namespace Koogle.Application.Games.Training;

/// <summary>
/// Game model for Training game type. Stores player statistics.
/// </summary>
public record TrainingGameModel
{
    /// <summary>
    /// Statistics for each player in the game.
    /// </summary>
    public Dictionary<Guid, TrainingPlayerStats> PlayerStatistics { get; init; } = new();
}

/// <summary>
/// Statistics for a single player in a training game.
/// </summary>
public record TrainingPlayerStats
{
    /// <summary>
    /// Total number of throws made.
    /// </summary>
    public int ThrowCount { get; set; }

    /// <summary>
    /// Total number of pins have been cleared.
    /// </summary>
    public int ClearedCount { get; set; }

    /// <summary>
    /// Total number of pins knocked down.
    /// </summary>
    public int PinCount { get; set; }

    /// <summary>
    /// Number of circles (Kranz) scored - 8 outer pins down, center standing.
    /// </summary>
    public int CircleCount { get; set; }

    /// <summary>
    /// Number of strikes scored - all 9 pins knocked down.
    /// </summary>
    public int StrikeCount { get; set; }

    /// <summary>
    /// Number of gutters (Rinne) - no pins knocked down.
    /// </summary>
    public int GutterCount { get; set; }

    /// <summary>
    /// Calculates the average pins per throw.
    /// </summary>
    public double Average => ThrowCount > 0 ? (double)PinCount / ThrowCount : 0;
}