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<?php |
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/** |
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* @license LGPLv3, http://opensource.org/licenses/LGPL-3.0 |
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* @copyright Aimeos (aimeos.org), 2017 |
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* @package MShop |
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* @subpackage Coupon |
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*/ |
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namespace Aimeos\MShop\Coupon\Provider\Decorator; |
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/** |
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* Decorator to allow using a coupon by a customer only once |
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* |
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* @package MShop |
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* @subpackage Coupon |
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*/ |
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class Once |
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extends \Aimeos\MShop\Coupon\Provider\Decorator\Base |
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implements \Aimeos\MShop\Coupon\Provider\Decorator\Iface |
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{ |
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/** |
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* Checks for requirements. |
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* |
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* @param \Aimeos\MShop\Order\Item\Base\Iface $base Basic order of the customer |
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* @return boolean True if the requirements are met, false if not |
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*/ |
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public function isAvailable( \Aimeos\MShop\Order\Item\Base\Iface $base ) |
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{ |
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$addresses = $base->getAddresses(); |
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if( isset( $addresses[\Aimeos\MShop\Order\Item\Base\Address\Base::TYPE_PAYMENT] ) ) |
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{ |
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$address = $addresses[\Aimeos\MShop\Order\Item\Base\Address\Base::TYPE_PAYMENT]; |
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$manager = \Aimeos\MShop\Factory::createManager( $this->getContext(), 'order' ); |
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$search = $manager->createSearch(); |
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$expr = [ |
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$search->compare( '==', 'order.base.address.email', $address->getEmail() ), |
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$search->compare( '==', 'order.base.coupon.code', $this->getCode() ), |
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$search->compare( '>=', 'order.statuspayment', \Aimeos\MShop\Order\Item\Base::PAY_PENDING ), |
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]; |
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$search->setConditions( $search->combine( '&&', $expr ) ); |
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$search->setSlice( 0, 1 ); |
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if( count( $manager->searchItems( $search ) ) > 0 ) { |
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return false; |
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} |
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} |
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return parent::isAvailable( $base ); |
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} |
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} |
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aimeos /
aimeos-core
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