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<?php |
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/* |
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* This file is part of EC-CUBE |
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* |
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* Copyright(c) 2000-2017 LOCKON CO.,LTD. All Rights Reserved. |
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* |
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* http://www.lockon.co.jp/ |
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* |
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* This program is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU General Public License |
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* as published by the Free Software Foundation; either version 2 |
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* of the License, or (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program; if not, write to the Free Software |
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
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*/ |
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namespace Eccube\Service\PurchaseFlow\Comparer; |
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use Eccube\Common\Collection\StrictArrayCollection; |
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use Eccube\Entity\ItemInterface; |
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class ItemComparerCollection extends StrictArrayCollection implements ItemComparer |
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{ |
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/** |
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* {@inheritdoc} |
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*/ |
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public function compare(ItemInterface $Item1, ItemInterface $Item2) |
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{ |
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// 空の場合はfalseを返す |
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$result = !$this->isEmpty(); |
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/** @var ItemComparer $comparer */ |
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foreach ($this as $comparer) { |
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$result = $result && $comparer->compare($Item1, $Item2); |
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} |
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return $result; |
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} |
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/** |
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* @param mixed $element |
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* @return bool |
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*/ |
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public function checkValue($element) |
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{ |
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return ($element instanceof ItemComparer); |
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} |
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} |
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EC-CUBE /
ec-cube
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