#ifndef SQLITEDB_H
#define SQLITEDB_H

#include <sqlite3.h>
#include <string>
#include <vector>
#include "json/json.h"
#include "ccuUdpMsg.h"
#include "pmSysvariable.h"
#include "driver.h"


using namespace std;
struct PowerData {
    double voltage;
    double current;
    double power;
    double temperature;
};

struct StateData {
    int state_id;
    std::string state_name;
    std::string event;
    int event_id;
    int fault_code;
    std::string note;
};

class SQLiteDB {
public:
    SQLiteDB(const std::string& dbPath);
    ~SQLiteDB();

    // 模板函数声明
    template<typename T>
    bool executeInsert(const char* sql, const T& data);

    template<typename T>
    bool bindParameters(sqlite3_stmt* stmt, const T& data);
    // 数据库操作函数
    bool createPowerDataTables();
    bool createStateTables();
    bool createDisCcuSysTables();
    bool createDriversTables(string tableName);

    bool clearPowerData();
    bool clearStateData();

    // 插入数据函数
    bool insertPowerData(const PowerData& powerData);
    bool insertStateData(StateData stateData,bool filter=true);


    bool insertCcuData(ccuState s);
    bool insertDisHighVolBusData(disHighVolBusState s);
    bool insertDisHighAVolBusData(disHighAVolBusState s);
    bool insertDisHighBVolBusData(disHighBVolBusState s);
    bool insertDisLowBusData(disLowBusState s);

    bool insertCcuSysCmd(ccuColCmd cmd);
    bool insertDisSysCmd(disHighVolBusCmd cmd);
    bool insertDisSysCmd(disHighAVolBusCmd cmd);
    bool insertDisSysCmd(disHighBVolBusCmd cmd);
    bool insertDisSysCmd(disLowBusCmd cmd);

    bool insertDriverTables(DriverTable driverTable,string tableName);

    bool insertDisCcuData(pmState s,bool filter=true);//由于信息同步原因，暂时不使用该函数

    // 获取最新的状态数据
    bool getStateData(StateData &stateData);
    bool getStateData(StateData &stateData,string &time);

    // 使用函数
    bool isDatabaseConnected(const std::string& path, const std::string& dbName);
    std::vector<PowerData> getPowerData(int limit = 100);

    // 获取数据库状态函数
    string getDBPatch();
    
    // 获取数据库大小
    long getDatabaseSize();

private:
    sqlite3* m_db;
    string m_dbPath;
    
};

#endif // SQLITEDB_H