presseportale/app/Services/Web/ReleaseDetailPageData.php
Kevin Adametz 23cbd0bfe2 performance: Caching, deferred Tracking & externe Timeouts (H7, M12, M13)
- Navigations-Chrome (CategoryNavigation), Suche- und Newsroom-Seitendaten
  300s gecacht; gemeinsamer WebPageCache-Helper (eine TTL/Key-Konvention).
- Cache-Poisoning über ?page= geschlossen (Key an Paginator ausgerichtet,
  kein withQueryString im Cache); Newsrooms cachet nur den ungefilterten
  Fall und die ersten Seiten (kein unbegrenzter Key-Raum).
- Detailseiten schreiben Hits/View-Events deferred nach der Response
  (M12); OpenAI-/Markt-/USt-ID-Aufrufe mit Connect-Timeouts und
  begrenzten Retries; Admin-Memo-Caches konsistent invalidiert.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-14 13:49:47 +00:00

109 lines
3.8 KiB
PHP

<?php
namespace App\Services\Web;
use App\Models\PressRelease;
use App\Scopes\PortalScope;
use App\Support\WebPortalContext;
use Illuminate\Database\Eloquent\Builder;
use function Illuminate\Support\defer;
/**
* Datenaufbereitung der Detailseite einer Pressemitteilung je Ausgabe inkl.
* Hit-Zähler und verwandten Meldungen (Firma, Kategorie). Unbekannter oder nicht
* öffentlich sichtbarer Slug → 404.
*/
class ReleaseDetailPageData
{
/**
* @return array<string, mixed>
*/
public function build(WebPortalContext $context, string $slug): array
{
$portalValues = $context->portalValues;
$language = $context->language;
$publishedScope = static fn (Builder $query): Builder => $query
->forPortalValues($portalValues)
->forLanguage($language)
->visibleInArchive();
$release = PressRelease::query()
->withoutGlobalScope(PortalScope::class)
->tap($publishedScope)
->where('slug', $slug)
->with([
'company',
'user:id,agency_name',
'category.translations' => fn ($query) => $query->where('locale', $language),
'category.parent.translations' => fn ($query) => $query->where('locale', $language),
'images' => fn ($query) => $query->orderByDesc('is_preview')->orderBy('sort_order'),
'contacts',
])
->first();
if (! $release) {
// T12-Tombstone: depublizierte PMs (kostenpflichtige Entfernung
// auf Wunsch des Absenders) melden 410 statt 404 — die URL gab
// es, der Inhalt wurde bewusst entfernt.
$depublished = PressRelease::query()
->withoutGlobalScope(PortalScope::class)
->forPortalValues($portalValues)
->forLanguage($language)
->whereNotNull('depublished_at')
->where('slug', $slug)
->exists();
if ($depublished) {
return ['tombstone' => true];
}
abort(404);
}
$releaseId = $release->getKey();
defer(static fn () => PressRelease::recordDeferredView($releaseId));
// Die Antwort zeigt den aktuellen Aufruf bereits an; die atomaren
// Schreibzugriffe erfolgen nach dem Senden der Response.
$release->hits = ($release->hits ?? 0) + 1;
$with = [
'company',
'category.translations' => fn ($query) => $query->where('locale', $language),
'images' => fn ($query) => $query->orderByDesc('is_preview')->orderBy('sort_order')->limit(1),
];
$companyReleases = $release->company_id
? PressRelease::query()
->withoutGlobalScope(PortalScope::class)
->tap($publishedScope)
->where('company_id', $release->company_id)
->whereKeyNot($release->getKey())
->with($with)
->orderByDesc('published_at')
->limit(3)
->get()
: collect();
$relatedReleases = $release->category_id
? PressRelease::query()
->withoutGlobalScope(PortalScope::class)
->tap($publishedScope)
->where('category_id', $release->category_id)
->whereKeyNot($release->getKey())
->when($companyReleases->isNotEmpty(), fn (Builder $query) => $query->whereNotIn('id', $companyReleases->modelKeys()))
->with($with)
->orderByDesc('published_at')
->limit(3)
->get()
: collect();
return [
'release' => $release,
'companyReleases' => $companyReleases,
'relatedReleases' => $relatedReleases,
];
}
}