/**
* Constructor.
*
* @param $title Title of the page.
* @param $wi WikilogInfo object with information about the wikilog and
* the item.
*/
function __construct( Title &$title, WikilogInfo &$wi ) {
global $wgUser, $wgRequest;
parent::__construct( $title );
# Check if user can post.
$this->mUserCanPost = $wgUser->isAllowed( 'wl-postcomment' ) ||
( $wgUser->isAllowed( 'edit' ) && $wgUser->isAllowed( 'createtalk' ) );
$this->mUserCanModerate = $wgUser->isAllowed( 'wl-moderation' );
# Prepare the skin and the comment formatter.
$this->mSkin = $wgUser->getSkin();
$this->mFormatter = new WikilogCommentFormatter( $this->mSkin, $this->mUserCanPost );
# Get item object relative to this comments page.
$this->mItem = WikilogItem::newFromInfo( $wi );
# Form options.
$this->mFormOptions = new FormOptions();
$this->mFormOptions->add( 'wlAnonName', '' );
$this->mFormOptions->add( 'wlComment', '' );
$this->mFormOptions->fetchValuesFromRequest( $wgRequest,
array( 'wlAnonName', 'wlComment' ) );
# This flags if we are viewing a single comment (subpage).
$this->mTrailing = $wi->getTrailing();
$this->mTalkTitle = $wi->getItemTalkTitle();
if ( $this->mItem && $this->mTrailing ) {
$this->mSingleComment =
WikilogComment::newFromPageID( $this->mItem, $this->getID() );
}
}
/**
* Handy method to set either the wikilog or the item to query for.
* @param $from Title, WikilogInfo or WikilogItem object.
*/
public function setWikilogOrItem( $from ) {
if ( $from instanceof Title ) {
$from = Wikilog::getWikilogInfo( $from );
}
if ( $from instanceof WikilogInfo ) {
if ( $from->isItem() ) {
$from = WikilogItem::newFromInfo( $from );
} else {
$this->setWikilog( $from->getTitle() );
return;
}
}
if ( $from instanceof WikilogItem ) {
$this->setItem( $from );
return;
} else {
throw new MWException( "Not a valid wikilog object." );
}
}
/**
* ArticleFromTitle hook handler function.
* Detects if the article is a wikilog article (self::getWikilogInfo
* returns an instance of WikilogInfo) and returns the proper class
* instance for the article.
*/
static function ArticleFromTitle( &$title, &$article ) {
global $wgWikilogEnableComments;
if ( ( $wi = self::getWikilogInfo( $title ) ) ) {
if ( $title->isTalkPage() ) {
if ( $wgWikilogEnableComments && $wi->isItem() ) {
$article = new WikilogCommentsPage( $title, $wi );
} else {
return true;
}
} elseif ( $wi->isItem() ) {
$item = WikilogItem::newFromInfo( $wi );
$article = new WikilogItemPage( $title, $item );
} else {
$article = new WikilogMainPage( $title, $wi );
}
return false; // stop processing
}
return true;
}
/**
* EditPage::showEditForm:fields hook handler function.
* Adds wikilog article options to edit pages.
*/
static function EditPageEditFormFields( &$editpage, &$output ) {
$wi = Wikilog::getWikilogInfo( $editpage->mTitle );
if ( $wi && $wi->isItem() && !$wi->isTalk() ) {
global $wgUser, $wgWikilogSignAndPublishDefault;
$fields = array();
$item = WikilogItem::newFromInfo( $wi );
# [x] Sign and publish this wikilog article.
if ( !$item || !$item->getIsPublished() ) {
if ( isset( $editpage->wlSignpub ) ) {
$checked = $editpage->wlSignpub;
} else {
$checked = !$item && $wgWikilogSignAndPublishDefault;
}
$label = wfMsgExt( 'wikilog-edit-signpub', array( 'parseinline' ) );
$tooltip = wfMsgExt( 'wikilog-edit-signpub-tooltip', array( 'parseinline' ) );
$fields['wlSignpub'] =
Xml::check( 'wlSignpub', $checked, array(
'id' => 'wl-signpub',
'tabindex' => 1, // after text, before summary
) ) . WL_NBSP .
Xml::element( 'label', array(
'for' => 'wl-signpub',
'title' => $tooltip,
), $label );
}
$fields = implode( $fields, "\n" );
$html = Xml::fieldset(
wfMsgExt( 'wikilog-edit-fieldset-legend', array( 'parseinline' ) ),
$fields
);
$editpage->editFormTextAfterWarn .= $html;
}
return true;
}
