protected function copyCliFiles($parent)
{
$src = $parent->getParent()->getPath('source');
foreach ($this->cliScriptFiles as $script) {
if (is_file(JPATH_ROOT . '/cli/' . $script)) {
JFile::delete(JPATH_ROOT . '/cli/' . $script);
}
if (is_file($src . '/' . $this->cliSourcePath . '/' . $script)) {
JFile::copy($src . '/' . $this->cliSourcePath . '/' . $script, JPATH_ROOT . '/cli/' . $script);
}
}
}