using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class CardScarring : BaseCard
{
    public CardScarring(BattleParticipant owner)
        : base(owner, CardId.Scarring, "Scarring", 2, CardType.Skill,
            "Block 4 damage. The next time damage is taken until next turn, gain 1 Max HP.") {
    }

    public override IEnumerator Use(IBattleEffectApplier effectApplier, BattlePlayerControls playerControls) {
        effectApplier.Apply(new BlockEffect(this.owner, 4));
        // TODO: Trigger only until end of turn.
        DamageTrigger trigger = new DamageTrigger(
            new List<BattleParticipant>() {this.owner},
            this.NotifyDamageDealt,
            TriggerExpiration.StartOfNextHeroTurn,
            TriggerRepetition.Once);
        effectApplier.Apply(new ArmDamageTriggerEffect(trigger));
        yield break;
    }

    public void NotifyDamageDealt(IBattleEffectApplier effectApplier) {
        Debug.Log("NotifyDamageDealt ");
        IncreaseMaxHPEffect effect = new IncreaseMaxHPEffect(this.owner, 1);
        effectApplier.Apply(effect);
    }
}