YaWK  24.1
Yet another WebKit
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YAWK\filemanager Class Reference

Basic File Manager (Backend) More...

Public Member Functions

 __construct ()
 filemanager constructor. check if all media subfolder exists, if not, try to create them More...
 

Static Public Member Functions

static countFilesFromFolder ($folder)
 count files from folder More...
 
static deleteItem ($file)
 delete file from folder More...
 
static drawTableFooter ()
 draw: output html end table body, end table More...
 
static drawTableHeader ($lang, $i)
 draw the table header with labeling More...
 
static getCurrentMimeTypes ()
 Fast generation of a complete uptodate mime types list. More...
 
static getFilesFromFolder ($folder, $lang)
 returns a list of all files in given folder. expect $folder as string More...
 
static getFilesFromFolderToArray ($folder)
 returns an array containing only files from folder (no subfolders) More...
 
static getFilesOnlyFromFolder ($folder)
 output a list showing only files from folder (no subfolders) More...
 
static getPhpMaxUploadSize ()
 get and return PHP max file size setting More...
 
static getPostMaxSize ()
 get and return post_max_size value from phpinfo() More...
 
static getSubfoldersToArray ($folder)
 returns an array containing only files from folder (no subfolders) More...
 
static getUploadMaxFilesize ()
 get and return upload max filesize value from phpinfo() More...
 
static recursiveRemoveDirectory ($directory)
 Delete a directory recursive. More...
 
static removeSpecialChars ($string)
 remove special chars as well as leading and trailing slashes from string More...
 
static ritit ($folder)
 returns an multidimensional array containing subfolders + files of given folder More...
 
static sizeFilter ($bytes, $precision)
 calculate filesize from bytes More...
 
static subdirToOptions ($path)
 all folders in $path as select <option>...</option> More...
 

Detailed Description

Basic File Manager (Backend)

Basic File Manager (Backend)

This basic file manager class provides simple view, delete and upload methods.

Class covers backend functionality. See Methods Summary for details!

Author
Daniel Retzl danie.nosp@m.lret.nosp@m.zl@gm.nosp@m.ail..nosp@m.com
Copyright
2009-2015 Daniel Retzl yawk.goodconnect.net @license https://opensource.org/licenses/MIT
Since
File available since Release 1.0.0

Definition at line 16 of file filemanager.php.

Constructor & Destructor Documentation

◆ __construct()

YAWK\filemanager::__construct ( )

filemanager constructor. check if all media subfolder exists, if not, try to create them

Definition at line 23 of file filemanager.php.

24  {
25  $folders = array('../media/images',
26  '../media/audio',
27  '../media/backup',
28  '../media/documents',
29  '../media/downloads',
30  '../media/mailbox',
31  '../media/uploads',
32  '../media/video');
33 
34  foreach ($folders as $folder)
35  {
36  if (!is_dir($folder))
37  {
38  if (!mkdir($folder))
39  {
40  // todo: syslog: unable to create $folder
41  return false;
42  }
43  }
44  }
45  return true;
46  }
$folder
$folder
Definition: actions.php:9

References $folder.

Member Function Documentation

◆ countFilesFromFolder()

static YAWK\filemanager::countFilesFromFolder (   $folder)
static

count files from folder

Author
Daniel Retzl danie.nosp@m.lret.nosp@m.zl@gm.nosp@m.ail..nosp@m.com
Copyright
2009-2016 Daniel Retzl @license https://opensource.org/licenses/MIT
Parameters
string$folderto search for files
Returns
int number of files in folder

Definition at line 448 of file filemanager.php.

449  {
450  $i = 0;
451  foreach (new \DirectoryIterator($folder) as $fileInfo) {
452  if($fileInfo->isDot()) continue;
453  if($fileInfo->isDir()) continue;
454  $i++;
455  }
456  return $i;
457  }
$i
$i
Definition: widget-edit.php:203

References $folder, and $i.

◆ deleteItem()

static YAWK\filemanager::deleteItem (   $file)
static

delete file from folder

Author
Daniel Retzl danie.nosp@m.lret.nosp@m.zl@gm.nosp@m.ail..nosp@m.com
Copyright
2009-2015 Daniel Retzl @license https://opensource.org/licenses/MIT
Parameters
string$filefile to delete
string$folderfolder containing the file

Definition at line 328 of file filemanager.php.

329  {
330  // check if it is a directory or a file and set relevant actions
331 
332  // FOLDER
333  if (is_dir($file))
334  { // lets run recursive directory removal function...
335  if (self::recursiveRemoveDirectory($file))
336  { // folder + its content deleted
337  return true;
338  }
339  else
340  { // could not recursive delete folder
341  // die ("recursiveRemoveDirectory failed");
342  return false;
343  }
344  }
345 
346  // FILE
347  else if (is_file($file))
348  { // check if unlink worked
349  if (@unlink($file))
350  { // all good
351  return true;
352  }
353  else
354  { // on error
355  return false;
356  }
357  }
358  else
359  { // item is not a file nor a directory
360  // die ("item not found.");
361  return false;
362  }
363  }

◆ drawTableFooter()

static YAWK\filemanager::drawTableFooter ( )
static

draw: output html end table body, end table

Definition at line 81 of file filemanager.php.

82  {
83  print "</tbody></table><br><br>";
84  }

◆ drawTableHeader()

static YAWK\filemanager::drawTableHeader (   $lang,
  $i 
)
static

draw the table header with labeling

Parameters
array$langlanguage array
integer$i

Definition at line 53 of file filemanager.php.

54  {
55 
56  if (isset($_GET['path']) && (!empty($_GET['path'])))
57  {
58  $backBtn = "<a class=\"btn btn-success pull-right\" href=\"index.php?page=filemanager\" onclick=\"window.history.back();\"><i class=\"fa fa-level-up\"></i> &nbsp;$lang[BACK]</a>";
59  }
60  else
61  {
62  $backBtn = '';
63  }
64 
65  print $backBtn;
66  print "<table style=\"width:100%;\" class=\"table table-responsive table-hover\" id=\"table-sort$i\">
67  <thead>
68  <tr>
69  <td style=\"width:10%;\" class=\"text-right\"><b>$lang[FILEMAN_SIZE]</b></td>
70  <td style=\"width:70%;\" class=\"text-left\"><b>$lang[FILEMAN_FILENAME]</b></td>
71  <td style=\"width:10%;\" class=\"text-center\"><b>$lang[FILEMAN_RIGHTS]</b></td>
72  <td style=\"width:10%;\" class=\"text-center\"><b>$lang[ACTIONS]</b></td>
73  </tr>
74  </thead>
75  <tbody>";
76  }
$_GET
print $_GET['id']
Definition: page-edit.php:357

References $_GET.

◆ getCurrentMimeTypes()

static YAWK\filemanager::getCurrentMimeTypes ( )
static

Fast generation of a complete uptodate mime types list.

Returns
bool|string

Definition at line 609 of file filemanager.php.

610  {
611  $url = "http://svn.apache.org/repos/asf/httpd/httpd/trunk/docs/conf/mime.types";
612  $s=array();
613  foreach(@explode("\n",@file_get_contents($url))as $x)
614  if(isset($x[0])&&$x[0]!=='#'&&preg_match_all('#([^\s]+)#',$x,$out)&&isset($out[1])&&($c=count($out[1]))>1)
615  for($i=1;$i<$c;$i++)
616  $s[]='&nbsp;&nbsp;&nbsp;\''.$out[1][$i].'\' => \''.$out[1][0].'\'';
617  return @sort($s)?'$mime_types = array(<br />'.implode($s,',<br />').'<br />);':false;
618  }
$url
$url
Definition: user-new.php:101

References $i, and $url.

◆ getFilesFromFolder()

static YAWK\filemanager::getFilesFromFolder (   $folder,
  $lang 
)
static

returns a list of all files in given folder. expect $folder as string

Author
Daniel Retzl danie.nosp@m.lret.nosp@m.zl@gm.nosp@m.ail..nosp@m.com
Copyright
2009-2015 Daniel Retzl yawk.goodconnect.net @license https://opensource.org/licenses/MIT
Parameters
string$folderfolder to look for files
string$pathpath to workout
array$langcurrent language array

Definition at line 157 of file filemanager.php.

158  {
159  global $file_value;
160 
161  // check if a path is requested via GET variable
162  if (isset($_GET['path']) && (!empty($_GET['path'])))
163  { // set folder to given value
164  $folder = $_GET['path'];
165  }
166 
167  // if no folder is set
168  if (!isset($folder)) {
169  // show up any default folder
170  $folder = "../media/images";
171  }
172 
173  // if requested folder not exists, folder structure may be corrupt.
174  // this can cause a crash if a system-needed folder was deleted.
175  if (!is_dir($folder))
176  { // try to catch this - create missing folder
177  if (!mkdir($folder))
178  { // could not create missing folder - bad exit, bad warning.
179  die ("$lang[FILEMAN_FOLDER_MISSING]");
180  }
181  // in any other case, everything is ok - go on...
182  }
183  // set path variable
184  $path = "$folder";
185  // walk through file structure...
186  foreach (new \DirectoryIterator($path) as $file) {
187  // fill files array
188  if ($file->isFile()) {
189  // create files array
190  $files[] = htmlentities($file);
191  // get permissions
192  $file_perms[] = substr(sprintf('%o', fileperms($path . "/" . $file)), -4);
193  // get filesize
194  $file_size[] = filesize($path . "/" . $file);
195  }
196  // fill folders array
197  if ($file->isDir() AND (!$file->isDot())) {
198  $folders[] = htmlentities($file);
199  $dir_perms[] = substr(sprintf('%o', fileperms($path . "/" . $file)), -4);
200  }
201  }
202  // sort files asc/desc
203  if (!empty($files)) {
204  // insert sort here - if needed
205  }
206  // sort folders asc/desc
207  if (!empty($folders)) {
208  // sort($folders);
209  }
210 
211  // if no files or folder was found
212  if (empty($files) && (empty($folders)))
213  { // this directory is empty, show msg and draw back btn
214  $errorMsg = "$lang[FILEMAN_THIS_EMPTY_DIR]<br>
215  <a href=\"index.php?page=filemanager\" onclick=\"window.history.back();\"> $lang[BACK]</a>";
216  }
217  else
218  { // no error message
219  $errorMsg = '';
220  }
221 
222  /* OUTPUT:
223  * list folders + files
224  */
225  // first of all, draw folders from array
226  if (isset($folders))
227  { // print folders
228  $i = 0;
229  $deleteIcon = "<i class=\"fa fa-trash-o\"></i>";
230  foreach ($folders as $dir_value)
231  {
232  // avoid warnings if no files or directories are found
233  if (!isset($file_perms[$i])){ $file_perms[$i] = ''; }
234  if (!isset($dir_perms[$i])){ $dir_perms[$i] = ''; }
235 
236  // LIST FOLDERS
237  // print "<strong>$dir_perms $dir_value</strong><br>";
238  echo "<tr>
239  <td class=\"text-right\"><a href=\"?page=filemanager&path=$path" . "/$dir_value\"><div style=\"width:100%\"><i class=\"fa fa-folder\"></i></div></a></td>
240  <td class=\"text-left\"><a href=\"?page=filemanager&path=$path" . "/$dir_value\"><div style=\"width:100%\">$dir_value</div></a></td>
241  <td class=\"text-center\">$dir_perms[$i] <small><a class=\"fa fa-edit\" onclick=\"setChmodCode('$path/$file_value', '$file_perms[$i]');\" data-toggle=\"modal\" data-target=\"#chmodModal\" data-foldername=\"$file_perms[$i]\" title=\"$lang[FILEMAN_CHMOD]\" href=\"#myModal\"></a></small> </td>
242  <td class=\"text-center\">
243  <a class=\"fa fa-trash-o\" data-title=\"$lang[FILEMAN_REMOVE_FOLDER]\" data-itemtype=\"$lang[FOLDER]\" role=\"dialog\" data-confirm=\"$lang[FILEMAN_DELETE] &laquo;$dir_value&raquo;\"
244  title=\"$lang[FILEMAN_REMOVE_FOLDER]\" data-target=\"#deleteModal\" data-toggle=\"modal\" href=\"index.php?page=filemanager&delete=1&path=$path&item=$dir_value&folder=$folder\"></a>
245  &nbsp;
246  <a class=\"fa fa-pencil\" id=\"renameToggle\" onclick=\"setRenameFieldState('$path', '$dir_value', '$lang[FILEMAN_RENAME_FOLDER]');\" data-toggle=\"modal\" data-target=\"#renameModal\" data-foldername=\"$dir_value\" title=\"$lang[RENAME]\" href=\"#myModal\"></a>
247  </td>
248  </tr>";
249  $i++;
250  }
251  }
252  else
253  { // if directory is empty, display this info instead of data
254  echo "<tr>
255  <td></td>
256  <td>$errorMsg</td>
257  <td></td>
258  <td></td>
259  </tr>";
260  }
261 
262  // secondly draw files from array
263  if (isset($files))
264  { // print files
265  $i = 0;
266  foreach ($files as $file_value) {
267 
268  $fsize = \YAWK\filemanager::sizeFilter($file_size[$i], 1);
269  echo "<tr>
270  <td class=\"text-right\">$fsize</td>
271  <td class=\"text-left\"><a href='$path" . "/$file_value'><div style=\"width:100%\">$file_value</div></a></td>
272  <td class=\"text-center\">$file_perms[$i] <small><a class=\"fa fa-edit\" onclick=\"setChmodCode('$path/$file_value', '$file_perms[$i]');\" data-toggle=\"modal\" data-target=\"#chmodModal\" data-foldername=\"$file_perms[$i]\" title=\"$lang[FILEMAN_CHMOD]\" href=\"#myModal\"></a></small></td>
273  <td class=\"text-center\">
274 
275  <a class=\"fa fa-trash-o\" role=\"dialog\" data-confirm=\"$lang[FILEMAN_DELETE] &laquo;$file_value&raquo;\"
276  title=\"$lang[FILEMAN_REMOVE_FILE]\" data-target=\"#moveModal\" data-toggle=\"modal\" href='index.php?page=filemanager&delete=1&path=$path&item=$file_value&folder=$folder'></a>
277  &nbsp;
278  <a class=\"fa fa-pencil\" onclick=\"setRenameFieldState('$path', '$file_value', '$lang[FILEMAN_RENAME_FILE]');\" data-toggle=\"modal\" data-target=\"#renameModal\" data-foldername=\"$file_value\" title=\"$lang[RENAME]\" href=\"#myModal\"></a>
279  </td>
280  </tr>";
281  $i++;
282  }
283  } else {
284  // print "<br><h4>There are no files in $folder.</h4>";
285 
286  }
287  }
die
die
Definition: block-user.php:27
YAWK\filemanager\sizeFilter
static sizeFilter($bytes, $precision)
calculate filesize from bytes
Definition: filemanager.php:589

References $_GET, $errorMsg, $folder, $i, die, and YAWK\filemanager\sizeFilter().

◆ getFilesFromFolderToArray()

static YAWK\filemanager::getFilesFromFolderToArray (   $folder)
static

returns an array containing only files from folder (no subfolders)

Author
Daniel Retzl danie.nosp@m.lret.nosp@m.zl@gm.nosp@m.ail..nosp@m.com
Copyright
2009-2016 Daniel Retzl @license https://opensource.org/licenses/MIT
Parameters
string$folderto get files from

Definition at line 512 of file filemanager.php.

513  {
514  $files = array();
515  foreach (new \DirectoryIterator($folder) as $fileInfo) {
516  if($fileInfo->isDot()) continue;
517  if($fileInfo->isDir()) continue;
518  $files[] = $fileInfo->getFilename();
519  }
520  return $files;
521  }

References $folder.

Referenced by YAWK\BACKUP\backup\getArchiveBackupFilesArray(), YAWK\BACKUP\backup\getCurrentBackupFilesArray(), and YAWK\language\getSupportedLanguages().

◆ getFilesOnlyFromFolder()

static YAWK\filemanager::getFilesOnlyFromFolder (   $folder)
static

output a list showing only files from folder (no subfolders)

Author
Daniel Retzl danie.nosp@m.lret.nosp@m.zl@gm.nosp@m.ail..nosp@m.com
Copyright
2009-2016 Daniel Retzl @license https://opensource.org/licenses/MIT
Parameters
string$folderto get files from

Definition at line 466 of file filemanager.php.

467  {
468  foreach (new \DirectoryIterator($folder) as $fileInfo) {
469  if($fileInfo->isDot()) continue;
470  if($fileInfo->isDir()) continue;
471  echo $fileInfo->getFilename() . "<br>\n";
472  }
473  }

References $folder.

◆ getPhpMaxUploadSize()

static YAWK\filemanager::getPhpMaxUploadSize ( )
static

get and return PHP max file size setting

Author
Daniel Retzl danie.nosp@m.lret.nosp@m.zl@gm.nosp@m.ail..nosp@m.com
Copyright
2009-2016 Daniel Retzl @license https://opensource.org/licenses/MIT
Returns
bool|string

Definition at line 417 of file filemanager.php.

418  {
419  $returnValue = '';
420 
421  if ($postMaxSize = ini_get('post_max_size'))
422  { // return post max filesize
423  $returnValue = $postMaxSize;
424  }
425  if ($upload_max_filesize = ini_get('upload_max_filesize'))
426  { // upload_max_filesize
427  $returnValue .= " (".$upload_max_filesize.")";
428  }
429  else
430  { // ini_get failed
431  if (!isset($db)) { $db = new \YAWK\db(); }
432  \YAWK\sys::setSyslog($db, 27, 1, "failed to ini_get post_max_size", 0, 0, 0, 0);
433  return false;
434  }
435 
436  return $returnValue;
437  }

References $db.

◆ getPostMaxSize()

static YAWK\filemanager::getPostMaxSize ( )
static

get and return post_max_size value from phpinfo()

Author
Daniel Retzl danie.nosp@m.lret.nosp@m.zl@gm.nosp@m.ail..nosp@m.com
Copyright
2009-2016 Daniel Retzl @license https://opensource.org/licenses/MIT
Returns
string|false

Definition at line 372 of file filemanager.php.

373  {
374 
375  if ($postMaxSize = ini_get('post_max_size'))
376  { // return post max filesize
377  return $postMaxSize;
378  }
379  else
380  { // ini_get failed
381  if (!isset($db)) { $db = new \YAWK\db(); }
382  \YAWK\sys::setSyslog($db, 27, 1, "failed to ini_get post_max_size", 0, 0, 0, 0);
383  echo "Unable to get post_max_size";
384  return false;
385  }
386  }

References $db.

◆ getSubfoldersToArray()

static YAWK\filemanager::getSubfoldersToArray (   $folder)
static

returns an array containing only files from folder (no subfolders)

Author
Daniel Retzl danie.nosp@m.lret.nosp@m.zl@gm.nosp@m.ail..nosp@m.com
Copyright
2009-2016 Daniel Retzl @license https://opensource.org/licenses/MIT
Parameters
string$folderto get files from

Definition at line 530 of file filemanager.php.

531  {
532  $subFolders = array();
533  foreach (new \DirectoryIterator($folder) as $fileInfo) {
534  if($fileInfo->isDot()) continue;
535  if($fileInfo->isFile()) continue;
536  if($fileInfo->isDir())
537  $subFolders[] = $fileInfo->getFilename();
538  }
539  return $subFolders;
540  }

References $folder.

Referenced by YAWK\BACKUP\backup\restore().

◆ getUploadMaxFilesize()

static YAWK\filemanager::getUploadMaxFilesize ( )
static

get and return upload max filesize value from phpinfo()

Author
Daniel Retzl danie.nosp@m.lret.nosp@m.zl@gm.nosp@m.ail..nosp@m.com
Copyright
2009-2016 Daniel Retzl @license https://opensource.org/licenses/MIT
Returns
string|false

Definition at line 395 of file filemanager.php.

396  {
397 
398  if ($upload_max_filesize = ini_get('upload_max_filesize'))
399  { // upload_max_filesize
400  return $upload_max_filesize;
401  }
402  else
403  { // ini_get failed
404  if (!isset($db)) { $db = new \YAWK\db(); }
405  \YAWK\sys::setSyslog($db, 27, 1, "failed to ini_get upload_max_filesize", 0, 0, 0, 0);
406  return false;
407  }
408  }

References $db.

◆ recursiveRemoveDirectory()

static YAWK\filemanager::recursiveRemoveDirectory (   $directory)
static

Delete a directory recursive.

Author
Daniel Retzl danie.nosp@m.lret.nosp@m.zl@gm.nosp@m.ail..nosp@m.com
Copyright
2009-2017 Daniel Retzl @license https://opensource.org/licenses/MIT
Parameters
string$directoryfolder to delete

Definition at line 296 of file filemanager.php.

297  { // walk through directory
298  foreach(glob("{$directory}/*") as $file)
299  { // if it's a directory
300  if(is_dir($file))
301  { // call ourself
302  self::recursiveRemoveDirectory($file);
303  }
304  else
305  { // delete folder
306  unlink($file);
307  }
308  }
309  // directory removed
310  if (rmdir($directory))
311  { // successful
312  return true;
313  }
314  else
315  { // remove folder failed
316  return false;
317  }
318  }
YAWK\filemanager\recursiveRemoveDirectory
static recursiveRemoveDirectory($directory)
Delete a directory recursive.
Definition: filemanager.php:296

Referenced by YAWK\template\downloadTemplate(), YAWK\template\emptyTmpFolder(), and YAWK\template\uploadTemplate().

◆ removeSpecialChars()

static YAWK\filemanager::removeSpecialChars (   $string)
static

remove special chars as well as leading and trailing slashes from string

Author
Daniel Retzl danie.nosp@m.lret.nosp@m.zl@gm.nosp@m.ail..nosp@m.com
Copyright
2017 Daniel Retzl @license https://opensource.org/licenses/MIT
Parameters
string$stringthe affected string

Definition at line 482 of file filemanager.php.

483  {
484  if (isset($string) && (!empty($string)))
485  {
486  // $string = 'V!e§r$s%c&h/i(e)d=e?n`e² S³o{n[d]e]r}z\e´i+c*h~e#n';
487  // remove special chars
488  $string = preg_replace ('/[^a-z0-9-. ]/i', '', $string);
489  // trim any whitespaces left or right
490  $string = trim($string);
491  // change any backslashes to regular slashes
492  $string = strtr($string,"\\","/");
493  // remove all leading slashes
494  $string = ltrim($string, "/");
495  // remove all trailing slashes
496  $string = rtrim($string, "/");
497  return $string;
498  }
499  else
500  {
501  return null;
502  }
503  }

◆ ritit()

static YAWK\filemanager::ritit (   $folder)
static

returns an multidimensional array containing subfolders + files of given folder

Parameters
string$folderto get files from
Returns
array|null

Definition at line 547 of file filemanager.php.

548  {
549  if (isset($folder) && (!empty($folder) && (is_string($folder))))
550  {
551  $ritit = new \RecursiveIteratorIterator(new \RecursiveDirectoryIterator($folder, \RecursiveDirectoryIterator::SKIP_DOTS), \RecursiveIteratorIterator::CHILD_FIRST);
552  $r = array();
553  foreach ($ritit as $splFileInfo) {
554 
555  $path = $splFileInfo->isDir()
556  ? array($splFileInfo->getFilename() => array())
557  : array($splFileInfo->getFilename());
558 
559  for ($depth = $ritit->getDepth() - 1; $depth >= 0; $depth--) {
560  $path = array($ritit->getSubIterator($depth)->current()->getFilename() => $path);
561 
562  }
563  $r = array_merge_recursive($r, $path);
564  }
565  if (is_array($r))
566  {
567  return $r;
568  }
569  else
570  {
571  return null;
572  }
573  }
574  else
575  {
576  return null;
577  }
578  }

References $folder.

◆ sizeFilter()

static YAWK\filemanager::sizeFilter (   $bytes,
  $precision 
)
static

calculate filesize from bytes

Author
Daniel Retzl danie.nosp@m.lret.nosp@m.zl@gm.nosp@m.ail..nosp@m.com
Copyright
2009-2016 Daniel Retzl @license https://opensource.org/licenses/MIT
Parameters
int | string$bytes
int | string$precisionhow many decimal places?
Returns
string rounded, human-readable bytes

Definition at line 589 of file filemanager.php.

590  {
591  // if no precision is set
592  if (!isset($precision) || (empty($precision)))
593  { // set default: no decimal place
594  $precision = 0;
595  }
596  // different sizes
597  $label = array('B', 'KB', 'MB', 'GB', 'TB', 'PB');
598  // calculate filesize
599  for ($i = 0; $bytes >= 1024 && $i < (count($label) - 1); $bytes /= 1024, $i++) ;
600  // return calculated filesize
601  return (round($bytes, $precision) . " " . $label[$i]);
602  } // end class filter

References $i.

Referenced by YAWK\filemanager\getFilesFromFolder().

◆ subdirToOptions()

static YAWK\filemanager::subdirToOptions (   $path)
static

all folders in $path as select <option>...</option>

Parameters
string$pathrootpath that should be scanned and returned

Definition at line 91 of file filemanager.php.

92  {
93  if (isset($path) && (!empty($path) && (is_dir($path))))
94  {
95  // init new iterator object
96  $iter = new \RecursiveIteratorIterator(
97  new \RecursiveDirectoryIterator($path, \RecursiveDirectoryIterator::SKIP_DOTS),
98  \RecursiveIteratorIterator::SELF_FIRST,
99  \RecursiveIteratorIterator::CATCH_GET_CHILD // Ignore "Permission denied"
100  );
101 
102  // if you wish to return an array, uncomment following line:
103  // $paths = array($root);
104  echo "<optgroup label=\"Subfolder\">";
105  foreach ($iter as $path => $dir)
106  {
107  if($dir->getFilename() === "audio") continue;
108  if($dir->getFilename() === "backup") continue;
109  if($dir->getFilename() === "documents") continue;
110  if($dir->getFilename() === "downloads") continue;
111  if($dir->getFilename() === "images") continue;
112  if($dir->getFilename() === "mailbox") continue;
113  if($dir->getFilename() === "uploads") continue;
114  if($dir->getFilename() === "video") continue;
115  if ($dir->isDir())
116  {
117  // if you wish to return an array, uncomment following line:
118  // $paths[] = $path;
119  // you need subdir only in a var?- uncomment following line:
120  // $subdir = $dir->getFilename();
121 
122  // adjust path
123  $subpath = ltrim($path, ".."); // remove dots
124  $subpath = ltrim($subpath, "/"); // remove pre slash
125  $subpath = ltrim($subpath, "media"); // remove not needed path
126  $subpath = ltrim($subpath, "/"); // remove trailing slash
127  $subpath = strtr($subpath,"\\","/"); // if run on win: backslashes2slashes
128  $label = ltrim($subpath, "/"); // remove trailing slash
129  $label = ucfirst($label); // uppercase first char of label
130  echo "<option value=\"$subpath\">&nbsp;$label</option>";
131  }
132  }
133 
134  // if you wish to return an array, uncomment following code block:
135  /*
136  if (isset($paths) && (is_array($paths)))
137  {
138  return $paths;
139  }
140  else
141  {
142  return null;
143  }
144  */
145  }
146  }
The documentation for this class was generated from the following file: