public function copy(Directory $destination, $fileOverwrite = true)
{
$self = $this->getPathname();
$dest = $destination->getPathname() . DIRECTORY_SEPARATOR . $this->getBasename();
foreach ($this->getIterator() as $file) {
$old = $file->getPathname();
$new = substr($old, strlen($self));
$new = $dest . $new;
$base = dirname($new);
if ($file instanceof Directory) {
static::create($new);
continue;
}
if (!is_file($new) || $fileOverwrite) {
if (!@copy($old, $new)) {
throw new RuntimeException('File ' . $old . ' could not be copied to ' . $new . '.');
}
} elseif (is_file($new) && !$fileOverwrite) {
throw new RuntimeException('File ' . $new . ' already exists.');
}
}
return $this;
}
