using DeepDrftModels.Enums;

namespace DeepDrftModels.DTOs;

/// <summary>
/// Aggregate figures behind the public home hero stat row (NowPlayingStats). A single read returns
/// everything the three cards need so the client makes one round-trip. All counts exclude soft-deleted
/// rows. The Plays card is a static placeholder and has no field here.
/// </summary>
public class HomeStatsDto
{
    /// <summary>Total non-deleted tracks whose release is the Cut medium. The Studio Cuts card's primary figure.</summary>
    public int CutTrackCount { get; set; }

    /// <summary>
    /// Per-ReleaseType counts of non-deleted Cut releases. Only types with at least one release are
    /// present — a zero-count type is absent from the list (the card suppresses it). The Studio Cuts
    /// card's secondary breakdown.
    /// </summary>
    public List<CutReleaseTypeCount> CutReleaseTypeCounts { get; set; } = [];

    /// <summary>Total non-deleted releases of the Mix medium. The Mixes card's primary figure ("N Sets").</summary>
    public int MixReleaseCount { get; set; }

    /// <summary>
    /// Sum of DurationSeconds across all non-deleted tracks on Mix releases. Tracks with a null
    /// duration (not yet backfilled) contribute 0. The Mixes card's secondary figure, rendered hh:mm.
    /// </summary>
    public double MixRuntimeSeconds { get; set; }
}

/// <summary>One row of the Cut release-type breakdown: a ReleaseType and how many Cut releases have it.</summary>
public class CutReleaseTypeCount
{
    public ReleaseType ReleaseType { get; set; }
    public int Count { get; set; }
}