/**
*
*/
public function Download()
{
$pn_item_id = $this->request->getParameter('item_id', pInteger);
$t_item = new ca_commerce_order_items($pn_item_id);
$t_order = new ca_commerce_orders($t_item->get('order_id'));
$t_transaction = new ca_commerce_transactions($t_order->get('transaction_id'));
$o_media = new Media();
if ($t_item->getPrimaryKey() && $t_order->getPrimaryKey()) {
// Is the order paid for...
if (!in_array($t_order->get('order_status'), array('PROCESSED', 'PROCESSED_AWAITING_DIGITIZATION', 'COMPLETED'))) {
$this->notification->addNotification(_t("This order must be processed before you can download items"), __NOTIFICATION_TYPE_ERROR__);
$this->Index();
return;
}
// ... and accessible by this user?
if ($t_transaction->get('user_id') != $this->request->getUserID()) {
$this->notification->addNotification(_t("You may not download this item"), __NOTIFICATION_TYPE_ERROR__);
$this->Index();
return;
}
// Is this item downloadable?
if ($t_item->get('fullfillment_method') != 'DOWNLOAD') {
$this->notification->addNotification(_t("This item cannot be downloaded"), __NOTIFICATION_TYPE_ERROR__);
$this->Index();
return;
}
// Which reps, and what versions?
$t_object = new ca_objects($t_item->get('object_id'));
$va_services_list = array();
if (is_array($va_service_groups = $this->opo_client_services_config->getAssoc("service_groups"))) {
foreach ($va_service_groups as $vs_group => $va_services_in_group) {
foreach ($va_services_in_group['services'] as $vs_service => $va_service_info) {
$va_services_list[$vs_service] = $va_service_info;
}
}
}
if (!($vs_version = $va_services_list[$t_item->get('service')]['download_version'])) {
$vs_version = 'small';
}
$va_reps = $t_object->getRepresentations(array($vs_version));
$va_reps_to_download = $t_item->getRepresentationIDs();
$o_zip = new ZipFile();
$va_files = array();
$vn_size = 0;
foreach ($va_reps as $va_rep) {
if (!isset($va_reps_to_download[$va_rep['representation_id']]) || !$va_reps_to_download[$va_rep['representation_id']]) {
continue;
}
$va_tmp = explode('.', $va_rep['paths'][$vs_version]);
$vs_ext = array_pop($va_tmp);
if ($va_rep['original_filename']) {
$va_tmp2 = explode(".", $va_rep['original_filename']);
if (sizeof($va_tmp2) > 1) {
array_pop($va_tmp2);
}
$vs_filename = join(".", $va_tmp2) . ".{$vs_ext}";
} else {
$vs_filename = $t_object->get('idno') . "_" . $va_rep['representation_id'] . ".{$vs_ext}";
}
$vn_size += $va_files[$va_rep['paths'][$vs_version]] = filesize($va_rep['paths'][$vs_version]);
$o_zip->addFile($va_rep['paths'][$vs_version], $vs_filename, 0, array('compression' => 0));
}
$this->view->setVar('zip', $o_zip);
$this->view->setVar('version_download_name', date('dmY', $t_order->get('created_on', array('GET_DIRECT_DATE' => true))) . '-' . $t_order->getPrimaryKey());
// Log fulfillment
$t_item->logFulfillmentEvent('DOWNLOAD', array('ip_addr' => $_SERVER['REMOTE_ADDR'], 'user_id' => $this->request->getUserID(), 'datetime' => time(), 'user_agent' => $_SERVER['HTTP_USER_AGENT'], 'files' => $va_files, 'size' => $vn_size, 'representation_ids' => $va_reps_to_download));
return $this->render('Account/download_binary.php');
}
$this->notification->addNotification(_t("You may not download this"), __NOTIFICATION_TYPE_ERROR__);
$this->Index();
return;
}
