/**
* Build browsable list of files
*
* @return array
*/
public function getFolders()
{
if (!empty($this->folders)) {
return $this->folders;
}
$currentFolder = $this->getCurrentFolder();
if (!file_exists($currentFolder)) {
return $this->folders;
}
$folderList = JFolder::folders($currentFolder);
$mediaHelper = new JHelperMedia();
// Iterate over the folders if they exist
if ($folderList !== false) {
foreach ($folderList as $folder) {
$tmp = new JObject();
$tmp->name = basename($folder);
$tmp->path = str_replace(DIRECTORY_SEPARATOR, '/', JPath::clean($currentFolder . '/' . $folder));
$tmp->path_relative = str_replace($currentFolder, '', $tmp->path);
$tmp->count = $mediaHelper->countFiles($tmp->path);
$tmp->files = $tmp->count[0];
$tmp->folders = $tmp->count[1];
$this->folders[] = $tmp;
}
}
return $this->folders;
}
/**
* Counts the files and directories in a directory that are not php or html files.
*
* @param string $dir Directory name
*
* @return array The number of files and directories in the given directory
*
* @since 1.5
* @deprecated 4.0 Use JHelperMedia::countFiles instead
*/
public static function countFiles($dir)
{
JLog::add('MediaHelper::countFiles() is deprecated. Use JHelperMedia::countFiles() instead.', JLog::WARNING, 'deprecated');
$mediaHelper = new JHelperMedia();
return $mediaHelper->countFiles($dir);
}
/**
* Tests the countFiles method
*
* @return void
*
* @since 3.2
*/
public function testCountFiles()
{
// If changes are made to the tests/unit/schema directory this test requires updates
$countFiles = $this->object->countFiles(JPATH_TESTS . '/schema');
$this->assertSame(array(4, 0), $countFiles);
}
/**
* Tests the countFiles method
*
* @return void
*
* @since 3.2
*/
public function testCountFiles()
{
$countFiles = $this->object->countFiles(JPATH_LIBRARIES . '/phputf8');
$this->assertSame(array(2, 3), $countFiles);
}
