92 lines
2.2 KiB
C++
92 lines
2.2 KiB
C++
#ifndef SQLITEDB_H
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#define SQLITEDB_H
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#include <sqlite3.h>
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#include <string>
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#include <vector>
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#include "json/json.h"
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#include "ccuUdpMsg.h"
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#include "pmSysvariable.h"
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#include "driver.h"
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using namespace std;
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struct PowerData {
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double voltage;
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double current;
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double power;
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double temperature;
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};
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struct StateData {
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int state_id;
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std::string state_name;
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std::string event;
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int event_id;
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int fault_code;
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std::string note;
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};
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class SQLiteDB {
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public:
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SQLiteDB(const std::string& dbPath);
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~SQLiteDB();
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// 模板函数声明
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template<typename T>
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bool executeInsert(const char* sql, const T& data);
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template<typename T>
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bool bindParameters(sqlite3_stmt* stmt, const T& data);
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// 数据库操作函数
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bool createPowerDataTables();
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bool createStateTables();
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bool createDisCcuSysTables();
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bool createDriversTables(string tableName);
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bool clearPowerData();
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bool clearStateData();
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// 插入数据函数
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bool insertPowerData(const PowerData& powerData);
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bool insertStateData(StateData stateData,bool filter=true);
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bool insertCcuData(ccuState s);
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bool insertDisHighVolBusData(disHighVolBusState s);
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bool insertDisHighAVolBusData(disHighAVolBusState s);
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bool insertDisHighBVolBusData(disHighBVolBusState s);
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bool insertDisLowBusData(disLowBusState s);
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bool insertCcuSysCmd(ccuColCmd cmd);
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bool insertDisSysCmd(disHighVolBusCmd cmd);
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bool insertDisSysCmd(disHighAVolBusCmd cmd);
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bool insertDisSysCmd(disHighBVolBusCmd cmd);
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bool insertDisSysCmd(disLowBusCmd cmd);
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bool insertDriverTables(DriverTable driverTable,string tableName);
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bool insertDisCcuData(pmState s,bool filter=true);//由于信息同步原因，暂时不使用该函数
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// 获取最新的状态数据
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bool getStateData(StateData &stateData);
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bool getStateData(StateData &stateData,string &time);
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// 使用函数
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bool isDatabaseConnected(const std::string& path, const std::string& dbName);
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std::vector<PowerData> getPowerData(int limit = 100);
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// 获取数据库状态函数
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string getDBPatch();
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// 获取数据库大小
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long getDatabaseSize();
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private:
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sqlite3* m_db;
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string m_dbPath;
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};
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#endif // SQLITEDB_H
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