using AppleHills.Data.CardSystem;
using UI.DragAndDrop.Core;
using UnityEngine;

namespace UI.CardSystem.DragDrop
{
    /// <summary>
    /// Card-specific implementation of DraggableObject.
    /// Manages card data and card-specific drag behavior.
    /// </summary>
    public class CardDraggable : DraggableObject
    {
        [Header("Card Data")]
        [SerializeField] private CardData cardData;
        
        // Events
        public event System.Action<CardDraggable, CardData> OnCardDataChanged;
        
        public CardData CardData => cardData;
        
        /// <summary>
        /// Set the card data for this draggable card
        /// </summary>
        public void SetCardData(CardData data)
        {
            cardData = data;
            OnCardDataChanged?.Invoke(this, cardData);
            
            // Update visual if it exists
            if (_visualInstance != null && _visualInstance is CardDraggableVisual cardVisual)
            {
                cardVisual.RefreshCardDisplay();
            }
        }
        
        protected override void OnDragStartedHook()
        {
            base.OnDragStartedHook();
            // Card-specific drag started behavior
        }
        
        protected override void OnDragEndedHook()
        {
            base.OnDragEndedHook();
            // Card-specific drag ended behavior
        }
        
        protected override void OnSelectionChangedHook(bool selected)
        {
            base.OnSelectionChangedHook(selected);
            // Card-specific selection behavior
        }
        
        protected override void OnSlotChangedHook(DraggableSlot previousSlot, DraggableSlot newSlot)
        {
            base.OnSlotChangedHook(previousSlot, newSlot);
            // Card-specific slot changed behavior
            // Could trigger events for card collection reordering, etc.
        }
    }
}