Incorrect accessYou cannot access this file directly. If you have recently upgraded, make sure you upgraded all the relevant files.";
exit();
}
/**
*
* @class like_forums_topics_composite
* @brief Topics like class (forums application)
*/
class like_forums_topics_composite extends classes_like_composite
{
/**
* Registry Object Shortcuts
*
* @var $registry
* @var $DB
* @var $settings
* @var $request
* @var $lang
* @var $member
* @var $memberData
* @var $cache
* @var $caches
*/
protected $registry;
protected $DB;
protected $settings;
protected $request;
protected $lang;
protected $member;
protected $memberData;
protected $cache;
protected $caches;
/**
* Constructor
*
* @return @e void
*/
public function __construct()
{
/* Make registry objects */
$this->registry = ipsRegistry::instance();
$this->DB = $this->registry->DB();
$this->settings =& $this->registry->fetchSettings();
$this->request =& $this->registry->fetchRequest();
$this->lang = $this->registry->getClass('class_localization');
$this->member = $this->registry->member();
$this->memberData =& $this->registry->member()->fetchMemberData();
$this->cache = $this->registry->cache();
$this->caches =& $this->registry->cache()->fetchCaches();
if ( ! $this->registry->isClassLoaded('class_forums') )
{
$classToLoad = IPSLib::loadLibrary( IPSLib::getAppDir('forums') . '/sources/classes/forums/class_forums.php', 'class_forums', 'forums' );
$this->registry->setClass( 'class_forums', new $classToLoad( $this->registry ) );
$this->registry->getClass('class_forums')->forumsInit();
}
/* Init */
if ( ! $this->registry->isClassLoaded('topics') )
{
$classToLoad = IPSLib::loadLibrary( IPSLib::getAppDir( 'forums' ) . "/sources/classes/topics.php", 'app_forums_classes_topics', 'forums' );
$this->registry->setClass( 'topics', new $classToLoad( $this->registry ) );
}
$this->lang->loadLanguageFile( array( 'public_forums', 'public_topic' ), 'forums' );
}
/**
* Fetch the template group
*
* @return @e string
*/
public function skin()
{
return 'topic';
}
/**
* Return an array of acceptable frequencies
* Possible: immediate, offline, daily, weekly
*
* @return @e array
*/
public function allowedFrequencies()
{
return array( 'immediate', 'offline', 'daily', 'weekly' );
}
/**
* Return types of notification available for this item
*
* @return @e array array( key, human readable )
*/
public function getNotifyType()
{
return array( 'topics', $this->lang->words['follow_notify_topics'] );
}
/**
* Gets the vernacular (like or follow)
*
* @return @e string
*/
public function getVernacular()
{
return 'follow_t';
}
/**
* Check notifications that are to be sent to make sure they're valid and that
*
* @param array $metaData like_ DB data and like owner member data
* @return @e boolean
*/
public function notificationCanSend( $metaData )
{
/* Digests are checked in buildNotificationData */
$topic = $this->registry->getClass('topics')->getTopicById( $metaData['like_rel_id'] );
$forum = $this->registry->getClass('class_forums')->getForumById( $topic['forum_id'] );
/* Set member */
$this->registry->getClass('class_forums')->setMemberData( $metaData );
$result = $this->registry->getClass('class_forums')->forumsCheckAccess( $forum['id'], 0, 'forum', $topic, true );
/* reset */
$this->registry->getClass('class_forums')->setMemberData( $this->memberData );
if ( ! $result )
{
return false;
}
return true;
}
/**
* Function to let plugins determine if a notification should not be sent. Return false to send notification, or true to skip sending it.
*
* @param array Notification data
* @return @e bool
*/
public function excludeNotification( $row )
{
if ( $row['like_notify_freq'] == 'offline' AND $row['last_activity'] < $row['like_notify_sent'] )
{
return true;
}
return false;
}
/**
* Builds the notification data via the app class
*
* @param array $data like_ DB data and like owner member data
* @param string $type Types of notifications to send
* @return @e array array( notification_key, notification_url, email_template, email_subject, build_message_array )
* @see allowedFrequencies()
*/
public function buildNotificationData( $data, $type )
{
$topic = $data;
$forum = $this->registry->getClass('class_forums')->getForumById( $topic['forum_id'] );
$flag = $this->registry->class_forums->fetchHiddenTopicType( $topic );
$tFurl = $this->registry->getClass('output')->buildSEOUrl( 'showtopic=' . $topic['tid'], 'publicNoSession', $topic['title_seo'], 'showtopic' );
$group = $this->caches['group_cache'][ $data['member_group_id'] ];
/* Topic has been posted in since last digest? */
if ( $topic['last_post'] <= $data['like_notify_sent'] )
{
return false;
}
/* Unapproved or deleted */
if ( $flag != 'visible' )
{
return false;
}
/* Set member */
$this->registry->getClass('class_forums')->setMemberData( $data );
$result = $this->registry->getClass('class_forums')->forumsCheckAccess( $forum['id'], 0, 'forum', $topic, true );
/* reset */
$this->registry->getClass('class_forums')->setMemberData( $this->memberData );
if ( ! $result )
{
return false;
}
/* build email unless cached */
if ( empty( $this->_cache['bnd'][ $topic['tid'] ] ) )
{
$othersPosted = false;
$posts = $this->registry->getClass('topics')->getPosts( array( 'topicId' => $topic['tid'],
'postType' => 'visible',
'dateIsGreater' => $data['like_notify_sent'],
'sortField' => 'pid',
'limit' => 50,
'sortOrder' => 'asc' ) );
foreach( $posts as $pid => $post )
{
/* Don't send if it's just us... */
if ( $data['like_member_id'] != $post['author_id'] )
{
$othersPosted = true;
}
$post_output .= "
-------------------------------------------
"
. $post['author_name'] . " -- " . ipsRegistry::getClass( 'class_localization')->getDate( $post['post_date'], 'SHORT' ) . "
" . $post['post'] . "
";
}
/* ensure we have something to send */
if ( ! $post_output )
{
return false;
}
/* Process it */
$main_output .= $this->lang->words['follow_topic'] . ": " . $topic['title'] . " (" . $this->lang->words['follow_forum'] . ":" . $forum['name'] . ")
"
. $tFurl . "
"
. "=====================================
"
. $post_output
. "
=====================================
";
$this->_cache['bnd'][ $topic['tid'] ] = $main_output;
}
else
{
$othersPosted = true;
$main_output = $this->_cache['bnd'][ $topic['tid'] ];
}
if ( $othersPosted )
{
/* Return array */
return array( 'notification_key' => 'followed_topics_digest',
'notification_url' => $tFurl,
'email_template' => ( $data['like_notify_freq'] == 'daily' ) ? 'digest_topic_daily' : 'digest_topic_weekly',
'email_subject' => ( $data['like_notify_freq'] == 'daily' ) ? $this->lang->words['subject__digest_topic_daily'] : $this->lang->words['subject__digest_topic_weekly'],
'build_message_array' => array( 'URL' => $tFurl,
'TITLE' => $topic['title'],
'NAME' => '-member:members_display_name-',
'CONTENT' => $main_output ) );
}
}
/**
* Fetches joins for fetching data
*
* @param string $field DB field name (defaults to 'l.like_rel_id')
* @return @e array
*/
public function getDataJoins( $field='l.like_rel_id' )
{
return array( array( 'select' => 't.*, t.last_post as topic_last_post', 'from' => array( 'topics' => 't' ), 'where' => 't.tid=' . $field, 'type' => 'left' ) );
}
/**
* Returns the type of item
*
* @param mixed $relId Relationship ID or array of IDs
* @param array $selectType Array of meta to select (title, url, type, parentTitle, parentUrl, parentType) null fetches all
* @return @e array Meta data
*/
public function getMeta( $relId, $selectType=null )
{
$return = array();
$isNumeric = false;
if ( is_numeric( $relId ) )
{
$relId = array( intval($relId) );
$isNumeric = true;
}
$this->DB->build( array( 'select' => 't.*',
'from' => array( 'topics' => 't' ),
'where' => 't.tid IN (' . implode( ',', $relId ) . ')',
'add_join' => array( array( 'select' => 'id as parent_fid, p.name as parent_name, p.name_seo as parent_name_seo',
'from' => array( 'forums' => 'p' ),
'where' => 'p.id=t.forum_id',
'type' => 'left' ) ) ) );
$this->DB->execute();
while( $row = $this->DB->fetch() )
{
/* Title */
if ( $selectType === null OR ( is_array( $selectType ) AND in_array( 'title', $selectType ) ) )
{
$return[ $row['tid'] ]['like.title'] = $row['title'];
}
/* URL */
if ( $selectType === null OR ( is_array( $selectType ) AND in_array( 'url', $selectType ) ) )
{
$return[ $row['tid'] ]['like.url'] = $this->registry->output->buildSEOUrl( "showtopic=" . $row['tid'], "public", $row['title_seo'], "showtopic" );
}
/* Type */
if ( $selectType === null OR ( is_array( $selectType ) AND in_array( 'type', $selectType ) ) )
{
$return[ $row['tid'] ]['like.type'] = $this->lang->words['follow_topic'];
}
/* Parent title */
if ( $selectType === null OR ( is_array( $selectType ) AND in_array( 'parentTitle', $selectType ) ) )
{
$return[ $row['tid'] ]['like.parentTitle'] = ( ! empty( $row['parent_name'] ) ) ? $row['parent_name'] : null;
}
/* Parent url */
if ( $selectType === null OR ( is_array( $selectType ) AND in_array( 'parentTitle', $selectType ) ) )
{
$return[ $row['tid'] ]['like.parentUrl'] = ( ! empty( $row['parent_name'] ) ) ? $this->registry->output->buildSEOUrl( "showforum=" . $row['parent_fid'], "public", $row['parent_name_seo'], "showforum" ) : null;
}
/* Parent Type */
if ( $selectType === null OR ( is_array( $selectType ) AND in_array( 'parentType', $selectType ) ) )
{
$return[ $row['tid'] ]['like.parentType'] = $this->lang->words['follow_forum'];
}
}
return ( $isNumeric === true ) ? array_pop( $return ) : $return;
}
/**
* Returns the join table for sorting when using 'view content I follow'
* core_like has the alias "l".
*/
public function getSearchJoinAndSortBy()
{
return array( 'from' => array( 'topics' => 't' ),
'where' => 'l.like_rel_id=t.tid',
'order' => 't.last_post',
'extraWhere' => $this->DB->buildWherePermission( $this->registry->class_forums->fetchSearchableForumIds( $this->memberData['member_id'] ), 't.forum_id', FALSE ) );
}
}