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<?php |
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/** |
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* (c) shopware AG <[email protected]> |
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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 ShopwarePlugins\Connect\Subscribers; |
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use Enlight\Event\SubscriberInterface; |
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use ShopwarePlugins\Connect\Components\BasketHelper; |
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use ShopwarePlugins\Connect\Components\Helper; |
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/** |
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* Handle vouchers, remove discounts and don't allow percentaged vouchers for connect baskets |
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*/ |
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class Voucher implements SubscriberInterface |
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{ |
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/** |
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* @var Helper |
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*/ |
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private $helper; |
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/** |
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* @var BasketHelper |
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*/ |
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private $basketHelper; |
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/** |
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* @var \Shopware_Components_Snippet_Manager |
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*/ |
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private $snippetManager; |
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/** |
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* @param Helper $helper |
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* @param BasketHelper $basketHelper |
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* @param \Shopware_Components_Snippet_Manager $snippetManager |
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*/ |
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public function __construct(Helper $helper, BasketHelper $basketHelper, \Shopware_Components_Snippet_Manager $snippetManager) |
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{ |
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$this->helper = $helper; |
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$this->basketHelper = $basketHelper; |
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$this->snippetManager = $snippetManager; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public static function getSubscribedEvents() |
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{ |
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return [ |
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'Shopware_Modules_Basket_AddVoucher_Start' => 'preventPercentagedVoucher', |
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'Shopware_Modules_Basket_GetBasket_FilterSQL' => 'removeDiscount' |
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]; |
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} |
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/** |
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* Helper method to remove percentaged discounts from the basket if connect products are available |
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* |
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* Alternative: |
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* * Calculate discount only for the default products |
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* * Removed percentaged discounts only if connect product has a fixedPrice |
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* |
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* @event Shopware_Modules_Basket_GetBasket_FilterSQL |
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*/ |
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public function removeDiscount(\Enlight_Event_EventArgs $args) |
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{ |
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$message = $this->snippetManager->getNamespace('frontend/connect/checkout')->get( |
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'noPercentagedDiscountsAllowed', |
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'In Kombination mit connect-Produkten sind keine prozentualen Rabatte möglich.', |
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true |
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); |
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if ($this->helper->hasBasketConnectProducts(Shopware()->SessionID())) { |
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$stmt = Shopware()->Db()->query( |
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'DELETE FROM s_order_basket WHERE sessionID=? AND modus=3', |
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[Shopware()->SessionID()] |
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); |
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// If rows where actually affected, show the corresponding message |
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if ($stmt->rowCount()) { |
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Shopware()->Template()->assign('sVoucherError', $message); |
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} |
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} |
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} |
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/** |
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* Will not allow percentaged vouchers if connect products are in the basket |
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* |
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* @event Shopware_Modules_Basket_AddVoucher_Start |
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* |
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* @param \Enlight_Event_EventArgs $args |
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* @return bool|null |
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*/ |
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public function preventPercentagedVoucher(\Enlight_Event_EventArgs $args) |
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{ |
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$code = $args->getCode(); |
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if (!$this->helper->hasBasketConnectProducts(Shopware()->SessionID())) { |
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return null; |
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} |
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$message = $this->snippetManager->getNamespace('frontend/connect/checkout')->get( |
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'noPercentagedVoucherAllowed', |
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'In Kombination mit connect-Produkten sind keine prozentualen Gutscheine möglich.', |
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true |
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); |
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// Exclude general percentaged vouchers |
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$result = $this->basketHelper->findPercentagedVouchers($code); |
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if (!empty($result)) { |
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Shopware()->Template()->assign('sVoucherError', $message); |
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return true; |
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} |
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// Exclude $this->basketHelper percentaged vouchers |
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$result = $this->basketHelper->findPercentagedIndividualVouchers($code); |
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if (!empty($result)) { |
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Shopware()->Template()->assign('sVoucherError', $message); |
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return true; |
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} |
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} |
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} |
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shopware /
SwagConnect
