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<?php |
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/** |
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* Class FoxyStripePurchaseForm |
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* |
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* @property SiteConfig $site_config |
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* @property FoxyStripeProduct $product |
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* |
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*/ |
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class FoxyStripePurchaseForm extends Form |
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{ |
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/** |
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* @var |
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*/ |
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protected $site_config; |
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/** |
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* @var |
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*/ |
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private $product; |
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/** |
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* @param $siteConfig |
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* @return $this |
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*/ |
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public function setSiteConfig($siteConfig) |
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{ |
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$siteConfig = $siteConfig === null ? SiteConfig::current_site_config() : $siteConfig; |
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if ($siteConfig instanceof SiteConfig) { |
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$this->site_config = $siteConfig; |
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return $this; |
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} |
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throw new InvalidArgumentException('$siteConfig needs to be an instance of SiteConfig.'); |
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} |
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/** |
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* @return SiteConfig |
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*/ |
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public function getSiteConfig() |
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{ |
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if (!$this->site_config) { |
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$this->setSiteConfig(SiteConfig::current_site_config()); |
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} |
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return $this->site_config; |
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} |
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/** |
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* @param $product |
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* @return $this |
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*/ |
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public function setProduct($product) |
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{ |
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if ($product instanceof FoxyStripeProduct) { |
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$this->product = $product; |
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return $this; |
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} |
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throw new InvalidArgumentException('$product needs to be an instance of FoxyStripeProduct.'); |
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} |
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/** |
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* @return FoxyStripeProduct |
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*/ |
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public function getProduct() |
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{ |
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return $this->product; |
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} |
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/** |
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* FoxyStripePurchaseForm constructor. |
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* @param Controller $controller |
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* @param string $name |
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* @param FieldList|null $fields |
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* @param FieldList|null $actions |
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* @param null $validator |
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* @param null $product |
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* @param null $siteConfig |
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*/ |
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public function __construct( |
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$controller, |
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$name, |
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FieldList $fields = null, |
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FieldList $actions = null, |
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$validator = null, |
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$product = null, |
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$siteConfig = null |
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) |
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{ |
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$this->setProduct($product); |
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$this->setSiteConfig($siteConfig); |
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$fields = ($fields != null && $fields->exists()) ? $this->getProductFields($fields) : $this->getProductFields(FieldList::create()); |
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$actions = ($actions != null && $actions->exists()) ? $this->getProductActions($actions) : $this->getProductActions(FieldList::create()); |
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$validator = (!empty($validator) || $validator != null) ? $validator : RequiredFields::create(); |
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Requirements::javascript("framework/thirdparty/jquery/jquery.js"); |
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if ($product->Available && $product->ProductOptions()->exists()) { |
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Requirements::javascript("foxystripe/javascript/outOfStock.min.js"); |
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Requirements::javascript("foxystripe/javascript/ProductOptions.min.js"); |
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} |
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Requirements::customScript(<<<JS |
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var productID = {$product->ID}; |
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JS |
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); |
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parent::__construct($controller, $name, $fields, $actions, $validator); |
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//have to call after parent::__construct() |
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$this->setAttribute('action', FoxyCart::FormActionURL()); |
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$this->disableSecurityToken(); |
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} |
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/** |
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* @param FieldList $fields |
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* @return FieldList |
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*/ |
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protected function getProductFields(FieldList $fields) |
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{ |
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$hiddenTitle = ($this->product->ReceiptTitle) ? htmlspecialchars($this->product->ReceiptTitle) : htmlspecialchars($this->product->Title); |
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$code = $this->product->Code; |
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if ($this->product->Available) { |
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$fields->push(HiddenField::create(FoxyStripeProduct::getGeneratedValue($code, 'name', |
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$hiddenTitle))->setValue($hiddenTitle)); |
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$fields->push(HiddenField::create(FoxyStripeProduct::getGeneratedValue($code, 'category', |
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$this->product->Category()->Code))->setValue($this->product->Category()->Code)); |
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$fields->push(HiddenField::create(FoxyStripeProduct::getGeneratedValue($code, 'code', |
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$this->product->Code))->setValue($this->product->Code)); |
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$fields->push(HiddenField::create(FoxyStripeProduct::getGeneratedValue($code, 'product_id', |
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$this->product->ID))->setValue($this->product->ID)); |
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$fields->push(HiddenField::create(FoxyStripeProduct::getGeneratedValue($code, 'price', |
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$this->product->Price))->setValue($this->product->Price));//can't override id |
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$fields->push(HiddenField::create(FoxyStripeProduct::getGeneratedValue($code, 'weight', |
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$this->product->Weight))->setValue($this->product->Weight)); |
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if ($this->DiscountTitle && $this->ProductDiscountTiers()->exists()) { |
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$fields->push(HiddenField::create(FoxyStripeProduct::getGeneratedValue($code, 'discount_quantity_percentage', |
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$this->product->getDiscountFieldValue()))->setValue($this->product->getDiscountFieldValue())); |
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} |
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if ($this->product->PreviewImage()->exists()) { |
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$fields->push( |
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HiddenField::create(FoxyStripeProduct::getGeneratedValue($code, 'image', |
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$this->product->PreviewImage()->PaddedImage(80, 80)->absoluteURL)) |
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->setValue($this->product->PreviewImage()->PaddedImage(80, 80)->absoluteURL) |
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); |
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} |
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$optionsSet = $this->getProductOptionSet(); |
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$fields->push($optionsSet); |
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$quantityMax = ($this->site_config->MaxQuantity) ? $this->site_config->MaxQuantity : 10; |
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$count = 1; |
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$quantity = array(); |
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while ($count <= $quantityMax) { |
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$countVal = FoxyStripeProduct::getGeneratedValue($this->product->Code, 'quantity', $count, 'value'); |
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$quantity[$countVal] = $count; |
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$count++; |
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} |
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$fields->push(DropdownField::create('quantity', 'Quantity', $quantity)); |
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$fields->push(HeaderField::create('submitPrice', '$' . $this->product->Price, 4)); |
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$this->extend('updatePurchaseFormFields', $fields); |
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} else { |
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$fields->push(HeaderField::create('submitPrice', 'Currently Out of Stock'), 4); |
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} |
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$this->extend('updateFoxyStripePurchaseFormFields', $fields); |
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return $fields; |
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} |
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/** |
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* @param FieldList $actions |
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* @return FieldList |
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*/ |
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protected function getProductActions(FieldList $actions) |
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{ |
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$actions->push($submit = FormAction::create( |
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'', |
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_t('ProductForm.AddToCart', 'Add to Cart') |
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)); |
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$submit->setAttribute('name', |
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FoxyStripeProduct::getGeneratedValue($this->product->Code, 'Submit', _t('ProductForm.AddToCart', 'Add to Cart'))); |
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if (!$this->site_config->StoreName || $this->site_config->StoreName == '' || !isset($this->site_config->StoreName) || !$this->product->Available) { |
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$submit->setAttribute('Disabled', true); |
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} |
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$this->extend('updateFoxyStripePurchaseFormActions', $fields); |
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return $actions; |
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} |
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/** |
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* @return CompositeField |
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*/ |
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protected function getProductOptionSet() |
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{ |
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$assignAvailable = function ($self) { |
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$this->extend('updateFoxyStripePurchaseForm', $form); |
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$self->Available = ($self->getAvailability()) ? true : false; |
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}; |
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$options = $this->product->ProductOptions(); |
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$groupedOptions = new GroupedList($options); |
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$groupedBy = $groupedOptions->groupBy('ProductOptionGroupID'); |
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$optionsSet = CompositeField::create(); |
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foreach ($groupedBy as $id => $set) { |
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$group = OptionGroup::get()->byID($id); |
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$title = $group->Title; |
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$name = preg_replace('/\s/', '_', $title); |
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$set->each($assignAvailable); |
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$disabled = array(); |
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$fullOptions = array(); |
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foreach ($set as $item) { |
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$fullOptions[FoxyStripeProduct::getGeneratedValue($this->product->Code, $group->Title, |
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$item->getGeneratedValue(), |
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'value')] = $item->getGeneratedTitle(); |
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if (!$item->Availability) { |
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array_push($disabled, |
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FoxyStripeProduct::getGeneratedValue($this->product->Code, $group->Title, $item->getGeneratedValue(), |
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'value')); |
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} |
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} |
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$optionsSet->push( |
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$dropdown = DropdownField::create($name, $title, $fullOptions)->setTitle($title) |
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); |
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$dropdown->setDisabledItems($disabled); |
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} |
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$optionsSet->addExtraClass('foxycartOptionsContainer'); |
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return $optionsSet; |
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} |
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} |
Since your code implements the magic getter
_get, this function will be called for any read access on an undefined variable. You can add the@propertyannotation to your class or interface to document the existence of this variable.If the property has read access only, you can use the @property-read annotation instead.
Of course, you may also just have mistyped another name, in which case you should fix the error.
See also the PhpDoc documentation for @property.