isset($li['item_number']) ? $li['item_number'] : '',
'quantity' => isset($li['quantity']) ? $li['quantity'] : '',
'title' => isset($li['title']) ? $li['title'] : '',
'description' => isset($li['description']) ? $li['description'] : '',
'unit_price' => isset($li['gross_unit_price']) ? floatval($li['gross_unit_price']) : 0.0,
'total_price' => isset($li['gross_price']) ? floatval($li['gross_price']) : 0.0,
'net_unit_price' => isset($li['net_unit_price']) ? floatval($li['net_unit_price']) : 0.0,
'net_price' => isset($li['net_price']) ? floatval($li['net_price']) : 0.0,
'discount_percent' => isset($li['discount_percent']) ? floatval($li['discount_percent']) : 0.0,
'discount_amount_unit' => isset($li['discount_amount_unit']) ? floatval($li['discount_amount_unit']) : 0.0,
'discount_amount_total' => isset($li['discount_amount_total']) ? floatval($li['discount_amount_total']) : 0.0,
'option' => isset($li['option']) ? intval($li['option']) : 0,
'has_text_prices' => isset($li['has_text_prices']) ? (bool)$li['has_text_prices'] : false,
'unit_price_string' => isset($li['unit_price_string']) ? $li['unit_price_string'] : '',
'gross_price_string' => isset($li['gross_price_string']) ? $li['gross_price_string'] : ''
);
}
}
$payload = array(
'document_id' => intval($document['Document']['id']),
'title' => $document['PackingList']['title'],
'customer_name' => $enquiry['Customer']['name'],
'job_title' => isset($job['Job']['title']) ? $job['Job']['title'] : '',
'issue_date' => $document['PackingList']['issue_date'],
'issue_date_string' => isset($issue_date_string) ? $issue_date_string : '',
'ship_via' => $document['PackingList']['ship_via'],
'fob' => $document['PackingList']['fob'],
'currency_symbol' => $currencySymbol,
'currency_code' => isset($currencyCode) ? $currencyCode : 'AUD',
'show_gst' => (bool)$gst,
'line_items' => $lineItems,
'output_dir' => $outputDir
);
$ch = curl_init($goEndpoint);
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application/json'));
curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($payload));
$response = curl_exec($ch);
$httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
$curlErr = curl_error($ch);
curl_close($ch);
if ($httpCode < 200 || $httpCode >= 300) {
echo "Failed to generate Packing List PDF via Go service (HTTP $httpCode).";
if ($curlErr) {
echo " Error: $curlErr";
}
echo "
";
exit;
}
// PDF generated successfully - now save metadata and count pages
$result = json_decode($response, true);
if (isset($result['filename'])) {
// Build path, removing any double slashes
$pdfPath = $outputDir . '/' . $result['filename'];
$pdfPath = preg_replace('#/+#', '/', $pdfPath);
// Update database with PDF metadata
$Document = ClassRegistry::init('Document');
$Document->id = $document['Document']['id'];
$Document->saveField('pdf_filename', $result['filename']);
$Document->saveField('pdf_created_at', date('Y-m-d H:i:s'));
// Get user ID safely (match quote logic) with Basic Auth fallback
$userId = null;
$sessionUser = null;
if (isset($this->Session)) {
$sessionUser = $this->Session->read('Auth.User');
$userId = isset($sessionUser['id']) ? $sessionUser['id'] : null;
}
if (!$userId && isset($_SESSION['Auth']['User']['id'])) {
$userId = $_SESSION['Auth']['User']['id'];
}
// Fallback: try Basic Auth username/email -> User lookup
if (!$userId && !empty($_SERVER['PHP_AUTH_USER'])) {
$User = ClassRegistry::init('User');
$foundUser = $User->find('first', array(
'conditions' => array(
'OR' => array(
'User.email' => $_SERVER['PHP_AUTH_USER'],
'User.username' => $_SERVER['PHP_AUTH_USER'],
),
),
'fields' => array('User.id'),
'recursive' => -1,
'order' => 'User.id ASC'
));
if ($foundUser && isset($foundUser['User']['id'])) {
$userId = $foundUser['User']['id'];
}
}
if ($userId) {
$Document->saveField('pdf_created_by_user_id', $userId);
}
// Count pages using the Go service
App::import('Vendor','pagecounter');
$pageCounter = new PageCounter();
$pageCount = $pageCounter->count($pdfPath);
if ($pageCount > 0) {
$Document->saveField('doc_page_count', $pageCount);
}
}
?>
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