/**
* FoxyStripePurchaseForm constructor.
* @param Controller $controller
* @param string $name
* @param FieldList|null $fields
* @param FieldList|null $actions
* @param null $validator
* @param null $product
* @param null $siteConfig
*/
public function __construct($controller, $name, FieldList $fields = null, FieldList $actions = null, $validator = null, $product = null, $siteConfig = null)
{
$this->setProduct($product);
$this->setSiteConfig($siteConfig);
$fields = $fields != null && $fields->exists() ? $this->getProductFields($fields) : $this->getProductFields(FieldList::create());
$actions = $actions != null && $actions->exists() ? $this->getProductActions($actions) : $this->getProductActions(FieldList::create());
$validator = !empty($validator) || $validator != null ? $validator : RequiredFields::create();
parent::__construct($controller, $name, $fields, $actions, $validator);
//have to call after parent::__construct()
$this->setAttribute('action', FoxyCart::FormActionURL());
$this->disableSecurityToken();
}
public function PurchaseForm()
{
$config = SiteConfig::current_site_config();
$assignAvailable = function ($self) {
$self->Available = $self->getAvailability() ? true : false;
};
$fields = FieldList::create();
$data = $this->data();
$hiddenTitle = $data->ReceiptTitle ? htmlspecialchars($data->ReceiptTitle) : htmlspecialchars($data->Title);
$code = $data->Code;
if ($data->Available) {
$fields->push(HiddenField::create(ProductPage::getGeneratedValue($code, 'name', $hiddenTitle))->setValue($hiddenTitle));
$fields->push(HiddenField::create(ProductPage::getGeneratedValue($code, 'category', $data->Category()->Code))->setValue($data->Category()->Code));
$fields->push(HiddenField::create(ProductPage::getGeneratedValue($code, 'code', $data->Code))->setValue($data->Code));
$fields->push(HiddenField::create(ProductPage::getGeneratedValue($code, 'product_id', $data->ID))->setValue($data->ID));
$fields->push(HiddenField::create(ProductPage::getGeneratedValue($code, 'price', $data->Price))->setValue($data->Price));
//can't override id
$fields->push(HiddenField::create(ProductPage::getGeneratedValue($code, 'weight', $data->Weight))->setValue($data->Weight));
if ($this->DiscountTitle && $this->ProductDiscountTiers()->exists()) {
$fields->push(HiddenField::create(ProductPage::getGeneratedValue($code, 'discount_quantity_percentage', $data->getDiscountFieldValue()))->setValue($data->getDiscountFieldValue()));
}
if ($this->PreviewImage()->Exists()) {
$fields->push(HiddenField::create(ProductPage::getGeneratedValue($code, 'image', $data->PreviewImage()->PaddedImage(80, 80)->absoluteURL))->setValue($data->PreviewImage()->PaddedImage(80, 80)->absoluteURL));
}
$options = $data->ProductOptions();
$groupedOptions = new GroupedList($options);
$groupedBy = $groupedOptions->groupBy('ProductOptionGroupID');
$optionsSet = CompositeField::create();
foreach ($groupedBy as $id => $set) {
$group = OptionGroup::get()->byID($id);
$title = $group->Title;
$name = preg_replace('/\\s/', '_', $title);
$set->each($assignAvailable);
$disabled = array();
$fullOptions = array();
foreach ($set as $item) {
$fullOptions[ProductPage::getGeneratedValue($data->Code, $group->Title, $item->getGeneratedValue(), 'value')] = $item->getGeneratedTitle();
if (!$item->Availability) {
array_push($disabled, ProductPage::getGeneratedValue($data->Code, $group->Title, $item->getGeneratedValue(), 'value'));
}
}
$optionsSet->push($dropdown = DropdownField::create($name, $title, $fullOptions)->setTitle($title));
$dropdown->setDisabledItems($disabled);
}
$optionsSet->addExtraClass('foxycartOptionsContainer');
$fields->push($optionsSet);
$quantityMax = $config->MaxQuantity ? $config->MaxQuantity : 10;
$count = 1;
$quantity = array();
while ($count <= $quantityMax) {
$countVal = ProductPage::getGeneratedValue($data->Code, 'quantity', $count, 'value');
$quantity[$countVal] = $count;
$count++;
}
$fields->push(DropdownField::create('quantity', 'Quantity', $quantity));
$fields->push(HeaderField::create('submitPrice', '$' . $data->Price, 4));
$actions = FieldList::create($submit = FormAction::create('', _t('ProductForm.AddToCart', 'Add to Cart')));
$submit->setAttribute('name', ProductPage::getGeneratedValue($code, 'Submit', _t('ProductForm.AddToCart', 'Add to Cart')));
if (!$config->StoreName || $config->StoreName == '' || !isset($config->StoreName)) {
$submit->setAttribute('Disabled', true);
}
$this->extend('updatePurchaseFormFields', $fields);
} else {
$fields->push(HeaderField::create('submitPrice', 'Currently Out of Stock'), 4);
$actions = FieldList::create();
}
$form = Form::create($this, 'PurchaseForm', $fields, $actions);
$form->setAttribute('action', FoxyCart::FormActionURL());
$form->disableSecurityToken();
$this->extend('updatePurchaseForm', $form);
return $form;
}
