Associate customizationFile to a client_id - php

Question

I have override the ProductController.php controller so that the customer can integrate a PDF into his order.
protected function pictureUpload()
{
if (!($field_ids = $this->product->getCustomizationFieldIds()))
return false;
$authorized_file_fields = array();
foreach ($field_ids AS $field_id) {
if ($field_id['type'] == Product::CUSTOMIZE_FILE)
$authorized_file_fields[(int)$field_id['id_customization_field']] = 'file' . (int)$field_id['id_customization_field'];
}
$indexes = array_flip($authorized_file_fields);
foreach ($_FILES AS $field_name => $file_doc) {
if (in_array($field_name, $authorized_file_fields) AND isset($file_doc['tmp_name']) AND !empty($file_doc['tmp_name'])) {
/*if ($_POST[$field_name.'_filename'] != '' ) {
$testName = $_POST[$field_name . '_filename'];
} else if (isset($_FILES[$field_name]['name'])){
$testName = $_FILES[$field_name]['name'];
} else if ($_FILES['file5'['name']] != ''){
$testName = 'totop';
}*/
// If there is an upload error, let the parent handle it
if ($file_doc['error'] != UPLOAD_ERR_OK)
continue;
// If the file is not allowed, let the parent handle it
if (!$this->isUploadTypeAllowed($file_doc))
continue;
// Unset the PDF to prevent the parent to handle this file
unset($_FILES[$field_name]);
// Create dir
mkdir(_PS_UPLOAD_DIR_ . ProductController::CUSTOMIZATION_FILE_DIR . '/' . $this->context->cart->id, 0777, true);
// Mark the file as a custom upload
$file_name = ProductController::CUSTOMIZATION_FILE_DIR . '/' . $this->context->cart->id . '/P' . md5(uniqid(rand(), true)) . '.pdf';
$tmp_name = tempnam(_PS_TMP_IMG_DIR_, 'PS');
if (!move_uploaded_file($file_doc['tmp_name'], $tmp_name)) {
$this->errors[] = Tools::displayError('An error occurred during the PDF upload.');
return false;
}
// Copy file to the upload dir
if (!copy($tmp_name, _PS_UPLOAD_DIR_ . $file_name)) {
$this->errors[] = Tools::displayError('An error occurred during the PDF upload.');
return false;
}
// Chmod the new file
if (!chmod(_PS_UPLOAD_DIR_ . $file_name, 0777)) {
$this->errors[] = Tools::displayError('An error occurred during the PDF upload.');
return false;
}
// Create a fake thumb to avoid error on delete, this hack avoids lots of core method override
file_put_contents(_PS_UPLOAD_DIR_ . $file_name . '_small', '');
chmod(_PS_UPLOAD_DIR_ . $file_name . '_small', 0777);
// Register the file
$this->context->cart->addPictureToProduct($this->product->id, $indexes[$field_name], Product::CUSTOMIZE_FILE, $file_name);
// Parsing file
exec('/usr/bin/pdfinfo ' . _PS_UPLOAD_DIR_ . $file_name, $output);
$arrayValue = preg_grep('/\b(Pages)\b/i', $output);
$arrayKey = count($arrayValue) > 0 ? key($arrayValue) : false;
// Size file
$fileSize = fileSize(_PS_UPLOAD_DIR_ . $file_name);
// Name file
$nameFile = explode(".", $file_doc['name']);
$this->context->smarty->assign('customizationParsingFile', (int)substr($arrayValue[$arrayKey], -5));
$this->context->smarty->assign('customizationFileSize', $this->fileSizeUpload($fileSize));
$this->context->smarty->assign('customizationNameFile', $nameFile[0]);
// Remove tmp file
unlink($tmp_name);
}
}
return parent::pictureUpload();
}
I would like this PDF to be associated with the client. Do you have any idea how I could do that?
Thank you.

Answer 1

In Admin Order page you can get Cart ID associated with current Order.
Customization is associated with Cart ID (check Customization.php).
So from Cart ID you can get your Customization and the PDF of that customer.