Gregor Klevze
67ef79766c
- ArtworkCard: add w-full to nova-card-media, use absolute inset-0 on img so object-cover fills the max-height capped box instead of collapsing the width - MasonryGallery.css: add width:100% to media container, position img absolutely so top/bottom is cropped rather than leaving dark gaps - Add React MasonryGallery + ArtworkCard components and entry point - Add recommendation system: UserRecoProfile model/DTO/migration, SuggestedCreatorsController, SuggestedTagsController, Recommendation services, config/recommendations.php - SimilarArtworksController, DiscoverController, HomepageService updates - Update routes (api + web) and discover/for-you views - Refresh favicon assets, update vite.config.js
74 lines
2.5 KiB
PHP
74 lines
2.5 KiB
PHP
<?php
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declare(strict_types=1);
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namespace App\Models;
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use App\DTOs\UserRecoProfileDTO;
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use Illuminate\Database\Eloquent\Model;
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use Illuminate\Database\Eloquent\Relations\BelongsTo;
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/**
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* Persisted cache of a user's recommendation preference profile.
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*
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* Schema: user_reco_profiles (user_id PK, json columns, timestamps).
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* Rebuilt by UserPreferenceBuilder → stale when updated_at < now() - TTL.
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*/
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class UserRecoProfile extends Model
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{
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protected $table = 'user_reco_profiles';
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protected $primaryKey = 'user_id';
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public $incrementing = false;
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protected $keyType = 'int';
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protected $guarded = [];
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protected $casts = [
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'top_tags_json' => 'array',
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'top_categories_json' => 'array',
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'followed_creator_ids_json' => 'array',
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'tag_weights_json' => 'array',
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'category_weights_json' => 'array',
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'disliked_tag_ids_json' => 'array',
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];
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// ── Relations ─────────────────────────────────────────────────────────────
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public function user(): BelongsTo
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{
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return $this->belongsTo(User::class);
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}
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// ── Helpers ───────────────────────────────────────────────────────────────
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/**
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* Hydrate a DTO from this model's JSON columns.
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*/
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public function toDTO(): UserRecoProfileDTO
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{
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return new UserRecoProfileDTO(
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topTagSlugs: (array) ($this->top_tags_json ?? []),
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topCategorySlugs: (array) ($this->top_categories_json ?? []),
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strongCreatorIds: array_map('intval', (array) ($this->followed_creator_ids_json ?? [])),
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tagWeights: array_map('floatval', (array) ($this->tag_weights_json ?? [])),
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categoryWeights: array_map('floatval', (array) ($this->category_weights_json ?? [])),
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dislikedTagSlugs: (array) ($this->disliked_tag_ids_json ?? []),
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);
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}
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/**
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* True when the stored profile is still within the configured TTL.
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*/
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public function isFresh(): bool
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{
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if ($this->updated_at === null) {
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return false;
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}
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$ttl = (int) config('recommendations.ttl.user_reco_profile', 6 * 3600);
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return $this->updated_at->addSeconds($ttl)->isFuture();
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}
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}
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