namespace ZB.MOM.WW.OtOpcUa.Host.Configuration
{
    /// <summary>
    ///     Galaxy repository database configuration. (SVC-003, GR-005)
    /// </summary>
    public class GalaxyRepositoryConfiguration
    {
        /// <summary>
        ///     Gets or sets the database connection string used to read Galaxy hierarchy and attribute metadata.
        /// </summary>
        public string ConnectionString { get; set; } = "Server=localhost;Database=ZB;Integrated Security=true;";

        /// <summary>
        ///     Gets or sets how often, in seconds, the service polls for Galaxy deploy changes that require an address-space
        ///     rebuild.
        /// </summary>
        public int ChangeDetectionIntervalSeconds { get; set; } = 30;

        /// <summary>
        ///     Gets or sets the SQL command timeout, in seconds, for repository queries against the Galaxy catalog.
        /// </summary>
        public int CommandTimeoutSeconds { get; set; } = 30;

        /// <summary>
        ///     Gets or sets a value indicating whether extended Galaxy attribute metadata should be loaded into the OPC UA model.
        /// </summary>
        public bool ExtendedAttributes { get; set; } = false;

        /// <summary>
        ///     Gets or sets the scope of Galaxy objects loaded into the OPC UA address space.
        ///     <c>Galaxy</c> loads all deployed objects (default). <c>LocalPlatform</c> loads only
        ///     objects hosted by the platform deployed on this machine.
        /// </summary>
        public GalaxyScope Scope { get; set; } = GalaxyScope.Galaxy;

        /// <summary>
        ///     Gets or sets an explicit platform node name for <see cref="GalaxyScope.LocalPlatform" /> filtering.
        ///     When <see langword="null" />, the local machine name (<c>Environment.MachineName</c>) is used.
        /// </summary>
        public string? PlatformName { get; set; }
    }
}