optimizations

2026-03-28 19:15:39 +01:00
parent 0b25d9570a
commit cab4fbd83e
509 changed files with 1016804 additions and 1605 deletions
--- a/app/Services/CollectionObservabilityService.php
+++ b/app/Services/CollectionObservabilityService.php
@@ -0,0 +1,92 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Services;
+
+use App\Models\Collection;
+
+class CollectionObservabilityService
+{
+    public function surfaceCacheKey(string $surfaceKey, int $limit): string
+    {
+        return sprintf('collections:surface:%s:%d', $surfaceKey, $limit);
+    }
+
+    public function searchCacheKey(string $scope, array $filters): string
+    {
+        ksort($filters);
+
+        return sprintf('collections:search:%s:%s', $scope, md5(json_encode($filters, JSON_THROW_ON_ERROR)));
+    }
+
+    public function diagnostics(Collection $collection): array
+    {
+        return [
+            'collection_id' => (int) $collection->id,
+            'workflow_state' => $collection->workflow_state,
+            'health_state' => $collection->health_state,
+            'placement_eligibility' => (bool) $collection->placement_eligibility,
+            'experiment_key' => $collection->experiment_key,
+            'experiment_treatment' => $collection->experiment_treatment,
+            'placement_variant' => $collection->placement_variant,
+            'ranking_mode_variant' => $collection->ranking_mode_variant,
+            'collection_pool_version' => $collection->collection_pool_version,
+            'test_label' => $collection->test_label,
+            'partner_key' => $collection->partner_key,
+            'trust_tier' => $collection->trust_tier,
+            'promotion_tier' => $collection->promotion_tier,
+            'sponsorship_state' => $collection->sponsorship_state,
+            'ownership_domain' => $collection->ownership_domain,
+            'commercial_review_state' => $collection->commercial_review_state,
+            'legal_review_state' => $collection->legal_review_state,
+            'ranking_bucket' => $collection->ranking_bucket,
+            'recommendation_tier' => $collection->recommendation_tier,
+            'last_health_check_at' => optional($collection->last_health_check_at)?->toISOString(),
+            'last_recommendation_refresh_at' => optional($collection->last_recommendation_refresh_at)?->toISOString(),
+        ];
+    }
+
+    public function summary(): array
+    {
+        $staleHealthCutoff = now()->subHours((int) config('collections.v5.queue.health_stale_after_hours', 24));
+        $staleRecommendationCutoff = now()->subHours((int) config('collections.v5.queue.recommendation_stale_after_hours', 12));
+
+        $watchlist = Collection::query()
+            ->with([
+                'user:id,username,name',
+                'coverArtwork:id,user_id,title,slug,hash,thumb_ext,published_at,is_public,is_approved,deleted_at',
+            ])
+            ->whereIn('health_state', [
+                Collection::HEALTH_NEEDS_REVIEW,
+                Collection::HEALTH_DUPLICATE_RISK,
+                Collection::HEALTH_MERGE_CANDIDATE,
+                Collection::HEALTH_STALE,
+            ])
+            ->orderByDesc('updated_at')
+            ->limit(6)
+            ->get();
+
+        return [
+            'counts' => [
+                'stale_health' => Collection::query()
+                    ->where(function ($query) use ($staleHealthCutoff): void {
+                        $query->whereNull('last_health_check_at')
+                            ->orWhere('last_health_check_at', '<=', $staleHealthCutoff);
+                    })
+                    ->count(),
+                'stale_recommendations' => Collection::query()
+                    ->where('placement_eligibility', true)
+                    ->where(function ($query) use ($staleRecommendationCutoff): void {
+                        $query->whereNull('last_recommendation_refresh_at')
+                            ->orWhere('last_recommendation_refresh_at', '<=', $staleRecommendationCutoff);
+                    })
+                    ->count(),
+                'placement_blocked' => Collection::query()->where('placement_eligibility', false)->count(),
+                'duplicate_risk' => Collection::query()->where('health_state', Collection::HEALTH_DUPLICATE_RISK)->count(),
+            ],
+            'watchlist' => app(CollectionService::class)->mapCollectionCardPayloads($watchlist, true),
+            'generated_at' => now()->toISOString(),
+        ];
+    }
+}