/**
* Get instance of Zo2Profile by name
* @staticvar array $profiles
* @param type $profile
* @return \Zo2Profile
*/
public static function getProfile($profile = null)
{
static $profiles = array();
$profileName = 'default';
if ($profile === null) {
if (JFactory::getApplication()->isSite()) {
$profileName = Zo2Framework::getInstance()->template->params->get('profile', 'default');
$profileName = JFactory::getApplication()->input->get('profile', $profileName);
} else {
$profileName = JFactory::getApplication()->input->get('profile');
if (empty($profileName)) {
$profileName = Zo2Framework::getInstance()->template->params->get('profile', 'default');
}
}
} else {
if (is_string($profile)) {
$profileName = $profile;
} elseif ($profile instanceof Zo2Profile) {
$profileName = $profile->name;
}
}
if (!is_string($profileName) || empty($profileName)) {
$profileName = 'default';
}
if (!isset($profiles[$profileName])) {
$profile = new Zo2Profile();
$profile->load($profileName);
$profiles[$profileName] = $profile;
}
return $profiles[$profileName];
}
/**
*
* @param string $dir
* @return array Zo2Profile
*/
private function _getProfiles($dir)
{
$profiles = array();
if (JFolder::exists($dir)) {
$files = JFolder::files($dir);
if ($files) {
foreach ($files as $file) {
if (JFile::getExt($file) == 'json') {
$profile = new Zo2Profile();
$profile->load(JFile::stripExt($file));
if ($profile->isValid()) {
$profiles[$profile->name] = $profile;
}
}
}
}
}
return $profiles;
}