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<?php |
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/** |
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* @copyright Copyright (c) Flipbox Digital Limited |
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* @license https://github.com/flipboxfactory/craft-ember/blob/master/LICENSE |
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* @link https://github.com/flipboxfactory/craft-ember |
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*/ |
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namespace flipbox\ember\records\traits; |
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use Craft; |
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use craft\base\ElementInterface; |
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use craft\records\Element as ElementRecord; |
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use flipbox\ember\traits\ElementRules; |
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use flipbox\ember\traits\ElementMutator; |
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use yii\db\ActiveQueryInterface; |
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/** |
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* @author Flipbox Factory <[email protected]> |
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* @since 1.0.0 |
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*/ |
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trait ElementAttribute |
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{ |
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use ActiveRecord, |
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ElementRules, |
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ElementMutator; |
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/** |
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* Get associated elementId |
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* |
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* @return int|null |
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*/ |
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public function getElementId() |
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{ |
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$id = $this->getAttribute('elementId'); |
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if (null === $id && null !== $this->element) { |
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$id = $this->elementId = $this->element->id; |
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} |
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return $id; |
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} |
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/** |
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* @return ElementInterface|null |
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*/ |
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protected function resolveElement() |
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{ |
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if ($model = $this->resolveElementFromRelation()) { |
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return $model; |
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} |
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return $this->resolveElementFromId(); |
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} |
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/** |
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* @return ElementInterface|null |
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*/ |
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private function resolveElementFromRelation() |
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{ |
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if (false === $this->isRelationPopulated('elementRecord')) { |
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return null; |
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} |
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/** @var ElementRecord $record */ |
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$record = $this->getRelation('elementRecord'); |
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if (null === $record) { |
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return null; |
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} |
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return Craft::$app->getElements()->getElementById($record->id); |
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} |
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/** |
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* Get the associated Element |
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* |
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* @return ActiveQueryInterface |
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*/ |
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public function getElementRecord() |
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{ |
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return $this->hasOne( |
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ElementRecord::class, |
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['elementId' => 'id'] |
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); |
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} |
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} |
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flipboxfactory /
craft-ember
