 make_column("passwd", &User::passwd),                        /**/ \
                 make_column("permission_level", &User::permission_level),    /**/ \
                 make_column("visible", &User::visible))

#define SETTING_DB_STRUCT                                                      \
  make_table("settings",                                                  /**/ \
             make_column("id", &Setting::id, primary_key()),              /**/ \
             make_column("name", &Setting::name),                         /**/ \
             make_column("name_ch", &Setting::name_ch),                   /**/ \
             make_column("val_lower_limit", &Setting::val_lower_limit),   /**/ \
             make_column("val_upper_limit", &Setting::val_upper_limit),   /**/ \
             make_column("permission_level", &Setting::permission_level), /**/ \
             make_column("val", &Setting::val))

#define FORMULA_DB_STRUCT                                                    \
  make_table("formulas",                                                /**/ \
             make_column("id", &Formula::id, primary_key()),            /**/ \
             make_column("loglevel", &Formula::loglevel),               /**/ \
             make_column("formula_id", &Formula::formula_id),           /**/ \
             make_column("stoped_gs", &Formula::stoped_gs),             /**/ \
             make_column("continued_gs", &Formula::continued_gs),       /**/ \
             make_column("stoped_satur", &Formula::stoped_satur),       /**/ \
             make_column("continued_satur", &Formula::continued_satur), /**/ \
             make_column("stoped_humi", &Formula::stoped_humi),         /**/ \
             make_column("continued_humi", &Formula::continued_humi),   /**/ \
             make_column("injection_pump_speed", &Formula::injection_pump_speed))

#define USER_BEHAVIOR_RECORD_STRUCT                                                          \
  make_table("user_behavior_records",                                                   /**/ \
             make_column("id", &UserBehaviorRecord::id, primary_key().autoincrement()), /**/ \
             make_column("uid", &UserBehaviorRecord::uid),                              /**/ \
             make_column("date", &UserBehaviorRecord::date),                            /**/ \
             make_column("behavior", &UserBehaviorRecord::behavior),                    /**/ \
             make_column("behaviorinfo", &UserBehaviorRecord::behaviorinfo))

DBService::DBService(/* args */) {}

void DBService::initialize() {
  /**
   * @brief 初始化用户表
   */

  //
  init_usr_db();
  init_setting_db();

  json settings = getAllSettingJson();
  logger->info("settings: {}", settings.dump());
}

void DBService::init_usr_db() {
  bool suc = false;
  do {
    try {
      logger->info("init user db");
      auto storage = make_storage(USER_DB_STRUCT);
      storage.sync_schema();
      auto admin = storage.get_all<User>(where(c(&User::uid) == "admin"));
      if (admin.size() == 0) {
        storage.insert<User>({-1, "admin", "9973", 1, true});  // 管理员
      }
      auto user = storage.get_all<User>(where(c(&User::uid) == "user"));
      if (user.size() == 0) {
        storage.insert<User>({-1, "user", "0000", 3, true});  // 普通用户
      }
      suc = true;
    } catch (const std::exception& e) {
      logger->error("init user db failed: {}", e.what());
      system("rm -rf user.db");
      sleep(1);
    }
  } while (!suc);
}
void DBService::init_setting_db() {
  bool suc = false;
#if 0
id	setting_name	      setting_name_ch	         val_upper_limit	   val_lower_limit	permission_level   	val
0   stoped_gs            消毒停止过氧化氢溶度	              0	                2000	          1	             1000
1   continued_gs         消毒继续过氧化氢溶度	              0	                2000	          1	             800
2   stoped_satur         消毒停止过氧化氢相对饱和度	         0	                100	           1	             80
3   continued_satur      消毒继续过氧化氢相对饱和度	         0	                100	           1	             60
4   max_humidity         允许消毒最大湿度	                  0	                100	           1	             90
5   drainage_pump_speed  排液蠕动泵转速	                   0	                2000	          2	             500
6   injection_pump_speed 喷射蠕动泵转速	                   0	                2000	          2	             500
#endif

  do {
    try {
      logger->info("init setting db");
      auto storage = make_storage(SETTING_DB, SETTING_DB_STRUCT);
      storage.sync_schema();

      if (storage.get_all<Setting>(where(c(&Setting::id) == 1)).size() == 0)  //
        storage.insert(Setting{1, "stoped_gs", "消毒停止过氧化氢溶度", 0, 2000, 0, 1800});

      if (storage.get_all<Setting>(where(c(&Setting::id) == 2)).size() == 0)
        storage.insert(Setting{2, "continued_gs", "消毒继续过氧化氢溶度", 0, 2000, 0, 1500});

      if (storage.get_all<Setting>(where(c(&Setting::id) == 3)).size() == 0)
        storage.insert(Setting{3, "stoped_satur", "消毒停止过氧化氢相对饱和度", 0, 100, 0, 85});

      if (storage.get_all<Setting>(where(c(&Setting::id) == 4)).size() == 0)
        storage.insert(Setting{4, "continued_satur", "消毒继续过氧化氢相对饱和度", 0, 100, 0, 70});

      if (storage.get_all<Setting>(where(c(&Setting::id) == 5)).size() == 0)  //
        storage.insert(Setting{5, "max_humidity", "允许消毒最大湿度", 0, 100, 0, 90});

      if (storage.get_all<Setting>(where(c(&Setting::id) == 6)).size() == 0)
        storage.insert(Setting{6, "drainage_pump_speed", "排液蠕动泵转速", 0, 90, 0, 90});  // g/min

      if (storage.get_all<Setting>(where(c(&Setting::id) == 7)).size() == 0)
        storage.insert(Setting{7, "injection_pump_speed", "喷射蠕动泵转速", 0, 50, 0, 50});  // g/min

      if (storage.get_all<Setting>(where(c(&Setting::id) == 8)).size() == 0)  //
        storage.insert(Setting{8, "pre_heat_time_s", "预热时间", 0, 600, 0, 120});

      if (storage.get_all<Setting>(where(c(&Setting::id) == 9)).size() == 0)  //
        storage.insert(Setting{9, "stoped_humi", "消毒停止相对湿度", 0, 100, 0, 85});

      if (storage.get_all<Setting>(where(c(&Setting::id) == 10)).size() == 0)  //
        storage.insert(Setting{10, "continued_humi", "消毒继续相对湿度", 0, 100, 0, 70});

      suc = true;
    } catch (const std::exception& e) {
      logger->error("init setting db failed: {}", e.what());
      system("rm -rf setting.db");
      sleep(1);
    }
  } while (!suc);
}

void DBService::init_formula_db() {
  bool suc = false;

  do {
    try {
      logger->info("init formula db");
      auto storage = make_storage(FORMULA_DB, FORMULA_DB_STRUCT);
      storage.sync_schema();

      suc = true;
    } catch (const std::exception& e) {
      logger->error("init setting db failed: {}", e.what());
      system("rm -rf setting.db");
      sleep(1);
    }
  } while (!suc);
}

list<shared_ptr<User>> DBService::getAllUser() {
  lock_guard<recursive_mutex> lock(lock_);

  list<shared_ptr<User>> users;
  auto                   usertable = make_storage(USER_DB_STRUCT);
  usertable.sync_schema();
  auto all = usertable.get_all<User>();
  for (auto& u : all) {
    users.push_back(make_shared<User>(u));
  }
  return users;
}
void DBService::addUser(string uid, string passwd, int permission_level) {
  lock_guard<recursive_mutex> lock(lock_);

  auto usertable = make_storage(USER_DB_STRUCT);
  usertable.sync_schema();
  logger->info("add user: {} {} {}", uid, passwd, permission_level);
  usertable.insert(User{-1, uid, passwd, permission_level, true});
}
shared_ptr<db::User> DBService::delUser(int id) {
  lock_guard<recursive_mutex> lock(lock_);

  auto usertable = make_storage(USER_DB_STRUCT);
  usertable.sync_schema();
  /**
   * @brief find admin user
   */
  auto admin = usertable.get_all<User>(where(c(&User::uid) == "admin"));
  ZCHECK(admin.size() == 1, "admin user not found");
  if (admin[0].id == id) {
    logger->error("can not delete admin user");
    return nullptr;
  }
  auto remove_user = usertable.get_all<User>(where(c(&User::id) == id));
  if (remove_user.size() == 0) {
    logger->error("remove user fail, user not found");
    return nullptr;
  }
  logger->info("delete user: {}:{}", id, remove_user[0].uid);
  usertable.remove_all<User>(where(c(&User::id) == id));
  return make_shared<User>(remove_user[0]);
}

shared_ptr<db::User> DBService::updateUserPermissionLevel(int id, int permission_level) {
  lock_guard<recursive_mutex> lock(lock_);

  auto usertable = make_storage(USER_DB_STRUCT);
  usertable.sync_schema();

  auto user = usertable.get_all<User>(where(c(&User::id) == id));
  if (user.size() == 0) {
    logger->error("update user permission level fail, user not found");
    return nullptr;
  }
  logger->info("update user permission level: {} {} -> {}", id, user[0].permission_level, permission_level);
  user[0].permission_level = permission_level;
  usertable.update(user[0]);
  return make_shared<User>(user[0]);
}

shared_ptr<db::User> DBService::changePasswd(string uid, string passwd) {
  lock_guard<recursive_mutex> lock(lock_);

  auto usertable = make_storage(USER_DB_STRUCT);
  usertable.sync_schema();
  auto user = usertable.get_all<User>(where(c(&User::uid) == uid));
  if (user.size() == 0) {
    logger->error("change passwd fail, user not found");
    return nullptr;
  }
  logger->info("change passwd: {} {} -> {}", uid, user[0].passwd, passwd);
  user[0].passwd = passwd;
  usertable.update(user[0]);
  return make_shared<User>(user[0]);
}
shared_ptr<db::User> DBService::updateUserUid(int id, string uid, string& olduid) {
  lock_guard<recursive_mutex> lock(lock_);

  auto usertable = make_storage(USER_DB_STRUCT);
  usertable.sync_schema();
  auto user = usertable.get_all<User>(where(c(&User::id) == id));
  if (user.size() == 0) {
    logger->error("change user uid fail, user not found");
    return nullptr;
  }
  olduid = user[0].uid;
  logger->info("change user uid: {} {} -> {}", id, user[0].uid, uid);
  user[0].uid = uid;
  usertable.update(user[0]);
  return make_shared<User>(user[0]);
}

json DBService::getAllUserJson() {
  lock_guard<recursive_mutex> lock(lock_);

  json j_users;
  auto usertable = make_storage(USER_DB_STRUCT);
  usertable.sync_schema();
  auto all = usertable.get_all<User>();
  for (auto& u : all) {
    json j_user;
    j_user["id"]               = u.id;
    j_user["uid"]              = u.uid;
    j_user["passwd"]           = u.passwd;
    j_user["permission_level"] = u.permission_level;
    j_user["visible"]          = u.visible;
    j_users.push_back(j_user);
  }
  return j_users;
}

shared_ptr<User> DBService::getUser(string uid) {
  lock_guard<recursive_mutex> lock(lock_);

  auto usertable = make_storage(USER_DB_STRUCT);
  usertable.sync_schema();
  auto user = usertable.get_all<User>(where(c(&User::uid) == uid));
  if (user.size() == 0) {
    return nullptr;
  }
  return make_shared<User>(user[0]);
}

list<shared_ptr<db::Setting>> DBService::getAllSetting() {
  lock_guard<recursive_mutex> lock(lock_);

  list<shared_ptr<db::Setting>> settings;
  auto                          settingtable = make_storage(SETTING_DB, SETTING_DB_STRUCT);
  settingtable.sync_schema();
  auto all = settingtable.get_all<Setting>();
  for (auto& s : all) {
    settings.push_back(make_shared<Setting>(s));
  }
  return settings;
}
json DBService::getAllSettingJson() {
  lock_guard<recursive_mutex> lock(lock_);

  json j_settings;
  auto settingtable = make_storage(SETTING_DB, SETTING_DB_STRUCT);
  settingtable.sync_schema();
  auto all = settingtable.get_all<Setting>();
  for (auto& s : all) {
    json j_setting;
    j_setting["id"]               = s.id;
    j_setting["name"]             = s.name;
    j_setting["name_ch"]          = s.name_ch;
    j_setting["val"]              = s.val;
    j_setting["val_lower_limit"]  = s.val_lower_limit;
    j_setting["val_upper_limit"]  = s.val_upper_limit;
    j_setting["permission_level"] = s.permission_level;
    j_setting["val"]              = s.val;
    j_settings.push_back(j_setting);
  }
  return j_settings;
}

bool DBService::isUserExist(string uid) {
  lock_guard<recursive_mutex> lock(lock_);

  auto usertable = make_storage(USER_DB_STRUCT);
  usertable.sync_schema();
  auto user = usertable.get_all<User>(where(c(&User::uid) == uid));
  if (user.size() == 0) {
    return false;
  }
  return true;
}
bool DBService::ispasswdCorrect(string uid, string passwd) {
  lock_guard<recursive_mutex> lock(lock_);

  auto usertable = make_storage(USER_DB_STRUCT);
  usertable.sync_schema();
  auto user = usertable.get_all<User>(where(c(&User::uid) == uid));
  if (user.size() == 0) {
    return false;
  }
  if (user[0].passwd == passwd) {
    return true;
  }
  return false;
}

bool DBService::setSettingVal(int id, int val) {
  lock_guard<recursive_mutex> lock(lock_);

  auto settingtable = make_storage(SETTING_DB, SETTING_DB_STRUCT);
  settingtable.sync_schema();
  auto setting = settingtable.get_all<Setting>(where(c(&Setting::id) == id));
  if (setting.size() == 0) {
    return false;
  }
  if (setting[0].val < setting[0].val_lower_limit || setting[0].val > setting[0].val_upper_limit) {
    return false;
  }
  setting[0].val = val;
  settingtable.update(setting[0]);
  return true;
}
bool DBService::setSettingVal(string setting_name, int val) {
  lock_guard<recursive_mutex> lock(lock_);

  logger->info("set setting val: {} {}", setting_name, val);
  auto settingtable = make_storage(SETTING_DB, SETTING_DB_STRUCT);
  settingtable.sync_schema();
  auto setting = settingtable.get_all<Setting>(where(c(&Setting::name) == setting_name));
  if (setting.size() == 0) {
    logger->error("set setting val failed: {} not found", setting_name);
    return false;
  }
  if (setting[0].val < setting[0].val_lower_limit || setting[0].val > setting[0].val_upper_limit) {
    logger->error("set setting val failed: {} out of range", setting_name);
    return false;
  }
  setting[0].val = val;
  Setting s      = setting[0];
  settingtable.update(s);
  settingtable.sync_schema();
  return true;
}

int DBService::getSettingVal(string name) {
  lock_guard<recursive_mutex> lock(lock_);

  auto settingtable = make_storage(SETTING_DB, SETTING_DB_STRUCT);
  settingtable.sync_schema();
  auto setting = settingtable.get_all<Setting>(where(c(&Setting::name) == name));
  if (setting.size() == 0) {
    return -1;
  }
  return setting[0].val;
}

list<shared_ptr<db::Formula>> DBService::getAllFormula() {
  lock_guard<recursive_mutex> lock(lock_);

  list<shared_ptr<db::Formula>> formulas;
  auto                          formulatable = make_storage(FORMULA_DB, FORMULA_DB_STRUCT);
  formulatable.sync_schema();
  auto all = formulatable.get_all<Formula>();
  for (auto& f : all) {
    formulas.push_back(make_shared<Formula>(f));
  }
  return formulas;
}
shared_ptr<db::Formula> DBService::getFormula(int id) {
  lock_guard<recursive_mutex> lock(lock_);

  auto formulatable = make_storage(FORMULA_DB, FORMULA_DB_STRUCT);
  formulatable.sync_schema();
  auto formula = formulatable.get_all<Formula>(where(c(&Formula::id) == id));
  if (formula.size() == 0) {
    return nullptr;
  }
  return make_shared<Formula>(formula[0]);
}

json DBService::getAllFormulaJson() {
  lock_guard<recursive_mutex> lock(lock_);

  json j_formulas;
  auto formulatable = make_storage(FORMULA_DB, FORMULA_DB_STRUCT);
  formulatable.sync_schema();
  auto all = formulatable.get_all<Formula>();
  for (auto& f : all) {
    json j_formula;
    j_formula["id"]                   = f.id;
    j_formula["loglevel"]             = f.loglevel;
    j_formula["formula_id"]           = f.formula_id;
    j_formula["stoped_gs"]            = f.stoped_gs;
    j_formula["continued_gs"]         = f.continued_gs;
    j_formula["stoped_satur"]         = f.stoped_satur;
    j_formula["continued_satur"]      = f.continued_satur;
    j_formula["stoped_humi"]          = f.stoped_humi;
    j_formula["continued_humi"]       = f.continued_humi;
    j_formula["injection_pump_speed"] = f.injection_pump_speed;
    j_formulas.push_back(j_formula);
  }

  json jret;
  jret["formulas"] = j_formulas;
  jret["settings"] = getAllSettingJson();

  return jret;
}
void DBService::addFormula(string formula_id,string loglevel,  string stoped_gs, string continued_gs, string stoped_satur, string continued_satur,
                           string stoped_humi, string continued_humi, string injection_pump_speed) {
  lock_guard<recursive_mutex> lock(lock_);

  auto formulatable = make_storage(FORMULA_DB, FORMULA_DB_STRUCT);
  formulatable.sync_schema();
  Formula f;
  f.loglevel             = loglevel;
  f.formula_id           = formula_id;
  f.stoped_gs            = stoped_gs;
  f.continued_gs         = continued_gs;
  f.stoped_satur         = stoped_satur;
  f.continued_satur      = continued_satur;
  f.stoped_humi          = stoped_humi;
  f.continued_humi       = continued_humi;
  f.injection_pump_speed = injection_pump_speed;
  formulatable.insert(f);

  formulatable.sync_schema();
}

void DBService::addFormula(string formula_id, int loglevel, int stoped_gs, int continued_gs, int stoped_satur, int continued_satur, int stoped_humi,
                           int continued_humi, int injection_pump_speed) {
  addFormula(formula_id, to_string(loglevel), to_string(stoped_gs), to_string(continued_gs), to_string(stoped_satur), to_string(continued_satur),
             to_string(stoped_humi), to_string(continued_humi), to_string(injection_pump_speed));
}
shared_ptr<db::Formula> DBService::delFormula(int id) {
  lock_guard<recursive_mutex> lock(lock_);

  // remove_all
  auto formulatable = make_storage(FORMULA_DB, FORMULA_DB_STRUCT);
  formulatable.sync_schema();
  auto formula = formulatable.get_all<Formula>(where(c(&Formula::id) == id));
  formulatable.remove_all<Formula>(where(c(&Formula::id) == id));
  formulatable.sync_schema();

  if (formula.size() == 0) {
    return nullptr;
  }

  return make_shared<Formula>(formula[0]);
}
shared_ptr<db::Formula> DBService::updateFormula(int id, string column, string val) {
  lock_guard<recursive_mutex> lock(lock_);

  auto formulatable = make_storage(FORMULA_DB, FORMULA_DB_STRUCT);
  formulatable.sync_schema();
  auto formula = formulatable.get_all<Formula>(where(c(&Formula::id) == id));
  if (formula.size() == 0) {
    return nullptr;
  }
  if (column == "formula_id") {
    formula[0].formula_id = val;
  } else if (column == "stoped_gs") {
    formula[0].stoped_gs = val;
  } else if (column == "continued_gs") {
    formula[0].continued_gs = val;
  } else if (column == "stoped_satur") {
    formula[0].stoped_satur = val;
  } else if (column == "continued_satur") {
    formula[0].continued_satur = val;
  } else if (column == "stoped_humi") {
    formula[0].stoped_humi = val;
  } else if (column == "continued_humi") {
    formula[0].continued_humi = val;
  } else if (column == "injection_pump_speed") {
    formula[0].injection_pump_speed = val;
  }
  formulatable.update(formula[0]);
  formulatable.sync_schema();
  return make_shared<Formula>(formula[0]);
}

int DBService::getUserBehaviorRecordCount() {
  lock_guard<recursive_mutex> lock(lock_);

  auto user_behavior_record_table = make_storage(USER_BEHAVIOR_RECORD_DB, USER_BEHAVIOR_RECORD_STRUCT);
  user_behavior_record_table.sync_schema();
  return user_behavior_record_table.count<UserBehaviorRecord>(where(c(&UserBehaviorRecord::id) > 0));
}
int DBService::getUserBehaviorRecordTheFirstId() {
  lock_guard<recursive_mutex> lock(lock_);

  auto user_behavior_record_table = make_storage(USER_BEHAVIOR_RECORD_DB, USER_BEHAVIOR_RECORD_STRUCT);
  user_behavior_record_table.sync_schema();
  auto all = user_behavior_record_table.get_all<UserBehaviorRecord>(order_by(&UserBehaviorRecord::id).asc());
  if (all.size() == 0) {
    return -1;
  }
  return all[0].id;
}

list<shared_ptr<db::UserBehaviorRecord>> DBService::getAllUserBehaviorRecord() {
  lock_guard<recursive_mutex> lock(lock_);

  auto user_behavior_record_table = make_storage(USER_BEHAVIOR_RECORD_DB, USER_BEHAVIOR_RECORD_STRUCT);
  user_behavior_record_table.sync_schema();

  auto all = user_behavior_record_table.get_all<UserBehaviorRecord>(order_by(&UserBehaviorRecord::id).desc());

  list<shared_ptr<db::UserBehaviorRecord>> user_behavior_records;
  for (auto& u : all) {
    user_behavior_records.push_back(make_shared<UserBehaviorRecord>(u));
  }
  return user_behavior_records;
}

json DBService::getUserBehaviorRecordDescJson(int page, int page_size) {
  lock_guard<recursive_mutex> lock(lock_);

  json j_user_behavior_records;

  auto user_behavior_record_table = make_storage(USER_BEHAVIOR_RECORD_DB, USER_BEHAVIOR_RECORD_STRUCT);
  user_behavior_record_table.sync_schema();

  auto all = user_behavior_record_table.get_all<UserBehaviorRecord>(order_by(&UserBehaviorRecord::id).desc());

  int i = 0;

  int from = page * page_size;
  int to   = (page + 1) * page_size;

  for (auto& u : all) {
    if (i >= from && i < to) {
      json j_user_behavior_record;
      j_user_behavior_record["id"]           = u.id;
      j_user_behavior_record["uid"]          = u.uid;
      j_user_behavior_record["behavior"]     = u.behavior;
      j_user_behavior_record["behaviorZH"]   = user_behavior_to_str((user_behavior_t)u.behavior);
      j_user_behavior_record["behaviorinfo"] = u.behaviorinfo;
      j_user_behavior_record["date"]         = u.date;
      j_user_behavior_records["iterms"].push_back(j_user_behavior_record);
    } else if (i >= to) {
      break;
    }
    i++;
  }

  j_user_behavior_records["total"]     = all.size();
  j_user_behavior_records["page"]      = page;
  j_user_behavior_records["totalpage"] = all.size() / page_size + (all.size() % page_size == 0 ? 0 : 1);

  return j_user_behavior_records;
}

static string getTime() {
  struct tm tm = {0};

  time_t     t   = ::time(nullptr);
  struct tm* tmp = localtime_r(&t, &tm);
  return fmt::format("{:0>4}-{:0>2}-{:0>2} {:0>2}:{:0>2}:{:0>2}", tm.tm_year + 1900,  //
                     tm.tm_mon + 1,                                                   //
                     tm.tm_mday,                                                      //
                     tm.tm_hour,                                                      //
                     tm.tm_min, tm.tm_sec);
}

void DBService::addUserBehaviorRecord(string uid, int behavior, string behaviorinfo) {
  lock_guard<recursive_mutex> lock(lock_);

  auto user_behavior_record_table = make_storage(USER_BEHAVIOR_RECORD_DB, USER_BEHAVIOR_RECORD_STRUCT);
  user_behavior_record_table.sync_schema();
  UserBehaviorRecord u;
  u.uid          = uid;
  u.behavior     = behavior;
  u.behaviorinfo = behaviorinfo;
  u.date         = getTime();
  user_behavior_record_table.insert(u);
  user_behavior_record_table.sync_schema();

  auto all = user_behavior_record_table.get_all<UserBehaviorRecord>(order_by(&UserBehaviorRecord::id).asc());
  /**
   * @brief 如果记录总数量大于5000条，删除第一条
   */
  if (all.size() > USER_BEHAVIOR_RECORD_DB_MAX_RECORDS) {
    user_behavior_record_table.remove_all<UserBehaviorRecord>(where(c(&UserBehaviorRecord::id) == all[0].id));
    user_behavior_record_table.sync_schema();
  }
  return;
}
void DBService::cleanUserBehaviorRecord() {
  lock_guard<recursive_mutex> lock(lock_);
  system(fmt::format("rm -rf {}", USER_BEHAVIOR_RECORD_DB).c_str());
}