/**
* Sets up appropriate entries in the uc_campaigns table for each Campaign
* Acts everytime a page in the NS_CAMPAIGN namespace is saved
*/
public static function onPageContentSaveComplete($article, $user, $content, $summary, $isMinor, $isWatch, $section, $flags, $revision, $status, $baseRevId)
{
if (!$article->getTitle()->inNamespace(NS_CAMPAIGN)) {
return true;
}
$dbw = wfGetDB(DB_MASTER);
$dbw->begin();
$campaignData = $content->getJsonData();
$insertData = array('campaign_enabled' => $campaignData['enabled'] ? 1 : 0);
$success = $dbw->upsert('uw_campaigns', array_merge(array('campaign_name' => $article->getTitle()->getDBkey()), $insertData), array('campaign_name'), $insertData);
$campaign = new UploadWizardCampaign($article->getTitle(), $content->getJsonData());
// Track the templates being used in the wikitext in this campaign, and add the campaign page
// as a dependency on those templates, via the templatelinks table. This triggers an update
// for the Campaign page when LinksUpdate runs due to an edit to any of the templates in
// the dependency chain - and hence we can invalidate caches when any page that the
// Campaign depends on changes!
$templates = $campaign->getTemplates();
$insertions = array();
foreach ($templates as $template) {
$insertions[] = array('tl_from' => $article->getId(), 'tl_namespace' => $template[0], 'tl_title' => $template[1]);
}
$success = $success && $dbw->delete('templatelinks', array('tl_from' => $article->getId()));
$success = $success && $dbw->insert('templatelinks', $insertions, __METHOD__, array('IGNORE'));
$dbw->commit();
$campaign->invalidateCache();
return $success;
}
