#pragma once
#include <string>
#include <chrono>
#include "json.hpp"
using json = nlohmann::json;

class Command {
protected:
    std::chrono::system_clock::time_point timestamp;
public:
    virtual ~Command() = default;
    virtual void Execute() = 0;
    virtual void Undo() = 0;
    virtual json SerializeArgs() = 0;
    const json Serialize();
    virtual std::string GetTitle() = 0; // can be different for same command, used in user facing context
    virtual const char* GetIdentity() const = 0; // is always the same for a command, used internaly
};