function checkExtraPDFs($doDelete = false, $onlyOld = false)
{
//list directory
$submitPath = "../submit";
$fileList = list_directory($submitPath);
//remove files that are less than an hour old from our list
if ($onlyOld) {
foreach ($fileList as $key => $filename) {
if (time() - filemtime($submitPath . "/" . $filename) < 3600) {
unset($fileList[$key]);
}
}
}
//get all submitted PDFs
$result = mysql_query("SELECT submitted FROM applications WHERE submitted != ''");
while ($row = mysql_fetch_array($result)) {
$submitFiles = explode(":", $row[0]);
foreach ($submitFiles as $submitFile) {
$index = array_search($submitFile . ".pdf", $fileList);
if ($index !== FALSE) {
unset($fileList[$index]);
}
}
}
$result = mysql_query("SELECT filename FROM recommendations WHERE filename != ''");
while ($row = mysql_fetch_array($result)) {
$submitFile = $row[0];
$index = array_search($submitFile . ".pdf", $fileList);
if ($index !== FALSE) {
unset($fileList[$index]);
}
}
$result = mysql_query("SELECT filename FROM purchase_order WHERE filename != ''");
while ($row = mysql_fetch_array($result)) {
$submitFile = $row[0];
$index = array_search($submitFile . ".pdf", $fileList);
if ($index !== FALSE) {
unset($fileList[$index]);
}
}
$pdfArray = array();
foreach ($fileList as $file) {
$path = $submitPath . "/" . $file;
$pdfArray[] = $path;
if ($doDelete) {
unlink($path);
}
}
return $pdfArray;
}
/**
* Lists contens of a given directory and returns array with entries
*
* @param $directory string. source path of the root directory
* @param $recursive bool. to continue to return subdirectories
*
* @access public
* @return array directory entries
* @author Travis van der Font
*/
function list_directory($directory, $recursive = FALSE)
{
$array_items = array();
if ($handle = opendir($directory)) {
while (($file = readdir($handle)) !== FALSE) {
if ($file != '.' && $file != '..') {
if (is_dir($directory . '/' . $file)) {
if ($recursive) {
$array_items = array_merge($array_items, list_directory($directory . '/' . $file, $recursive));
}
$array_items[] = preg_replace("/\\/\\//si", "/", $directory . '/' . $file);
} else {
$array_items[] = preg_replace("/\\/\\//si", "/", $directory . '/' . $file);
}
}
}
closedir($handle);
}
return (array) $array_items;
}
protected function list_directory($directory, $recursive = FALSE)
{
if (defined('STRICT_TYPES') && CAMEL_CASE == '1') {
return (array) self::parameters(['directory' => DT::STRING, 'recursive' => DT::BOOL])->call(__FUNCTION__)->with($directory, $recursive)->returning(DT::TYPE_ARRAY);
} else {
return (array) list_directory($directory, $recursive);
}
}
function dispatch_uri($uri)
{
$path = find_path($uri);
if (strlen($path) == 0) {
path_not_found($uri);
} elseif (!is_dir($path)) {
send_file($path);
} elseif ($path[strlen($path) - 1] != '/') {
redirect("{$uri}/");
} else {
list_directory($uri, $path);
}
}
}
function file_title_case($filename)
{
return ucwords($filename);
}
function list_directory($dir)
{
$dir_list = array();
// Only add .txt/.pdf files
foreach (glob($dir . "*.{txt,pdf}", GLOB_BRACE) as $file) {
array_push($dir_list, basename($file));
}
natcasesort($dir_list);
// case-insensitive sort
return $dir_list;
}
// print out html
echo "\t" . '<ul>' . "\r\n\t";
$directory_array = list_directory(WP_CONTENT_DIR . $default_dir);
global $pagename;
if ('minutes' === $pagename) {
rsort($directory_array);
}
foreach ($directory_array as $fn) {
$fn_ext = $fn;
$fn = file_ext_strip($fn);
$fn = file_replace_spacer($fn);
$fn = file_title_case($fn);
echo "<li><a href=" . chr(34) . content_url() . $default_dir . $fn_ext . chr(34) . ">" . $fn . "</a></li>\r\n\t";
}
echo '</ul>' . "\r\n\t";
