41 lines
1.4 KiB
C#
41 lines
1.4 KiB
C#
using ErsatzTV.Core.Domain;
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using ErsatzTV.Core.Domain.Scheduling;
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using ErsatzTV.Core.Interfaces.FFmpeg;
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using ErsatzTV.Core.Scheduling;
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using Microsoft.Extensions.Logging;
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namespace ErsatzTV.Core.FFmpeg;
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public class DecoSelector(ILogger<DecoSelector> logger) : IDecoSelector
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{
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public DecoEntries GetDecoEntries(Playout playout, DateTimeOffset now)
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{
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logger.LogDebug("Checking for deco at {Now}", now);
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if (playout is null)
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{
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return new DecoEntries(Option<Deco>.None, Option<Deco>.None);
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}
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Option<Deco> maybePlayoutDeco = Optional(playout.Deco);
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Option<Deco> maybeTemplateDeco = Option<Deco>.None;
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Option<PlayoutTemplate> maybeActiveTemplate =
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PlayoutTemplateSelector.GetPlayoutTemplateFor(playout.Templates, now);
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foreach (PlayoutTemplate activeTemplate in maybeActiveTemplate)
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{
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Option<DecoTemplateItem> maybeItem = Optional(activeTemplate.DecoTemplate)
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.SelectMany(dt => dt.Items)
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.Find(i => i.StartTime <= now.TimeOfDay && (i.EndTime == TimeSpan.Zero || i.EndTime > now.TimeOfDay));
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foreach (DecoTemplateItem item in maybeItem)
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{
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logger.LogDebug("Selecting deco between {Start} and {End}", item.StartTime, item.EndTime);
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maybeTemplateDeco = Optional(item.Deco);
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}
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}
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return new DecoEntries(maybeTemplateDeco, maybePlayoutDeco);
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}
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}
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