namespace SeaHaven.DataServices.Models;

/// <summary>
/// Server-derived feed scope. <see cref="AccountId"/> null is org-wide;
/// <see cref="DispatcherId"/> null means every dispatcher's work orders.
/// </summary>
public sealed record NotificationFeedScope(int? AccountId, string? DispatcherId);

public sealed class UnassignedWorkOrdersSummary
{
    public int Count { get; init; }
    public DateTime? LatestCreatedAt { get; init; }
}

public sealed class NotificationWorkOrderCandidate
{
    public int Id { get; init; }
    public string? Number { get; init; }
    public DateTime ScheduledDate { get; init; }
}

/// <summary>A bounded slice of candidates plus the unbounded total they were taken from.</summary>
public sealed class NotificationCandidatePage
{
    public int Total { get; init; }
    public IReadOnlyList<NotificationWorkOrderCandidate> Items { get; init; } = Array.Empty<NotificationWorkOrderCandidate>();
}