namespace QMax.Api.Data.Entities;

public sealed class Chat
{
    public Guid Id { get; set; } = Guid.NewGuid();
    public string? ExternalId { get; set; }
    public ChatKind Kind { get; set; } = ChatKind.MaxDialog;
    public string Title { get; set; } = "MAX chat";
    public string? AvatarUrl { get; set; }
    public string? LastMessagePreview { get; set; }
    public DateTimeOffset? LastMessageAt { get; set; }
    public int UnreadCount { get; set; }
    public bool IsPinned { get; set; }
    public bool IsMuted { get; set; }
    public bool IsArchived { get; set; }
    public DateTimeOffset CreatedAt { get; set; } = DateTimeOffset.UtcNow;
    public DateTimeOffset UpdatedAt { get; set; } = DateTimeOffset.UtcNow;
    public ICollection<Message> Messages { get; set; } = new List<Message>();
}