www.aleph1.co.uk Git - yaffs-website/blob - vendor/symfony/finder/Adapter/PhpAdapter.php

   1 <?php
   2
   3 /*
   4  * This file is part of the Symfony package.
   5  *
   6  * (c) Fabien Potencier <fabien@symfony.com>
   7  *
   8  * For the full copyright and license information, please view the LICENSE
   9  * file that was distributed with this source code.
  10  */
  11
  12 namespace Symfony\Component\Finder\Adapter;
  13
  14 @trigger_error('The '.__NAMESPACE__.'\PhpAdapter class is deprecated since version 2.8 and will be removed in 3.0. Use directly the Finder class instead.', E_USER_DEPRECATED);
  15
  16 use Symfony\Component\Finder\Iterator;
  17
  18 /**
  19  * PHP finder engine implementation.
  20  *
  21  * @author Jean-François Simon <contact@jfsimon.fr>
  22  *
  23  * @deprecated since 2.8, to be removed in 3.0. Use Finder instead.
  24  */
  25 class PhpAdapter extends AbstractAdapter
  26 {
  27     /**
  28      * {@inheritdoc}
  29      */
  30     public function searchInDirectory($dir)
  31     {
  32         $flags = \RecursiveDirectoryIterator::SKIP_DOTS;
  33
  34         if ($this->followLinks) {
  35             $flags |= \RecursiveDirectoryIterator::FOLLOW_SYMLINKS;
  36         }
  37
  38         $iterator = new Iterator\RecursiveDirectoryIterator($dir, $flags, $this->ignoreUnreadableDirs);
  39
  40         if ($this->exclude) {
  41             $iterator = new Iterator\ExcludeDirectoryFilterIterator($iterator, $this->exclude);
  42         }
  43
  44         $iterator = new \RecursiveIteratorIterator($iterator, \RecursiveIteratorIterator::SELF_FIRST);
  45
  46         if ($this->minDepth > 0 || $this->maxDepth < PHP_INT_MAX) {
  47             $iterator = new Iterator\DepthRangeFilterIterator($iterator, $this->minDepth, $this->maxDepth);
  48         }
  49
  50         if ($this->mode) {
  51             $iterator = new Iterator\FileTypeFilterIterator($iterator, $this->mode);
  52         }
  53
  54         if ($this->names || $this->notNames) {
  55             $iterator = new Iterator\FilenameFilterIterator($iterator, $this->names, $this->notNames);
  56         }
  57
  58         if ($this->contains || $this->notContains) {
  59             $iterator = new Iterator\FilecontentFilterIterator($iterator, $this->contains, $this->notContains);
  60         }
  61
  62         if ($this->sizes) {
  63             $iterator = new Iterator\SizeRangeFilterIterator($iterator, $this->sizes);
  64         }
  65
  66         if ($this->dates) {
  67             $iterator = new Iterator\DateRangeFilterIterator($iterator, $this->dates);
  68         }
  69
  70         if ($this->filters) {
  71             $iterator = new Iterator\CustomFilterIterator($iterator, $this->filters);
  72         }
  73
  74         if ($this->paths || $this->notPaths) {
  75             $iterator = new Iterator\PathFilterIterator($iterator, $this->paths, $this->notPaths);
  76         }
  77
  78         if ($this->sort) {
  79             $iteratorAggregate = new Iterator\SortableIterator($iterator, $this->sort);
  80             $iterator = $iteratorAggregate->getIterator();
  81         }
  82
  83         return $iterator;
  84     }
  85
  86     /**
  87      * {@inheritdoc}
  88      */
  89     public function getName()
  90     {
  91         return 'php';
  92     }
  93
  94     /**
  95      * {@inheritdoc}
  96      */
  97     protected function canBeUsed()
  98     {
  99         return true;
 100     }
 101 }