Files
lmxopcua/src/Core/ZB.MOM.WW.OtOpcUa.Configuration/Entities/DriverInstance.cs
T
Joseph Doherty 13d3aeab09 refactor(configdb): drop GenerationId FK from live-edit entities
Phase 1b of the v2 entity-model rewrite. The design's live-edit model means
the 12 v2 live-edit entities no longer carry a generation scope — they're
edited directly via AdminOperationsActor, with RowVersion (added in Task 14a)
providing last-write-wins detection.

Entity changes (12 files):

  Equipment, DriverInstance, Device, Tag, PollGroup, Namespace,
  UnsArea, UnsLine, NodeAcl, Script, VirtualTag, ScriptedAlarm

  - Removed: public long GenerationId
  - Removed: public ConfigGeneration? Generation (navigation)

DbContext changes (OtOpcUaConfigDbContext.cs):

  - Removed 12 HasOne(x => x.Generation).WithMany().HasForeignKey... mappings
  - Rewrote ~36 indexes: dropped the GenerationId column from each composite
    key, renamed UX_<Table>_Generation_<X> -> UX_<Table>_<X> and
    IX_<Table>_Generation_<X> -> IX_<Table>_<X>. Logical IDs become globally
    unique (UX_<Table>_LogicalId on the LogicalId column alone).
  - Removed Namespace's redundant UX_Namespace_Generation_LogicalId_Cluster
    index (subsumed by the new UX_Namespace_LogicalId).

Core.Tests fixtures (4 files):

  Removed "GenerationId = 1," lines from:
    - PermissionTrieBuilderTests.cs (NodeAcl Row factory)
    - PermissionTrieTests.cs (NodeAcl Row factory)
    - TriePermissionEvaluatorTests.cs (NodeAcl Row factory + 2 gen{1,5}Row
      mutations that test stale-generation evaluation; the trie itself still
      carries a generation tag via PermissionTrie.GenerationId, fed in via
      PermissionTrieBuilder.Build's generationId parameter, so the tests
      still exercise the production code path)
    - EquipmentNodeWalkerTests.cs (Area/Line/Eq/Tag/VirtualTag/ScriptedAlarm
      builders)

Expected breakage (accepted per Task 56 policy):

  src/Server/ZB.MOM.WW.OtOpcUa.Server   ~25 errors  (DriverInstanceBootstrapper,
                                                     AuthorizationBootstrap,
                                                     EquipmentNamespaceContentLoader,
                                                     Phase7Composer, ...)
  src/Server/ZB.MOM.WW.OtOpcUa.Admin    ~45 errors  (VirtualTags.razor,
                                                     ScriptedAlarms.razor,
                                                     DriverInstanceService,
                                                     EquipmentService,
                                                     EquipmentImportBatchService,
                                                     UnsService,
                                                     FocasDriverDetailService,
                                                     ...)

Server.Tests, Admin.Tests, Admin.E2ETests also break transitively (they
project-reference Server/Admin). All deleted in Task 56.

Verification:
  dotnet build src/Core/ZB.MOM.WW.OtOpcUa.Configuration -> 0 errors
  dotnet build tests/Core/ZB.MOM.WW.OtOpcUa.Core.Tests  -> 0 errors
  dotnet build tests/Core/ZB.MOM.WW.OtOpcUa.Configuration.Tests -> 0 errors
  dotnet build (whole solution) -> 70 errors, all in Server/Admin
2026-05-26 04:06:25 -04:00

51 lines
2.2 KiB
C#

namespace ZB.MOM.WW.OtOpcUa.Configuration.Entities;
/// <summary>One driver instance in a cluster's generation. JSON config is schemaless per-driver-type.</summary>
public sealed class DriverInstance
{
public Guid DriverInstanceRowId { get; set; }
public required string DriverInstanceId { get; set; }
public required string ClusterId { get; set; }
/// <summary>
/// Logical FK to <see cref="Namespace.NamespaceId"/>. Same-cluster binding enforced by
/// <c>sp_ValidateDraft</c> per decision #122: Namespace.ClusterId must equal DriverInstance.ClusterId.
/// </summary>
public required string NamespaceId { get; set; }
public required string Name { get; set; }
/// <summary>Galaxy | ModbusTcp | AbCip | AbLegacy | S7 | TwinCat | Focas | OpcUaClient</summary>
public required string DriverType { get; set; }
public bool Enabled { get; set; } = true;
/// <summary>Schemaless per-driver-type JSON config. Validated against registered JSON schema at draft-publish time (decision #91).</summary>
public required string DriverConfig { get; set; }
/// <summary>
/// Optional per-instance overrides for the Phase 6.1 shared Polly resilience pipeline.
/// Null = use the driver's tier defaults (decision #143). When populated, expected shape:
/// <code>
/// {
/// "bulkheadMaxConcurrent": 16,
/// "bulkheadMaxQueue": 64,
/// "capabilityPolicies": {
/// "Read": { "timeoutSeconds": 5, "retryCount": 5, "breakerFailureThreshold": 3 },
/// "Write": { "timeoutSeconds": 5, "retryCount": 0, "breakerFailureThreshold": 5 }
/// }
/// }
/// </code>
/// Parsed at startup by <c>DriverResilienceOptionsParser</c>; every key is optional +
/// unrecognised keys are ignored so future shapes land without a migration.
/// </summary>
public string? ResilienceConfig { get; set; }
/// <summary>Optimistic concurrency token for last-write-wins detection in the v2 live-edit model.</summary>
public byte[] RowVersion { get; set; } = Array.Empty<byte>();
public ServerCluster? Cluster { get; set; }
}