namespace PlotLine.Models;

public static class WritingWorkspaceRoles
{
    public const string None = "None";
    public const string Launcher = "Launcher";
    public const string Context = "Context";
    public const string Intent = "Intent";

    public static string Normalise(string? role)
    {
        var value = (role ?? string.Empty).Trim();
        return value.Equals(Launcher, StringComparison.OrdinalIgnoreCase) ? Launcher
            : value.Equals(Context, StringComparison.OrdinalIgnoreCase) ? Context
            : value.Equals(Intent, StringComparison.OrdinalIgnoreCase) ? Intent
            : None;
    }
}

public sealed class WritingWorkspaceScope
{
    public int? ProjectID { get; init; }
    public int? BookID { get; init; }
}

public sealed class WritingWindowRegistration
{
    public string? BrowserWindowID { get; init; }
    public int? ProjectID { get; init; }
    public int? BookID { get; init; }
    public string? CurrentRoute { get; init; }
    public string? WritingRole { get; init; }
    public string? DisplayLabel { get; init; }
}

public sealed class WritingWindowHeartbeat
{
    public string? BrowserWindowID { get; init; }
    public int? ProjectID { get; init; }
    public int? BookID { get; init; }
    public string? CurrentRoute { get; init; }
    public string? WritingRole { get; init; }
    public string? DisplayLabel { get; init; }
}

public sealed class WritingWindowPresence
{
    public string BrowserWindowID { get; init; } = string.Empty;
    public int UserID { get; init; }
    public int? ProjectID { get; init; }
    public int? BookID { get; init; }
    public string CurrentRoute { get; init; } = string.Empty;
    public string WritingRole { get; init; } = WritingWorkspaceRoles.None;
    public string? DisplayLabel { get; init; }
    public bool IsActive { get; init; }
    public DateTime ConnectedUtc { get; init; }
    public DateTime LastSeenUtc { get; init; }
}

public sealed class WritingWorkspaceStatus
{
    public int UserID { get; init; }
    public int? ProjectID { get; init; }
    public int? BookID { get; init; }
    public bool WordCompanionConnected { get; init; }
    public bool WordDocumentOpen { get; init; }
    public int? WordProjectID { get; init; }
    public int? WordBookID { get; init; }
    public StoryPosition? CurrentStoryPosition { get; init; }
    public IReadOnlyList<WritingWindowPresence> Windows { get; init; } = [];
    public WritingWindowPresence? Launcher { get; init; }
    public WritingWindowPresence? Context { get; init; }
    public WritingWindowPresence? Intent { get; init; }
    public bool ContextOpen => Context?.IsActive == true;
    public bool IntentOpen => Intent?.IsActive == true;
}