Let composer manage its own files

14 files changed, 0 insertions, 1010 deletions

diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Iterator/CustomFilterIterator.php b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Iterator/CustomFilterIterator.php
deleted file mode 100644
index 24b15d9..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Iterator/CustomFilterIterator.php
+++ /dev/null
@@ -1,63 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Finder\Iterator;
-
-/**
- * CustomFilterIterator filters files by applying anonymous functions.
- *
- * The anonymous function receives a \SplFileInfo and must return false
- * to remove files.
- *
- * @author Fabien Potencier <fabien@symfony.com>
- */
-class CustomFilterIterator extends FilterIterator
-{
-    private $filters = array();
-
-    /**
-     * Constructor.
-     *
-     * @param \Iterator $iterator The Iterator to filter
-     * @param array     $filters  An array of PHP callbacks
-     *
-     * @throws \InvalidArgumentException
-     */
-    public function __construct(\Iterator $iterator, array $filters)
-    {
-        foreach ($filters as $filter) {
-            if (!is_callable($filter)) {
-                throw new \InvalidArgumentException('Invalid PHP callback.');
-            }
-        }
-        $this->filters = $filters;
-
-        parent::__construct($iterator);
-    }
-
-    /**
-     * Filters the iterator values.
-     *
-     * @return bool true if the value should be kept, false otherwise
-     */
-    public function accept()
-    {
-        $fileinfo = $this->current();
-
-        foreach ($this->filters as $filter) {
-            if (false === call_user_func($filter, $fileinfo)) {
-                return false;
-            }
-        }
-
-        return true;
-    }
-}
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Iterator/DateRangeFilterIterator.php b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Iterator/DateRangeFilterIterator.php
deleted file mode 100644
index 4d5ef9a..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Iterator/DateRangeFilterIterator.php
+++ /dev/null
@@ -1,60 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Finder\Iterator;
-
-use Symfony\Component\Finder\Comparator\DateComparator;
-
-/**
- * DateRangeFilterIterator filters out files that are not in the given date range (last modified dates).
- *
- * @author Fabien Potencier <fabien@symfony.com>
- */
-class DateRangeFilterIterator extends FilterIterator
-{
-    private $comparators = array();
-
-    /**
-     * Constructor.
-     *
-     * @param \Iterator        $iterator    The Iterator to filter
-     * @param DateComparator[] $comparators An array of DateComparator instances
-     */
-    public function __construct(\Iterator $iterator, array $comparators)
-    {
-        $this->comparators = $comparators;
-
-        parent::__construct($iterator);
-    }
-
-    /**
-     * Filters the iterator values.
-     *
-     * @return bool true if the value should be kept, false otherwise
-     */
-    public function accept()
-    {
-        $fileinfo = $this->current();
-
-        if (!file_exists($fileinfo->getRealPath())) {
-            return false;
-        }
-
-        $filedate = $fileinfo->getMTime();
-        foreach ($this->comparators as $compare) {
-            if (!$compare->test($filedate)) {
-                return false;
-            }
-        }
-
-        return true;
-    }
-}
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Iterator/DepthRangeFilterIterator.php b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Iterator/DepthRangeFilterIterator.php
deleted file mode 100644
index f78c71e..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Iterator/DepthRangeFilterIterator.php
+++ /dev/null
@@ -1,47 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Finder\Iterator;
-
-/**
- * DepthRangeFilterIterator limits the directory depth.
- *
- * @author Fabien Potencier <fabien@symfony.com>
- */
-class DepthRangeFilterIterator extends FilterIterator
-{
-    private $minDepth = 0;
-
-    /**
-     * Constructor.
-     *
-     * @param \RecursiveIteratorIterator $iterator The Iterator to filter
-     * @param int                        $minDepth The min depth
-     * @param int                        $maxDepth The max depth
-     */
-    public function __construct(\RecursiveIteratorIterator $iterator, $minDepth = 0, $maxDepth = PHP_INT_MAX)
-    {
-        $this->minDepth = $minDepth;
-        $iterator->setMaxDepth(PHP_INT_MAX === $maxDepth ? -1 : $maxDepth);
-
-        parent::__construct($iterator);
-    }
-
-    /**
-     * Filters the iterator values.
-     *
-     * @return bool true if the value should be kept, false otherwise
-     */
-    public function accept()
-    {
-        return $this->getInnerIterator()->getDepth() >= $this->minDepth;
-    }
-}
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Iterator/ExcludeDirectoryFilterIterator.php b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Iterator/ExcludeDirectoryFilterIterator.php
deleted file mode 100644
index 1ddde85..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Iterator/ExcludeDirectoryFilterIterator.php
+++ /dev/null
@@ -1,55 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Finder\Iterator;
-
-/**
- * ExcludeDirectoryFilterIterator filters out directories.
- *
- * @author Fabien Potencier <fabien@symfony.com>
- */
-class ExcludeDirectoryFilterIterator extends FilterIterator
-{
-    private $patterns = array();
-
-    /**
-     * Constructor.
-     *
-     * @param \Iterator $iterator    The Iterator to filter
-     * @param array     $directories An array of directories to exclude
-     */
-    public function __construct(\Iterator $iterator, array $directories)
-    {
-        foreach ($directories as $directory) {
-            $this->patterns[] = '#(^|/)'.preg_quote($directory, '#').'(/|$)#';
-        }
-
-        parent::__construct($iterator);
-    }
-
-    /**
-     * Filters the iterator values.
-     *
-     * @return bool true if the value should be kept, false otherwise
-     */
-    public function accept()
-    {
-        $path = $this->isDir() ? $this->current()->getRelativePathname() : $this->current()->getRelativePath();
-        $path = strtr($path, '\\', '/');
-        foreach ($this->patterns as $pattern) {
-            if (preg_match($pattern, $path)) {
-                return false;
-            }
-        }
-
-        return true;
-    }
-}
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Iterator/FilePathsIterator.php b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Iterator/FilePathsIterator.php
deleted file mode 100644
index 4da2f5b..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Iterator/FilePathsIterator.php
+++ /dev/null
@@ -1,131 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Finder\Iterator;
-
-use Symfony\Component\Finder\SplFileInfo;
-
-/**
- * Iterate over shell command result.
- *
- * @author Jean-François Simon <contact@jfsimon.fr>
- */
-class FilePathsIterator extends \ArrayIterator
-{
-    /**
-     * @var string
-     */
-    private $baseDir;
-
-    /**
-     * @var int
-     */
-    private $baseDirLength;
-
-    /**
-     * @var string
-     */
-    private $subPath;
-
-    /**
-     * @var string
-     */
-    private $subPathname;
-
-    /**
-     * @var SplFileInfo
-     */
-    private $current;
-
-    /**
-     * @param array  $paths   List of paths returned by shell command
-     * @param string $baseDir Base dir for relative path building
-     */
-    public function __construct(array $paths, $baseDir)
-    {
-        $this->baseDir = $baseDir;
-        $this->baseDirLength = strlen($baseDir);
-
-        parent::__construct($paths);
-    }
-
-    /**
-     * @param string $name
-     * @param array  $arguments
-     *
-     * @return mixed
-     */
-    public function __call($name, array $arguments)
-    {
-        return call_user_func_array(array($this->current(), $name), $arguments);
-    }
-
-    /**
-     * Return an instance of SplFileInfo with support for relative paths.
-     *
-     * @return SplFileInfo File information
-     */
-    public function current()
-    {
-        return $this->current;
-    }
-
-    /**
-     * @return string
-     */
-    public function key()
-    {
-        return $this->current->getPathname();
-    }
-
-    public function next()
-    {
-        parent::next();
-        $this->buildProperties();
-    }
-
-    public function rewind()
-    {
-        parent::rewind();
-        $this->buildProperties();
-    }
-
-    /**
-     * @return string
-     */
-    public function getSubPath()
-    {
-        return $this->subPath;
-    }
-
-    /**
-     * @return string
-     */
-    public function getSubPathname()
-    {
-        return $this->subPathname;
-    }
-
-    private function buildProperties()
-    {
-        $absolutePath = parent::current();
-
-        if ($this->baseDir === substr($absolutePath, 0, $this->baseDirLength)) {
-            $this->subPathname = ltrim(substr($absolutePath, $this->baseDirLength), '/\\');
-            $dir = dirname($this->subPathname);
-            $this->subPath = '.' === $dir ? '' : $dir;
-        } else {
-            $this->subPath = $this->subPathname = '';
-        }
-
-        $this->current = new SplFileInfo(parent::current(), $this->subPath, $this->subPathname);
-    }
-}
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Iterator/FileTypeFilterIterator.php b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Iterator/FileTypeFilterIterator.php
deleted file mode 100644
index f50fd82..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Iterator/FileTypeFilterIterator.php
+++ /dev/null
@@ -1,55 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Finder\Iterator;
-
-/**
- * FileTypeFilterIterator only keeps files, directories, or both.
- *
- * @author Fabien Potencier <fabien@symfony.com>
- */
-class FileTypeFilterIterator extends FilterIterator
-{
-    const ONLY_FILES = 1;
-    const ONLY_DIRECTORIES = 2;
-
-    private $mode;
-
-    /**
-     * Constructor.
-     *
-     * @param \Iterator $iterator The Iterator to filter
-     * @param int       $mode     The mode (self::ONLY_FILES or self::ONLY_DIRECTORIES)
-     */
-    public function __construct(\Iterator $iterator, $mode)
-    {
-        $this->mode = $mode;
-
-        parent::__construct($iterator);
-    }
-
-    /**
-     * Filters the iterator values.
-     *
-     * @return bool true if the value should be kept, false otherwise
-     */
-    public function accept()
-    {
-        $fileinfo = $this->current();
-        if (self::ONLY_DIRECTORIES === (self::ONLY_DIRECTORIES & $this->mode) && $fileinfo->isFile()) {
-            return false;
-        } elseif (self::ONLY_FILES === (self::ONLY_FILES & $this->mode) && $fileinfo->isDir()) {
-            return false;
-        }
-
-        return true;
-    }
-}
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Iterator/FilecontentFilterIterator.php b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Iterator/FilecontentFilterIterator.php
deleted file mode 100644
index 28cf770..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Iterator/FilecontentFilterIterator.php
+++ /dev/null
@@ -1,76 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Finder\Iterator;
-
-/**
- * FilecontentFilterIterator filters files by their contents using patterns (regexps or strings).
- *
- * @author Fabien Potencier  <fabien@symfony.com>
- * @author Włodzimierz Gajda <gajdaw@gajdaw.pl>
- */
-class FilecontentFilterIterator extends MultiplePcreFilterIterator
-{
-    /**
-     * Filters the iterator values.
-     *
-     * @return bool true if the value should be kept, false otherwise
-     */
-    public function accept()
-    {
-        if (!$this->matchRegexps && !$this->noMatchRegexps) {
-            return true;
-        }
-
-        $fileinfo = $this->current();
-
-        if ($fileinfo->isDir() || !$fileinfo->isReadable()) {
-            return false;
-        }
-
-        $content = $fileinfo->getContents();
-        if (!$content) {
-            return false;
-        }
-
-        // should at least not match one rule to exclude
-        foreach ($this->noMatchRegexps as $regex) {
-            if (preg_match($regex, $content)) {
-                return false;
-            }
-        }
-
-        // should at least match one rule
-        $match = true;
-        if ($this->matchRegexps) {
-            $match = false;
-            foreach ($this->matchRegexps as $regex) {
-                if (preg_match($regex, $content)) {
-                    return true;
-                }
-            }
-        }
-
-        return $match;
-    }
-
-    /**
-     * Converts string to regexp if necessary.
-     *
-     * @param string $str Pattern: string or regexp
-     *
-     * @return string regexp corresponding to a given string or regexp
-     */
-    protected function toRegex($str)
-    {
-        return $this->isRegex($str) ? $str : '/'.preg_quote($str, '/').'/';
-    }
-}
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Iterator/FilenameFilterIterator.php b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Iterator/FilenameFilterIterator.php
deleted file mode 100644
index f1cd391..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Iterator/FilenameFilterIterator.php
+++ /dev/null
@@ -1,67 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Finder\Iterator;
-
-use Symfony\Component\Finder\Expression\Expression;
-
-/**
- * FilenameFilterIterator filters files by patterns (a regexp, a glob, or a string).
- *
- * @author Fabien Potencier <fabien@symfony.com>
- */
-class FilenameFilterIterator extends MultiplePcreFilterIterator
-{
-    /**
-     * Filters the iterator values.
-     *
-     * @return bool true if the value should be kept, false otherwise
-     */
-    public function accept()
-    {
-        $filename = $this->current()->getFilename();
-
-        // should at least not match one rule to exclude
-        foreach ($this->noMatchRegexps as $regex) {
-            if (preg_match($regex, $filename)) {
-                return false;
-            }
-        }
-
-        // should at least match one rule
-        $match = true;
-        if ($this->matchRegexps) {
-            $match = false;
-            foreach ($this->matchRegexps as $regex) {
-                if (preg_match($regex, $filename)) {
-                    return true;
-                }
-            }
-        }
-
-        return $match;
-    }
-
-    /**
-     * Converts glob to regexp.
-     *
-     * PCRE patterns are left unchanged.
-     * Glob strings are transformed with Glob::toRegex().
-     *
-     * @param string $str Pattern: glob or regexp
-     *
-     * @return string regexp corresponding to a given glob or regexp
-     */
-    protected function toRegex($str)
-    {
-        return Expression::create($str)->getRegex()->render();
-    }
-}
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Iterator/FilterIterator.php b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Iterator/FilterIterator.php
deleted file mode 100644
index f4da44c..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Iterator/FilterIterator.php
+++ /dev/null
@@ -1,49 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Finder\Iterator;
-
-/**
- * This iterator just overrides the rewind method in order to correct a PHP bug.
- *
- * @see https://bugs.php.net/bug.php?id=49104
- *
- * @author Alex Bogomazov
- */
-abstract class FilterIterator extends \FilterIterator
-{
-    /**
-     * This is a workaround for the problem with \FilterIterator leaving inner \FilesystemIterator in wrong state after
-     * rewind in some cases.
-     *
-     * @see FilterIterator::rewind()
-     */
-    public function rewind()
-    {
-        $iterator = $this;
-        while ($iterator instanceof \OuterIterator) {
-            $innerIterator = $iterator->getInnerIterator();
-
-            if ($innerIterator instanceof RecursiveDirectoryIterator) {
-                if ($innerIterator->isRewindable()) {
-                    $innerIterator->next();
-                    $innerIterator->rewind();
-                }
-            } elseif ($iterator->getInnerIterator() instanceof \FilesystemIterator) {
-                $iterator->getInnerIterator()->next();
-                $iterator->getInnerIterator()->rewind();
-            }
-            $iterator = $iterator->getInnerIterator();
-        }
-
-        parent::rewind();
-    }
-}
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Iterator/MultiplePcreFilterIterator.php b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Iterator/MultiplePcreFilterIterator.php
deleted file mode 100644
index 068a7ef..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Iterator/MultiplePcreFilterIterator.php
+++ /dev/null
@@ -1,66 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Finder\Iterator;
-
-use Symfony\Component\Finder\Expression\Expression;
-
-/**
- * MultiplePcreFilterIterator filters files using patterns (regexps, globs or strings).
- *
- * @author Fabien Potencier <fabien@symfony.com>
- */
-abstract class MultiplePcreFilterIterator extends FilterIterator
-{
-    protected $matchRegexps = array();
-    protected $noMatchRegexps = array();
-
-    /**
-     * Constructor.
-     *
-     * @param \Iterator $iterator        The Iterator to filter
-     * @param array     $matchPatterns   An array of patterns that need to match
-     * @param array     $noMatchPatterns An array of patterns that need to not match
-     */
-    public function __construct(\Iterator $iterator, array $matchPatterns, array $noMatchPatterns)
-    {
-        foreach ($matchPatterns as $pattern) {
-            $this->matchRegexps[] = $this->toRegex($pattern);
-        }
-
-        foreach ($noMatchPatterns as $pattern) {
-            $this->noMatchRegexps[] = $this->toRegex($pattern);
-        }
-
-        parent::__construct($iterator);
-    }
-
-    /**
-     * Checks whether the string is a regex.
-     *
-     * @param string $str
-     *
-     * @return bool Whether the given string is a regex
-     */
-    protected function isRegex($str)
-    {
-        return Expression::create($str)->isRegex();
-    }
-
-    /**
-     * Converts string into regexp.
-     *
-     * @param string $str Pattern
-     *
-     * @return string regexp corresponding to a given string
-     */
-    abstract protected function toRegex($str);
-}
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Iterator/PathFilterIterator.php b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Iterator/PathFilterIterator.php
deleted file mode 100644
index 2bb8ebd..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Iterator/PathFilterIterator.php
+++ /dev/null
@@ -1,74 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Finder\Iterator;
-
-/**
- * PathFilterIterator filters files by path patterns (e.g. some/special/dir).
- *
- * @author Fabien Potencier  <fabien@symfony.com>
- * @author Włodzimierz Gajda <gajdaw@gajdaw.pl>
- */
-class PathFilterIterator extends MultiplePcreFilterIterator
-{
-    /**
-     * Filters the iterator values.
-     *
-     * @return bool true if the value should be kept, false otherwise
-     */
-    public function accept()
-    {
-        $filename = $this->current()->getRelativePathname();
-
-        if ('\\' === DIRECTORY_SEPARATOR) {
-            $filename = strtr($filename, '\\', '/');
-        }
-
-        // should at least not match one rule to exclude
-        foreach ($this->noMatchRegexps as $regex) {
-            if (preg_match($regex, $filename)) {
-                return false;
-            }
-        }
-
-        // should at least match one rule
-        $match = true;
-        if ($this->matchRegexps) {
-            $match = false;
-            foreach ($this->matchRegexps as $regex) {
-                if (preg_match($regex, $filename)) {
-                    return true;
-                }
-            }
-        }
-
-        return $match;
-    }
-
-    /**
-     * Converts strings to regexp.
-     *
-     * PCRE patterns are left unchanged.
-     *
-     * Default conversion:
-     *     'lorem/ipsum/dolor' ==>  'lorem\/ipsum\/dolor/'
-     *
-     * Use only / as directory separator (on Windows also).
-     *
-     * @param string $str Pattern: regexp or dirname.
-     *
-     * @return string regexp corresponding to a given string or regexp
-     */
-    protected function toRegex($str)
-    {
-        return $this->isRegex($str) ? $str : '/'.preg_quote($str, '/').'/';
-    }
-}
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Iterator/RecursiveDirectoryIterator.php b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Iterator/RecursiveDirectoryIterator.php
deleted file mode 100644
index af824d0..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Iterator/RecursiveDirectoryIterator.php
+++ /dev/null
@@ -1,126 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Finder\Iterator;
-
-use Symfony\Component\Finder\Exception\AccessDeniedException;
-use Symfony\Component\Finder\SplFileInfo;
-
-/**
- * Extends the \RecursiveDirectoryIterator to support relative paths.
- *
- * @author Victor Berchet <victor@suumit.com>
- */
-class RecursiveDirectoryIterator extends \RecursiveDirectoryIterator
-{
-    /**
-     * @var bool
-     */
-    private $ignoreUnreadableDirs;
-
-    /**
-     * @var bool
-     */
-    private $rewindable;
-
-    /**
-     * Constructor.
-     *
-     * @param string $path
-     * @param int    $flags
-     * @param bool   $ignoreUnreadableDirs
-     *
-     * @throws \RuntimeException
-     */
-    public function __construct($path, $flags, $ignoreUnreadableDirs = false)
-    {
-        if ($flags & (self::CURRENT_AS_PATHNAME | self::CURRENT_AS_SELF)) {
-            throw new \RuntimeException('This iterator only support returning current as fileinfo.');
-        }
-
-        parent::__construct($path, $flags);
-        $this->ignoreUnreadableDirs = $ignoreUnreadableDirs;
-    }
-
-    /**
-     * Return an instance of SplFileInfo with support for relative paths.
-     *
-     * @return SplFileInfo File information
-     */
-    public function current()
-    {
-        return new SplFileInfo(parent::current()->getPathname(), $this->getSubPath(), $this->getSubPathname());
-    }
-
-    /**
-     * @return \RecursiveIterator
-     *
-     * @throws AccessDeniedException
-     */
-    public function getChildren()
-    {
-        try {
-            $children = parent::getChildren();
-
-            if ($children instanceof self) {
-                // parent method will call the constructor with default arguments, so unreadable dirs won't be ignored anymore
-                $children->ignoreUnreadableDirs = $this->ignoreUnreadableDirs;
-            }
-
-            return $children;
-        } catch (\UnexpectedValueException $e) {
-            if ($this->ignoreUnreadableDirs) {
-                // If directory is unreadable and finder is set to ignore it, a fake empty content is returned.
-                return new \RecursiveArrayIterator(array());
-            } else {
-                throw new AccessDeniedException($e->getMessage(), $e->getCode(), $e);
-            }
-        }
-    }
-
-    /**
-     * Do nothing for non rewindable stream.
-     */
-    public function rewind()
-    {
-        if (false === $this->isRewindable()) {
-            return;
-        }
-
-        // @see https://bugs.php.net/bug.php?id=49104
-        parent::next();
-
-        parent::rewind();
-    }
-
-    /**
-     * Checks if the stream is rewindable.
-     *
-     * @return bool true when the stream is rewindable, false otherwise
-     */
-    public function isRewindable()
-    {
-        if (null !== $this->rewindable) {
-            return $this->rewindable;
-        }
-
-        if (false !== $stream = @opendir($this->getPath())) {
-            $infos = stream_get_meta_data($stream);
-            closedir($stream);
-
-            if ($infos['seekable']) {
-                return $this->rewindable = true;
-            }
-        }
-
-        return $this->rewindable = false;
-    }
-}
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Iterator/SizeRangeFilterIterator.php b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Iterator/SizeRangeFilterIterator.php
deleted file mode 100644
index 3d3140a..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Iterator/SizeRangeFilterIterator.php
+++ /dev/null
@@ -1,59 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Finder\Iterator;
-
-use Symfony\Component\Finder\Comparator\NumberComparator;
-
-/**
- * SizeRangeFilterIterator filters out files that are not in the given size range.
- *
- * @author Fabien Potencier <fabien@symfony.com>
- */
-class SizeRangeFilterIterator extends FilterIterator
-{
-    private $comparators = array();
-
-    /**
-     * Constructor.
-     *
-     * @param \Iterator          $iterator    The Iterator to filter
-     * @param NumberComparator[] $comparators An array of NumberComparator instances
-     */
-    public function __construct(\Iterator $iterator, array $comparators)
-    {
-        $this->comparators = $comparators;
-
-        parent::__construct($iterator);
-    }
-
-    /**
-     * Filters the iterator values.
-     *
-     * @return bool true if the value should be kept, false otherwise
-     */
-    public function accept()
-    {
-        $fileinfo = $this->current();
-        if (!$fileinfo->isFile()) {
-            return true;
-        }
-
-        $filesize = $fileinfo->getSize();
-        foreach ($this->comparators as $compare) {
-            if (!$compare->test($filesize)) {
-                return false;
-            }
-        }
-
-        return true;
-    }
-}
diff --git a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Iterator/SortableIterator.php b/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Iterator/SortableIterator.php
deleted file mode 100644
index b32ac8d..0000000
--- a/Aufgabe06/vendor/symfony/finder/Symfony/Component/Finder/Iterator/SortableIterator.php
+++ /dev/null
@@ -1,82 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\Finder\Iterator;
-
-/**
- * SortableIterator applies a sort on a given Iterator.
- *
- * @author Fabien Potencier <fabien@symfony.com>
- */
-class SortableIterator implements \IteratorAggregate
-{
-    const SORT_BY_NAME = 1;
-    const SORT_BY_TYPE = 2;
-    const SORT_BY_ACCESSED_TIME = 3;
-    const SORT_BY_CHANGED_TIME = 4;
-    const SORT_BY_MODIFIED_TIME = 5;
-
-    private $iterator;
-    private $sort;
-
-    /**
-     * Constructor.
-     *
-     * @param \Traversable $iterator The Iterator to filter
-     * @param int|callable $sort     The sort type (SORT_BY_NAME, SORT_BY_TYPE, or a PHP callback)
-     *
-     * @throws \InvalidArgumentException
-     */
-    public function __construct(\Traversable $iterator, $sort)
-    {
-        $this->iterator = $iterator;
-
-        if (self::SORT_BY_NAME === $sort) {
-            $this->sort = function ($a, $b) {
-                return strcmp($a->getRealpath(), $b->getRealpath());
-            };
-        } elseif (self::SORT_BY_TYPE === $sort) {
-            $this->sort = function ($a, $b) {
-                if ($a->isDir() && $b->isFile()) {
-                    return -1;
-                } elseif ($a->isFile() && $b->isDir()) {
-                    return 1;
-                }
-
-                return strcmp($a->getRealpath(), $b->getRealpath());
-            };
-        } elseif (self::SORT_BY_ACCESSED_TIME === $sort) {
-            $this->sort = function ($a, $b) {
-                return ($a->getATime() - $b->getATime());
-            };
-        } elseif (self::SORT_BY_CHANGED_TIME === $sort) {
-            $this->sort = function ($a, $b) {
-                return ($a->getCTime() - $b->getCTime());
-            };
-        } elseif (self::SORT_BY_MODIFIED_TIME === $sort) {
-            $this->sort = function ($a, $b) {
-                return ($a->getMTime() - $b->getMTime());
-            };
-        } elseif (is_callable($sort)) {
-            $this->sort = $sort;
-        } else {
-            throw new \InvalidArgumentException('The SortableIterator takes a PHP callable or a valid built-in sort algorithm as an argument.');
-        }
-    }
-
-    public function getIterator()
-    {
-        $array = iterator_to_array($this->iterator, true);
-        uasort($array, $this->sort);
-
-        return new \ArrayIterator($array);
-    }
-}