42 lines
1.1 KiB
C++
42 lines
1.1 KiB
C++
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#pragma once
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#include "reply_message.h"
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#include <NGLLogger/INGLLogger.h>
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#include <memory>
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namespace LtsWebSocket
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{
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template <typename T> class DataManagerBaseDl
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{
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protected:
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explicit DataManagerBaseDl(const std::shared_ptr<T>& dbInterface, NGL::INGLLogger& logger)
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: m_logger(logger), m_dbInterface(dbInterface)
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{
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}
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template <typename DbType, typename MessageType> ReplyMessage* toBaseDataMessageFromDb(const QString& uuid) const
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{
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QVector<DbType> dataVec;
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if (!m_dbInterface->select(dataVec))
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{
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const QString errorMessage = QStringLiteral("Error reading data from database!");
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ERROR_LOG(m_logger) << errorMessage;
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ErrorMessage::ErrorData errData;
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errData.errorMessage = errorMessage;
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errData.uuid = uuid;
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return new ErrorMessage(errData);
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}
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return new MessageType(m_dbInterface->template toJson<DbType>(dataVec), uuid);
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}
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protected:
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NGL::INGLLogger &m_logger;
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std::shared_ptr<T> m_dbInterface;
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};
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} // namespace LtsWebSocket
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