/**

 * Relational pipes

 * Copyright © 2019 František Kučera (Frantovo.cz, GlobalCode.info)

 *

 * This program is free software: you can redistribute it and/or modify

 * it under the terms of the GNU General Public License as published by

 * the Free Software Foundation, version 3.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program. If not, see <http://www.gnu.org/licenses/>.

 */

#pragma once

#include <list>

#include <string>

#include <utility>

#include <relpipe/reader/typedefs.h>

#include <relpipe/reader/TypeId.h>

#include <relpipe/writer/TypeId.h>

#include "SqlException.h"

#include "ResultSet.h"

namespace relpipe {

namespace tr {

namespace sql {

class PreparedStatement {

private:

	void* statement;

	std::wstring_convert<std::codecvt_utf8<wchar_t>> convertor; // TODO: support also other encodings

	std::list<relpipe::reader::boolean_t> booleanParameters;

	std::list<std::pair<std::string, long>> stringParameters;

public:

	PreparedStatement(void* stmt);

	virtual ~PreparedStatement();

	ResultSet* executeQuery();

	long executeUpdate();

	void reset();

	void setBoolean(int parameterNumber, relpipe::reader::boolean_t value);

	void setInteger(int parameterNumber, relpipe::reader::integer_t value);

	void setString(int parameterNumber, relpipe::reader::string_t value);

	void setNull(int parameterNumber);

};

}

}

}