Michael Schiemer
55a330b223
- Add DISCOVERY_LOG_LEVEL=debug - Add DISCOVERY_SHOW_PROGRESS=true - Temporary changes for debugging InitializerProcessor fixes on production
48 lines
1.0 KiB
PHP
48 lines
1.0 KiB
PHP
<?php
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declare(strict_types=1);
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namespace App\Framework\Database\Criteria\Projection;
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use App\Framework\Database\Criteria\Projection;
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/**
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* List of multiple projections
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*/
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final readonly class ProjectionList implements Projection
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{
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/** @var Projection[] */
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public array $projections;
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public function __construct(Projection ...$projections)
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{
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$this->projections = $projections;
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}
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public function add(Projection $projection): self
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{
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$newProjections = [...$this->projections, $projection];
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return new self(...$newProjections);
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}
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public function toSql(): string
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{
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if (empty($this->projections)) {
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return '*';
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}
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return implode(', ', array_map(fn ($p) => $p->toSql(), $this->projections));
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}
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public function getAliases(): array
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{
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$aliases = [];
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foreach ($this->projections as $projection) {
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$aliases = array_merge($aliases, $projection->getAliases());
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}
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return $aliases;
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}
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}
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