function ppd_process_files(&$files)
{
if (empty($files) || !is_array($files)) {
return array();
}
foreach ($files as $key => $file) {
$_real_path = ppd_check_path($file['filename']);
if (empty($_real_path)) {
unset($files[$key]);
continue;
}
$files[$key]['size'] = ppd_convertfrom_bytes($file['size']);
$files[$key]['fileicon'] = ppd_get_url_fileicon($file['fileicon']);
}
return $files;
}
function ppd_clean($product_id)
{
global $available_fields, $smarty, $tables, $top_message;
$product_id = (int) $product_id;
if ($_SERVER['REQUEST_METHOD'] != 'POST') {
ppd_redirect($product_id);
}
$files = cw_query('SELECT `file_id`, `filename` FROM ' . $tables['ppd_files'] . ' WHERE `product_id` = \'' . $product_id . '\'');
if (empty($files) || !is_array($files)) {
ppd_redirect($product_id);
}
$product_id_condition = 'product_id = \'' . $product_id . '\' AND ';
foreach ($files as $key => $file) {
$_real_path = ppd_check_path($file['filename']);
if (empty($_real_path)) {
$to_delete[] = $file['file_id'];
}
}
if (!empty($to_delete) && is_array($to_delete)) {
$files_ids_query = implode('\', \'', $to_delete);
db_query('DELETE FROM ' . $tables['ppd_files'] . ' WHERE ' . $product_id_condition . 'file_id IN (\'' . $files_ids_query . '\')');
}
$top_message = array('content' => cw_get_langvar_by_name('msg_ppd_updated_succes'), 'type' => 'I');
ppd_redirect($product_id);
}
$counter_query_param = ' AND dloads.allowed_number > dloads.counter';
}
$file_info = cw_query_first('SELECT files.filename, files.title, files.size, types.type, dloads.download_id FROM ' . $tables['ppd_files'] . ' AS files LEFT JOIN ' . $tables['ppd_downloads'] . ' AS dloads ON files.file_id = dloads.file_id LEFT JOIN ' . $tables['ppd_types'] . ' AS types ON files.type_id = types.type_id WHERE files.file_id = \'' . $file_id . '\' AND dloads.product_id = \'' . $product_id . '\' AND files.active = 1 AND files.perms_owner = 5 AND files.perms_all = 0 AND dloads.customer_id = \'' . $customer_id . '\'' . $counter_query_param . $time_query_param);
}
if (empty($file_info) || !is_array($file_info)) {
$file_info = cw_query_first('SELECT filename, title, size, type FROM ' . $tables['ppd_files'] . ' AS files LEFT JOIN ' . $tables['ppd_types'] . ' AS types ON files.type_id = types.type_id WHERE file_id = \'' . $file_id . '\' AND product_id = \'' . $product_id . '\' AND active = 1 AND perms_all = 5');
}
if (empty($file_info) || !is_array($file_info)) {
cw_header_location("index.php?target=product&product_id={$product_id}");
}
if (empty($file_info['type'])) {
$file_info['type'] = 'application/octet-stream';
//application/force-download
}
//$file = ppd_get_url_tofile($file_info['filename']);
$file = ppd_check_path($file_info['filename']);
if (empty($file)) {
cw_header_location("index.php?target=product&product_id={$product_id}");
} else {
if (isset($file_info['download_id'])) {
db_query('UPDATE ' . $tables['ppd_downloads'] . ' SET counter = counter + 1 WHERE download_id = \'' . $file_info['download_id'] . '\'');
}
$_data = array();
$_data['file_id'] = $file_id;
$_data['product_id'] = $product_id;
$_data['period'] = mktime(0, 0, 0, date('m'), date('d'), date('Y'));
$_data['counter'] = cw_query_first_cell('SELECT counter FROM ' . $tables['ppd_stats'] . ' WHERE file_id = \'' . $file_id . '\' AND product_id = \'' . $product_id . '\' AND period = \'' . $_data['period'] . '\'');
if (empty($_data['counter'])) {
$_data['counter'] = 1;
cw_array2insert($tables['ppd_stats'], $_data);
} else {
