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<?php |
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declare(strict_types=1); |
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namespace Cycle\Annotated; |
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use Cycle\Annotated\Annotation\Table; |
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use Cycle\Annotated\Exception\AnnotationException; |
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use Cycle\Schema\Definition\Entity; |
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use Cycle\Schema\GeneratorInterface; |
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use Cycle\Schema\Registry; |
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use Doctrine\Common\Annotations\Reader as DoctrineReader; |
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use Spiral\Attributes\ReaderInterface; |
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use Spiral\Database\Schema\AbstractIndex; |
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use Spiral\Database\Schema\AbstractTable; |
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/** |
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* Set up primary key definition from Table annotations. |
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*/ |
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final class MergePrimaryKey implements GeneratorInterface |
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{ |
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/** @var ReaderInterface */ |
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private $reader; |
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/** |
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* @param object<ReaderInterface|DoctrineReader>|null $reader |
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*/ |
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public function __construct(object $reader = null) |
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{ |
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$this->reader = ReaderFactory::create($reader); |
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} |
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/** |
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* @param Registry $registry |
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* @return Registry |
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*/ |
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public function run(Registry $registry): Registry |
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{ |
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foreach ($registry as $e) { |
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if ($e->getClass() === null || !$registry->hasTable($e)) { |
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continue; |
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} |
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$this->render($registry->getTableSchema($e), $e, $e->getClass()); |
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} |
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return $registry; |
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} |
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/** |
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* @param AbstractTable $table |
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* @param Entity $entity |
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* @param string|null $class |
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*/ |
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protected function render(AbstractTable $table, Entity $entity, ?string $class): void |
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{ |
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if ($class === null) { |
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return; |
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} |
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try { |
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$class = new \ReflectionClass($class); |
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} catch (\ReflectionException $e) { |
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return; |
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} |
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try { |
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/** @var Table|null $tableMeta */ |
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$tableMeta = $this->reader->firstClassMetadata($class, Table::class); |
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/** @var Table\PrimaryKey $primaryKeyMeta */ |
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$primaryKeyMeta = $this->reader->firstClassMetadata($class, Table\PrimaryKey::class); |
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} catch (\Exception $e) { |
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throw new AnnotationException($e->getMessage(), $e->getCode(), $e); |
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} |
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$primaryKey = $tableMeta->getPrimary() ?? $primaryKeyMeta; |
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if (!$primaryKey) { |
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return; |
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} |
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$this->renderPrimaryKey($table, $entity, $primaryKey); |
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} |
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/** |
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* @param AbstractTable $table |
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* @param Entity $entity |
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* @param Table\Index[] $indexes |
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*/ |
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public function renderPrimaryKey(AbstractTable $table, Entity $entity, Table\PrimaryKey $primaryKey): void |
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{ |
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if ($primaryKey->getColumns() === []) { |
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throw new AnnotationException( |
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"Primary key definition must have columns set on `{$entity->getClass()}`" |
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); |
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} |
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$columns = $this->mapColumns($entity, $primaryKey->getColumns()); |
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$table->setPrimaryKeys($columns); |
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} |
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/** |
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* @param Entity $entity |
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* @param array $columns |
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* @return array |
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*/ |
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protected function mapColumns(Entity $entity, array $columns): array |
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{ |
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$result = []; |
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foreach ($columns as $expression) { |
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[$column,] = AbstractIndex::parseColumn($expression); |
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if ($entity->getFields()->has($column)) { |
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$mappedName = $entity->getFields()->get($column)->getColumn(); |
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} else { |
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$mappedName = $column; |
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} |
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$result[] = $mappedName; |
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} |
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return $result; |
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} |
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} |
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