public static function userCreateForm(&$template)
{
global $wgRequest, $wgCustomUserSignupVersion, $wgCustomUserSignupSetBuckets;
$titleObj = SpecialPage::getTitleFor('Userlogin');
$newTemplate;
$linkmsg;
$campaign = CustomUserSignupHooks::getCampaign();
if ($campaign != "") {
if ($template instanceof UserloginTemplate) {
$newTemplate = new CustomUserloginTemplate();
$linkmsg = 'nologin';
$template->data['action'] = "{$template->data['action']}&campaign={$campaign}";
$template->data['link'] = preg_replace('/type\\=signup/', "campaign={$campaign}&type=signup", $template->data['link']);
} elseif ($template instanceof UsercreateTemplate) {
$newTemplate = new CustomUsercreateTemplate();
$linkmsg = 'gotaccount';
$template->data['action'] = "{$template->data['action']}&campaign={$campaign}";
$template->data['link'] = preg_replace('/type\\=login\\&/', "type=login&campaign={$campaign}&", $template->data['link']);
} else {
return true;
}
//set bucket if not set already
if ($wgCustomUserSignupSetBuckets && $wgRequest->getCookie('UserName') == NULL) {
//do not put users who already have a username in a bucket
$buckets = ClickTrackingHooks::unpackBucketInfo();
if (!isset($buckets["AccountCreation"]) || $buckets["AccountCreation"][1] < $wgCustomUserSignupVersion) {
$buckets["AccountCreation"] = array($campaign, $wgCustomUserSignupVersion);
ClickTrackingHooks::packBucketInfo($buckets);
}
}
// replace "gotaccount" and "nologin" links
if ($template->data['link'] != '') {
// get the link part of the message
$originalLinkFull = $template->data['link'];
$originalLinkMessage = wfMsg($linkmsg);
$leftOfLink = substr($originalLinkMessage, 0, strpos($originalLinkMessage, '$1'));
$linkq = substr($originalLinkFull, strlen($leftOfLink) + 9);
$linkq = substr($linkq, 0, strpos($linkq, '">'));
$link = '<a href="' . $linkq . '">';
if (wfMessage("customusertemplate-{$campaign}-{$linkmsg}" . 'link')->exists()) {
$link .= wfMsgHtml("customusertemplate-{$campaign}-{$linkmsg}" . 'link');
} else {
$link .= wfMsgHtml($linkmsg . 'link');
}
$link .= '</a>';
if (wfMessage("customusertemplate-{$campaign}-{$linkmsg}")->exists()) {
$template->set('link', wfMsgExt("customusertemplate-{$campaign}-{$linkmsg}", array('parseinline', 'replaceafter'), $link));
} else {
$template->set('link', wfMsgExt($linkmsg, array('parseinline', 'replaceafter'), $link));
}
}
$newTemplate->data = $template->data;
$newTemplate->translator = $template->translator;
$template = $newTemplate;
}
return true;
}
