public static function loadData($forceRefresh = false, $forceLanguage = null)
{
global $wgMemc, $wgStatsDB, $wgContLang, $wgExternalSharedDB, $wgStatsDBEnabled;
wfProfileIn(__METHOD__);
self::$mLanguage = !empty($forceLanguage) ? $forceLanguage : $wgContLang->getCode();
$cacheKey = self::CACHE_KEY_TOKEN . ':' . strtoupper(self::$mLanguage);
self::$mData = $wgMemc->get($cacheKey);
if (empty(self::$mData) || $forceRefresh) {
self::$mData = array();
$wikisIDs = array();
// get all the active wikis selected by the sales team
$wikiFactoryRecommended = WikiFactory::getVarByName(self::WF_VAR_NAME, null);
self::$mData['recommended'] = array();
if (!empty($wikiFactoryRecommended) && !empty($wikiFactoryRecommended->cv_variable_id)) {
$dbr = WikiFactory::db(DB_SLAVE);
$res = $dbr->select(array('city_list', 'city_variables'), 'city_id', array('city_id = cv_city_id', 'city_public' => 1, 'city_lang' => self::$mLanguage, 'cv_variable_id' => $wikiFactoryRecommended->cv_variable_id, 'cv_value' => serialize(true)));
while ($row = $dbr->fetchObject($res)) {
self::$mData['recommended'][] = $row->city_id;
}
$dbr->freeResult($res);
}
$counter = 0;
self::$mData['hubs'] = array();
if (!empty($wgStatsDBEnabled)) {
$langs = array(self::$mLanguage);
$wikis = DataMartService::getTopWikisByPageviews(DataMartService::PERIOD_ID_MONTHLY, 200, $langs, null, 1);
$minPageViews = isset(self::$pageviewsLimits[self::$mLanguage]) ? self::$pageviewsLimits[self::$mLanguage] : self::$pageviewsLimits['default'];
foreach ($wikis as $wikiID => $pvCount) {
if ($pvCount >= $minPageViews) {
$hub = WikiFactoryHub::getInstance();
$cat_id = $hub->getCategoryId($wikiID);
if (!$cat_id) {
continue;
}
if (!isset(self::$mData['hubs'][$cat_id])) {
self::$mData['hubs'][$cat_id] = array();
}
self::$mData['hubs'][$cat_id][] = $wikiID;
$counter++;
}
}
}
// removing entries from hubs that have a match in recommended
if (!empty(self::$mData['recommended']) && !empty(self::$mData['hubs'])) {
$counter = 0;
foreach (self::$mData['hubs'] as $hubID => &$item) {
$item = array_diff($item, self::$mData['recommended']);
$counter += count($item);
}
}
self::$mData['total'] = $counter;
$wgMemc->set($cacheKey, self::$mData, 3600 * self::CACHE_EXPIRY);
}
wfProfileOut(__METHOD__);
}