Clear playlist in SyncPlay group

3 files changed, 34 insertions, 2 deletions

diff --git a/MediaBrowser.Controller/SyncPlay/GroupStates/AbstractGroupState.cs b/MediaBrowser.Controller/SyncPlay/GroupStates/AbstractGroupState.cs
index e3de22db3..5e73efe6e 100644
--- a/MediaBrowser.Controller/SyncPlay/GroupStates/AbstractGroupState.cs
+++ b/MediaBrowser.Controller/SyncPlay/GroupStates/AbstractGroupState.cs
@@ -66,7 +66,16 @@ namespace MediaBrowser.Controller.SyncPlay.GroupStates
         /// <inheritdoc />
         public virtual void HandleRequest(RemoveFromPlaylistGroupRequest request, IGroupStateContext context, GroupStateType prevState, SessionInfo session, CancellationToken cancellationToken)
         {
-            var playingItemRemoved = context.RemoveFromPlayQueue(request.PlaylistItemIds);
+            bool playingItemRemoved;
+            if (request.ClearPlaylist)
+            {
+                context.ClearPlayQueue(request.ClearPlayingItem);
+                playingItemRemoved = request.ClearPlayingItem;
+            }
+            else
+            {
+                playingItemRemoved = context.RemoveFromPlayQueue(request.PlaylistItemIds);
+            }
 
             var playQueueUpdate = context.GetPlayQueueUpdate(PlayQueueUpdateReason.RemoveItems);
             var update = context.NewSyncPlayGroupUpdate(GroupUpdateType.PlayQueue, playQueueUpdate);
diff --git a/MediaBrowser.Controller/SyncPlay/IGroupStateContext.cs b/MediaBrowser.Controller/SyncPlay/IGroupStateContext.cs
index aa263638a..ea47548f7 100644
--- a/MediaBrowser.Controller/SyncPlay/IGroupStateContext.cs
+++ b/MediaBrowser.Controller/SyncPlay/IGroupStateContext.cs
@@ -161,6 +161,12 @@ namespace MediaBrowser.Controller.SyncPlay
         bool SetPlayingItem(Guid playlistItemId);
 
         /// <summary>
+        /// Clears the play queue.
+        /// </summary>
+        /// <param name="clearPlayingItem">Whether to remove the playing item as well.</param>
+        void ClearPlayQueue(bool clearPlayingItem);
+
+        /// <summary>
         /// Removes items from the play queue.
         /// </summary>
         /// <param name="playlistItemIds">The items to remove.</param>
diff --git a/MediaBrowser.Controller/SyncPlay/PlaybackRequests/RemoveFromPlaylistGroupRequest.cs b/MediaBrowser.Controller/SyncPlay/PlaybackRequests/RemoveFromPlaylistGroupRequest.cs
index 47c06c222..f9598a3ee 100644
--- a/MediaBrowser.Controller/SyncPlay/PlaybackRequests/RemoveFromPlaylistGroupRequest.cs
+++ b/MediaBrowser.Controller/SyncPlay/PlaybackRequests/RemoveFromPlaylistGroupRequest.cs
@@ -15,9 +15,14 @@ namespace MediaBrowser.Controller.SyncPlay.PlaybackRequests
         /// Initializes a new instance of the <see cref="RemoveFromPlaylistGroupRequest"/> class.
         /// </summary>
         /// <param name="items">The playlist ids of the items to remove.</param>
-        public RemoveFromPlaylistGroupRequest(IReadOnlyList<Guid> items)
+        /// <param name="clearPlaylist">Whether to clear the entire playlist. The items list will be ignored.</param>
+        /// <param name="clearPlayingItem">Whether to remove the playing item as well. Used only when clearing the playlist.</param>
+
+        public RemoveFromPlaylistGroupRequest(IReadOnlyList<Guid> items, bool clearPlaylist = false, bool clearPlayingItem = false)
         {
             PlaylistItemIds = items ?? Array.Empty<Guid>();
+            ClearPlaylist = clearPlaylist;
+            ClearPlayingItem = clearPlayingItem;
         }
 
         /// <summary>
@@ -26,6 +31,18 @@ namespace MediaBrowser.Controller.SyncPlay.PlaybackRequests
         /// <value>The playlist identifiers ot the items.</value>
         public IReadOnlyList<Guid> PlaylistItemIds { get; }
 
+        /// <summary>
+        /// Gets a value indicating whether the entire playlist should be cleared.
+        /// </summary>
+        /// <value>Whether the entire playlist should be cleared.</value>
+        public bool ClearPlaylist { get; }
+
+        /// <summary>
+        /// Gets a value indicating whether the playing item should be removed as well.
+        /// </summary>
+        /// <value>Whether the playing item should be removed as well.</value>
+        public bool ClearPlayingItem { get; }
+
         /// <inheritdoc />
         public override PlaybackRequestType Action { get; } = PlaybackRequestType.RemoveFromPlaylist;