#ifndef BLOCKSTORE_H
#define BLOCKSTORE_H

#include <QObject>
#include <memory>
#include <vector>

#include "block.h"
#include "overlorditemstore.h"
#include "blockborder.h"
#include "microcontroller.h"
#include "itemstore.h"

class Layout : public QObject
{
	Q_OBJECT
private:

private:
	std::vector<std::shared_ptr<Block>> blocks_;
	std::vector<std::shared_ptr<BlockBorder>> borders_;
	std::vector<std::pair<NfcUid, std::weak_ptr<BlockBorder>>> limbo_;

	void removeTagFromAllBlocks(const NfcUid& tag);
	void registerTagInLimbo(const NfcUid& tag, std::shared_ptr<BlockBorder>);

	OverlordItemStore *items_;

public:
	explicit Layout(OverlordItemStore *items, QObject *parent = nullptr);
	void addBlock(std::shared_ptr<Block> block);
	void addBorder(std::shared_ptr<BlockBorder> border);
	void store(QJsonObject& json);
	void load(const QJsonObject& json);
	std::shared_ptr<BlockBorder> getBorder(uint32_t id);
	std::shared_ptr<Block> getBlock(uint32_t id);

public slots:
	void tagArrivedAtReader(uint8_t reader, NfcUid tag);
};

#endif // BLOCKSTORE_H