#ifndef CASSETDATAMNG_H
#define CASSETDATAMNG_H

#include "db_api_ex/CDbApi.h"
#include "CAssetCommon.h"
#include <QMap>
#include <QObject>

class CAssetDataMng :public QObject
{
public:
    static CAssetDataMng *instance();

    void destory();

    QMap<int, QString> readLocation();

    QList<int> readLocationOrder();

    QMap<QString, QString> readDevg();

    QMap<QString, QString> readDevgByLoc(int loc);

    QMap<QString, QString> readDev();

    void readLocDevgMap(QMap<QString, QString> &devgMap,QMap<int ,QList<QString> > & locDevgMap);

    int readLocIdByDevg(const QString &devg, int &loc);

    QList<AssetInfo> getAssetInfoByDevg(const QStringList &devgList);
    QList<AssetRecord> getRecordInfoByDevId(const QString &devId);
    QList<AssetRecord> getRecordInfoByDevId(const QList<QString> &idList);

    QList<QString> getStatus();
    QString buildDevgCon(const QStringList &devgList);
    QString buildDevCon(const QList<QString> &idList);

    int addAsset(const AssetInfo & info);

    void importAsset(const QMap<QString, AssetInfo> &infoMap, QString &mess);

    int updateAsset(const AssetInfo & info);

    int delAsset(const QList<QString> &idList);

    int addRecord(const AssetRecord & info);

    void importRecord(const QMap<QString, AssetRecord> &infoMap, QString &mess);

    int updateRecord(const AssetRecord & info);
    int delRecord(const QList<QString> &intList);

    int getCount();

    void addCount();

    void subCount();

    QString getError();
    QString getRandomId();
private:
    CAssetDataMng();

    QStringList getAllAssetIdList();

    QStringList getAllRecordIdList();

private:
    static CAssetDataMng * m_pInstance;

    iot_dbms::CDbApi *m_pWriteDb;

    int m_referenceCount;

    QString m_error;
};

#endif // CASSETDATAMNG_H