/**
* Constructor
* @param string $slug
*/
public function __construct($slug)
{
$Database = AppCore::GetDatabase();
$Cache = AppCore::GetMemcached();
$mckey = "railpage:news.article_slug=" . $slug;
$loaded = false;
if ($story_id = $Cache->fetch($mckey)) {
try {
parent::__construct($story_id);
$loaded = true;
} catch (Exception $e) {
}
}
/**
* Fall back to a database query if we can't load the news article from Memcached
*/
if (!$loaded) {
$story_id = $Database->fetchOne("SELECT sid FROM nuke_stories WHERE slug = ?", $slug);
if (filter_var($story_id, FILTER_VALIDATE_INT)) {
$Cache->save($mckey, $story_id, strtotime("+6 months"));
parent::__construct($story_id);
} else {
throw new Exception("Could not find a story matching URL slug " . $slug);
return false;
}
}
}
/**
* Constructor
* @param string $slug
*/
public function __construct($slug)
{
global $ZendDB, $ZendDB_ReadOnly;
$mckey = "railpage:news.article_slug=" . $slug;
if ($story_id = getMemcacheObject($mckey)) {
parent::__construct($story_id);
} else {
$story_id = $ZendDB_ReadOnly->fetchOne("SELECT sid FROM nuke_stories WHERE slug = ?", $slug);
if (filter_var($story_id, FILTER_VALIDATE_INT)) {
setMemcacheObject($mckey, $story_id, strtotime("+6 months"));
parent::__construct($story_id);
} else {
throw new \Exception("Could not find a story matching URL slug " . $slug);
return false;
}
}
}
