/**
* Get a list of templates for the specified client
*
* @param integer $client_id
* @param integer $id
* @return object
*/
public function getTemplate($client_id = 0, $id = 0)
{
if (!$this->app->has('cache.store') || !($cache = $this->app['cache.store'])) {
$cache = new \Hubzero\Cache\Storage\None();
}
$templates = $cache->get('com_templates.templates' . $client_id . $this->lang);
if (!$templates || empty($templates)) {
try {
$db = $this->app['db'];
$s = '#__template_styles';
$e = '#__extensions';
$query = new Query($db);
$query->select($s . '.id')->select($s . '.home')->select($s . '.template')->select($s . '.params')->select($e . '.protected')->from($s)->join($e, $e . '.element', $s . '.template')->whereEquals($s . '.client_id', (int) $client_id)->whereEquals($e . '.enabled', 1)->whereEquals($e . '.type', 'template')->whereRaw($e . '.`client_id` = `' . $s . '`.`client_id`');
if ($id) {
$query->whereEquals($s . '.id', $id);
}
$query->order('home', 'desc');
$db->setQuery($query->toString());
$templates = $db->loadObjectList('id');
foreach ($templates as $i => $template) {
$template->params = new Registry($template->params);
$template->path = $this->determinePath($template->protected) . DIRECTORY_SEPARATOR . $template->template;
$templates[$i] = $template;
// Create home element
if ($template->home && !isset($templates[0])) {
$templates[0] = clone $template;
}
}
$cache->put('com_templates.templates' . $client_id . $this->lang, $templates, $this->app['config']->get('cachetime', 15));
} catch (Exception $e) {
$templates = array();
}
}
$tmpl = null;
if (isset($templates[$id])) {
$tmpl = $templates[$id];
} else {
if (isset($templates[0])) {
$tmpl = $templates[0];
}
}
if ($tmpl && file_exists($tmpl->path . DIRECTORY_SEPARATOR . 'index.php')) {
return $tmpl;
}
return $this->getSystemTemplate();
}
