feat(ui): AuditResultsGrid + AuditLogQueryService with keyset paging (#23 M7)

Adds the results grid + query facade for the central Audit Log page
(#23 M7-T3):

* IAuditLogQueryService / AuditLogQueryService — CentralUI facade over
  IAuditLogRepository.QueryAsync so the grid can be tested with a stubbed
  query source. Default page size is 100; callers can override per call.

* AuditResultsGrid.razor + .razor.cs — Blazor Server component (Bootstrap
  only, no third-party UI libs). Renders the 10 columns from
  Component-AuditLog.md §10 (OccurredAtUtc, Site, Channel, Kind, Status,
  Target, Actor, DurationMs, HttpStatus, ErrorMessage). Keyset-paged via
  the last visible row's (OccurredAtUtc, EventId) as the cursor; Next-page
  button disabled when the current page is short (no count query). Row
  clicks emit OnRowSelected(AuditEvent) for Bundle C's drilldown drawer.
  Status badges are colour-coded (Delivered=green; Failed/Parked/Discarded
  =red; other=gray). Error messages truncated to 80 chars with full text
  on hover.

* Column model framework: a ColumnOrder [Parameter] reorders columns by
  stable string keys; unknown keys are dropped. M7 scope decision (in the
  class doc): the framework is in place but drag-reorder / resize UX is
  not implemented — M7.x can add persisted-per-user reordering without
  rewriting the column model.

* AuditLogPage wired: hosts AuditFilterBar + AuditResultsGrid, threads
  the filter through and stubs OnRowSelected for Bundle C.

* AuditLogQueryService registered as scoped in AddCentralUI.

* Tests: 4 grid bUnit tests (10 columns rendered, next-page cursor
  carries last row, row click raises callback, badge classes for
  Failed vs Delivered), 2 service tests (filter+paging pass-through,
  default page size of 100). AuditLogPageScaffoldTests updated to
  provide the new ISiteRepository + IAuditLogQueryService stubs the
  page now resolves.
This commit is contained in:
Joseph Doherty
2026-05-20 20:02:46 -04:00
parent 13e84a76a7
commit e052aa4ff8
10 changed files with 611 additions and 7 deletions

View File

@@ -4,6 +4,8 @@ using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Components;
using Microsoft.AspNetCore.Components.Authorization;
using Microsoft.Extensions.DependencyInjection;
using NSubstitute;
using ScadaLink.CentralUI.Services;
using ScadaLink.Security;
using AuditLogPage = ScadaLink.CentralUI.Components.Pages.Audit.AuditLogPage;
using NavMenu = ScadaLink.CentralUI.Components.Layout.NavMenu;
@@ -36,6 +38,11 @@ public class AuditLogPageScaffoldTests : BunitContext
Services.AddAuthorizationCore();
AuthorizationPolicies.AddScadaLinkAuthorization(Services);
Services.AddSingleton<IAuthorizationService, DefaultAuthorizationService>();
// The page now hosts AuditFilterBar + AuditResultsGrid which depend on
// ISiteRepository and IAuditLogQueryService respectively (Bundle B).
// Provide stand-ins so the scaffold smoke tests still render the page.
Services.AddSingleton(Substitute.For<ScadaLink.Commons.Interfaces.Repositories.ISiteRepository>());
Services.AddSingleton(Substitute.For<IAuditLogQueryService>());
return Render<AuditLogPage>();
}