dedup/inc/mergefile.h

#pragma once

#include <memory>
#include <vector>

#include "file.h"
#include "hash.h"

// eine liste an gleichen Dateien, die gemerged werden sollen
class MergeFile {
public:
	MergeFile(std::shared_ptr<File> file, Hash&& h);

	const Hash& getHash() const;

	// try to add a file, returns true on success
	bool addFile(std::shared_ptr<File> f, const Hash& h);

	std::vector<std::shared_ptr<File>>& getFiles();
	const std::vector<std::shared_ptr<File>>& getFiles() const;

	// make sure the main file, which should be the base for the other files is stored at the begin of the vector
	void updateMainFile();

private:
	std::vector<std::shared_ptr<File>> files;
	Hash hash;
};