using RobotAndDonkey.Game.Board;
using RobotAndDonkey.Game.Cards;
using RobotAndDonkey.Game.Data;
using RobotAndDonkey.Game.Execution;
using RobotAndDonkey.Game.Execution.Results;
using RobotAndDonkey.Game.GameState;
using RobotAndDonkey.Game.Intents;

namespace RobotAndDonkey.Game.Modifiers;


public record UnreliableCardModifier(EModifierDuration Duration) : UnreliableModifierBase(EModifierKind.Card, Duration)
{
    protected override UnreliableCardModifier CreateInstance() => new(Duration);

    public override string ToolTip => $"Has a {Balancing.Instance.UnreliableChance * 100:N0}% chance of doing nothing";
}

public record UnreliableCellModifier(EModifierDuration Duration) : UnreliableModifierBase(EModifierKind.Cell, Duration)
{
    protected override UnreliableCellModifier CreateInstance() => new(Duration);

    public override string ToolTip => $"While in this area, instructions have a {Balancing.Instance.UnreliableChance * 100:N0}% chance of doing nothing";
}

public abstract record UnreliableModifierBase(EModifierKind Kind, EModifierDuration Duration) : Modifier(Kind, EModifierId.Unreliable, Duration)
{
    public override void Before(Guid requestId, ReadOnlySpan<Intent> intents, CoreLoop coreLoop, Entity owner, List<Intent> newIntents, List<Result> results)
    {
        if (coreLoop.RunPhase != ERunPhase.ExecuteProgram)
            return;

        if (coreLoop.Random.NextSingle() <= Balancing.Instance.UnreliableChance)
        {
            if (owner is Card card)
                results.Add(new ModifyCardResult(requestId, card.DeepClone(), EModifierId.Unreliable, ECardLocation.Tape));
            if (owner is Cell cell)
                results.Add(new ModifyCellResult(requestId, new(coreLoop.Board), EModifierId.Unreliable, cell.Hex));
            foreach (var intent in intents)
                intent.DebuffSources.Add(this);
        }
    }

    public override void After(Guid requestId, ReadOnlySpan<Intent> intents, CoreLoop coreLoop, Entity owner, List<Intent> newIntents, List<Result> results)
    {
        foreach (var intent in intents)
            intent.DebuffSources.Remove(this);
    }
}