using System;
using UnityEngine;

namespace DDD.Restaurant
{
    public abstract class RestaurantEventBase<T> : IEvent where T : Enum
    {
        protected GameObject Causer;
        protected GameObject Target;
        protected T EventType;
        protected ScriptableObject Payload;
        protected bool EventResult = false;
        
        protected RestaurantEventBase<T> MakeInteractionEvent(GameObject causer, GameObject target,
            T eventType,
            ScriptableObject payload = null)
        {
            Causer = causer;
            Target = target;
            EventType = eventType;
            Payload = payload;
            return this;
        }
        
        public bool RequestEvent(GameObject causer, GameObject target, T eventType,
            ScriptableObject payload = null)
        {
            var evt = MakeInteractionEvent(causer, target, eventType, payload);
            // Solve event directly. 이벤트 처리는 여기서 하고, 이벤트 호출로는 이런 이벤트가 호출되었고 결과가 어떻다는 거 전파하는 식으로.
            evt.EventResult = EventSolve(causer, target, eventType, payload);

            EventBus.Broadcast(evt); // 이벤트 결과를 이거 받아서 처리하면 될듯.
            return evt.EventResult;
        }

        protected abstract bool EventSolve(GameObject causer, GameObject target, T eventType,
            ScriptableObject payload);
    }
}