a25593a9c6
Group all 69 projects into category subfolders under src/ and tests/ so the Rider Solution Explorer mirrors the module structure. Folders: Core, Server, Drivers (with a nested Driver CLIs subfolder), Client, Tooling. - Move every project folder on disk with git mv (history preserved as renames). - Recompute relative paths in 57 .csproj files: cross-category ProjectReferences, the lib/ HintPath+None refs in Driver.Historian.Wonderware, and the external mxaccessgw refs in Driver.Galaxy and its test project. - Rebuild ZB.MOM.WW.OtOpcUa.slnx with nested solution folders. - Re-prefix project paths in functional scripts (e2e, compliance, smoke SQL, integration, install). Build green (0 errors); unit tests pass. Docs left for a separate pass. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
33 lines
1.4 KiB
C#
33 lines
1.4 KiB
C#
using ZB.MOM.WW.OtOpcUa.Core.AlarmHistorian;
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namespace ZB.MOM.WW.OtOpcUa.Admin.Services;
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/// <summary>
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/// Surfaces the local-node historian queue health on the Admin UI's
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/// <c>/alarms/historian</c> diagnostics page (Phase 7 plan decisions #16/#21).
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/// Exposes queue depth / drain state / last-error, and lets the operator retry
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/// dead-lettered rows without restarting the node.
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/// </summary>
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/// <remarks>
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/// The sink injected here is the server-process <see cref="IAlarmHistorianSink"/>.
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/// When <see cref="NullAlarmHistorianSink"/> is bound (historian disabled for this
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/// deployment), <see cref="TryRetryDeadLettered"/> silently returns 0 and
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/// <see cref="GetStatus"/> reports <see cref="HistorianDrainState.Disabled"/>.
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/// </remarks>
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public sealed class HistorianDiagnosticsService(IAlarmHistorianSink sink)
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{
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public HistorianSinkStatus GetStatus() => sink.GetStatus();
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/// <summary>
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/// Operator action from the UI's "Retry dead-lettered" button. Returns the number
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/// of rows revived so the UI can flash a confirmation. When the live sink doesn't
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/// implement retry (test doubles, Null sink), returns 0.
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/// </summary>
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public int TryRetryDeadLettered()
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{
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if (sink is SqliteStoreAndForwardSink concrete)
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return concrete.RetryDeadLettered();
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return 0;
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}
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}
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