Files
TREK/server/tests/unit/middleware
Maurice 939452f9d8 refactor(server): consolidate trip access and fold the query helpers into the container (#1824)
* refactor(server): route every trip-access check through DatabaseService

Twelve Nest services carry the same verifyTripAccess/canEdit pair. Six already
asked DatabaseService.canAccessTrip; the other six went through
services/tripAccess, a nine-line re-export of the identical function. Same
query, same result, two ways to reach it.

All twelve now take the injected route, so services/tripAccess is gone.

The bigger duplication was in the types. Thirteen files declared their own
`Trip` for the same return value, in three different shapes:

  NonNullable<ReturnType<typeof verifyTripAccess>>   6x
  { user_id: number }                                4x
  TripAccess                                         3x

The narrow one is why assignments, days, places and accommodations all wrote
`as Trip | null | undefined` on the call — the cast existed to shrink
TripAccess down to a local type that was never meant to differ from it. All
thirteen now say TripAccess, and the four casts are gone with no other change.

middleware/tripAccess.ts goes too: it was already dead in production — nothing
under src/ imported requireTripAccess or requireTripOwner, only comments in the
services that had absorbed them. Its test went with it.

* refactor(server): fold the query helpers and trip joins into the container

Two more legacy files whose only reason for staying outside the container was
that they predated it.

services/queryHelpers.ts held five exports doing two different jobs. Three are
the batch loaders that keep the list endpoints off N+1 queries — they hit the
database and are now QueryHelpersService over the injected connection, imported
by assignments, days, places and share. The other two, formatAssignmentWithPlace
and ratingAggregate, touch no database at all; they sat next to the loaders only
because the loaders were free functions too. Those stay free functions, in
common/rowShape.ts.

The README note on the assignments service claimed the loaders had to stay in
services/ because the day, share and place services were unmigrated. All three
have since moved, so the reason is gone.

services/tripMembership.ts becomes TripMembershipService in its own module. It
could have folded into auth or trip-invite, but both call it — as do oidc and
the plugin RPC host — and putting it in either would have made AuthModule and
TripInviteModule import each other.

Neither module is @Global, matching PermissionsModule: e2e TestingModules
resolve them transitively through each consumer's explicit import.

Test seams changed shape accordingly. Two path mocks of services/tripMembership
became injected stubs; the trip-invite e2e overrides the provider in the
container instead. The oidc test keeps the real implementation, which is what
OIDC-SVC-045 was always asserting.

ratingAggregate moved out of the ungated services/ tree into the coverage-gated
one, so it gets the direct tests it never had — as does the tags/participants
pass-through, which two long-dead fixture variables in the moved test file had
been waiting for.

Also drops four stale comments that outlived their subject: the requireTripAccess
middleware they pointed at was deleted in the previous commit.
2026-08-07 16:00:12 +02:00
..
2026-06-16 22:22:45 +02:00