using DeepDrftModels.Enums;
using Models.Entities;

namespace DeepDrftModels.Entities;

// The release-cardinal half of the normalized track schema (Phase 8 §8.0). One ReleaseEntity is
// shared by every track on the same album; track-cardinal data stays on TrackEntity, which points
// back here via a nullable ReleaseId (singles and loose tracks have no release context).
//
// Inherits Id, CreatedAt, UpdatedAt, IsDeleted from BaseEntity (Cerebellum.BlazorBlocks.Models).
// BaseEntity ships the audit columns but does not declare IEntity itself, so subclasses declare it
// explicitly to satisfy the generic constraints on Repository<>/Manager<>/etc.
public class ReleaseEntity : BaseEntity, IEntity
{
    public required string Title { get; set; }
    public required string Artist { get; set; }
    public string? Genre { get; set; }
    public DateOnly? ReleaseDate { get; set; }
    public string? ImagePath { get; set; }
    public ReleaseType ReleaseType { get; set; } = ReleaseType.Single;
    public long? CreatedByUserId { get; set; }
    public ICollection<TrackEntity> Tracks { get; set; } = new List<TrackEntity>();
}