/**
* User agreement acceptance
*
* @return void
*/
public function eulaTask()
{
$cart = new CurrentCart();
$errors = array();
$transaction = $cart->liftTransaction();
if (!$transaction) {
// Redirect to cart if transaction cannot be lifted
$cart->redirect('home');
}
$nextStep = $cart->getNextCheckoutStep();
// Double check that the current step is indeed EULA, redirect if needed
if ($nextStep->step != 'eula') {
$cart->redirect($nextStep->step);
}
// Get the SKU id of the item being displayed (from meta)
$sId = $nextStep->meta;
// Get the eula text for the product or EULA (EULAs are assigned to products, and if needed, SKUS)
$warehouse = new Warehouse();
$skuInfo = $warehouse->getSkuInfo($sId);
$this->view->productInfo = $skuInfo['info'];
// Check if there is SKU EULA set
if (!empty($skuInfo['meta']['eula'])) {
$productEula = $skuInfo['meta']['eula'];
} else {
// Get product id
$pId = $skuInfo['info']->pId;
// Get EULA
$productEula = $warehouse->getProductMeta($pId)['eula']->pmValue;
}
$this->view->productEula = $productEula;
$eulaSubmitted = Request::getVar('submitEula', false, 'post');
if ($eulaSubmitted) {
// check if agreed
$eulaAccepted = Request::getVar('acceptEula', false, 'post');
if (!$eulaAccepted) {
$errors[] = array(Lang::txt('COM_CART_MUST_ACCEPT_EULA'), 'error');
} else {
// Save item's meta
$itemMeta = new \stdClass();
$itemMeta->eulaAccepted = true;
$itemMeta->machinesInstalled = 'n/a';
$cart->setTransactionItemMeta($sId, json_encode($itemMeta));
// Mark this step as completed
$cart->setStepStatus('eula', $sId);
// All good, continue
$nextStep = $cart->getNextCheckoutStep()->step;
$cart->redirect($nextStep);
}
}
if (!empty($errors)) {
$this->view->notifications = $errors;
}
$this->view->display();
}