using UnityEngine;

public class TemporaryIncomeModifierInterceptor : BrokerInterceptor
{
    DamageIncomeModifierEffectInstance incomeModifier;

    float finalValue;

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

        incomeModifier = GetComponentInParent<DamageIncomeModifierEffectInstance>();

        broker.OnIncomingDamage.Subscribe(HandleDamageIncomeModifierEffects, GameConstants.BrokerEventPriority.TemporaryMitigationMods);
    }

    private void HandleDamageIncomeModifierEffects(DamageArgs args)
    {
        finalValue = args.currentValue;

        if (finalValue >= 0) return;

        if (incomeModifier.IsActive)
        {
            //Debug.Log("Incoming damage b4 mitigation: " + incomingValue);

            finalValue = incomeModifier.ModifyDamageIncome(finalValue);

            if (finalValue > 0) //avoid damage ultra mitigated turning into healing
                finalValue = 0;

            args.currentValue = finalValue;
        }
    }
}