using awesome jquery File Tree and needed to modify the php code but not getting much luck.
Below is the code and what I am looking for is once I am at file level, how can I PWD to get complete path? I don't think it is possible as I naively thought I could just store previous found value to variable(but guess the way this thing gets called, they call this php completely so variable never retains.. Any other idea?
$_POST['dir'] = urldecode($_POST['dir']);
if( file_exists($root . $_POST['dir']) ) {
$files = scandir($root . $_POST['dir']);
natcasesort($files);
if( count($files) > 2 ) { /* The 2 accounts for . and .. */
echo "<ul class=\"jqueryFileTree\" style=\"display: none;\">";
// All dirs
foreach( $files as $file ) {
if( file_exists($root . $_POST['dir'] . $file) && $file != '.' && $file != '..' && is_dir($root . $_POST['dir'] . $file) ) {
echo "<li class=\"directory collapsed\">" . htmlentities($file) . "</li>";
}
}
// All files
foreach( $files as $file ) {
if( file_exists($root . $_POST['dir'] . $file) && $file != '.' && $file != '..' && !is_dir($root . $_POST['dir'] . $file) ) {
$ext = preg_replace('/^.*\./', '', $file);
echo "<li class=\"file ext_$ext\">" . htmlentities($file) . "</li>";
}
}
echo "</ul>";
}
}
Related
I want to copy a whole folders/files tree from one location to another, but for a particular depth I want to perform a transliteration of the destination folder from one language to another.
So for /src/depth1/depth2/depth3/depth4/file I want to transliterate all depth3 folders to another language before copying them over to the destination path.
So I found this little, robust recursive function, which should help me in my task, and then I tried to add a depth control feature so that the transliteration replacement takes place only on depth3 folders. But at first, what I did only added to the depth. Then I thought I found the correct place to add the $depth--;, but unfortunately I can't figure out where to subtract from it in order to start over a new branch...
Could someone help figure this out please?
recurse_copy('TOCOPY/', 'TEST/');
function recurse_copy($src,$dst,$depth = 0) {
echo $src . ' ' . $depth.'<br>';
$dir = opendir($src);
#mkdir($dst);
while(false !== ( $file = readdir($dir)) ) {
$depth++;
if (( $file != '.' ) && ( $file != '..' )) {
if ( is_dir($src . '/' . $file) ) {
recurse_copy($src . '/' . $file,$dst . '/' . $file, $depth);
} else {
$depth--;
// copy($src . '/' . $file,$dst . '/' . $file); //I commented this line to save time from copying files again and again while I'm experimenting with the depth control...
}
}
}
closedir($dir);
}
Not tested, but if my understanding is right this should work, plus minus 1 depth.
recurse_copy('TOCOPY/', 'TEST/', 3);
function recurse_copy($src, $dst, $depth = 0) {
echo $src . ' ' . $depth . '<br>';
if ($depth <= 0) {
return;
}
$dir = opendir($src);
#mkdir($dst);
while(false !== ( $file = readdir($dir)) ) {
if (( $file != '.' ) && ( $file != '..' )) {
if ( is_dir($src . '/' . $file) ) {
recurse_copy($src . '/' . $file,$dst . '/' . $file, $depth - 1);
} else {
// copy($src . '/' . $file,$dst . '/' . $file); //I commented this line to save time from copying files again and again while I'm experimenting with the depth control...
}
}
}
closedir($dir);
}
Addition:
This version will rename some directories according to their depth.
recurse_copy_special('TOCOPY/', 'TEST/');
function recurse_copy_special($src, $dst, $depth = 0)
{
echo $src . ' ' . $depth . '<br>';
$base = basename($dst);
$dir = dirname($dst);
if ($depth == 1) {
$dst = $dir . '/' . 'changed1-' . $base;
}
if ($depth == 2) {
$dst = $dir . '/' . 'changed2-' . $base;
}
if ($depth == 3) {
$dst = $dir . '/' . 'changed3-' . $base;
}
$dir = opendir($src);
if (!file_exists($dst)) {
mkdir($dst);
}
while (false !== ($file = readdir($dir))) {
if (($file != '.') && ($file != '..')) {
if (is_dir($src . '/' . $file)) {
recurse_copy_special($src . '/' . $file, $dst . '/' . $file, $depth + 1);
} else {
copy($src . '/' . $file, $dst . '/' . $file);
}
}
}
closedir($dir);
}
recurse_copy('TOCOPY/', 'TEST/', 3);
function recurse_copy($source, $destination, $depth = 0) {
echo "copy $depth from $source to $destination" . PHP_EOL;
if ($depth < 0) {
return;
}
$directory = opendir($source);
if (!$directory) {
return;
}
#mkdir($destination);
while(false !== ($file = readdir($directory))) {
if (in_array($file, ['.', '..'])) {
continue;
}
$currentSourcePath = $source . '/' . $file;
$currentDestinationPath = $destination . '/' . $file;
if (is_dir($currentSourcePath)) {
recurse_copy($currentSourcePath, $currentDestinationPath, $depth - 1);
continue;
}
copy($currentSourcePath, $currentDestinationPath);
}
closedir($directory);
}
I have one little question, this is my code to list all files from a folder and subfolders;
if ($handle = opendir($dir)) {
$allFiles = array();
while (false !== ($entry = readdir($handle))) {
if ($entry != "." && $entry != "..") {
if (is_dir($dir . "/" . $entry)){
$allFiles[] = "D: " . $dir . "/" . $entry;
}else{
$extension = strtoupper(pathinfo($entry, PATHINFO_EXTENSION));
$fileNoExten = pathinfo($entry, PATHINFO_FILENAME);
$directory = substr(str_replace('/', ' > ', $dir), $rootLenOnce + 3);
$listagem .= '<tr>';
$listagem .= "<td><a href='../" . $dir . "/" . $entry . "' ' target='_blank'>" . $entry . "</a></td>";
//$listagem .= "<td><small>" . $directory . "</small></td>";
$listagem .= "<td>" . $extension . "</td>";
$listagem .= "<td><a class='download-cell' href='../".$dir ."/". $entry."' ' download> <i class='fa fa-download' ></i></a></td>";
$listagem .= "<td class='display-none'>" . $fileNoExten . "</td>";
$allFiles[] = "F: " . $dir . "/" . $entry;
$listagem .= '</tr>';
echo "<pre>"; print_r(glob("*.pdf")); echo "</pre>";
}
}
}
closedir($handle);
foreach($allFiles as $value){
$displayName = substr($value, $rootLen + 4);
$fileName = substr($value, 3);
$linkName = str_replace(" ", "%20", substr($value, $pathLen + 3));
if (is_dir($fileName)) {
myScanDirPdf($fileName, $level + 1, strlen($fileName),$rootLenOnce);
}
}
}
return $listagem;
}
what i need is to filtrate the search, to search only .pdf files.
Someone can help me plz!
Thks!
i try with the glob function, but not with great results.
Thks!
When you are looping through each file, you can use
if(stripos($fileName, ".pdf"))
Hope this will help
I have one more suggestion in listing all the files and subfolders.
You can use Recursive Iterator
$folderName = $_POST['folderName'];
$dir = new RecursiveDirectoryIterator($folderName);
$it = new RecursiveIteratorIterator($dir);
foreach ($it as $fileinfo) {
if ($fileinfo->isDir()) {
}elseif ($fileinfo->isFile()) {
$fileName = $fileinfo->getFileName();
if(stripos($fileName, ".pdf")) {
//do what you need to do
}
}
}
Why does foreach stop after include (second)? Here is my code:
define('MONITORING_MOD', dirname(__FILE__) . '/');
$entries = scandir(MONITORING_MOD);
foreach($entries as $entry) {
if (preg_match('%[a-zA-Z0-9_-]%', $entry)) {
if(is_file(MONITORING_MOD . $entry) && $entry != 'init.php') {
include_once(MONITORING_MOD . $entry);
} else if ($entry != 'init.php') {
$sub_entries = scandir(MONITORING_MOD . $entry);
foreach($sub_entries as $sub_entry) {
echo MONITORING_MOD . $entry . '/' . $sub_entry;
if (preg_match('%[a-zA-Z0-9_-]%', $sub_entry)) {
include(MONITORING_MOD . $entry . '/' . $sub_entry);
}
}
}
}
}
I tried to use include_once, making special function and it did not help.
Another include_once in this code works perfectly and outside foreach too.
I have this code for printing js files using php function in my index page:
<? PHP
function admin_js($js, $file = '') {
global $_admin_js;
if ($file != '') {
$file = preg_replace('/\\\/', '/', dirname($file));
}
$_admin_js[] = array(
$js,
$file
);
}
$_admin_js = array();
global $_admin_js;
$value = '';
foreach($_admin_js as $js) {
$relative_path = RELATIVE_PATH;
echo '<script src="' . $relative_path . '/' . preg_replace('/\\\/', '/', $js[0]) . '"></script>' . " \n\t";
}
global $_admin_js;
admin_js('admin/templates/js/jquery-1.10.1.min.js');
admin_js('admin/templates/js/bootstrap.min.js');
?>
But in action php output is empty. whats my problem ? how do print ?!
DEMO HERE
Your code sequence is wrong.
<? PHP
function admin_js($js, $file = '')
{
global $_admin_js;
if ($file != '')
{
$file = preg_replace('/\\\/', '/', dirname($file));
}
$_admin_js[] = array( $js, $file);
}
/* here should be the code of declaration */
$_admin_js = array();
global $_admin_js;
$value = '';
// Call this first to populate the array of $_admin_js
admin_js('admin/templates/js/jquery-1.10.1.min.js');
admin_js('admin/templates/js/bootstrap.min.js');
//Now you get the filled up array...
foreach($_admin_js as $js)
{
$relative_path = RELATIVE_PATH;
echo '<script src="' . $relative_path . '/' . preg_replace('/\\\/', '/', $js[0]) . '"></script>' . " \n\t";
}
The following code counts the number of files inside a folder.
<?php
function folderlist(){
$directoryist = array();
$startdir = './';
//get all image files with a .jpg extension.
$ignoredDirectory[] = '.';
$ignoredDirectory[] = '..';
if (is_dir($startdir)){
if ($dh = opendir($startdir)){
while (($folder = readdir($dh)) !== false){
if (!(array_search($folder,$ignoredDirectory) > -1)){
if (filetype($startdir . $folder) == "dir"){
$directorylist[$startdir . $folder]['name'] = $folder;
$directorylist[$startdir . $folder]['path'] = $startdir;
}
}
}
closedir($dh);
}
}
return($directorylist);
}
$folders = folderlist();
$total_files = 0;
foreach ($folders as $folder){
$path = $folder['path'];
$name = $folder['name'];
$count = iterator_count(new DirectoryIterator($path . $name));
$total_files += $count;
echo '<li>';
echo '<a href="' .$path .'index.php?album=' .$name . '" class="style1">';
echo '<strong>' . $name . '</strong>';
echo ' (' . $count . ' files found)';
echo '</a>';
echo '</li>';
}
echo "Total Files:". $total_files;
?>
However for some reason the count is off by 2. I have a folder with 13 files but this code returns count as 15. For an empty folder, this returns a count of 2.
Can someone point to me the issue with the above snippet?
I'm doing it with DirectoryIterator
$files_in_directory = new DirectoryIterator($path_to_folder);
$c = 0;
foreach($files_in_directory as $file)
{
// We want only files
if($file->isDot()) continue;
if($file->isDir()) continue;
$c++;
}
var_dump($c);
For use as function :
function folderlist($directories = array(), $extensions = array())
{
if(empty($directories))
return false;
$result = array();
$total_count = 0;
foreach($directories as $directory)
{
$files_in_directory = new DirectoryIterator($directory);
$c = 0;
foreach($files_in_directory as $file)
{
// We want only files
if($file->isDot()) continue;
if($file->isDir()) continue;
// This is for php < 5.3.6
$file_extension = pathinfo($file->getFilename(), PATHINFO_EXTENSION);
// If you have php >= 5.3.6 you can use following instead
// $file_extension = $fileinfo->getExtension()
if(in_array($file_extension, $extensions)){
$c++;
$result['directories'][$directory]['files'][$c]['name'] = $file->getFilename();
$result['directories'][$directory]['files'][$c]['path'] = $file->getPath();
$result['directories'][$directory]['count'] = $c;
}
}
$total_count += $c;
}
$result['total_count'] = $total_count;
return $result;
}
Displaying results based on GET superglobal:
if(isset($_GET['album']) && !empty($_GET['album']) && !isset($_GET['listfiles']))
{
// We are in directory view mode
$album = $_GET['album'];
// View all directories and their file count for specified album
$view_directory = folderlist(array($album), array('jpeg', 'jpg', 'log'));
// Loop the folders and display them with file count
foreach ($view_directory['directories'] as $folder_name => $folder_files){
$count = $folder_files['count'];
echo '<li>';
echo '<a href="files.php?album=' . $folder_name . '&listfiles=1" class="style1">';
echo '<strong>' . basename($folder_name) . '</strong>';
echo ' (' . $count . ' files found)';
echo '</a>';
echo '</li>';
}
echo "Total Files:". $get_dir_info['total_count'];
}
elseif(isset($_GET['album'], $_GET['listfiles']) && !empty($_GET['album']))
{
// We are in file view mode for folder
$album = $_GET['album'];
// View all files in directory
$view_files = folderlist(array($album), array('jpeg', 'jpg', 'log'));
echo 'Showing folder content of: <b>'.basename($album).'</b>';
foreach($view_files['directories'][$album]['files'] as $file)
{
$path = $file['path'];
$name = $file['name'];
echo '<li>';
echo '<a href="files.php?file=' . $name . '&path=' . $path . '" class="style1">';
echo '<strong>' . $name . '</strong>';
echo '</a>';
echo '</li>';
}
}
This line is still returning the '.' and '..' vars.
if (!(array_search($folder,$ignoredDirectory) > -1))
see: http://php.net/manual/en/language.types.boolean.php
Try
if (!array_search($folder,$ignoredDirectory))
EDIT:
Also change this:
$ignoredDirectory[] = '.';
$ignoredDirectory[] = '..';
to
$ignoredDirectory = array( '.', '..' );