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<?php |
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/** |
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* This file is part of the O2System PHP Framework package. |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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* |
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* @author Steeve Andrian Salim |
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* @copyright Copyright (c) Steeve Andrian Salim |
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*/ |
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// ------------------------------------------------------------------------ |
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namespace O2System\Reactor\Models\Sql\Relations\Maps; |
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// ------------------------------------------------------------------------ |
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use O2System\Reactor\Models\Sql\Model; |
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/** |
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* Class Through |
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* |
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* @package O2System\Reactor\Models\Sql\Relations\Maps |
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*/ |
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class Through |
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{ |
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/** |
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* @var Model |
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*/ |
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public $pivotModel; |
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/** |
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* @var string |
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*/ |
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public $pivotTable; |
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/** |
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* Reference Foreign Key |
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* |
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* @var string |
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*/ |
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public $pivotForeignKey; |
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/** |
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* Relation Model |
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* |
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* @var Model |
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*/ |
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public $relationModel; |
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/** |
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* Relation Table |
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* |
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* @var string |
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*/ |
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public $relationTable; |
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/** |
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* Relation Foreign Key |
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* |
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* @var string |
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*/ |
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public $relationForeignKey; |
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/** |
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* Reference Model |
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* |
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* @var Model |
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*/ |
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public $referenceModel; |
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/** |
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* Reference Table |
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* |
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* @var string |
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*/ |
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public $referenceTable; |
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/** |
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* Reference Primary Key |
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* |
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* @var string |
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*/ |
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public $referencePrimaryKey; |
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// ------------------------------------------------------------------------ |
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/** |
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* IntermediateMapper constructor. |
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* |
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* @param Model $pivotModel |
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* @param string|Model $relationModel |
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* @param string|Model $intermediateModel |
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* @param string|null $referenceModel |
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* @param string|null $relationForeignKey |
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* @param string|null $pivotForeignKey |
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*/ |
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public function __construct( |
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Model $pivotModel, |
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$pivotForeignKey = null, |
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$relationModel, |
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$relationForeignKey = null, |
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$referenceModel = null |
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) { |
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$this->pivotModel =& $pivotModel; |
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$this->pivotTable = $pivotModel->table; |
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$this->pivotForeignKey = $pivotForeignKey; |
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// Map Relation Model |
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$this->mapRelationModel($relationModel); |
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$this->relationForeignKey = $this->relationTable . '.' . $relationForeignKey; |
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// Map Reference Model |
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$this->mapReferenceModel($referenceModel); |
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} |
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// ------------------------------------------------------------------------ |
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/** |
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* Map Relation Model |
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* |
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* @param string|Model $relationModel |
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* |
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* @return void |
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*/ |
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private function mapRelationModel($relationModel) |
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{ |
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if ($relationModel instanceof Model) { |
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$this->relationModel = $relationModel; |
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$this->relationTable = $this->relationModel->table; |
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} elseif (class_exists($relationModel)) { |
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$this->relationModel = new $relationModel(); |
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$this->relationTable = $this->relationModel->table; |
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} else { |
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$this->relationTable = $relationModel; |
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} |
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} |
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// ------------------------------------------------------------------------ |
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/** |
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* Map Relation Model |
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* |
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* @param string|Model $referenceModel |
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* |
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* @return void |
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*/ |
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private function mapReferenceModel($referenceModel) |
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{ |
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if ($referenceModel instanceof Model) { |
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$this->referenceModel = $referenceModel; |
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$this->referenceTable = $referenceModel->table; |
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$this->referencePrimaryKey = $this->referenceModel->table . '.' . $this->referenceModel->primaryKey; |
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} elseif (class_exists($referenceModel)) { |
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$this->referenceModel = new $referenceModel(); |
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$this->referenceTable = $this->referenceModel->table; |
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$this->referencePrimaryKey = $this->referenceModel->table . '.' . $this->referenceModel->primaryKey; |
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} else { |
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$this->referenceTable = $referenceModel; |
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$this->referencePrimaryKey = $this->referenceModel->table . '.' . 'id'; |
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} |
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} |
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} |
o2system /
reactor
