PHP vB_Library::instance方法代码示例

/**
* Deletes all the associated data for a specific from the database.
* Only known master (volatile) data is removed. For example, customized versions
* of the templates are left.
*
* @param	string	Product ID to delete
* @param	string	Whether the deletion needs to work on a 3.5 DB (for vB upgrade scripts)
* @param	string	True if you are calling this for a product upgrade. Old master templates will be moved instead of removed.
*/
function delete_product($productid, $compliant_35 = false, $for_product_upgrade = false)
{
    $assertor = vB::getDbAssertor();
    $options = vB::getDatastore()->getValue('options');
    $assertor->delete('product', array('productid' => $productid));
    $assertor->delete('productcode', array('productid' => $productid));
    $assertor->delete('phrasetype', array('product' => $productid));
    $assertor->delete('template', array('product' => $productid, 'styleid' => -10));
    $assertor->delete('setting', array('product' => $productid, 'volatile' => 1));
    $assertor->delete('settinggroup', array('product' => $productid, 'volatile' => 1));
    $assertor->delete('vBForum:adminhelp', array('product' => $productid, 'volatile' => 1));
    $assertor->delete('moderatorlog', array('product' => $productid));
    if (!$for_product_upgrade) {
        $assertor->delete('vBForum:phrase', array('product' => $productid));
    } else {
        $assertor->delete('vBForum:phrase', array('product' => $productid, 'languageid' => -1));
    }
    if (!$compliant_35) {
        $assertor->delete('productdependency', array('productid' => $productid));
        $assertor->delete('cron', array('product' => $productid, 'volatile' => 1));
        $assertor->delete('vBForum:faq', array('product' => $productid, 'volatile' => 1));
    }
    // Stuff to do only if version is vBulletin 5+
    require_once DIR . '/includes/adminfunctions_template.php';
    if (is_newer_version($options['templateversion'], '5.0.0 Alpha 1', true)) {
        $assertor->delete('hook', array('product' => $productid));
        // Dont zap these on an upgrade.
        if (!$for_product_upgrade) {
            $assertor->delete('widget', array('product' => $productid));
            $assertor->delete('widgetdefinition', array('product' => $productid));
            $assertor->delete('page', array('product' => $productid));
            $assertor->delete('pagetemplate', array('product' => $productid));
            $assertor->delete('routenew', array('product' => $productid));
            $channels = $assertor->getRows('vBForum:channel', array('product' => $productid));
            $channelLib = vB_Library::instance('content_channel');
            foreach ($channels as $channel) {
                $channelLib->delete($channel['nodeid']);
            }
        }
    }
    if ($for_product_upgrade) {
        $assertor->assertQuery('removePackageTemplate', array('productid' => $productid));
        $assertor->update('template', array('styleid' => -10), array('product' => $productid, 'styleid' => -1));
    } else {
        $assertor->delete('template', array('product' => $productid, 'styleid' => -1));
        $ids = array();
        if (!$compliant_35) {
            $types = $assertor->getRows('removePackageTypesFetch', array('productid' => $productid));
            foreach ($types as $type) {
                $ids[] = $type['contenttypeid'];
            }
            if (!empty($ids)) {
                foreach ($ids as $TypeId) {
                    vB_Library::instance('Content_Attach')->zapAttachmentType($TypeId);
                }
            }
        }
    }
    return true;
}

 /**
  * Handle update events. The required data in $eventData depends on the particular event.
  * Children may also handle their specific events.
  *
  * @param	String	$event			One of the event strings in static::$updateEvents
  * @param	Array	$eventData		When $event is 'read_topic'|'read_channel', expects:
  *										int 'nodeid'
  *										int 'userid'	(Optional)
  */
 public static function handleUpdateEvents($event, $eventData)
 {
     if (!static::validateUpdateEvent($event)) {
         return false;
     }
     $types = vB_Library::instance('Notification')->getNotificationTypes();
     $typeid = $types[static::TYPENAME]['typeid'];
     $assertor = vB::getDbAssertor();
     switch ($event) {
         case 'deleted_user':
             $userid = (int) $eventData['userid'];
             $check = $assertor->getRow('user', array('userid' => $userid));
             if (empty($check)) {
                 // remove any notification owned by deleted user.
                 $assertor->assertQuery('vBForum:notification', array(vB_dB_Query::TYPE_KEY => vB_dB_Query::QUERY_DELETE, 'recipient' => $userid, 'typeid' => $typeid));
                 // remove any userrelation notifications sent from now-deleted user.
                 $assertor->assertQuery('vBForum:notification', array(vB_dB_Query::TYPE_KEY => vB_dB_Query::QUERY_DELETE, 'sender' => $userid, 'typeid' => $typeid));
             }
             break;
         default:
             break;
     }
     // skip parent handler. Nothing valid there that isn't already handled here.
     return;
 }

 /**
  * Constructor, no direct instantiation
  */
 protected function __construct()
 {
     parent::__construct();
     $this->library = vB_Library::instance('Content_Infraction');
     $this->infractionChannel = $this->nodeApi->fetchInfractionChannel();
     $this->assertor = vB::getDbAssertor();
 }

 /**
  * Returns the phrased page title based on the GUID
  *
  * @param string Page GUID
  */
 public function getPageTitleByGuid($guid)
 {
     $phraseLib = vB_Library::instance('phrase');
     $phraseVarname = 'page_' . $phraseLib->cleanGuidForPhrase($guid) . '_title';
     $phrases = vB_Api::instanceInternal('phrase')->fetch(array($phraseVarname));
     return $phrases[$phraseVarname];
 }

 protected function import()
 {
     if (empty($this->parsedXML['page'])) {
         $this->parsedXML['page'] = array();
     }
     // get all columns but the key
     $screenLayoutTable = $this->db->fetchTableStructure('screenlayout');
     $screenLayoutTableColumns = array_diff($screenLayoutTable['structure'], array($screenLayoutTable['key']));
     $phraseLib = vB_Library::instance('phrase');
     $screenLayouts = $this->parsedXML['screenlayout'];
     foreach ($screenLayouts as $screenLayout) {
         // insert the screenlayout record
         $screenLayoutId = 0;
         $existing = $this->db->getRow('screenlayout', array('guid' => $screenLayout['guid']));
         if ($existing) {
             if ($this->options & self::OPTION_OVERWRITE) {
                 // overwrite
                 $guid = $screenLayout['guid'];
                 unset($screenLayout['guid']);
                 $this->db->update('screenlayout', $screenLayout, array('guid' => $guid));
             }
             $screenLayoutId = $existing['screenlayoutid'];
         } else {
             // insert new
             $screenLayoutId = $this->db->insert('screenlayout', $screenLayout);
             if (is_array($screenLayoutId)) {
                 $screenLayoutId = array_pop($screenLayoutId);
             }
         }
     }
 }

 /**
  * Fetches announcements by channel ID
  *
  * @param  int              $channelid (optional) Channel ID
  * @param  int              $announcementid (optional) Announcement ID
  *
  * @throws vB_Exception_Api no_permission if the user doesn't have permission to view the announcements
  *
  * @return array            Announcements, each element is an array containing all the fields
  *                          in the announcement table and username, avatarurl, and the individual
  *                          options from the announcementoptions bitfield-- dohtml, donl2br,
  *                          dobbcode, dobbimagecode, dosmilies.
  */
 public function fetch($channelid = 0, $announcementid = 0)
 {
     $usercontext = vB::getUserContext();
     $userapi = vB_Api::instanceInternal('user');
     $channelapi = vB_Api::instanceInternal('content_channel');
     $parentids = array();
     // Check channel permission
     if ($channelid) {
         // This is to verify $channelid
         $channelapi->fetchChannelById($channelid);
         if (!$usercontext->getChannelPermission('forumpermissions', 'canview', $channelid)) {
             throw new vB_Exception_Api('no_permission');
         }
         $parents = vB_Library::instance('node')->getParents($channelid);
         foreach ($parents as $parent) {
             if ($parent['nodeid'] != 1) {
                 $parentids[] = $parent['nodeid'];
             }
         }
     }
     $data = array(vB_dB_Query::TYPE_KEY => vB_dB_Query::QUERY_SELECT, vB_dB_Query::CONDITIONS_KEY => array(array('field' => 'startdate', 'value' => vB::getRequest()->getTimeNow(), 'operator' => vB_dB_Query::OPERATOR_LTE), array('field' => 'enddate', 'value' => vB::getRequest()->getTimeNow(), 'operator' => vB_dB_Query::OPERATOR_GTE)));
     if ($parentids) {
         $parentids[] = -1;
         // We should always include -1 for global announcements
         $data[vB_dB_Query::CONDITIONS_KEY][] = array('field' => 'nodeid', 'value' => $parentids);
     } elseif ($channelid) {
         $channelid = array($channelid, -1);
         // We should always include -1 for global announcements
         $data[vB_dB_Query::CONDITIONS_KEY][] = array('field' => 'nodeid', 'value' => $channelid);
     } else {
         $data[vB_dB_Query::CONDITIONS_KEY][] = array('field' => 'nodeid', 'value' => '-1');
     }
     $announcements = $this->assertor->getRows('vBForum:announcement', $data, array('field' => array('startdate', 'announcementid'), 'direction' => array(vB_dB_Query::SORT_DESC, vB_dB_Query::SORT_DESC)));
     if (!$announcements) {
         return array();
     } else {
         $results = array();
         $bf_misc_announcementoptions = vB::getDatastore()->getValue('bf_misc_announcementoptions');
         foreach ($announcements as $k => $post) {
             $userinfo = $userapi->fetchUserinfo($post['userid'], array(vB_Api_User::USERINFO_AVATAR, vB_Api_User::USERINFO_SIGNPIC));
             $announcements[$k]['username'] = $userinfo['username'];
             $announcements[$k]['avatarurl'] = $userapi->fetchAvatar($post['userid']);
             $announcements[$k]['dohtml'] = $post['announcementoptions'] & $bf_misc_announcementoptions['allowhtml'];
             if ($announcements[$k]['dohtml']) {
                 $announcements[$k]['donl2br'] = false;
             } else {
                 $announcements[$k]['donl2br'] = true;
             }
             $announcements[$k]['dobbcode'] = $post['announcementoptions'] & $bf_misc_announcementoptions['allowbbcode'];
             $announcements[$k]['dobbimagecode'] = $post['announcementoptions'] & $bf_misc_announcementoptions['allowbbcode'];
             $announcements[$k]['dosmilies'] = $post['announcementoptions'] & $bf_misc_announcementoptions['allowsmilies'];
             if ($announcements[$k]['dobbcode'] and $post['announcementoptions'] & $bf_misc_announcementoptions['parseurl']) {
                 require_once DIR . '/includes/functions_newpost.php';
                 $announcements[$k]['pagetext'] = convert_url_to_bbcode($post['pagetext']);
             }
         }
         return $announcements;
     }
 }

 public function call($forumid, $perpage = 20, $pagenumber = 1)
 {
     $contenttype = vB_Api::instance('contenttype')->fetchContentTypeIdFromClass('Channel');
     $forum = vB_Api::instance('node')->getNodeFullContent($forumid);
     if (empty($forum) or isset($forum['errors'])) {
         return array("response" => array("errormessage" => array("invalidid")));
     }
     $forum = $forum[$forumid];
     $modPerms = vB::getUserContext()->getModeratorPerms($forum);
     $foruminfo = array('forumid' => $forum['nodeid'], 'title' => vB_String::unHtmlSpecialChars($forum['title']), 'description' => $forum['description'], 'title_clean' => $forum['htmltitle'], 'description_clean' => strip_tags($forum['description']), 'prefixrequired' => 0);
     $nodes = vB_Api::instance('node')->fetchChannelNodeTree($forumid, 3);
     $channels = array();
     if (!empty($nodes) and empty($nodes['errors']) and isset($nodes['channels']) and !empty($nodes['channels'])) {
         foreach ($nodes['channels'] as $node) {
             $channels[] = vB_Library::instance('vb4_functions')->parseForum($node);
         }
     }
     $forumbits = $channels;
     $topics = array();
     $topics_sticky = array();
     $page_nav = vB_Library::instance('vb4_functions')->pageNav(1, $perpage, 1);
     $search = array("channel" => $forumid);
     $search['view'] = vB_Api_Search::FILTER_VIEW_TOPIC;
     $search['depth'] = 1;
     $search['include_sticky'] = true;
     $search['sort']['lastcontent'] = 'desc';
     $search['nolimit'] = 1;
     $topic_search = vB_Api::instanceInternal('search')->getInitialResults($search, $perpage, $pagenumber, true);
     if (!isset($topic_search['errors']) and !empty($topic_search['results'])) {
         $topic_search['results'] = vB_Api::instance('node')->mergeNodeviewsForTopics($topic_search['results']);
         foreach ($topic_search['results'] as $key => $node) {
             if ($node['content']['contenttypeclass'] == 'Channel' or $node['content']['starter'] != $node['content']['nodeid']) {
                 unset($topic_search['results'][$key]);
             } else {
                 $topic = vB_Library::instance('vb4_functions')->parseThread($node);
                 if ($topic['thread']['sticky']) {
                     $topics_sticky[] = $topic;
                 } else {
                     $topics[] = $topic;
                 }
             }
         }
         $page_nav = vB_Library::instance('vb4_functions')->pageNav($topic_search['pagenumber'], $perpage, $topic_search['totalRecords']);
     }
     $inlinemod = $forum['canmoderate'] ? 1 : 0;
     $subscribed = vB_Api::instance('follow')->isFollowingContent($forum['nodeid']);
     $subscribed = $subscribed ? 1 : 0;
     $forumsearch = vB::getUserContext()->hasPermission('forumpermissions', 'cansearch');
     $response = array();
     $response['response']['forumbits'] = $forumbits;
     $response['response']['foruminfo'] = $foruminfo;
     $response['response']['threadbits'] = $topics;
     $response['response']['threadbits_sticky'] = $topics_sticky;
     $response['response']['pagenav'] = $page_nav;
     $response['response']['pagenumber'] = intval($pagenumber);
     $response['show'] = array('subscribed_to_forum' => $subscribed, 'inlinemod' => $inlinemod, 'spamctrls' => $modPerms['candeleteposts'] > 0 ? 1 : 0, 'openthread' => $modPerms['canopenclose'] > 0 ? 1 : 0, 'approvethread' => $modPerms['canmoderateposts'] > 0 ? 1 : 0, 'movethread' => $modPerms['canmassmove'] > 0 ? 1 : 0, 'forumsearch' => $forumsearch, 'stickies' => count($topics_sticky) > 0 ? 1 : 0);
     return $response;
 }

 protected function addAdditionalRecipients()
 {
     $nodeid = $this->notificationData['sentbynodeid'];
     $poll = vB_Library::instance('node')->getNodeBare($nodeid);
     // Note, isVisitorMessage() check is in validateAndCleanNotificationData().
     if (!empty($poll['userid']) and $poll['userid'] != $this->notificationData['sender']) {
         return array($poll['userid']);
     }
     return array();
 }

/**
* Shows the form for inline mod authentication.
*/
function show_inline_mod_login($showerror = false)
{
    global $vbulletin, $vbphrase, $show;
    $show['inlinemod_form'] = true;
    $show['passworderror'] = $showerror;
    if (!$showerror) {
        $vbulletin->url = SCRIPTPATH;
    }
    $forumHome = vB_Library::instance('content_channel')->getForumHomeChannel();
    eval(standard_error(fetch_error('nopermission_loggedin', $vbulletin->userinfo['username'], vB_Template_Runtime::fetchStyleVar('right'), vB::getCurrentSession()->get('sessionurl'), $vbulletin->userinfo['securitytoken'], vB5_Route::buildUrl($forumHome['routeid'] . 'home|fullurl'))));
}

 public function buddylist()
 {
     $followers = vB_Api::instance('follow')->getFollowers($userid, array('page' => $pagenumber, 'perpage' => $perpage));
     if ($followers === null || isset($followers['errors'])) {
         return vB_Library::instance('vb4_functions')->getErrorResponse($followers);
     }
     $friends = array();
     foreach ($followers['results'] as $friend) {
         $friends[] = array('buddy' => array('userid' => $friend['userid'], 'username' => $friend['username']));
     }
     return array('response' => array('offlineusers' => $friends));
 }

 function appendAttachments($nodeid, $posthash)
 {
     if (!empty($posthash) and !empty($nodeid)) {
         $filedataids = vB_Library::instance('vb4_posthash')->getFiledataids($posthash);
         foreach ($filedataids as $filedataid) {
             $result = vB_Api::instance('node')->addAttachment($nodeid, array('filedataid' => $filedataid['filedataid']));
             if (empty($result) || !empty($result['errors'])) {
                 // Ignore attachment errors
             }
         }
     }
 }

 protected function getNewRouteInfo()
 {
     // go to home page if path is exactly like prefix
     if (count($this->matches) == 1 and empty($this->queryParameters)) {
         $blogHomeChannelId = vB_Api::instance('blog')->getBlogChannel();
         $blogHomeChannel = vB_Library::instance('content_channel')->getBareContent($blogHomeChannelId);
         $blogHomeChannel = $blogHomeChannel[$blogHomeChannelId];
         return $blogHomeChannel['routeid'];
     }
     $this->oldcontenttypeid = vB_Api_ContentType::OLDTYPE_BLOGCHANNEL;
     return parent::getNewRouteInfo();
 }

 protected function buildOutputFromItems($items, $options)
 {
     parent::buildOutputFromItems($items, $options);
     if ($this->rssinfo['ttl'] <= 60) {
         $updateperiod = 'hourly';
         $updatefrequency = round(60 / $this->rssinfo['ttl']);
     } else {
         $updateperiod = 'daily';
         $updatefrequency = round(1440 / $this->rssinfo['ttl']);
     }
     $xml = new vB_Xml_Builder();
     $xml->add_group('rdf:RDF', array('xmlns:rdf' => 'http://www.w3.org/1999/02/22-rdf-syntax-ns#', 'xmlns:dc' => 'http://purl.org/dc/elements/1.1/', 'xmlns:syn' => 'http://purl.org/rss/1.0/modules/syndication/', 'xmlns:content' => 'http://purl.org/rss/1.0/modules/content/', 'xmlns' => 'http://purl.org/rss/1.0/'));
     $xml->add_group('channel', array('rdf:about' => $this->rssinfo['link']));
     $xml->add_tag('title', $this->rssinfo['title']);
     $xml->add_tag('link', $this->rssinfo['link'] . '/', array(), false, true);
     $xml->add_tag('description', $this->rssinfo['description']);
     $xml->add_tag('syn:updatePeriod', $updateperiod);
     $xml->add_tag('syn:updateFrequency', $updatefrequency);
     $xml->add_tag('syn:updateBase', '1970-01-01T00:00Z');
     $xml->add_tag('dc:language', $this->defaultLang['languagecode']);
     $xml->add_tag('dc:creator', 'vBulletin');
     $xml->add_tag('dc:date', gmdate('Y-m-d\\TH:i:s') . 'Z');
     $xml->add_group('items');
     $xml->add_group('rdf:Seq');
     $xml->add_tag('rdf:li', '', array('rdf:resource' => $this->rssinfo['link'] . '/'));
     $xml->close_group('rdf:Seq');
     $xml->close_group('items');
     $xml->add_group('image');
     $xml->add_tag('url', $this->rssinfo['icon']);
     $xml->add_tag('title', $this->rssinfo['title']);
     $xml->add_tag('link', $this->rssinfo['link'] . '/', array(), false, true);
     $xml->close_group('image');
     $xml->close_group('channel');
     // gather channel info
     $channelsInfo = $this->getItemsChannelInfo($items);
     $items = $this->formatItems($items, $options);
     foreach ($items as $id => $item) {
         $item = $item['content'];
         $xml->add_group('item', array('rdf:about' => vB_Api::instanceInternal('route')->getAbsoluteNodeUrl($item['external_nodeid'])));
         $xml->add_tag('title', $item['external_prefix_plain'] . vB_String::htmlSpecialCharsUni($item['external_title']));
         $xml->add_tag('link', vB_Api::instanceInternal('route')->getAbsoluteNodeUrl($item['external_nodeid']), array(), false, true);
         $xml->add_tag('description', $this->getItemDescription($item['rawtext'], $options));
         if (empty($options['nohtml'])) {
             $xml->add_tag('content:encoded', vB_Library::instance('bbcode')->doParse($item['rawtext']));
         }
         $xml->add_tag('dc:date', gmdate('Y-m-d\\TH:i:s', $item['publishdate']) . 'Z');
         $xml->add_tag('dc:creator', vB_String::unHtmlSpecialChars($item['authorname']));
         $xml->add_tag('dc:subject', $channelsInfo[$item['channelid']]['htmltitle']);
         $xml->close_group('item');
     }
     $xml->close_group('rdf:RDF');
     return $xml->fetch_xml();
 }

 protected function addAdditionalRecipients()
 {
     $nodeid = $this->notificationData['sentbynodeid'];
     $node = vB_Library::instance('node')->getNodeBare($nodeid);
     // Is this a reply?
     if ($node['parentid'] == $node['starter']) {
         $starter = vB_Library::instance('node')->getNodeBare($node['starter']);
         if (!empty($starter['userid']) and $starter['userid'] != $this->notificationData['sender']) {
             return array($starter['userid']);
         }
     }
     return array();
 }

 protected function addAdditionalRecipients()
 {
     $nodeid = $this->notificationData['sentbynodeid'];
     $node = vB_Library::instance('node')->getNodeBare($nodeid);
     // If this is not a topic starter, and is not a reply, then it's a comment
     if ($node['nodeid'] != $node['starter'] and $node['parentid'] != $node['starter']) {
         $parent = vB_Library::instance('node')->getNodeBare($node['parentid']);
         if (!empty($parent['userid']) and $parent['userid'] != $this->notificationData['sender']) {
             return array($parent['userid']);
         }
     }
     return array();
 }