using UnityEngine;

public class ScrollingTextInterceptor : BrokerInterceptor
{
    public ScrollingText scrollingTextPrefab;
    protected ScrollingText scrollingText;

    protected override void Awake()
    {
        base.Awake();

        broker.OnInvulnerable.Subscribe(OnInvulnerable);
        broker.OnDodge.Subscribe(OnDodge);
        broker.OnBlock.Subscribe(OnBlock);
        broker.OnIncomingDamageProcessed.Subscribe(OnDamage);
        broker.OnIncomingHealProcessed.Subscribe(OnHeal);
    }

    private void OnInvulnerable(InvulnerabilityArgs args)
    {
        if (!args.isImmune) return;

        if (scrollingTextPrefab != null)
        {
            scrollingText = GameObjectPoolManager.Instance.Get(scrollingTextPrefab.gameObject, this.transform.position + new Vector3(Random.Range(-0.5f, 0.5f), 2f, Random.Range(-0.5f, 0.5f)), Quaternion.identity).GetComponent<ScrollingText>();

            scrollingText.Show("Invulnerable", Color.gray, 1.5f);
        }
    }

    private void OnDodge(DodgeArgs args)
    {
        if (!args.dodgedSuccessfully) return;


        if (scrollingTextPrefab != null)
        {
            scrollingText = GameObjectPoolManager.Instance.Get(scrollingTextPrefab.gameObject, this.transform.position + new Vector3(Random.Range(-0.5f, 0.5f), 2f, Random.Range(-0.5f, 0.5f)), Quaternion.identity).GetComponent<ScrollingText>();

            scrollingText.ShowDodge("Dodge!");
        }
    }

    private void OnBlock(BlockArgs args)
    {
        if (!args.blockedSuccessfully) return;

        if (scrollingTextPrefab != null)
        {
            scrollingText = GameObjectPoolManager.Instance.Get(scrollingTextPrefab.gameObject, this.transform.position + new Vector3(Random.Range(-0.5f, 0.5f), 2f, Random.Range(-0.5f, 0.5f)), Quaternion.identity).GetComponent<ScrollingText>();

            scrollingText.ShowBlock("Blocked!");
        }
    }

    private void OnDamage(DamageArgs args)
    {
        if (scrollingTextPrefab != null && args.currentValue < 0)
        {
            scrollingText = GameObjectPoolManager.Instance.Get(scrollingTextPrefab.gameObject, this.transform.position + new Vector3(Random.Range(-0.5f, 0.5f), 2f, Random.Range(-0.5f, 0.5f)), Quaternion.identity).GetComponent<ScrollingText>();

            if (args.isCrit)
                scrollingText.ShowCrit(args.currentValue.ToString("0.0"));
            else
                scrollingText.ShowHit(args.currentValue.ToString("0.0"));

        }
    }
    private void OnHeal(HealArgs args)
    {
        if (scrollingTextPrefab != null && args.currentValue > 0)
        {
            scrollingText = GameObjectPoolManager.Instance.Get(scrollingTextPrefab.gameObject, this.transform.position + new Vector3(Random.Range(-0.5f, 0.5f), 2f, Random.Range(-0.5f, 0.5f)), Quaternion.identity).GetComponent<ScrollingText>();

            scrollingText.ShowHeal(args.currentValue.ToString("0.0"));
        }
    }
}