/**
* Gets the information about wikis [DEPRECATED]
*
* @requestParam array $ids The list of wiki ids that will be fetched
* @requestParam int $height [OPTIONAL] Thumbnail height in pixels
* @requestParam int $width [OPTIONAL] Thumbnail width in pixels
* @requestParam int $snippet [OPTIONAL] Maximum number of words returned in description
*
* @responseParam array $items The list of wikis, each containing: title, url, description, thumbnail, no. of articles, no. of photos, list of top contributors, no. of videos
*
* @example &ids=159,831,3125
* @example &ids=159,831,3125&width=100
* @example &ids=159,831,3125&height=100&width=100&snippet=25
*/
public function getWikiData()
{
wfProfileIn(__METHOD__);
$ids = $this->request->getArray('ids');
$imageWidth = $this->request->getInt('width', static::DEFAULT_WIDTH);
$imageHeight = $this->request->getInt('height', static::DEFAULT_HEIGHT);
$length = $this->request->getVal('snippet', static::DEFAULT_SNIPPET_LENGTH);
$items = array();
$service = new WikiService();
foreach ($ids as $wikiId) {
if (($cached = $this->getFromCacheWiki($wikiId, __METHOD__)) !== false) {
//get from cache
$wikiInfo = $cached;
} else {
//get data providers
$wikiObj = WikiFactory::getWikiByID($wikiId);
$wikiStats = $service->getSiteStats($wikiId);
$topUsers = $service->getTopEditors($wikiId, static::DEFAULT_TOP_EDITORS_NUMBER, true);
$wikiInfo = array('id' => (int) $wikiId, 'articles' => (int) $wikiStats['articles'], 'images' => (int) $wikiStats['images'], 'videos' => (int) $service->getTotalVideos($wikiId), 'topUsers' => array_keys($topUsers), 'title' => $wikiObj->city_title, 'url' => $wikiObj->city_url);
//cache data
$this->cacheWikiData($wikiInfo, __METHOD__);
}
$wikiDesc = $service->getWikiDescription([$wikiId], $imageWidth, $imageHeight);
//set snippet
$wikiInfo['description'] = $this->getSnippet(isset($wikiDesc[$wikiId]) ? $wikiDesc[$wikiId]['desc'] : '', $length);
//add image, its cached on different level
$wikiInfo['thumbnail'] = isset($wikiDesc[$wikiId]) ? $wikiDesc[$wikiId]['image_url'] : '';
//add to result
$items[] = $wikiInfo;
}
$this->response->setVal('items', $items);
wfProfileOut(__METHOD__);
}
/**
* get list of top editor info ( name, avatarUrl, userPageUrl, edits )
* @param integer $wikiId
* @return array $topEditorAvatars
*/
public function getWikiTopEditorAvatars($wikiId)
{
$topEditorAvatars = array();
if (!empty($wikiId)) {
$wikiService = new WikiService();
try {
//this try-catch block is here because of devbox environments
//where we don't have all wikis imported
$topEditors = $wikiService->getTopEditors($wikiId, 100, true);
} catch (Exception $e) {
$topEditors = array();
}
foreach ($topEditors as $userId => $edits) {
$userInfo = $wikiService->getUserInfo($userId, $wikiId, self::AVATAR_SIZE, array($this, 'isValidUserForInterstitial'));
if (!empty($userInfo)) {
$userInfo['edits'] = $edits;
if (!empty($topEditorAvatars[$userInfo['name']])) {
$userInfo['edits'] += $topEditorAvatars[$userInfo['name']]['edits'];
}
$topEditorAvatars[$userInfo['name']] = $userInfo;
if (count($topEditorAvatars) >= self::LIMIT_TOP_EDITOR_AVATARS) {
break;
}
}
}
}
return $topEditorAvatars;
}