Need the function to find the folders 173 and 508 within children off children path.
Was trying to use:
find_files( $pathfolder .'/*'. '/*' . '173/', '.jpg$', 'move_orders');
The main code:
$pathfolder = "/home/production/ready/ordrers/";
find_files( $pathfolder . '173/', '/.jpg$/', 'move_orders');
find_files( $pathfolder . '508/', '/.jpg$/', 'move_orders');
function find_files($path, $pattern, $callback) {
$path = rtrim(str_replace("\\", "/", $path), '/') . '/' ;
$matches = Array();
$entries = Array();
$dir = dir($path);
while (false !== ($entry = $dir->read())) {
$entries[] = $entry;
}
$dir->close();
It seems like you need to get all the pictures in exact subfolder. You can use glob():
function find_files($path, $folder, $extension) {
return glob("$path/$folder/*.$extension");
}
$pathfolder = "/home/production/ready/ordrers/";
find_files( $pathfolder, '173', 'jpg');
find_files( $pathfolder, '508', 'jpg');
You also have $calback, but I don't see any usage of it.
Related
I'd like my script to scandir recursively,
$files = scandir('/dir');
foreach($files as $file){
if(is_dir($file)){
echo '<li><label class="tree-toggler nav-header"><i class="fa fa-folder-o"></i>'.$file.'</label>';
$subfiles = scandir($rooturl.'/'.$file);
foreach($subfiles as $subfile){
// and so on and on and on
}
echo '<li>';
} else {
echo $file.'<br />';
}
}
I'd like to loop this in a way that for each dir found by scandir, it runs another scandir on the folders that have been found within that dir,
So dir 'A' contains dir 1/2/3, it should now scandir(1), scandir(2), scandir(3)
and so on for each dir found.
How can I manage to implement this easily without copy pasting the code over and over in every foreach?
EDIT: Since the answers are nearly the very same as I already tried, I'll update the question a bit.
With this script I need to create a treeview list. With the current posted scripts the following get's echo'd happens:
/images/dir1/file1.png
/images/dir1/file2.png
/images/dir1/file3.png
/images/anotherfile.php
/data/uploads/avatar.jpg
/data/config.php
index.php
What I actually need is:
<li><label>images</label>
<ul>
<li><label>dir1</label>
<ul>
<li>file1.png</li>
<li>file2.png</li>
<li>file3.png</li>
</ul>
</li>
<li>anotherfile.php</li>
</ul>
</li>
<li><label>data</label>
<ul>
<li><label>uploads</label>
<ul>
<li>avatar.jpg</li>
</ul>
</li>
<li>config.php</li>
</ul>
</li>
<li>index.php</li>
And so on, Thank you for the already posted answers!
I know this is an old question but I wrote a version of this that was more functional. It doesn't use global state and uses pure functions to figure things out:
function scanAllDir($dir) {
$result = [];
foreach(scandir($dir) as $filename) {
if ($filename[0] === '.') continue;
$filePath = $dir . '/' . $filename;
if (is_dir($filePath)) {
foreach (scanAllDir($filePath) as $childFilename) {
$result[] = $filename . '/' . $childFilename;
}
} else {
$result[] = $filename;
}
}
return $result;
}
You can scan directory recursively in this way the target is your top most directory:
function scanDir($target) {
if(is_dir($target)){
$files = glob( $target . '*', GLOB_MARK ); //GLOB_MARK adds a slash to directories returned
foreach( $files as $file )
{
scanDir( $file );
}
}
}
You can adapt this function for your need easily.
For example if would use this to delete the directory and its content you could do:
function delete_files($target) {
if(is_dir($target)){
$files = glob( $target . '*', GLOB_MARK ); //GLOB_MARK adds a slash to directories returned
foreach( $files as $file )
{
delete_files( $file );
}
rmdir( $target );
} elseif(is_file($target)) {
unlink( $target );
}
You can not do this in the way you are doing.
The following function gets recursively all the directories, sub directories so deep as you want and the content of them:
function assetsMap($source_dir, $directory_depth = 0, $hidden = FALSE)
{
if ($fp = #opendir($source_dir))
{
$filedata = array();
$new_depth = $directory_depth - 1;
$source_dir = rtrim($source_dir, '/').'/';
while (FALSE !== ($file = readdir($fp)))
{
// Remove '.', '..', and hidden files [optional]
if ( ! trim($file, '.') OR ($hidden == FALSE && $file[0] == '.'))
{
continue;
}
if (($directory_depth < 1 OR $new_depth > 0) && #is_dir($source_dir.$file))
{
$filedata[$file] = assetsMap($source_dir.$file.'/', $new_depth, $hidden);
}
else
{
$filedata[] = $file;
}
}
closedir($fp);
return $filedata;
}
echo 'can not open dir';
return FALSE;
}
Pass your path to the function:
$path = 'elements/images/';
$filedata = assetsMap($path, $directory_depth = 5, $hidden = FALSE);
$filedata is than an array with all founded directories and sub directories with their content. This function lets you scan the directories structure ($directory_depth) so deep as you want as well get rid of all the boring hidden files (e.g. '.','..')
All you have to do now is to use the returned array, which is the complete tree structure, to arrange the data in your view as you like.
What you are trying to do is in fact a kind of file manager and as you know there are a lot of those in the wild, open source and free.
I hope this will help you and I wish you a merry Christmas.
function getFiles(string $directory, array $allFiles = []): array
{
$files = array_diff(scandir($directory), ['.', '..']);
foreach ($files as $file) {
$fullPath = $directory. DIRECTORY_SEPARATOR .$file;
if( is_dir($fullPath) )
$allFiles += getFiles($fullPath, $allFiles);
else
$allFiles[] = $file;
}
return $allFiles;
}
I know this is old but i wanted to show a slightly different version of the other answers. Uses array_diff to discard the "." and ".." folders. Also the + operator to combine 2 arrays ( i rarely see this used so it might be useful for someone )
Though the question is old. But my answer could help people who visit this question.
This recursively scans the directory and child directories and stores the output in a global variable.
global $file_info; // All the file paths will be pushed here
$file_info = array();
/**
*
* #function recursive_scan
* #description Recursively scans a folder and its child folders
* #param $path :: Path of the folder/file
*
* */
function recursive_scan($path){
global $file_info;
$path = rtrim($path, '/');
if(!is_dir($path)) $file_info[] = $path;
else {
$files = scandir($path);
foreach($files as $file) if($file != '.' && $file != '..') recursive_scan($path . '/' . $file);
}
}
recursive_scan('/var/www/html/wp-4.7.2/wp-content/plugins/site-backup');
print_r($file_info);
Create a scan function and call it recursively...
e.g:
<?php
function scandir_rec($root)
{
echo $root . PHP_EOL;
// When it's a file or not a valid dir name
// Print it out and stop recusion
if (is_file($root) || !is_dir($root)) {
return;
}
// starts the scan
$dirs = scandir($root);
foreach ($dirs as $dir) {
if ($dir == '.' || $dir == '..') {
continue; // skip . and ..
}
$path = $root . '/' . $dir;
scandir_rec($path); // <--- CALL THE FUNCTION ITSELF TO DO THE SAME THING WITH SUB DIRS OR FILES.
}
}
// run it when needed
scandir_rec('./rootDir');
You can do a lot variation of this function. Printing a 'li' tag instead of PHP_EOL for instance, to create a tree view.
[EDIT]
<?php
function scandir_rec($root)
{
// if root is a file
if (is_file($root)) {
echo '<li>' . basename($root) . '</li>';
return;
}
if (!is_dir($root)) {
return;
}
$dirs = scandir($root);
foreach ($dirs as $dir) {
if ($dir == '.' || $dir == '..') {
continue;
}
$path = $root . '/' . $dir;
if (is_file($path)) {
// if file, create list item tag, and done.
echo '<li>' . $dir . '</li>';
} else if (is_dir($path)) {
// if dir, create list item with sub ul tag
echo '<li>';
echo '<label>' . $dir . '</label>';
echo '<ul>';
scandir_rec($path); // <--- then recursion
echo '</ul>';
echo '</li>';
}
}
}
// init call
$rootDir = 'rootDir';
echo '<ul>';
scandir_rec($rootDir);
echo '</ul>';
Modern way:
use RecursiveIteratorIterator;
use RecursiveDirectoryIterator;
$path = '/var/www/path/to/your/files/';
foreach ( new RecursiveIteratorIterator( new RecursiveDirectoryIterator( $path, RecursiveDirectoryIterator::SKIP_DOTS ) ) as $file ) {
// TODO: Uncomment to see additional information. Do your manipulations with the files here.
// var_dump( $file->getPathname() ); // Or simple way: echo $file;
// var_dump( $file->isFile() );
// var_dump( $file->isDir() );
// var_dump( $file->getFileInfo() );
// var_dump( $file->getExtension() );
// var_dump( $file->getDepth() );
}
function deepScan($dir = __DIR__){
static $allFiles = [];
$allFiles[$dir] = [];
$directories = array_values(array_diff(scandir($dir), ['.', '..']));
foreach($directories as $directory){
if(is_dir("$dir\\$directory")){
foreach(deepScan("$dir\\$directory") as $key => $value) $allFiles[$key] = $value;
}
else{
$allFiles[$dir][] = "$directory";
}
}
return $allFiles;
}
i want rename all files and folder recursively i written a function that works and rename files but my problem when occurred when i make array of files and folders in a path, its not sort as parent child
so when i rename parent folder first , in next loop when function wants rename child said "No such file or directory" its true Error cause parent folder renamed a couple minutes ago
i changed my code but not help me
code for reading files and folder from ftp :
if (!self::ftp_is_dir($resource, $thisPath)) {
// for Files (anything that isnt a readable directory)
if ($first == TRUE) {
return array("Path doesn't Exist (" . $thisPath . ")");
}
$theList[] = $thisPath;
return $theList;
} else {
$contents = ftp_nlist($resource, $thisPath);
// For empty folders
if (count($contents) == 0) {
$theList[] = $thisPath;
return $theList;
} else {
$theList[] = $thisPath;
}
// Recursive Part
foreach ($contents As $file) {
$theList = self::ftp_nlistr($resource, $file, $theList, FALSE);
}
return $theList;
}
and this return array like this
enter image description here
and this code i used for renaming folder and files
$replacers = array(" ", "", " ", "-=", "=-", '©',"!", ";", "#", "#", "'", '<', '>');
foreach ($paths as $path) {
if (preg_match('/' . implode('|', $replacers) . '/', $path) != 0) {
$route = preg_replace('/ftp/', "ftp://ftp.mylocal.co", $path, 1);;
if (is_dir($route)) {
$newName = str_replace($replacers, "_", basename($path));
$directory = pathinfo($path);
if (ftp_rename($connectionID, $path, $directory['dirname'] . '/' . $newName)) {
Logger::setLog('renaming', "Renaming: $path to $newName");
} else {
Logger::setLog('failed to renaming', "Renaming: $path to $newName");
}
} else {
$newName = str_replace($replacers, "_", basename($path));
$directory = pathinfo($path);
if (ftp_rename($connectionID, $path, $directory['dirname'] . '/' . $newName)) {
Logger::setLog('renaming', "Renaming: $path to $newName");
} else {
Logger::setLog('failed to renaming', "Renaming: $path to $newName");
}
}
}
}
[1]: https://i.stack.imgur.com/xk3kx.png
public static function ftp_is_dir($conn, $dir)
{
$cdir = ftp_pwd($conn);
if (#ftp_chdir($conn, $dir)) {
ftp_chdir($conn, $cdir);
return true;
} else {
return false;
}
}
If you have:
+ folder
- file1
- file2
+ folder with space
- file with space
... you currently first rename /folder with space to /folder_with_space.
And then you try to rename /folder with space/file with space to /folder with space/file_with_space. But that file does not exist anymore.
The easiest solution is to actually first rename children, then parent:
$contents = ftp_nlist($resource, $thisPath);
// Recursive Part
foreach ($contents As $file) {
$theList = self::ftp_nlistr($resource, $file, $theList, FALSE);
}
$theList[] = $thisPath;
return $theList;
I'd like my script to scandir recursively,
$files = scandir('/dir');
foreach($files as $file){
if(is_dir($file)){
echo '<li><label class="tree-toggler nav-header"><i class="fa fa-folder-o"></i>'.$file.'</label>';
$subfiles = scandir($rooturl.'/'.$file);
foreach($subfiles as $subfile){
// and so on and on and on
}
echo '<li>';
} else {
echo $file.'<br />';
}
}
I'd like to loop this in a way that for each dir found by scandir, it runs another scandir on the folders that have been found within that dir,
So dir 'A' contains dir 1/2/3, it should now scandir(1), scandir(2), scandir(3)
and so on for each dir found.
How can I manage to implement this easily without copy pasting the code over and over in every foreach?
EDIT: Since the answers are nearly the very same as I already tried, I'll update the question a bit.
With this script I need to create a treeview list. With the current posted scripts the following get's echo'd happens:
/images/dir1/file1.png
/images/dir1/file2.png
/images/dir1/file3.png
/images/anotherfile.php
/data/uploads/avatar.jpg
/data/config.php
index.php
What I actually need is:
<li><label>images</label>
<ul>
<li><label>dir1</label>
<ul>
<li>file1.png</li>
<li>file2.png</li>
<li>file3.png</li>
</ul>
</li>
<li>anotherfile.php</li>
</ul>
</li>
<li><label>data</label>
<ul>
<li><label>uploads</label>
<ul>
<li>avatar.jpg</li>
</ul>
</li>
<li>config.php</li>
</ul>
</li>
<li>index.php</li>
And so on, Thank you for the already posted answers!
I know this is an old question but I wrote a version of this that was more functional. It doesn't use global state and uses pure functions to figure things out:
function scanAllDir($dir) {
$result = [];
foreach(scandir($dir) as $filename) {
if ($filename[0] === '.') continue;
$filePath = $dir . '/' . $filename;
if (is_dir($filePath)) {
foreach (scanAllDir($filePath) as $childFilename) {
$result[] = $filename . '/' . $childFilename;
}
} else {
$result[] = $filename;
}
}
return $result;
}
You can scan directory recursively in this way the target is your top most directory:
function scanDir($target) {
if(is_dir($target)){
$files = glob( $target . '*', GLOB_MARK ); //GLOB_MARK adds a slash to directories returned
foreach( $files as $file )
{
scanDir( $file );
}
}
}
You can adapt this function for your need easily.
For example if would use this to delete the directory and its content you could do:
function delete_files($target) {
if(is_dir($target)){
$files = glob( $target . '*', GLOB_MARK ); //GLOB_MARK adds a slash to directories returned
foreach( $files as $file )
{
delete_files( $file );
}
rmdir( $target );
} elseif(is_file($target)) {
unlink( $target );
}
You can not do this in the way you are doing.
The following function gets recursively all the directories, sub directories so deep as you want and the content of them:
function assetsMap($source_dir, $directory_depth = 0, $hidden = FALSE)
{
if ($fp = #opendir($source_dir))
{
$filedata = array();
$new_depth = $directory_depth - 1;
$source_dir = rtrim($source_dir, '/').'/';
while (FALSE !== ($file = readdir($fp)))
{
// Remove '.', '..', and hidden files [optional]
if ( ! trim($file, '.') OR ($hidden == FALSE && $file[0] == '.'))
{
continue;
}
if (($directory_depth < 1 OR $new_depth > 0) && #is_dir($source_dir.$file))
{
$filedata[$file] = assetsMap($source_dir.$file.'/', $new_depth, $hidden);
}
else
{
$filedata[] = $file;
}
}
closedir($fp);
return $filedata;
}
echo 'can not open dir';
return FALSE;
}
Pass your path to the function:
$path = 'elements/images/';
$filedata = assetsMap($path, $directory_depth = 5, $hidden = FALSE);
$filedata is than an array with all founded directories and sub directories with their content. This function lets you scan the directories structure ($directory_depth) so deep as you want as well get rid of all the boring hidden files (e.g. '.','..')
All you have to do now is to use the returned array, which is the complete tree structure, to arrange the data in your view as you like.
What you are trying to do is in fact a kind of file manager and as you know there are a lot of those in the wild, open source and free.
I hope this will help you and I wish you a merry Christmas.
function getFiles(string $directory, array $allFiles = []): array
{
$files = array_diff(scandir($directory), ['.', '..']);
foreach ($files as $file) {
$fullPath = $directory. DIRECTORY_SEPARATOR .$file;
if( is_dir($fullPath) )
$allFiles += getFiles($fullPath, $allFiles);
else
$allFiles[] = $file;
}
return $allFiles;
}
I know this is old but i wanted to show a slightly different version of the other answers. Uses array_diff to discard the "." and ".." folders. Also the + operator to combine 2 arrays ( i rarely see this used so it might be useful for someone )
Though the question is old. But my answer could help people who visit this question.
This recursively scans the directory and child directories and stores the output in a global variable.
global $file_info; // All the file paths will be pushed here
$file_info = array();
/**
*
* #function recursive_scan
* #description Recursively scans a folder and its child folders
* #param $path :: Path of the folder/file
*
* */
function recursive_scan($path){
global $file_info;
$path = rtrim($path, '/');
if(!is_dir($path)) $file_info[] = $path;
else {
$files = scandir($path);
foreach($files as $file) if($file != '.' && $file != '..') recursive_scan($path . '/' . $file);
}
}
recursive_scan('/var/www/html/wp-4.7.2/wp-content/plugins/site-backup');
print_r($file_info);
Create a scan function and call it recursively...
e.g:
<?php
function scandir_rec($root)
{
echo $root . PHP_EOL;
// When it's a file or not a valid dir name
// Print it out and stop recusion
if (is_file($root) || !is_dir($root)) {
return;
}
// starts the scan
$dirs = scandir($root);
foreach ($dirs as $dir) {
if ($dir == '.' || $dir == '..') {
continue; // skip . and ..
}
$path = $root . '/' . $dir;
scandir_rec($path); // <--- CALL THE FUNCTION ITSELF TO DO THE SAME THING WITH SUB DIRS OR FILES.
}
}
// run it when needed
scandir_rec('./rootDir');
You can do a lot variation of this function. Printing a 'li' tag instead of PHP_EOL for instance, to create a tree view.
[EDIT]
<?php
function scandir_rec($root)
{
// if root is a file
if (is_file($root)) {
echo '<li>' . basename($root) . '</li>';
return;
}
if (!is_dir($root)) {
return;
}
$dirs = scandir($root);
foreach ($dirs as $dir) {
if ($dir == '.' || $dir == '..') {
continue;
}
$path = $root . '/' . $dir;
if (is_file($path)) {
// if file, create list item tag, and done.
echo '<li>' . $dir . '</li>';
} else if (is_dir($path)) {
// if dir, create list item with sub ul tag
echo '<li>';
echo '<label>' . $dir . '</label>';
echo '<ul>';
scandir_rec($path); // <--- then recursion
echo '</ul>';
echo '</li>';
}
}
}
// init call
$rootDir = 'rootDir';
echo '<ul>';
scandir_rec($rootDir);
echo '</ul>';
Modern way:
use RecursiveIteratorIterator;
use RecursiveDirectoryIterator;
$path = '/var/www/path/to/your/files/';
foreach ( new RecursiveIteratorIterator( new RecursiveDirectoryIterator( $path, RecursiveDirectoryIterator::SKIP_DOTS ) ) as $file ) {
// TODO: Uncomment to see additional information. Do your manipulations with the files here.
// var_dump( $file->getPathname() ); // Or simple way: echo $file;
// var_dump( $file->isFile() );
// var_dump( $file->isDir() );
// var_dump( $file->getFileInfo() );
// var_dump( $file->getExtension() );
// var_dump( $file->getDepth() );
}
function deepScan($dir = __DIR__){
static $allFiles = [];
$allFiles[$dir] = [];
$directories = array_values(array_diff(scandir($dir), ['.', '..']));
foreach($directories as $directory){
if(is_dir("$dir\\$directory")){
foreach(deepScan("$dir\\$directory") as $key => $value) $allFiles[$key] = $value;
}
else{
$allFiles[$dir][] = "$directory";
}
}
return $allFiles;
}
I have a wordpress theme that uses glob() function. THe problem is my hosting company has disabled glob(). how to modify the code so that it works using other php functions (opendir() maybe ?)
here is the code:
function yiw_get_tabs_path_files() {
$theme_files_path = YIW_THEME_FUNC_DIR . 'theme-options/';
$core_files_path = YIW_FRAMEWORK_PATH . 'theme-options/options/';
$tabs = array();
foreach ( glob( $theme_files_path . '*.php' ) as $filename ) {
preg_match( '/(.*)-options\.(.*)/', basename( $filename ), $filename_parts );
$tab = $filename_parts[1];
$tabs[$tab] = $filename;
}
foreach ( glob( $core_files_path . '*.php' ) as $filename ) {
preg_match( '/(.*)-options\.(.*)/', basename( $filename ), $filename_parts );
$tab = $filename_parts[1];
$tabs[$tab] = $filename;
}
return $tabs;
}
You can use the combination of opendir, readdir and closedir as you
suggested.
// open the directory
if ($handle = opendir($file_path)) {
// iterate over the directory entries
while (false !== ($entry = readdir($handle))) {
// match on .php extension
if (preg_match('/\.php$/', $entry) {
...
}
}
// close the directory
closedir($handle);
}
If these too are disabled, you can try the object-oriented Directory class.
I have a script. It recieves a variable called $node, which is a string; for now, lets assume the variable value is "NODEVALUE". When the script is called, it takes the variable $node, and tries to find an image called NODEVALUE.png. If it cant find that image, it then checks for NODEVALUE.jpg, if it can't find that it looks for NODEVALUE.gif... and after all that, it still cant find, it returns RANDOM.png.
Right now I am doing this script as follows:
if (file_exists($img = $node.".png")) { }
else if (file_exists($img = $node.".jpg")) { }
else if (file_exists($img = $node.".gif")) { }
else
{
$img = 'RANDOM.png';
}
There has to be a better way than this... anyone have any ideas?
$list = array_filter(array("$node.png", "$node.jpg", "$node.gif"), 'file_exists');
if (!$img = array_shift($list)) {
$img = 'RANDOM.png';
}
Alternatives :
$list = scandir(".");
$list = preg_grep("#".preg_quote($node,'#')."\.(jpg|png|gif)$#", $list);
This returns a list of file names that start with $node and with a .jpg, .png or .gif suffix.
If the directory contains many entries, if may be faster to use glob() first:
$list = glob("$node.*"); // take care to escape $node here
$list = preg_grep("#".preg_quote($node,'#')."\.(jpg|png|gif)$#");
The preg_grep() can also be replaced by
$list = array_intersect($list, array("$node.png", "$node.jpg", "$node.gif"));
Or with a loop:
$img = null;
foreach(array('png','jpg','gif') as $ext) {
if (!file_exists("$node.$ext")) continue;
$img = "$node.$ext"; break;
}
$img = $img ? $img : "RANDOM.png";
The most compact (and therefore not recommended) form would be:
if (array_sum(array_map("file_exists", array($fn1, $fn2, $fn3)))) {
It could be adapted to also returning the found filename using array_search:
array_search(1, array_map("file_exists", array($fn1=>$fn1, $fn2=>$fn2)))
Hardly readable. Note how it also requires a map like array("$node.png"=>"$node.png", "$node.gif"=>"$node.gif", ...). So it would not be that much shorter.
$n_folder="images/nodes/";
$u_folder="images/users/";
$extensions=array(".png",".jpg",".gif");
foreach ($extensions as $ext)
{
if (file_exists($n_folder.$node.$ext))
{
$img=$n_folder.$node.$ext;
break;
}
elseif (file_exists($u_folder.$node.$ext))
{
$img=$u_folder.$node.$ext;
break;
}
}
if (!$img)
{
random image generator script...
}
Okay... this is what I finalized on:
$searches = array(
$folder . "nodes/" . $node . ".png",
$folder . "nodes/" . $node . ".jpg",
$folder . "nodes/" . $node . ".gif",
$folder . "users/" . $user . ".png",
$folder . "users/" . $user . ".jpg",
$folder . "users/" . $user . ".gif"
);
foreach ($searches AS $search)
{
if (file_exists($search))
{
$img = $search;
break;
}
}
if (!$img)
{
random image generator script...
}