99 lines
3.4 KiB
PHP
99 lines
3.4 KiB
PHP
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<?php
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namespace App\Modules\Movies\Services\Browse;
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use App\Modules\Movies\Models\Movie;
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use Illuminate\Contracts\Pagination\LengthAwarePaginator;
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use App\Modules\Movies\Services\Contracts\ListMoviesServiceInterface;
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class ListMoviesService implements ListMoviesServiceInterface
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{
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/**
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* Return a paginated list of movies with optional search, filters, and sort.
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*
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* @param array{
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* q?: string|null,
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* per_page?: int|null,
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* sort?: string|null,
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* genre?: string|null,
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* rating?: string|null,
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* year_min?: int|null,
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* year_max?: int|null,
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* actor?: string|null,
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* director?: string|null,
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* studio?: string|null,
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* } $params
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*/
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public function list(array $params = []): LengthAwarePaginator
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{
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$perPage = (int) ($params['per_page'] ?? 20);
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$q = isset($params['q']) ? trim((string) $params['q']) : '';
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$sort = isset($params['sort']) ? trim((string) $params['sort']) : 'title_asc';
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$genre = isset($params['genre']) ? trim((string) $params['genre']) : '';
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$rating = isset($params['rating']) ? trim((string) $params['rating']) : '';
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$yearMin = isset($params['year_min']) ? (int) $params['year_min'] : null;
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$yearMax = isset($params['year_max']) ? (int) $params['year_max'] : null;
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$actor = isset($params['actor']) ? trim((string) $params['actor']) : '';
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$director = isset($params['director']) ? trim((string) $params['director']) : '';
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$studio = isset($params['studio']) ? trim((string) $params['studio']) : '';
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$query = Movie::query()->with(['genres', 'actors', 'directors']);
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if ($q !== '') {
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$query->where('title', 'like', "%{$q}%");
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}
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if ($genre !== '') {
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$ln = mb_strtolower($genre);
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$query->whereHas('genres', fn($q2) => $q2->whereRaw('lower(name) = ?', [$ln]));
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}
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if ($rating !== '') {
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$query->where('rating', $rating);
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}
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if ($yearMin !== null) {
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$query->where('year', '>=', $yearMin);
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}
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if ($yearMax !== null) {
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$query->where('year', '<=', $yearMax);
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}
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if ($actor !== '') {
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$ln = mb_strtolower($actor);
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$query->whereHas('actors', fn($q2) => $q2->whereRaw('lower(name) = ?', [$ln]));
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}
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if ($director !== '') {
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$ln = mb_strtolower($director);
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$query->whereHas('directors', fn($q2) => $q2->whereRaw('lower(name) = ?', [$ln]));
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}
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if ($studio !== '') {
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$ln = mb_strtolower($studio);
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$query->whereHas('studios', fn($q2) => $q2->whereRaw('lower(name) = ?', [$ln]));
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}
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// Sorting
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switch ($sort) {
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case 'title_desc':
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$query->orderBy('title', 'desc');
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break;
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case 'newest':
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$query->orderBy('created_at', 'desc');
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break;
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case 'oldest':
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$query->orderBy('created_at', 'asc');
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break;
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case 'year_asc':
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$query->orderBy('year', 'asc');
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break;
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case 'year_desc':
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$query->orderBy('year', 'desc');
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break;
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case 'title_asc':
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default:
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$query->orderBy('title', 'asc');
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break;
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}
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return $query->paginate($perPage);
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}
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}
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