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<?php |
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/** |
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* Spiral Framework. |
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* |
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* @license MIT |
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* @author Anton Titov (Wolfy-J) |
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*/ |
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namespace Spiral\ORM\Traits; |
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use Interop\Container\ContainerInterface; |
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use Spiral\Core\Component; |
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use Spiral\Core\Exceptions\ScopeException; |
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use Spiral\ORM\Entities\RecordSelector; |
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use Spiral\ORM\Entities\RecordSource; |
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use Spiral\ORM\ORMInterface; |
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/** |
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* Static record functionality including create and find methods. |
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*/ |
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trait SourceTrait |
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{ |
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/** |
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* Get record selector for a given query. |
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* |
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* Example: |
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* User::find(['status' => 'active']; |
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* |
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* @param array $query Selection WHERE statement. |
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* |
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* @return RecordSelector |
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* |
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* @throws ScopeException |
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*/ |
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public static function find(array $query = []): RecordSelector |
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{ |
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return static::source()->find($query); |
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} |
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/** |
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* Fetch one record based on provided query or return null. Make sure to specify sort by in |
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* order to stabilize selection |
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* |
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* Example: |
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* User::findOne(['name' => 'Wolfy-J'], ['id' => 'DESC'], ['profile']); |
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* |
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* |
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* @param array $where Selection WHERE statement. |
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* @param array $sortBy Sort by. |
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* @param array $load Relations to pre-load. |
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* |
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* @return \Spiral\ORM\RecordEntity|null * |
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* @throws ScopeException |
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*/ |
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public static function findOne($where = [], array $sortBy = [], array $load = []) |
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{ |
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return static::source()->findOne($where, $sortBy, $load); |
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} |
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/** |
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* Find record using it's primary key and load children. |
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* |
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* Example: |
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* User::findByPK(1, ['profile']); |
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* |
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* @param mixed $primaryKey Primary key. |
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* @param array $load Relations to pre-load. |
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* |
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* @return \Spiral\ORM\RecordEntity|null |
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* |
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* @throws ScopeException |
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*/ |
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public static function findByPK($primaryKey, array $load = []) |
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{ |
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return static::source()->findByPK($primaryKey, $load); |
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} |
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/** |
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* Instance of RecordSource associated with specific model. |
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* |
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* @see Component::staticContainer() |
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** |
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* @return RecordSource |
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* |
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* @throws ScopeException |
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*/ |
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public static function source(): RecordSource |
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{ |
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/** |
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* Container to be received via global scope. |
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* |
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* @var ContainerInterface $container |
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*/ |
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//Via global scope |
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$container = self::staticContainer(); |
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if (empty($container)) { |
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//Via global scope |
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throw new ScopeException(sprintf( |
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"Unable to get '%s' source, no container scope is available", |
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static::class |
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)); |
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} |
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return $container->get(ORMInterface::class)->source(static::class); |
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} |
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/** |
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* Trait can ONLY be added to components. |
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* |
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* @see Component |
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* |
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* @param ContainerInterface|null $container |
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* |
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* @return ContainerInterface|null |
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*/ |
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abstract protected static function staticContainer(ContainerInterface $container = null); |
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} |
spiral /
components
