PHP DirectoryIterator::current Examples

Example #1

File: Parser.php Project: vtk13/word-counter

 protected function cleanDir($dir)
 {
     $files = new \DirectoryIterator($dir);
     while ($files->valid()) {
         if (in_array(substr($files->current(), -2), ['.0', '.1'])) {
             unlink($dir . '/' . $files->current());
         }
         $files->next();
     }
 }

Example #2

File: XmlCollection.php Project: eserozvataf/scabbia1

 /**
  * @ignore
  */
 public static function fromFileScan($uPattern)
 {
     $tSep = quotemeta(DIRECTORY_SEPARATOR);
     $tPos = strrpos($uPattern, $tSep);
     if ($tSep !== '/' && $tPos === false) {
         $tSep = '/';
         $tPos = strrpos($uPattern, $tSep);
     }
     if ($tPos !== false) {
         $tPattern = substr($uPattern, $tPos + strlen($tSep));
         $tPath = substr($uPattern, 0, $tPos + strlen($tSep));
     } else {
         $tPath = $uPattern;
         $tPattern = "";
     }
     $tTemp = new static();
     $tHandle = new \DirectoryIterator($tPath);
     $tPatExists = strlen($uPattern) > 0;
     for (; $tHandle->valid(); $tHandle->next()) {
         if (!$tHandle->isFile()) {
             continue;
         }
         $tFile = $tHandle->current();
         if ($tPatExists && !fnmatch($tPattern, $tFile)) {
             continue;
         }
         $tTemp->add(simplexml_load_file($tPath . $tFile));
     }
     return $tTemp;
 }

Example #3

File: FilesystemResourceContainer.php Project: mohiva/common

 /**
  * Return the current resource.
  *
  * @return \com\mohiva\common\io\Resource The current `Resource` object or null if no resource
  * exists.
  */
 public function current()
 {
     if (!$this->valid()) {
         return null;
     }
     $resource = $this->getResourceLoader()->getResourceByType($this->iterator->current(), $this->resourceType);
     return $resource;
 }

Example #4

File: functable.php Project: guoyu07/NYAF

function rm_recursive($path)
{
    if (!is_dir($path)) {
        return;
    }
    $dir = new DirectoryIterator($path);
    while ($dir->valid()) {
        if (!$dir->isDot()) {
            if ($dir->isDir()) {
                rm_recursive($path . DIRECTORY_SEPARATOR . $dir->current());
            } else {
                unlink($path . DIRECTORY_SEPARATOR . $dir->current());
            }
        }
        $dir->next();
    }
    rmdir($path);
}

Example #5

File: Directory.php Project: Grummfy/Central

 /**
  * Current.
  * Please, see \DirectoryIterator::current() method.
  *
  * @return  mixed
  */
 public function current()
 {
     $out = parent::current();
     if (null !== $this->_splFileInfoClass && $out instanceof \SplFileInfo) {
         $out->setInfoClass($this->_splFileInfoClass);
         $out = $out->getFileInfo();
         if ($out instanceof \Hoa\Iterator\SplFileInfo) {
             $out->setRelativePath($this->getRelativePath());
         }
     }
     return $out;
 }

Example #6

File: checkFolder.class.php Project: AzoteStark/php-class-checkFolder

 function __construct($link)
 {
     $d = new DirectoryIterator($link);
     while ($d->valid()) {
         $file = $d->current();
         if (!$file->isDot()) {
             $this->files[] = $file->getFilename();
         }
         $d->next();
     }
     $this->path = $d->getPath();
 }

Example #7

File: TemplateController.php Project: reinfire/arfooo

 function indexAction()
 {
     setcookie("previewTemplateName", false, 0, "/");
     $templates = array();
     $dir = new DirectoryIterator(Config::get('TEMPLATES_PATH'));
     while ($dir->valid()) {
         if (!$dir->isDot()) {
             $templates[] = (string) $dir->current();
         }
         $dir->next();
     }
     $this->set("alltemplates", $templates);
 }

Example #8

File: ImageModel.php Project: arvin-tcm/CS526_Web

 function getImages()
 {
     $filesInFolder = new DirectoryIterator($this->imagePath);
     $imageList = array();
     $i = 0;
     while ($filesInFolder->valid()) {
         $file = $filesInFolder->current();
         $filename = $file->getFilename();
         $src = "{$this->imagePath}/{$filename}";
         $fileInfo = new finfo(FILEINFO_MIME_TYPE);
         $mimeType = $fileInfo->file($src);
         if ($mimeType === "image/jpeg") {
             $imageList[$i++] = $src;
         }
         $filesInFolder->next();
     }
     return $imageList;
 }

Example #9

File: gallery.php Project: vishalsanfran/lamp-learn

function showImages()
{
    $out = "<h1>Image Gallery</h1>";
    $out .= "<ul id='images'>";
    $folder = "img";
    $filesInFolder = new DirectoryIterator($folder);
    while ($filesInFolder->valid()) {
        $file = $filesInFolder->current();
        $fileName = $file->getFileName();
        $src = "{$folder}/{$fileName}";
        $fileInfo = new Finfo(FILEINFO_MIME_TYPE);
        $mimeType = $fileInfo->file($src);
        if ($mimeType === 'image/jpeg') {
            $out .= "<li><img src='{$src}' /></li>";
        }
        $filesInFolder->next();
    }
    $out .= "</ul>";
    return $out;
}

Example #10

File: FolderWalker.class.php Project: rizaramadan/folder-walking

 /**
  * the recursive function that walks through a directory of given path
  */
 protected function WalkDirectory(DirectoryIterator $Directory, $pRecursiveWalk, $depth = 0)
 {
     $this->mStringFolderTree = str_repeat('&nbsp;', $depth * 5) . $Directory->getPathName() . '<br />';
     while ($Directory->valid()) {
         $node = $Directory->current();
         if ($node->isDir() && $node->isReadable() && !$node->isDot()) {
             if ($this->FolderFilter($Directory, $node)) {
                 $this->ProcessFolder($Directory, $node);
             }
             if ($pRecursiveWalk) {
                 $this->mStringFolderTree .= $this->WalkDirectory(new DirectoryIterator($node->getPathname()), $pRecursiveWalk, $depth + 1);
             }
         } elseif ($node->isFile()) {
             if ($this->FileFilter($Directory, $node)) {
                 $this->ProcessFile($Directory, $node);
             }
             $this->mStringFolderTree .= str_repeat('&nbsp;', (1 + $depth) * 5) . $node->getFilename();
         }
         $Directory->next();
     }
     return $this->mStringFolderTree;
 }

Example #11

File: gallery.php Project: jevy18/image_gallery

function showImages()
{
    $out = "<h1>Image Gallery</h1>";
    $out .= "<ul id='images'";
    $folder = "img";
    $filesInFolder = new DirectoryIterator($folder);
    //Iterate through the directory for images
    //with different file types
    while ($filesInFolder->valid()) {
        $file = $filesInFolder->current();
        $filename = $file->getFilename();
        $src = "{$folder}/{$filename}";
        $fileInfo = new Finfo(FILEINFO_MIME_TYPE);
        $mimeType = $fileInfo->file($src);
        if ($mimeType === 'image/jpeg' || $mimeType === 'image/pjpeg' || $mimeType === 'image/png' || $mimeType === 'image/gif') {
            $out .= "<li><img src='{$src}' /></li>";
        }
        $filesInFolder->next();
    }
    $out .= "</ul>";
    return $out;
}

Example #12

File: renameWfFiles.php Project: uuking/wildflower

function WalkDirectory(DirectoryIterator $iter, $depth = 0)
{
    $return = str_repeat(' ', $depth * 5) . $iter->getPathName() . "\n";
    while ($iter->valid()) {
        $node = $iter->current();
        if ($node->isDir() && $node->isReadable() && !$node->isDot()) {
            $return .= WalkDirectory(new DirectoryIterator($node->getPathname()), $depth + 1);
        } elseif ($node->isFile()) {
            $return .= str_repeat(' ', (1 + $depth) * 5) . $node->getFilename() . "\n";
        }
        // Rename wf_ to admin_
        $oldName = $node->getFilename();
        if (strpos($oldName, 'wf_') === 0) {
            $newFileName = str_replace('wf_', 'admin_', $node->getFilename());
            $path = str_replace('/www/wildflower/', '', $node->getPathname());
            $cmd = 'git mv ' . $path . ' ' . str_replace($oldName, $newFileName, $path) . "\n";
            $return .= $cmd;
            exec($cmd);
        }
        $iter->next();
    }
    return $return;
}

Example #13

File: IOHelper.php Project: Tjorriemorrie/app

 /**
  * Copy a directory within all its items.
  *
  * @param string $source  The source directory
  * @param string $target  The target to create
  * @param array  $exclude List of files / folders that should not be copyed
  *
  * @return void
  */
 public function copyDirectory($source, $target, $exclude = array())
 {
     // first check for target itself
     self::createDirectory($target);
     $iterator = new DirectoryIterator($source);
     while ($iterator->valid()) {
         $item = $iterator->current();
         // create new file
         if ($iterator->isFile()) {
             self::copyFile($source . '/' . $item, $target);
         }
         // create folder recursive
         if (!$iterator->isDot() && $iterator->isDir() && !in_array($item, $exclude)) {
             self::copyDirectory($source . '/' . $item, $target . '/' . $item);
         }
         $iterator->next();
     }
 }

Example #14

File: 1799.php Project: badlamer/hhvm

<?php

$dir = new DirectoryIterator(__DIR__ . '/../../sample_dir');
$files = array();
// order changes per machine
while ($dir->valid()) {
    if (!$dir->isDot()) {
        $files[] = $dir->current() . "\n";
    }
    $dir->next();
}
asort($files);
var_dump(array_values($files));

Example #15

File: AbstractTests.php Project: michaelyin1/Modern-Toolkit

 /**
  * Cleanup the test directory output folder
  *
  * @param string $dir The directory to clean up
  *
  * @return void
  */
 protected function _cleanUp($dir)
 {
     $iterator = new DirectoryIterator($dir);
     while ($iterator->valid()) {
         // delete file
         if ($iterator->isFile()) {
             unlink($dir . '/' . $iterator->current());
         }
         // delete folder recursive
         if (!$iterator->isDot() && $iterator->isDir()) {
             $this->_cleanUp($dir . '/' . $iterator->current());
             rmdir($dir . '/' . $iterator->current());
         }
         $iterator->next();
     }
     unset($iterator);
 }

Example #16

File: Merger.php Project: vtk13/word-counter

 /**
  * Получить очередную пару файлов для слияния.
  *
  * @param \DirectoryIterator $files
  * @param $suffix
  * @return array
  */
 protected function nextPair(\DirectoryIterator $files, $suffix)
 {
     $res = [];
     while ($files->valid() && count($res) < 2) {
         $fileSuffix = substr($files->current(), -strlen($suffix));
         if (strcmp($fileSuffix, $suffix) == 0) {
             $res[] = $files->getPathname();
         }
         $files->next();
     }
     return array_pad($res, 2, null);
 }

Example #17

File: cli.php Project: cbsistem/nexos

| eMail: support at myndworx dot com                                |
| Website: http://www.nexoscms.org and http://www.myndworx.com      |
+-------------------------------------------------------------------+
|Original Copyright below                                           |
+-------------------------------------------------------------------+
*/
/*********************************************
  Dragonfly CMS, Copyright (c) 2004 by CPGNuke Dev Team
  http://dragonflycms.org
  Released under GNU GPL version 2 or any later version

  $Source: /cvs/html/includes/load/cli.php,v $
  $Revision: 1.1 $
  $Author: nanocaiordo $
  $Date: 2011/04/17 06:50:09 $
**********************************************/
if (!defined('CPG_NUKE')) {
    exit;
}
$_get = array();
$argv = array(0 => 'index.php', 1 => 'file', 2 => 'param', 2 => 'key', 3 => 'val');
array_shift($array);
$dir = new DirectoryIterator(CORE_PATH . 'load/cli');
while ($dir->valid()) {
    if (!$dir->isDot() && ($file = $dir->current() && $array[1] === $file->getFilename())) {
        $file = CORE_PATH . 'load/cli/' . $array[1];
        exec(`php -a `);
        $array = array_chunk($array, 2);
    }
    $dir->next();
}

Example #18

File: iterator.php Project: ray0916/learn

          echo '<tr><td>isDir()</td><td> '; var_dump($item->isDir()); echo '</td></tr>';
          echo '<tr><td>isLink()</td><td> '; var_dump($item->isLink()); echo '</td></tr>';
          echo '<tr><td>getFileInfo()</td><td> '; var_dump($item->getFileInfo()); echo '</td></tr>';
          echo '<tr><td>getPathInfo()</td><td> '; var_dump($item->getPathInfo()); echo '</td></tr>';
          echo '<tr><td>openFile()</td><td> '; var_dump($item->openFile()); echo '</td></tr>';
          echo '<tr><td>setFileClass()</td><td> '; var_dump($item->setFileClass()); echo '</td></tr>';
          echo '<tr><td>setInfoClass()</td><td> '; var_dump($item->setInfoClass()); echo '</td></tr>';*/
    }
}
echo '</table>';
// while 循环
$directoryIt->rewind();
while ($directoryIt->valid()) {
    // 过滤 . 和 ..
    if (!$directoryIt->isDot()) {
        echo $directoryIt->key(), '=>', $directoryIt->current(), '<br />';
    }
    $directoryIt->next();
}
// 获得该目录的所有文件和下级文件夹的文件
/*$rdIt = new RecursiveIteratorIterator(new RecursiveDirectoryIterator('/data/www/yii2/learn/backend'));
foreach ($rdIt AS $name => $object) {
    echo $object.'<br/>';
}*/
echo '----------------------------------- DirectoryIterator END ---------------------------------', '<br />';
echo '--------------------------------- SimpleXMLIterator START-----------------------------------', '<br />';
/**
 * SimpleXMLIterator 遍历xml文件
 *
 */
try {

Example #19

File: DirectoryIterator.php Project: getherbie/herbie

 /**
  * Return an instance of SplFileInfo with support for relative paths
  *
  * @return SplFileInfo File information
  */
 public function current()
 {
     $relativePath = str_replace($this->root . '/', '', parent::current()->getPath());
     $relativePathname = str_replace($this->root . '/', '', parent::current()->getPathname());
     return new SplFileInfo(parent::current()->getPathname(), $relativePath, $relativePathname);
 }

Example #20

File: Validator.php Project: BackupTheBerlios/partycal-svn

 public function loadValidatorsByDir($dir)
 {
     $dir = new DirectoryIterator($dir);
     while ($dir->valid()) {
         if (!$dir->isDot() && $dir->isDir()) {
             $validatorfile = $dir->getPath() . '/' . $dir->current() . '/Validator.php';
             $validatorclass = 'Config_Validator_' . $dir->current() . 'Node_PartyCal';
             $this->loadValidator($validatorclass, $validatorfile);
         }
         $dir->next();
     }
 }

Example #21

File: ext_phar_tests_phar_oo_004U.php Project: gleamingthecube/php

 function current()
 {
     echo __METHOD__ . "\n";
     return parent::current();
 }

Example #22

File: ext_spl_tests_bug68557.php Project: gleamingthecube/php

<?php

mkdir(__DIR__ . DIRECTORY_SEPARATOR . 'tmp');
touch(__DIR__ . DIRECTORY_SEPARATOR . 'tmp' . DIRECTORY_SEPARATOR . 'a');
touch(__DIR__ . DIRECTORY_SEPARATOR . 'tmp' . DIRECTORY_SEPARATOR . 'b');
$d = new DirectoryIterator(__DIR__ . DIRECTORY_SEPARATOR . 'tmp');
$d->seek(0);
$path0 = $d->current()->getPathname();
$d->seek(1);
$path1 = $d->current()->getPathname();
$d->seek(2);
$path2 = $d->current()->getPathname();
$d->seek(0);
var_dump($path0 === $d->current()->getPathname());
$d->seek(1);
var_dump($path1 === $d->current()->getPathname());
$d->seek(2);
var_dump($path2 === $d->current()->getPathname());
$d->seek(0);
var_dump($path0 === $d->current()->getPathname());

Example #23

File: 文件列表及删除.php Project: chaobj001/tt

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>无标题文档</title>
</head>

<body>
<?php 
$dir = new DirectoryIterator("E:/AppServ");
echo "<table border='1' width='500'>";
echo "<tr><th>目录/文件名</th><th>大小</th><th>操作</th></tr>";
while ($dir->valid()) {
    echo "<tr>";
    $d = $dir->current();
    if ($dir->isDir()) {
        echo "<td><a href=''>{$d}</a></td>";
        echo "<td>&nbsp;&nbsp;&nbsp;&nbsp;</td>";
        echo "<td>&nbsp;</td>";
    } else {
        echo "<td>" . $d . "</td>";
        echo "<td>" . $dir->getSize() . "byte</td>";
        echo "<td><a href=''>删除</a></td>";
    }
    echo "</tr>";
    $dir->next();
}
echo "</table>";
?>
</body>
</html>

Example #24

File: FilesystemIterator.php Project: badlamer/hhvm

 private function goPastDotsIfNeeded()
 {
     if ($this->flags & FilesystemIterator::SKIP_DOTS) {
         $f = parent::current();
         while ($f && $f->isDot()) {
             parent::next();
             $f = parent::current();
         }
     }
 }

Example #25

File: AgaviConfigCacheTest.php Project: horros/agavi

 public function testClear()
 {
     $cacheDir = AgaviConfig::get('core.cache_dir') . DIRECTORY_SEPARATOR . 'config';
     AgaviConfigCache::clear();
     $directory = new DirectoryIterator($cacheDir);
     foreach ($directory as $item) {
         if ($directory->current()->isDot()) {
             continue;
         }
         $this->fail(sprintf('Failed asserting that the cache dir "%1$s" is empty, it contains at least "%2$s"', $cacheDir, $item->getFileName()));
     }
 }

Example #26

File: images-html.php Project: smithnikki/blog_project

<?php

if (isset($uploadMessage) === false) {
    $uploadMessage = "Upload a new image";
}
$imagesAsHTML = "<h1>Images</h1>";
$imagesAsHTML .= "<dl id='images'>";
$folder = "img";
$filesInFolder = new DirectoryIterator($folder);
while ($filesInFolder->valid()) {
    $file = $filesInFolder->current();
    $filename = $file->getFilename();
    $src = "{$folder}/{$filename}";
    $fileInfo = new Finfo(FILEINFO_MIME_TYPE);
    $mimeType = $fileInfo->file($src);
    if ($mimeType === 'image/jpeg') {
        $href = "admin.php?page=images&amp;delete-image={$src}";
        $imagesAsHTML .= "<dt><img src='{$src}' /></dt>\n                  <dd>Source: {$src} <a href='{$href}'>delete</dd>";
    }
    $filesInFolder->next();
}
$imagesAsHTML .= "</dl>";
return "\n  <form method='post' action='admin.php?page=images' enctype='multipart/form-data'>\n    <p>{$uploadMessage}</p>\n    <input type='file' name='image-data' accept='image/jpeg' />\n    <input type='submit' name='new-image' value='upload' />\n  </form>\n  <div>\n    {$imagesAsHTML}\n  </div>\n";

Example #27

File: DirectoryIteratorPlus.php Project: dcarbone/directory-iterator-plus

 /**
  * @param int $offset
  * @param int $limit
  * @param int|string|float $search
  * @return array
  */
 protected function paginateFilesSearch($offset, $limit, $search)
 {
     $filei = 0;
     $listTotal = 0;
     $list = array();
     if ($offset === 0) {
         $offset = -1;
     } else {
         $filei = 1;
     }
     $search = (string) $search;
     while (parent::valid() && $listTotal < $limit) {
         $current = parent::current();
         if ($current->isFile() && stripos($current->getFilename(), $search) !== false && $filei++ > $offset) {
             $list[] = clone $current;
             $listTotal++;
         }
         parent::next();
     }
     parent::rewind();
     return $list;
 }

Example #28

File: demo4_rename.php Project: Birjemin/Study

<?php

/*** create a new iterator object ***/
$it = new DirectoryIterator('./');
/*** loop directly over the object ***/
while ($it->valid()) {
    /*** check if value is a directory ***/
    if ($it->isDir()) {
        /*** echo the key and current value ***/
        echo $it->key() . ' -- ' . $it->current() . '<br />';
    }
    /*** move to the next iteration ***/
    $it->next();
}