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<?php declare(strict_types=1); |
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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 Cycle\Annotated\Annotation\Relation; |
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use Spiral\Annotations\AnnotationInterface; |
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use Spiral\Annotations\Parser; |
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abstract class Relation implements RelationInterface, AnnotationInterface |
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{ |
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protected const NAME = ''; |
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protected const OPTIONS = [ |
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'cascade' => Parser::BOOL, |
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'nullable' => Parser::BOOL, |
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'innerKey' => Parser::STRING, |
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'outerKey' => Parser::STRING, |
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'morphKey' => Parser::STRING, |
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'morphKeyLength' => Parser::INTEGER, |
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'though' => Parser::STRING, |
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'thoughInnerKey' => Parser::STRING, |
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'thoughOuterKey' => Parser::STRING, |
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'thoughConstrain' => Parser::STRING, |
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'thoughWhere' => [Parser::MIXED], |
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'where' => [Parser::MIXED], |
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'fkCreate' => Parser::BOOL, |
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'fkAction' => Parser::STRING, |
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'indexCreate' => Parser::BOOL, |
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]; |
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/** @var string|null */ |
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protected $target; |
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/** @var Inverse|null */ |
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protected $inverse; |
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/** @var array */ |
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protected $options = []; |
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/** |
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* Public and unique node name. |
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* |
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* @return string |
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*/ |
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public function getName(): string |
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{ |
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return static::NAME; |
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} |
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/** |
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* Return Node schema in a form of [name => Node|SCALAR|[Node]]. |
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* |
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* @return array |
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*/ |
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public function getSchema(): array |
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{ |
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$schema = static::OPTIONS + [ |
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'target' => Parser::STRING, |
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'inverse' => Inverse::class, |
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'load' => Parser::STRING, |
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'fetch' => Parser::STRING // alias to `load` |
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]; |
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array_walk_recursive($schema, function (&$v) { |
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if (is_string($v) && class_exists($v)) { |
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$v = new $v; |
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} |
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}); |
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return $schema; |
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} |
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/** |
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* Set node attribute value. |
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* |
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* @param string $name |
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* @param mixed $value |
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*/ |
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public function setAttribute(string $name, $value) |
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{ |
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if (in_array($name, ['target', 'inverse'])) { |
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$this->{$name} = $value; |
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return; |
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} |
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if (in_array($name, ['load', 'fetch'])) { |
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$name = 'load'; |
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} |
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$this->options[$name] = $value; |
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} |
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/** |
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* @return string|null |
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*/ |
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public function getTarget(): ?string |
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{ |
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return $this->target; |
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} |
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/** |
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* @return array |
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*/ |
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public function getOptions(): array |
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{ |
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return $this->options; |
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} |
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/** |
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* @return string|null |
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*/ |
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public function getLoadMethod(): ?string |
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{ |
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return $this->options['load'] ?? null; |
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} |
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/** |
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* @return bool |
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*/ |
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public function isInversed(): bool |
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{ |
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return $this->inverse !== null && $this->inverse->isValid(); |
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} |
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/** |
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* @return string |
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*/ |
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public function getInverseType(): string |
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{ |
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return $this->inverse->getType(); |
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} |
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/** |
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* @return string |
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*/ |
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public function getInverseName(): string |
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{ |
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return $this->inverse->getRelation(); |
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} |
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/** |
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* @return int|null |
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*/ |
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public function getInverseLoadMethod(): ?int |
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{ |
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return $this->inverse->getLoadMethod(); |
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} |
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} |
cycle /
annotated
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