function wfAdEngineInit()
{
global $wgRequest, $wgUser;
global $wgNoExternals, $wgShowAds, $wgEnableAdsInContent, $wgEnableAdMeldAPIClient, $wgEnableKruxTargeting, $wgLoadAdsInHead;
// No ads when noexternals or noads is passed in URL
if ($wgRequest->getBool('noexternals', $wgNoExternals) || $wgRequest->getBool('noads', false)) {
$wgShowAds = false;
}
if (WikiaPageType::isActionPage()) {
$wgShowAds = false;
}
if (empty($wgShowAds)) {
$wgEnableAdsInContent = false;
$wgEnableAdMeldAPIClient = false;
$wgEnableKruxTargeting = false;
}
if ($wgUser->isLoggedIn() && !$wgUser->getOption('showAds')) {
// Disable right rail ads and AdMeld ads for logged in users not willing to see ads
$wgEnableAdsInContent = false;
$wgEnableAdMeldAPIClient = false;
}
// Canonical value for wgLoadAdsInHead
$wgLoadAdsInHead = !empty($wgLoadAdsInHead);
// Override wgLoadAdsInHead by cookie adsinhead
$wgLoadAdsInHead = (bool) $wgRequest->getCookie('adsinhead', '', $wgLoadAdsInHead);
// Override wgLoadAdsInHead by URL param adsinhead (?adsinhead=0 or ?adsinhead=1)
$wgLoadAdsInHead = $wgRequest->getBool('adsinhead', $wgLoadAdsInHead);
}
/**
* Get page type for the current page (ad-wise).
* Take into account type of the page and user status.
* Return one of the PAGE_TYPE_* constants
*
* @return string
*/
public function getPageType()
{
$title = null;
if (WikiaPageType::isActionPage() || $this->wg->Request->getBool('noexternals', $this->wg->NoExternals) || $this->wg->Request->getBool('noads', false) || $this->wg->ShowAds === false || $this->wg->EnableAdEngineExt === false || !$this->app->checkSkin(['oasis', 'wikiamobile', 'venus'])) {
$pageLevel = self::PAGE_TYPE_NO_ADS;
return $pageLevel;
}
$runAds = WikiaPageType::isFilePage() || WikiaPageType::isForum() || WikiaPageType::isSearch() || WikiaPageType::isWikiaHub();
if (!$runAds) {
if ($this->wg->Title) {
$title = $this->wg->Title;
$namespace = $title->getNamespace();
$runAds = in_array($namespace, $this->wg->ContentNamespaces) || isset($this->wg->ExtraNamespaces[$namespace]) || BodyController::isBlogListing() || BodyController::isBlogPost() || defined('NS_WIKIA_PLAYQUIZ') && $title->inNamespace(NS_WIKIA_PLAYQUIZ) || defined('NS_CATEGORY') && $namespace == NS_CATEGORY || defined('NS_PROJECT') && $namespace == NS_PROJECT || $title->isSpecial('Leaderboard') || $title->isSpecial('Maps') || $title->isSpecial('Newimages') || $title->isSpecial('Videos');
}
}
if (!$runAds) {
$pageLevel = self::PAGE_TYPE_NO_ADS;
return $pageLevel;
}
$user = $this->wg->User;
if (!$user->isLoggedIn() || $user->getGlobalPreference('showAds')) {
// Only leaderboard, medrec and invisible on corporate sites for anonymous users
if (WikiaPageType::isCorporatePage()) {
$pageLevel = self::PAGE_TYPE_CORPORATE;
return $pageLevel;
}
if (WikiaPageType::isSearch()) {
$pageLevel = self::PAGE_TYPE_SEARCH;
return $pageLevel;
}
if ($title && $title->isSpecial('Maps')) {
$pageLevel = self::PAGE_TYPE_MAPS;
return $pageLevel;
}
// All ads everywhere else
$pageLevel = self::PAGE_TYPE_ALL_ADS;
return $pageLevel;
}
// Logged in users get some ads on the main pages (except on the corporate sites)
if (!WikiaPageType::isCorporatePage() && WikiaPageType::isMainPage()) {
$pageLevel = self::PAGE_TYPE_HOMEPAGE_LOGGED;
return $pageLevel;
}
// Override ad level for a (set of) specific page(s)
// Use case: sponsor ads on a landing page targeted to Wikia editors (=logged in)
if ($title && !empty($this->wg->PagesWithNoAdsForLoggedInUsersOverriden) && in_array($title->getDBkey(), $this->wg->PagesWithNoAdsForLoggedInUsersOverriden)) {
$pageLevel = self::PAGE_TYPE_CORPORATE;
return $pageLevel;
}
// And no other ads
$pageLevel = self::PAGE_TYPE_NO_ADS;
return $pageLevel;
}
