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<?php |
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/** |
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* This file is part of slick/orm 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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namespace Slick\Orm\Mapper\Relation; |
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use Slick\Common\Utils\Text; |
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/** |
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* HasAndBelongsToMany relation |
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* |
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* @package Slick\Orm\Mapper\Relation |
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* @author Filipe Silva <[email protected]> |
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*/ |
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class HasAndBelongsToMany extends HasMany |
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{ |
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/** |
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* @readwrite |
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* @var string |
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*/ |
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protected $relatedForeignKey; |
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/** |
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* @readwrite |
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* @var string |
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*/ |
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protected $relationTable; |
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/** |
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* Gets the related foreign key |
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* |
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* @return string |
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*/ |
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public function getRelatedForeignKey() |
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{ |
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return $this->relatedForeignKey; |
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} |
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/** |
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* Gets the related table |
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* |
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* @return string |
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*/ |
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public function getRelationTable() |
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{ |
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if (is_null($this->relationTable)) { |
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$parentTable = $this->getParentTableName(); |
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$table = $this->getEntityDescriptor()->getTableName(); |
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$names = [$parentTable, $table]; |
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asort($names); |
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$first = array_shift($names); |
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$tableName = Text::camelCaseToSeparator($first, '#'); |
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$parts = explode('#', $tableName); |
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$lastName = array_pop($parts); |
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$lastName = Text::singular(strtolower($lastName)); |
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array_push($parts, ucfirst($lastName)); |
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$tableName = lcfirst(implode('', $parts)); |
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array_unshift($names, $tableName); |
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$this->relationTable = implode('_', $names); |
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} |
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return $this->relationTable; |
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} |
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} |
slickframework /
orm
