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<?php |
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namespace SilverCommerce\Discounts\Forms; |
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use SilverStripe\Forms\Form; |
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use SilverStripe\Forms\FieldList; |
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use SilverStripe\Forms\TextField; |
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use SilverStripe\Forms\FormAction; |
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use SilverStripe\Core\Config\Config; |
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use SilverStripe\Forms\RequiredFields; |
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use SilverStripe\Control\RequestHandler; |
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use SilverCommerce\Discounts\DiscountFactory; |
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use SilverCommerce\OrdersAdmin\Model\Estimate; |
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use SilverCommerce\ShoppingCart\ShoppingCartFactory; |
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/** |
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* A simple form to add a discount to an estimate via the code. |
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*/ |
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class DiscountCodeForm extends Form |
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{ |
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/** |
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* ID of the estimate the discount will be applied to. |
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* |
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* @var Int |
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*/ |
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protected $estimate_id; |
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public function __construct( |
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RequestHandler $controller = null, |
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$name = self::DEFAULT_NAME, |
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Estimate $estimate |
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) { |
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$this->estimate_id = $estimate->ID; |
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$fields = FieldList::create( |
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TextField::create( |
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"DiscountCode", |
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_t("ShoppingCart.DiscountCode", "Discount Code") |
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)->setAttribute( |
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"placeholder", |
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_t("ShoppingCart.EnterDiscountCode", "Enter a discount code") |
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) |
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); |
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$actions = FieldList::create( |
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FormAction::create( |
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'doAddDiscount', |
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_t('ShoppingCart.Add', 'Add') |
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)->addExtraClass('btn btn-info') |
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); |
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$validator = new RequiredFields( |
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[ |
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"DiscountCode" |
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] |
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); |
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parent::__construct($controller, $name, $fields, $actions, $validator); |
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$this->setTemplate( |
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__NAMESPACE__ . 'Includes\\'. __CLASS__ |
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); |
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} |
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/** |
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* retrieve the estimate via the id. |
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* |
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* @return Estimate |
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*/ |
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public function getEstimate() |
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{ |
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return Estimate::get()->byID($this->estimate_id); |
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} |
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/** |
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* Action that will find a discount based on the code |
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* |
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* @param type $data |
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* @param type $form |
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*/ |
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public function doAddDiscount($data, $form) |
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{ |
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$code_to_search = $data['DiscountCode']; |
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$cart = ShoppingCartFactory::create(); |
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$existing = $cart->getOrder()->Discounts(); |
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$limit = Config::inst()->get(ShoppingCartFactory::class, 'discount_limit'); |
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if ($limit && $existing->exists() && $existing->count() >= $limit) { |
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$form->sessionMessage("Only ".$limit." discount code(s) can be used at a time.", 'bad'); |
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return $this->getRequestHandler()->redirectBack(); |
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} |
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$discount = DiscountFactory::create()->getByIdent($code_to_search); |
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if (!$discount) { |
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$form->sessionMessage("The entered code is invalid.", 'bad'); |
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} else { |
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$estimate = $this->getEstimate(); |
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// First check if the discount is already added (so we don't |
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// query the DB if we don't have to). |
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if (!$estimate->findDiscount($code_to_search)) { |
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DiscountFactory::create()->generateAppliedDiscount($code_to_search, $estimate); |
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$cart->save(); |
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} |
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} |
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return $this->getRequestHandler()->redirectBack(); |
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} |
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} |
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silvercommerce /
discounts
Loading history...
The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g.
excluded_paths: ["lib/*"], you can move it to the dependency path list as follows:For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths