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<?php
/*
* $Id: Fileset.php 59 2006-04-28 14:49:47Z mrook $
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* This software consists of voluntary contributions made by many individuals
* and is licensed under the LGPL. For more information please see
* <http://phing.info>.
*/
include_once 'phing/system/io/PhingFile.php';
/**
* Builds list of files for PEAR_PackageFileManager using a Phing FileSet.
*
* Some code here is taken from PEAR_PackageFileManager_File -- getting results from flat
* array into the assoc array expected from getFileList().
*
* @author Greg Beaver
* @author Hans Lellelid <hans@xmpl.org>
* @package phing.tasks.ext.pearpackage
* @version $Revision: 1.7 $
*/
class PEAR_PackageFileManager_Fileset {
/**
* @access private
* @var PEAR_PackageFileManager
*/
private $parent;
/**
* Curent Phing Project.
* @var Project
*/
private $project;
/**
* FileSets to use.
* @var array FileSet[]
*/
private $filesets = array();
/**
* Set up the FileSet filelist generator
*
* 'project' and 'filesets' are the only options that this class uses.
*
* @param PEAR_PackageFileManager
* @param array
*/
function __construct($parent, $options)
{
$this->parent = $parent;
$this->project = $options['phing_project'];
$this->filesets = $options['phing_filesets'];
}
/**
* Generate the <filelist></filelist> section
* of the package file.
*
* This function performs the backend generation of the array
* containing all files in this package
* @return array structure of all files to include
*/
function getFileList() {
$allfiles = array();
foreach($this->filesets as $fs) {
$ds = $fs->getDirectoryScanner($this->project);
$files = $ds->getIncludedFiles();
// We need to store these files keyed by the basedir from DirectoryScanner
// so that we can resolve the fullpath of the file later.
if (isset($allfiles[$ds->getBasedir()]))
{
$allfiles[$ds->getBasedir()] = array_merge($allfiles[$ds->getBasedir()], $files);
}
else
{
$allfiles[$ds->getBasedir()] = $files;
}
}
$struc = array();
foreach($allfiles as $basedir => $files) {
foreach($files as $file) {
// paths are relative to $basedir above
$path = strtr(dirname($file), DIRECTORY_SEPARATOR, '/');
if (!$path || $path == '.') {
$path = '/'; // for array index
}
$parts = explode('.', basename($file));
$ext = array_pop($parts);
if (strlen($ext) == strlen($file)) {
$ext = '';
}
$f = new PhingFile($basedir, $file);
$struc[$path][] = array('file' => basename($file),
'ext' => $ext,
'path' => (($path == '/') ? basename($file) : $path . '/' . basename($file)),
'fullpath' => $f->getAbsolutePath());
}
}
uksort($struc,'strnatcasecmp');
foreach($struc as $key => $ind) {
usort($ind, array($this, 'sortfiles'));
$struc[$key] = $ind;
}
$tempstruc = $struc;
$struc = array('/' => $tempstruc['/']);
$bv = 0;
foreach($tempstruc as $key => $ind) {
$save = $key;
if ($key != '/') {
$struc['/'] = $this->setupDirs($struc['/'], explode('/', $key), $tempstruc[$key]);
}
}
uksort($struc['/'], array($this, 'mystrucsort'));
return $struc;
}
/**
* Recursively move contents of $struc into associative array
*
* The contents of $struc have many indexes like 'dir/subdir/subdir2'.
* This function converts them to
* array('dir' => array('subdir' => array('subdir2')))
* @param array struc is array('dir' => array of files in dir,
* 'dir/subdir' => array of files in dir/subdir,...)
* @param array array form of 'dir/subdir/subdir2' array('dir','subdir','subdir2')
* @return array same as struc but with array('dir' =>
* array(file1,file2,'subdir' => array(file1,...)))
*/
private function setupDirs($struc, $dir, $contents) {
if (!count($dir)) {
foreach($contents as $dir => $files) {
if (is_string($dir)) {
if (strpos($dir, '/')) {
$test = true;
$a = $contents[$dir];
unset($contents[$dir]);
$b = explode('/', $dir);
$c = array_shift($b);
if (isset($contents[$c])) {
$contents[$c] = $this->setDir($contents[$c], $this->setupDirs(array(), $b, $a));
} else {
$contents[$c] = $this->setupDirs(array(), $b, $a);
}
}
}
}
return $contents;
}
$me = array_shift($dir);
if (!isset($struc[$me])) {
$struc[$me] = array();
}
$struc[$me] = $this->setupDirs($struc[$me], $dir, $contents);
return $struc;
}
/**
* Recursively add all the subdirectories of $contents to $dir without erasing anything in
* $dir
* @param array
* @param array
* @return array processed $dir
*/
function setDir($dir, $contents)
{
while(list($one,$two) = each($contents)) {
if (isset($dir[$one])) {
$dir[$one] = $this->setDir($dir[$one], $contents[$one]);
} else {
$dir[$one] = $two;
}
}
return $dir;
}
/**
* Sorting functions for the file list
* @param string
* @param string
* @access private
*/
function sortfiles($a, $b)
{
return strnatcasecmp($a['file'],$b['file']);
}
function mystrucsort($a, $b)
{
if (is_numeric($a) && is_string($b)) return 1;
if (is_numeric($b) && is_string($a)) return -1;
if (is_numeric($a) && is_numeric($b))
{
if ($a > $b) return 1;
if ($a < $b) return -1;
if ($a == $b) return 0;
}
return strnatcasecmp($a,$b);
}
}
?>
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