/**
  * Execute a command and return a response. Does not render
  * @param IRequest $Request
  * @return IResponse the execution response
  */
 function execute(IRequest $Request)
 {
     $Table = new PaymentSourceTable();
     $page = 0;
     $total = null;
     $row_count = 5;
     if (isset($Request[self::PARAM_PAGE])) {
         $page = $Request[self::PARAM_PAGE];
     }
     $offset = $page * $row_count;
     $Pagination = new HTMLPagination($row_count, $page, $total);
     $SearchQuery = $Table->select()->limit("{$row_count} OFFSET {$offset}");
     $SearchTable = new HTMLPDOQueryTable($SearchQuery);
     $SearchTable->validateRequest($Request);
     $Form = new HTMLForm(self::FORM_METHOD, $Request->getPath(), self::FORM_NAME, new HTMLMetaTag(HTMLMetaTag::META_TITLE, self::TITLE), new HTMLHeaderScript(__DIR__ . '\\assets\\payment-source.js'), new HTMLElement('fieldset', new HTMLElement('legend', 'legend-submit', self::TITLE), $SearchTable, $Pagination, "<br/><br/>", new HTMLButton('search', 'Search', 'search')), "<br/>");
     return $Form;
 }
 /**
  * Execute a command and return a response. Does not render
  * @param IRequest $Request
  * @throws RequestException
  * @return IResponse the execution response
  */
 function execute(IRequest $Request)
 {
     $SessionRequest = $Request;
     if (!$SessionRequest instanceof ISessionRequest) {
         throw new RequestException("Session required");
     }
     $ProductEntry = ProductEntry::get($this->id);
     $setRates = false;
     $Account = AbstractAccountType::loadFromSession($SessionRequest);
     if ($Account instanceof MerchantAccount) {
         if ($Account->getID() !== $ProductEntry->getAccountID()) {
             throw new RequestException("Product does not belong to merchant");
         }
     } else {
         if ($Account instanceof AdministratorAccount) {
             $setRates = true;
         } else {
             throw new RequestException("Only merchants may create a new Product");
         }
     }
     $Product = $ProductEntry->getProduct();
     $sourceOptions = array("Choose a Payment Product" => null);
     $PaymentSourceTable = new PaymentSourceTable();
     foreach ($PaymentSourceTable->fetchAll(1) as $PaymentSourceEntry) {
         $PaymentSource = $PaymentSourceEntry->getPaymentSource();
         $sourceOptions[$PaymentSource->getTitle()] = $PaymentSourceEntry->getID();
     }
     $Form = new HTMLForm(self::FORM_METHOD, $Request->getPath(), self::FORM_NAME, new HTMLMetaTag(HTMLMetaTag::META_TITLE, self::TITLE), new HTMLHeaderScript(__DIR__ . '/assets/product.js'), new HTMLHeaderStyleSheet(__DIR__ . '/assets/product.css'), new HTMLInputField(self::PARAM_ID, $this->id, 'hidden'), new HTMLInputField(self::PARAM_PRODUCT_TYPE, $Product->getTypeName(), 'hidden'), new HTMLElement('fieldset', new HTMLElement('legend', 'legend-order-page', "Try Order Page"), new HTMLAnchor(OrderForm::getRequestURL($this->getProductID()), "Order Page")), new HTMLElement('fieldset', 'fieldset-info inline', new HTMLElement('legend', 'legend-info', "Product Info"), new MapRenderer($ProductEntry)), new HTMLElement('fieldset', 'fieldset-config inline', new HTMLElement('legend', 'legend-config', self::TITLE), $Product->getConfigFieldSet($Request), $FeesFieldSet = $Product->getFeesFieldSet($Request), new HTMLElement('fieldset', 'fieldset-status inline', new HTMLElement('legend', 'legend-status', "Status"), $SelectStatus = new HTMLSelectField(self::PARAM_PRODUCT_STATUS, ProductEntry::$StatusOptions, new RequiredValidation())), "<br/><br/>", new HTMLButton(self::PARAM_SUBMIT, 'Update', 'update')), new HTMLElement('fieldset', 'inline', new HTMLElement('legend', 'legend-submit', "Delete Product"), new HTMLButton(self::PARAM_SUBMIT, 'Delete', 'delete')), "<br/>");
     if (!$setRates) {
         $FeesFieldSet->setAttribute('disabled', 'disabled');
     }
     $SelectStatus->setInputValue($ProductEntry->getStatus());
     if (!$Request instanceof IFormRequest) {
         return $Form;
     }
     $submit = $Request[self::PARAM_SUBMIT];
     switch ($submit) {
         case 'update':
             $status = $Request[self::PARAM_PRODUCT_STATUS];
             $Product->validateConfigRequest($Request, $Form);
             $Product->validateFeesRequest($Request, $Form);
             $ProductEntry->update($Request, $Product, $status);
             return new RedirectResponse(ManageProduct::getRequestURL($this->getProductID()), "Product updated successfully. Redirecting...", 2);
         case 'delete':
             ProductEntry::delete($Request, $this->getProductID());
             return new RedirectResponse(SearchProducts::getRequestURL(), "Product deleted successfully. Redirecting...", 8);
     }
     throw new \InvalidArgumentException($submit);
 }
 /**
  * @param ISessionRequest $Request
  * @return PaymentSourceEntry[]
  */
 public static function loadSessionPaymentSources(ISessionRequest $Request)
 {
     $PaymentSourceTable = new PaymentSourceTable();
     return $PaymentSourceTable->fetchAll(1);
 }