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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/flipbox/skeleton/blob/master/LICENSE |
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* @link https://github.com/flipbox/skeleton |
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*/ |
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namespace Flipbox\Skeleton\Collections; |
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use Flipbox\Skeleton\Error\ErrorTrait; |
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use Flipbox\Skeleton\Model\ModelInterface; |
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/** |
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* @author Flipbox Factory <[email protected]> |
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* @since 2.0.0 |
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* @method ModelInterface[] getItems($indexBy = null) |
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*/ |
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abstract class AbstractModelCollection extends AbstractObjectCollection implements ModelCollectionInterface |
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{ |
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use ErrorTrait { |
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getErrors as _traitGetErrors; |
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clearErrors as _traitClearErrors; |
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} |
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/** |
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* The item instance class |
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*/ |
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const ITEM_CLASS_INSTANCE = ModelInterface::class; |
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/******************************************* |
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* AGGREGATE ERRORS |
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*******************************************/ |
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/** |
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* Merge errors from all |
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* @inheritdoc |
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*/ |
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public function getErrors($attribute = null) |
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{ |
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$itemErrors = []; |
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foreach ($this->getItems() as $item) { |
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if ($item->hasErrors($attribute)) { |
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$itemErrors[$this->getItemId($item)] = $item->getErrors($attribute); |
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} |
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} |
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return array_merge( |
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$this->_traitGetErrors($attribute), |
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$itemErrors |
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); |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function clearErrors($attribute = null) |
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{ |
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foreach ($this->getItems() as $item) { |
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$item->clearErrors($attribute); |
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} |
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$this->_traitClearErrors($attribute); |
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} |
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/** |
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* Get a unique Id for an object |
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* |
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* @param $item |
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* @return string |
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*/ |
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protected function getItemId($item) |
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{ |
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return spl_object_hash($item); |
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} |
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} |
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flipbox /
skeleton
