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<?php |
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/** |
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* components |
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* |
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* @author Wolfy-J |
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*/ |
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namespace Spiral\ORM\Entities; |
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use Spiral\ORM\CommandInterface; |
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use Spiral\ORM\ORMInterface; |
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use Spiral\ORM\RecordInterface; |
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use Spiral\ORM\RelationInterface; |
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/** |
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* Represent set of entity relations. |
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*/ |
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class RelationBucket |
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{ |
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/** |
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* @var array|RelationInterface[] |
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*/ |
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private $relations = []; |
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/** |
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* Relations schema. |
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* |
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* @var array |
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*/ |
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private $schema = []; |
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/** |
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* Associates ORM manager. |
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* |
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* @var ORMInterface |
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*/ |
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protected $orm; |
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/** |
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* @param RecordInterface $record |
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* @param ORMInterface $orm |
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*/ |
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public function __construct(RecordInterface $record, ORMInterface $orm) |
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{ |
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$this->orm = $orm; |
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$this->schema = $orm->define(get_class($record), ORMInterface::R_RELATIONS); |
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} |
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/** |
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* Extract relations data from given entity fields. |
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* |
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* @param array $data |
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*/ |
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public function extractRelations(array &$data) |
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{ |
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//Fetch all relations |
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$relations = array_intersect_key($data, $this->schema); |
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foreach ($relations as $name => $relation) { |
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$this->relations[$name] = $relation; |
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unset($data[$name]); |
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} |
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} |
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public function queueRelations(CommandInterface $parent): CommandInterface |
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{ |
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return $parent; |
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} |
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/** |
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* Check if parent entity has associated relation. |
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* |
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* @param string $relation |
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* |
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* @return bool |
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*/ |
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public function has(string $relation): bool |
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{ |
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return isset($this->schema[$relation]); |
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} |
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/** |
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* Get associated relation instance. |
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* |
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* @param string $relation |
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* |
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* @return RelationInterface |
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*/ |
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public function get(string $relation): RelationInterface |
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{ |
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} |
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public function set(string $relation, $value) |
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{ |
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} |
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public function flush(string $relation) |
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{ |
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} |
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/** |
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* Information about loaded relations. |
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* |
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* @return array |
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*/ |
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public function __debugInfo() |
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{ |
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$relations = []; |
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foreach ($this->schema as $name => $content) { |
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if (!array_key_exists($name, $this->relations)) { |
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$relations[$name] = 'none'; |
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continue; |
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} |
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$relations[$name] = empty($this->relations[$name]) ? 'empty' : 'loaded'; |
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} |
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return $relations; |
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} |
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} |
spiral /
components
Loading history...
Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property.
Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property..