namespace EnvelopeGenerator.Application.Common.Dto;

/// <summary>
/// Represents a user's UI preferences stored in the distributed cache (dbo.TBDD_CACHE).
/// </summary>
public sealed class UserPreferencesDto
{
    /// <summary>
    /// The active DevExpress theme name.
    /// Allowed values: "blazing-berry", "fluent", "purple"
    /// </summary>
    public string ThemeName { get; set; } = "blazing-berry";

    /// <summary>
    /// Whether dark mode is active.
    /// Default: false (light mode).
    /// </summary>
    public bool IsDarkMode { get; set; } = false;

    /// <summary>
    /// Persisted DxGrid layout states, keyed by a stable grid identifier.
    /// Example keys: "sender.active-envelopes", "sender.completed-envelopes"
    /// Values are opaque JSON strings produced by DxGrid.SaveLayoutAsync().
    /// </summary>
    public Dictionary<string, string> GridLayouts { get; set; } = new();
}