OTS/OTSCPP/OTSSQLiteDll/DBBase.h

#pragma once

#include "DBStoreBase.h"
#include "DBTableBase.h"
#include "DBQueryBase.h"
#include <wtypes.h>


namespace OTSSQLITE
{
	class __declspec(dllexport) CDBBase
	{
	public:
		virtual BOOL Init(const BOOL a_bClean = FALSE) = 0;

		virtual BOOL CreateTable(const BOOL a_bForce = FALSE) = 0;
		virtual BOOL DeleteTable() = 0;

		// Removes all rows.		
		virtual BOOL RemoveAllRows() = 0;

		virtual BOOL IsDBExist() = 0;

		virtual CDBStoreBasePtr GetDatastore() = 0;

		virtual CDBTableBasePtr GetTableInfo() = 0;
		virtual CDBQueryBasePtr GetTableQuery(LPCTSTR a_sOrderColumnName = nullptr)=0;
		virtual CDBQueryBasePtr GetCommandStringQuery(LPCTSTR a_commandStr = nullptr) = 0;
	};

	typedef  std::shared_ptr<CDBBase> __declspec(dllexport) CDBBasePtr;
	__declspec(dllexport) CDBBasePtr CreateNewSQLiteDB(CDBStoreBasePtr a_datastore, CDBTableBasePtr a_tableInfo);

	

}