filler rework (#449)

* add chapter statistics and new filler options * refactor playout builder * more refactor prep for filler * rewrite schedulers * refactor collectionkey * add tail filler kind * migrate tail filler to filler preset * optionally show filler * fix playout detail row count * remove duration tail filler options * implement tail and fallback in flood scheduler * implement tail and fallback in one scheduler * implement tail and fallback in multiple scheduler * implement looping fallback filler * more duration tests * start to add post-roll filler to flood * rework playoutitem filler tagging * rework scheduler logging * calculate whether configured filler will fit * implement pre-roll and post-roll duration and count filler * improve duration filler calculation * add minutes to search index * update channel guide to work with new filler * add mid-roll filler * don't clone enumerators for filler calculations * support pre-roll and post-roll pad filler * implement mid-roll pad filler * allow clearing filler selections in schedule editor * fix tests * filler config validation * use consistent time zone for tests
2021-10-21 20:23:14 -05:00
parent f4a63a1a1a
commit 6d147de2f3
133 changed files with 54673 additions and 990 deletions
@@ -8,5 +8,6 @@ namespace ErsatzTV.Core.Interfaces.Scheduling
        CollectionEnumeratorState State { get; }
        Option<MediaItem> Current { get; }
        void MoveNext();
+        Option<MediaItem> Peek(int offset);
    }
 }
@@ -0,0 +1,17 @@
+using System;
+using System.Collections.Generic;
+using ErsatzTV.Core.Domain;
+using ErsatzTV.Core.Scheduling;
+
+namespace ErsatzTV.Core.Interfaces.Scheduling
+{
+    public interface IPlayoutModeScheduler<in T> where T : ProgramScheduleItem
+    {
+        Tuple<PlayoutBuilderState, List<PlayoutItem>> Schedule(
+            PlayoutBuilderState playoutBuilderState,
+            Dictionary<CollectionKey, IMediaCollectionEnumerator> collectionEnumerators,
+            T scheduleItem,
+            ProgramScheduleItem nextScheduleItem,
+            DateTimeOffset hardStop);
+    }
+}