/**
* Copy file or folder from source to destination
*
* It can do recursive copy as well and is very smart
* It recursively creates the dest file or directory path if there weren't exists
* Situtaions :
* - Src:/home/test/file.txt ,Dst:/home/test/b ,Result:/home/test/b -> If source was file copy file.txt name with b as name to destination
* - Src:/home/test/file.txt ,Dst:/home/test/b/ ,Result:/home/test/b/file.txt -> If source was file Creates b directory if does not exsits and copy file.txt into it
* - Src:/home/test ,Dst:/home/ ,Result:/home/test/** -> If source was directory copy test directory and all of its content into dest
* - Src:/home/test/ ,Dst:/home/ ,Result:/home/**-> if source was direcotry copy its content to dest
* - Src:/home/test ,Dst:/home/test2 ,Result:/home/test2/** -> if source was directoy copy it and its content to dest with test2 as name
* - Src:/home/test/ ,Dst:/home/test2 ,Result:->/home/test2/** if source was directoy copy it and its content to dest with test2 as name
*
* @author Sina Salek - http://sina.salek.ws/en/contact
* @param $source //file or folder
* @param $dest ///file or folder
* @param $options //folderPermission,filePermission
* @return boolean
*/
public static function copy($source, $dest, $options = array('folderPermission' => 0755, 'filePermission' => 0755))
{
$result = false;
if (is_file($source)) {
if ($dest[strlen($dest) - 1] == '/') {
if (!file_exists($dest)) {
cmfcDirectory::makeAll($dest, $options['folderPermission'], true);
}
$__dest = $dest . "/" . basename($source);
} else {
$__dest = $dest;
}
$result = copy($source, $__dest);
chmod($__dest, $options['filePermission']);
} elseif (is_dir($source)) {
if ($dest[strlen($dest) - 1] == '/') {
if ($source[strlen($source) - 1] == '/') {
//Copy only contents
} else {
//Change parent itself and its contents
$dest = $dest . basename($source);
@mkdir($dest);
chmod($dest, $options['filePermission']);
}
} else {
if ($source[strlen($source) - 1] == '/') {
//Copy parent directory with new name and all its content
@mkdir($dest, $options['folderPermission']);
chmod($dest, $options['filePermission']);
} else {
//Copy parent directory with new name and all its content
@mkdir($dest, $options['folderPermission']);
chmod($dest, $options['filePermission']);
}
}
$dirHandle = opendir($source);
while ($file = readdir($dirHandle)) {
if ($file != "." && $file != "..") {
if (!is_dir($source . "/" . $file)) {
$__dest = $dest . "/" . $file;
} else {
$__dest = $dest . "/" . $file;
}
$result = Gdn_FileSystem::copy($source . "/" . $file, $__dest, $options);
}
}
closedir($dirHandle);
} else {
$result = false;
}
return $result;
}
