bert.hausmans
b688ec26f0
Refactors OrganisationScope to support a declarative, recursive FK-chain
resolver and registers the scope on 14 models that previously relied on
caller-discipline for tenant isolation.
Scope resolver (app/Models/Scopes/OrganisationScope.php):
Models now declare their strategy via:
public static function tenantScopeStrategy(): array
{
return ['column' => 'organisation_id']; // terminal
// OR
return ['via' => FormSchema::class, 'fk' => 'form_schema_id'];
}
The apply() path walks the chain recursively, building whereIn subqueries
against parent models until it hits a column-based strategy. Max 3 hops;
deeper chains raise App\Exceptions\TenantScopeResolutionException. The
walker accepts BOTH the new tenantScopeStrategy() and the legacy
$organisationScopeColumn property at every hop — so PersonIdentityMatch
can chain via Person, which still uses the legacy event_id bridge, without
requiring Person/Event/Shift/FestivalSection/TimeSlot to migrate to the
new convention in this work package. That migration is a separate
backlog ticket — explicitly scope-controlled per the addendum.
Fourteen newly-scoped models:
Form-builder child models (D-03):
FormSchemaSection via FormSchema (1 hop)
FormField via FormSchema (1 hop)
FormSubmission column organisation_id (Commit 2)
FormValue via FormSubmission (1 hop)
FormValueOption via FormValue -> FormSubmission (2 hops)
FormSubmissionSectionStatus via FormSubmission (1 hop)
FormSubmissionDelegation via FormSubmission (1 hop)
FormSchemaWebhook via FormSchema (1 hop)
FormWebhookDelivery via FormSubmission (1 hop)
Event-data models (D-04 event-data subset):
ShiftAssignment via Shift (legacy festival_section_id)
ShiftWaitlist via Shift
VolunteerAvailability via TimeSlot (legacy event_id)
PersonSectionPreference via FestivalSection (legacy event_id)
PersonIdentityMatch via Person (legacy event_id)
Note — task directive specified VolunteerAvailability "via: Event, fk: event_id",
but the table has no event_id column (only person_id + time_slot_id).
Rerouted via TimeSlot, which carries the legacy event_id bridge; same
end result, correct FK.
Security-relevant callers made explicit:
PublicFormSchemaResource::toArray() now eagerly loads fields + sections
with withoutGlobalScope(OrganisationScope::class). Prior to this commit
the public form endpoint silently relied on those relations being
unscoped. The PublicFormCrossOrgScopeTest pre-existing assertions still
pass — behaviour unchanged, intent now explicit.
Test fix: FormSchemaApiTest::test_publish_sets_is_published_true was
flaky (factory randomly picked EVENT_REGISTRATION which requires
bindings). Pinned to USER_PROFILE for determinism; PurposeSchemaLifecycleTest
covers the binding-enforcement path.
Test flip: MultiTenancyTest::test_form_schema_webhook_is_not_globally_scoped
renamed to is_scoped_via_fk_chain and asserts the new behaviour: scope
filters by route org, withoutGlobalScope() still exposes cross-org rows.
The test's original purpose ("pin current behaviour so a future refactor
is intentional") is now satisfied by Commit 3 being that intentional
refactor.
Docs:
SCHEMA.md §3.5.11 Rule 5 — tenantScopeStrategy() convention documented;
the 14 newly-scoped models enumerated; link to addendum Q2.
ARCH-FORM-BUILDER.md §4.14 — new section "Multi-tenancy scope chain"
with the hop-count table for all 14 chains and the withoutGlobalScope
pattern for cross-org callers.
Tests: tests/Feature/MultiTenancy/ScopeLeakageTest.php — two orgs with
fully-populated record chains down to each of the 14 leaf models; asserts
scoped queries never cross, withoutGlobalScope still does. Plus: three-
hop chain (FormValueOption) explicitly exercised, legacy-column bridge
verified, over-deep chain raises TenantScopeResolutionException. 16 tests /
31 new assertions. Full suite: 1000 passed (2706 assertions).
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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3.2 KiB