#pragma once

#include <string>
#include <iostream>
#include <vector>

#include "../include/typedefs.h"
#include "../include/DataTypeWriterBase.h"
#include "BooleanDataTypeWriter.h"
#include "IntegerDataTypeWriter.h"
#include "StringDataTypeWriter.h"

namespace relpipe {
namespace writer {

class DataTypeCatalog {
private:
	BooleanDataTypeWriter booleanWriter;
	IntegerDataTypeWriter integerWriter;
	StringDataTypeWriter stringWriter;
	vector<DataTypeWriterBase*> writers = {&booleanWriter, &integerWriter, &stringWriter};
public:

	integer_t toTypeId(const string_t typeCode) {
		for (DataTypeWriterBase* writer : writers) if (writer->supports(typeCode)) return writer->getTypeId();
		throw RelpipeWriterException(L"Unsupported data type: " + typeCode);
	}

	string_t toTypeCode(const integer_t typeId) {
		for (DataTypeWriterBase* writer : writers) if (writer->supports(typeId)) return writer->getTypeCode();
		throw RelpipeWriterException(L"Unsupported data type: " + typeId);
	}

	void writeString(std::ostream &output, const string_t &stringValue, const integer_t typeId) {
		for (DataTypeWriterBase* writer : writers) if (writer->supports(typeId)) return writer->writeString(output, stringValue);
		throw RelpipeWriterException(L"Unsupported data type: " + typeId);
	}

};

}
}