using Umbraco.Cms.Core.Cache;
using Umbraco.Cms.Core.Events;

namespace Umbraco.Cms.Core.Scoping;

/// <summary>
///     Represents a scope.
/// </summary>
public interface ICoreScope : IDisposable, IInstanceIdentifiable
{
    /// <summary>
    /// Gets the distance from the root scope.
    /// </summary>
    /// <remarks>
    /// A zero represents a root scope, any value greater than zero represents a child scope.
    /// </remarks>
    public int Depth => -1;

    public ILockingMechanism Locks { get; }

    /// <summary>
    ///     Gets the scope notification publisher
    /// </summary>
    IScopedNotificationPublisher Notifications { get; }

    /// <summary>
    ///     Gets the repositories cache mode.
    /// </summary>
    RepositoryCacheMode RepositoryCacheMode { get; }

    /// <summary>
    ///     Gets the scope isolated cache.
    /// </summary>
    IsolatedCaches IsolatedCaches { get; }

    /// <summary>
    ///     Completes the scope.
    /// </summary>
    /// <returns>A value indicating whether the scope has been successfully completed.</returns>
    /// <remarks>Can return false if any child scope has not completed.</remarks>
    bool Complete();

    /// <summary>
    ///     Read-locks some lock objects.
    /// </summary>
    /// <param name="lockIds">Array of lock object identifiers.</param>
    void ReadLock(params int[] lockIds);

    /// <summary>
    ///     Write-locks some lock objects.
    /// </summary>
    /// <param name="lockIds">Array of object identifiers.</param>
    void WriteLock(params int[] lockIds);

    /// <summary>
    ///     Write-locks some lock objects.
    /// </summary>
    /// <param name="timeout">The database timeout in milliseconds</param>
    /// <param name="lockId">The lock object identifier.</param>
    void WriteLock(TimeSpan timeout, int lockId);

    /// <summary>
    ///     Read-locks some lock objects.
    /// </summary>
    /// <param name="timeout">The database timeout in milliseconds</param>
    /// <param name="lockId">The lock object identifier.</param>
    void ReadLock(TimeSpan timeout, int lockId);

    void EagerWriteLock(params int[] lockIds);

    void EagerWriteLock(TimeSpan timeout, int lockId);

    void EagerReadLock(TimeSpan timeout, int lockId);

    void EagerReadLock(params int[] lockIds);
}