mediawiki-extensions-Echo/includes/formatters/PageLinkedPresentationModel.php
Stephane Bisson 6f6e10084c HTML email formatter using presentation model
Bug: T121067
Change-Id: I77f466f0b507ffa49a9714ddba95bea8db1d8438
2016-05-12 09:29:24 -04:00

87 lines
2.6 KiB
PHP

<?php
class EchoPageLinkedPresentationModel extends EchoEventPresentationModel {
public function getIconType() {
return 'linked';
}
/**
* The page containing the link may be a new page
* that is not yet replicated.
* This event won't be rendered unless/until
* both pages are available.
* @return bool
*/
public function canRender() {
$pageTo = $this->event->getTitle();
$pageFrom = $this->getPageFrom();
return (bool)$pageTo && (bool)$pageFrom;
}
public function getPrimaryLink() {
return array(
'url' => $this->getPageFrom()->getFullURL(),
'label' => $this->msg( 'notification-link-text-view-page' )->text(),
);
}
public function getSecondaryLinks() {
$whatLinksHereLink = array(
'url' => SpecialPage::getTitleFor( 'Whatlinkshere', $this->event->getTitle()->getPrefixedText() )->getFullURL(),
'label' => $this->msg( 'notification-link-text-what-links-here' )->text(),
'description' => '',
'icon' => 'linked',
'prioritized' => true
);
return array( $whatLinksHereLink );
}
protected function getHeaderMessageKey() {
if ( $this->getBundleCount( true, array( $this, 'getLinkedPageId' ) ) > 1 ) {
return "notification-bundle-header-{$this->type}";
}
return "notification-header-{$this->type}";
}
public function getHeaderMessage() {
$msg = parent::getHeaderMessage();
$msg->params( $this->getTruncatedTitleText( $this->event->getTitle(), true ) );
$msg->params( $this->getTruncatedTitleText( $this->getPageFrom(), true ) );
$count =
$this->getNotificationCountForOutput( false, array( $this, 'getLinkedPageId' ) );
// Repeat is B/C until unused parameter is removed from translations
$msg->numParams( $count, $count );
return $msg;
}
/**
* Get the page ID of the linked-from page for a given event.
* @param EchoEvent $event page-linked event
* @return int Page ID, or 0 if the page doesn't exist
*/
public function getLinkedPageId( EchoEvent $event ) {
$extra = $event->getExtra();
if ( isset( $extra['link-from-page-id'] ) ) {
return $extra['link-from-page-id'];
}
// Backwards compatiblity for events from before https://gerrit.wikimedia.org/r/#/c/63076
if ( isset( $extra['link-from-namespace'] ) && isset( $extra['link-from-title'] ) ) {
$title = Title::makeTitleSafe( $extra['link-from-namespace'], $extra['link-from-title'] );
if ( $title ) {
return $title->getArticleId();
}
}
return 0;
}
private function getPageFrom() {
return Title::newFromId( $this->getLinkedPageId( $this->event ) );
}
protected function getSubjectMessageKey() {
return 'notification-page-linked-email-subject';
}
}