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<?php |
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declare(strict_types=1); |
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namespace Sirius\Orm\Action; |
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use Sirius\Orm\Entity\EntityInterface; |
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use Sirius\Orm\Mapper; |
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use Sirius\Orm\Relation\ManyToMany; |
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use Sirius\Orm\Relation\Relation; |
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use Sirius\Orm\Relation\RelationConfig; |
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class AttachEntities implements ActionInterface |
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{ |
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/** |
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* @var EntityInterface |
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*/ |
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protected $nativeEntity; |
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/** |
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* @var EntityInterface |
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*/ |
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protected $foreignEntity; |
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/** |
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* @var Relation |
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*/ |
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protected $relation; |
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/** |
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* @var string |
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*/ |
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protected $actionType; |
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/** |
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* @var Mapper |
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*/ |
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protected $nativeMapper; |
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/** |
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* @var Mapper |
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*/ |
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protected $foreignMapper; |
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public function __construct( |
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Mapper $nativeMapper, |
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EntityInterface $nativeEntity, |
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Mapper $foreignMapper, |
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EntityInterface $foreignEntity, |
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Relation $relation, |
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string $actionType |
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) { |
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$this->nativeMapper = $nativeMapper; |
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$this->nativeEntity = $nativeEntity; |
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$this->foreignMapper = $foreignMapper; |
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$this->foreignEntity = $foreignEntity; |
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$this->relation = $relation; |
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$this->actionType = $actionType; |
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} |
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public function revert() |
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{ |
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/** |
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* @todo restore previous values |
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*/ |
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} |
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public function run() |
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{ |
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/** |
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* @todo store current attribute values |
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*/ |
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$this->relation->attachEntities($this->nativeEntity, $this->foreignEntity); |
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$this->maybeUpdatePivotRow(); |
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} |
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public function onSuccess() |
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{ |
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} |
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protected function maybeUpdatePivotRow() |
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{ |
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if (!$this->relation instanceof ManyToMany) { |
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return; |
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} |
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$conn = $this->relation->getNativeMapper()->getWriteConnection(); |
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$throughTable = (string)$this->relation->getOption(RelationConfig::THROUGH_TABLE); |
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$throughNativeColumns = (array) $this->relation->getOption(RelationConfig::THROUGH_NATIVE_COLUMN); |
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$throughForeignColumns = (array) $this->relation->getOption(RelationConfig::THROUGH_FOREIGN_COLUMN); |
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$nativeKey = (array) $this->nativeMapper->getEntityPk($this->nativeEntity); |
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$foreignKey = (array) $this->foreignMapper->getEntityPk($this->foreignEntity); |
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$delete = new \Sirius\Sql\Delete($conn); |
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$delete->from($throughTable); |
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foreach ($throughNativeColumns as $k => $col) { |
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$delete->where($col, $nativeKey[$k]); |
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$delete->where($throughForeignColumns[$k], $foreignKey[$k]); |
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} |
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foreach ((array)$this->relation->getOption(RelationConfig::THROUGH_GUARDS) as $col => $value) { |
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if (!is_int($col)) { |
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$delete->where($col, $value); |
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} else { |
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$delete->where($value); |
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} |
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} |
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$delete->perform(); |
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$insertColumns = []; |
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foreach ($throughNativeColumns as $k => $col) { |
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$insertColumns[$col] = $nativeKey[$k]; |
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$insertColumns[$throughForeignColumns[$k]] = $foreignKey[$k]; |
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} |
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$throughColumnPrefix = $this->relation->getOption(RelationConfig::THROUGH_COLUMNS_PREFIX); |
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foreach ((array)$this->relation->getOption(RelationConfig::THROUGH_COLUMNS) as $col) { |
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$insertColumns[$col] = $this->relation |
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->getForeignMapper() |
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->getEntityAttribute($this->foreignEntity, "{$throughColumnPrefix}{$col}"); |
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} |
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foreach ((array)$this->relation->getOption(RelationConfig::THROUGH_GUARDS) as $col => $value) { |
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if (!is_int($col)) { |
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$insertColumns[$col] = $value; |
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} |
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} |
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$insert = new \Sirius\Sql\Insert($conn); |
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$insert->into($throughTable) |
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->columns($insertColumns) |
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->perform(); |
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} |
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} |
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siriusphp /
orm
