#pragma once

#include "event.h"

#include <functional>
#include <iostream>
template<typename EventType>
using EventHandler = std::function<void(const EventType& e)>;

class IEventHandlerWrapper {
public:
    virtual ~IEventHandlerWrapper() = default;

    void exec(const Event& e);

    virtual std::string getType() const = 0;
    virtual bool isDestroyOnSuccess() const = 0;

private:
    virtual void call(const Event& e) = 0;
};

template<typename EventType>
class EventHandlerWrapper : public IEventHandlerWrapper {
public:
    explicit EventHandlerWrapper(const EventHandler<EventType>& handler, const bool destroyOnSuccess = false)
        : m_handler(handler)
        , m_handlerType(m_handler.target_type().name())
        , m_destroyOnSuccess(destroyOnSuccess)
    { 
		// std::cout << m_handlerType << std::endl;
	}

private:
    void call(const Event& e) override
    {
        if (e.getEventType() == EventType::getStaticEventType()) {
            m_handler(static_cast<const EventType&>(e));
        }
    }

    std::string getType() const override { return m_handlerType; }
    bool isDestroyOnSuccess() const { return m_destroyOnSuccess; }

    EventHandler<EventType> m_handler;
    const std::string m_handlerType;
    bool m_destroyOnSuccess { false };
};