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Add security classification, alarm detection, historical data access, and primitive grouping

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Wire Galaxy security_classification to OPC UA AccessLevel (ReadOnly for SecuredWrite/VerifiedWrite/ViewOnly).
Use deployed package chain for attribute queries to exclude undeployed attributes.
Group primitive attributes under their parent variable node (merged Variable+Object).
Add is_historized and is_alarm detection via HistoryExtension/AlarmExtension primitives.
Implement OPC UA HistoryRead backed by Wonderware Historian Runtime database.
Implement AlarmConditionState nodes driven by InAlarm with condition refresh support.
Add historyread and alarms CLI commands for testing.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
This commit is contained in:
Joseph Doherty
2026-03-26 11:32:33 -04:00
parent bb0a89b2a1
commit 415e62c585
30 changed files with 2734 additions and 217 deletions
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8
src/ZB.MOM.WW.LmxOpcUa.Host/OpcUa/LmxOpcUaServer.cs
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@@ -2,6 +2,7 @@ using System.Collections.Generic;
using Opc.Ua;
using Opc.Ua.Server;
using ZB.MOM.WW.LmxOpcUa.Host.Domain;
using ZB.MOM.WW.LmxOpcUa.Host.Historian;
using ZB.MOM.WW.LmxOpcUa.Host.Metrics;
namespace ZB.MOM.WW.LmxOpcUa.Host.OpcUa
@@ -14,6 +15,7 @@ namespace ZB.MOM.WW.LmxOpcUa.Host.OpcUa
private readonly string _galaxyName;
private readonly IMxAccessClient _mxAccessClient;
private readonly PerformanceMetrics _metrics;
private readonly HistorianDataSource? _historianDataSource;
private LmxNodeManager? _nodeManager;
/// <summary>
@@ -39,18 +41,20 @@ namespace ZB.MOM.WW.LmxOpcUa.Host.OpcUa
/// <param name="galaxyName">The Galaxy name used to construct the namespace URI and product URI.</param>
/// <param name="mxAccessClient">The runtime client used by the node manager for live data access.</param>
/// <param name="metrics">The metrics collector shared with the node manager.</param>
public LmxOpcUaServer(string galaxyName, IMxAccessClient mxAccessClient, PerformanceMetrics metrics)
public LmxOpcUaServer(string galaxyName, IMxAccessClient mxAccessClient, PerformanceMetrics metrics,
HistorianDataSource? historianDataSource = null)
{
_galaxyName = galaxyName;
_mxAccessClient = mxAccessClient;
_metrics = metrics;
_historianDataSource = historianDataSource;
}
/// <inheritdoc />
protected override MasterNodeManager CreateMasterNodeManager(IServerInternal server, ApplicationConfiguration configuration)
{
var namespaceUri = $"urn:{_galaxyName}:LmxOpcUa";
_nodeManager = new LmxNodeManager(server, configuration, namespaceUri, _mxAccessClient, _metrics);
_nodeManager = new LmxNodeManager(server, configuration, namespaceUri, _mxAccessClient, _metrics, _historianDataSource);
var nodeManagers = new List<INodeManager> { _nodeManager };
return new MasterNodeManager(server, configuration, null, nodeManagers.ToArray());