using UnityEngine;

/// <summary>
/// Mining behavior for pickaxes and similar tools.
/// </summary>
[CreateAssetMenu(menuName = "Items/Behaviors/Mining Behavior")]
public class MiningBehavior : ItemBehavior
{
    [Header("Mining Settings")]
    [SerializeField] private int damage = 50;

    private void OnEnable()
    {
        // Set default mining values
        if (string.IsNullOrEmpty(behaviorName)) behaviorName = "Mine";
        if (string.IsNullOrEmpty(animTrigger)) animTrigger = "Attack";
        canRepeat = true;
    }

    public override bool CanUse(GameObject user, GameObject target)
    {
        // Can always swing, but only deals damage if hitting a mineable block
        return true;
    }

    public override void Use(GameObject user, GameObject target)
    {
        if (target == null) return;

        // Use IDamageable interface for all damageable objects
        if (target.TryGetComponent<IDamageable>(out var damageable))
        {
            damageable.TakeDamage(new DamageInfo(damage, DamageType.Mining, user));
        }
    }

    public override string GetBlockedReason(GameObject user, GameObject target)
    {
        if (target == null) return "No target";
        if (!target.TryGetComponent<IDamageable>(out _))
            return "Cannot mine this object";
        return null;
    }
}