#pragma once

#include <memory>
#include <deque>

namespace linked {
	struct entry {
		std::shared_ptr<entry> previous;
		std::shared_ptr<entry> next;
		std::shared_ptr<entry> child_head;

		uint64_t parent_id;
		uint64_t entry_id;
		uint64_t previous_id;

		bool fully_linked = false;
		bool modified = false;
	};

	inline std::shared_ptr<entry> create_entry(uint64_t parent_id, uint64_t entry_id, uint64_t previous_id) {
		auto result = std::make_shared<entry>();
		result->parent_id = parent_id;
		result->entry_id = entry_id;
		result->previous_id = previous_id;

		return result;
	}

	extern std::shared_ptr<entry> build_chain(const std::deque<std::shared_ptr<entry>>& /* entried */, std::deque<std::string>& /* error log */);
}