public function getTopParentObj()
{
$title = $this->getTopParent();
if (empty($title)) {
return null;
}
$title = Title::newFromText($title, $this->mNamespace);
if ($title instanceof Title) {
$obj = ArticleComment::newFromTitle($title);
return $obj;
}
return null;
}
/**
* @static
* @param Title $title
* @param User $user
* @param $action
* @param $result
* @return bool
*/
public static function userCan($title, $user, $action, &$result)
{
$namespace = $title->getNamespace();
/**
* here we only handle Blog articles, everyone can read it
*/
if ($namespace != NS_BLOG_ARTICLE && $namespace != NS_BLOG_ARTICLE_TALK) {
$result = null;
return true;
}
/**
* check if default blog post was passed (BugId:8331)
*/
if ($namespace == NS_BLOG_ARTICLE && $title->mTextform == '') {
return true;
}
$username = $user->getName();
if ($namespace == NS_BLOG_ARTICLE_TALK && class_exists('ArticleComment')) {
$oComment = ArticleComment::newFromTitle($title);
// $oComment->load();
$canEdit = $oComment->canEdit();
$isOwner = (bool) ($canEdit && !in_array($action, array('watch', 'protect')));
$isArticle = false;
//if this is TALK it is not article
} else {
$owner = BlogArticle::getOwner($title);
$isOwner = (bool) ($username == $owner);
$isArticle = (bool) ($namespace == NS_BLOG_ARTICLE);
}
/**
* returned values
*/
$result = array();
$return = false;
switch ($action) {
case "move":
case "move-target":
if ($isArticle && ($user->isAllowed("blog-articles-move") || $isOwner)) {
$result = true;
$return = true;
}
break;
case "read":
$result = true;
$return = true;
break;
/**
* creating permissions:
* -- article can be created only by blog owner
* -- comment can be created by everyone
*/
/**
* creating permissions:
* -- article can be created only by blog owner
* -- comment can be created by everyone
*/
case "create":
if ($isArticle) {
$return = $username == $owner;
$result = $username == $owner;
} else {
$result = true;
$return = true;
}
break;
/**
* edit permissions -- owner of blog and one who has
* "blog-articles-edit" permission
*/
/**
* edit permissions -- owner of blog and one who has
* "blog-articles-edit" permission
*/
case "edit":
if ($isArticle && ($user->isAllowed("blog-articles-edit") || $isOwner)) {
$result = true;
$return = true;
}
break;
case "delete":
if (!$isArticle && $user->isAllowed("blog-comments-delete")) {
$result = true;
$return = true;
}
if ($user->isAllowed('delete')) {
$result = true;
$return = true;
}
break;
case "protect":
if ($isArticle && $user->isAllowed("blog-articles-protect")) {
$result = true;
$return = true;
}
break;
case "autopatrol":
case "patrol":
$result = true;
$return = true;
break;
default:
/**
* for other actions we demand that user has to be logged in
*/
if ($user->isAnon()) {
$result = array("{$action} is forbidden for anon user");
$return = false;
} else {
if (isset($owner) && $username != $owner) {
$result = array();
}
$return = isset($owner) && $username == $owner;
}
}
return $return;
}
$range = 1000;
$sqlWhere = array('page_id > ' . $fromId, 'page_id <= ' . $toId);
$sqlWhere = array_merge($sqlWhereBase, $sqlWhere);
// get comment list
$result = $db->select(array('page'), array('page_id', 'page_title', 'page_namespace', 'page_len', 'page_is_redirect', 'page_latest'), $sqlWhere, __METHOD__, array('ORDER BY' => 'page_id ASC'));
$commentList = array();
while ($row = $db->fetchObject($result)) {
$commentList[$row->page_id] = $row;
}
$db->freeResult($result);
// collect and insert data
foreach ($commentList as $comment) {
$cnt++;
echo "{$cnt} [{$fromId}-{$toId}]: ID {$comment->page_id}(NS {$comment->page_namespace}): {$comment->page_title}";
$title = Title::newFromRow($comment);
$articleComment = ArticleComment::newFromTitle($title);
$articleComment->load();
// parent page id
$parentPageId = getParentPage($articleComment);
if (empty($parentPageId)) {
echo ".....Parent page NOT found.\n";
$failed++;
continue;
}
// get parent comment id
$parentCommentObj = $articleComment->getTopParentObj();
if ($parentCommentObj instanceof ArticleComment) {
// posts/replies
$parentCommentId = $parentCommentObj->getTitle()->getArticleID();
$lastChildCommentId = 0;
} else {
/**
* @return null|ArticleComment
*/
protected function getArticleComment()
{
if (empty($this->articleComment)) {
$this->articleComment = ArticleComment::newFromTitle($this->title);
}
return $this->articleComment;
}
/**
* getCommentPages -- get the article contents from the list of article pages
*
* pass false in page parameter to get ALL pages but
* try not to defeat the paging, getting ALL articles is expensive
*/
public function getCommentPages($master = true, $page = 1)
{
global $wgRequest;
//initialize list of comment ids if not done already
if ($this->mCommentsAll === false) {
$this->getCommentList($master);
}
$showall = $wgRequest->getText('showall', false);
//pagination
if ($page !== false && ($showall != 1 || $this->getCountAllNested() > 200)) {
$this->mComments = array_slice($this->mCommentsAll, ($page - 1) * $this->mMaxPerPage, $this->mMaxPerPage, true);
} else {
$this->mComments = $this->mCommentsAll;
}
$this->mCount = count($this->mComments);
$this->mCountNested = 0;
// grab list of required article IDs
$commentsQueue = array();
foreach ($this->mComments as $id => &$levels) {
if (isset($levels['level1'])) {
$commentsQueue[] = $id;
}
if (isset($levels['level2'])) {
$commentsQueue = array_merge($commentsQueue, array_keys($levels['level2']));
}
}
$titles = Title::newFromIds($commentsQueue);
$comments = array();
foreach ($titles as $title) {
$comments[$title->getArticleID()] = ArticleComment::newFromTitle($title);
}
// grab article contents for each comment
foreach ($this->mComments as $id => &$levels) {
if (isset($levels['level1'])) {
$levels['level1'] = $comments[$id];
$this->mCountNested++;
}
if (isset($levels['level2'])) {
foreach ($levels['level2'] as $subid => &$sublevel) {
$sublevel = $comments[$subid];
$this->mCountNested++;
}
}
}
return $this->mComments;
}
