<?php
/**
* @brief Converter vBulletin 5.x Forums Class
* @author <a href='https://www.invisioncommunity.com'>Invision Power Services, Inc.</a>
* @copyright (c) Invision Power Services, Inc.
* @package Invision Community
* @subpackage Converter
* @since 21 Jan 2015
*/
namespace IPS\convert\Software\Forums;
/* To prevent PHP errors (extending class does not exist) revealing path */
if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
{
header( ( isset( $_SERVER['SERVER_PROTOCOL'] ) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0' ) . ' 403 Forbidden' );
exit;
}
class _Vbulletin5 extends \IPS\convert\Software
{
/**
* Software Name
*
* @return string
*/
public static function softwareName()
{
/* Child classes must override this method */
return "vBulletin Forums (5.x)";
}
/**
* Software Key
*
* @return string
*/
public static function softwareKey()
{
/* Child classes must override this method */
return "vbulletin5";
}
/**
* Content we can convert from this software.
*
* @return array
*/
public static function canConvert()
{
return array(
'convertForumsForums' => array(
'table' => 'forum',
'where' => NULL,
),
'convertForumsTopics' => array(
'table' => 'thread',
'where' => NULL,
),
'convertForumsPosts' => array(
'table' => 'post',
'where' => NULL,
),
'convertAttachments' => array(
'table' => 'attachment',
'where' => NULL
)
);
}
/**
* Count Source Rows for a specific step
*
* @param string $table The table containing the rows to count.
* @param array|NULL $where WHERE clause to only count specific rows, or NULL to count all.
* @param bool $recache Skip cache and pull directly (updating cache)
* @return integer
* @throws \IPS\convert\Exception
*/
public function countRows( $table, $where=NULL, $recache=FALSE )
{
switch( $table )
{
case 'forum':
return count( $this->fetchForums() );
break;
case 'thread':
return parent::countRows( 'node', array( \IPS\Db::i()->in( 'contenttypeid', array( $this->fetchType( 'Text' ), $this->fetchType( 'Poll' ), $this->fetchType( 'Gallery' ), $this->fetchType( 'Video' ), $this->fetchType( 'Link' ) ) ) . " AND " . \IPS\Db::i()->in( 'parentid', array_keys( $this->fetchForums() ) ), $this->fetchType( 'Text' ), $this->fetchType( 'Poll' ) ) );
break;
case 'post':
return parent::countRows( 'node', array( \IPS\Db::i()->in( 'contenttypeid', array( $this->fetchType( 'Text' ), $this->fetchType( 'Gallery' ), $this->fetchType( 'Video' ), $this->fetchType( 'Link' ), $this->fetchType( 'Poll' ) ) ) ) );
break;
case 'attachment':
return parent::countRows( 'node', array( "contenttypeid=?", $this->fetchType( 'Attach' ) ) );
break;
default:
return parent::countRows( $table, $where, $recache );
break;
}
}
/**
* Requires Parent
*
* @return boolean
*/
public static function requiresParent()
{
return TRUE;
}
/**
* Possible Parent Conversions
*
* @return array
*/
public static function parents()
{
return array( 'core' => array( 'vbulletin5' ) );
}
/**
* Finish - Adds everything it needs to the queues and clears data store
*
* @return array Messages to display
*/
public function finish()
{
/* Content Rebuilds */
\IPS\Task::queue( 'core', 'RebuildContainerCounts', array( 'class' => 'IPS\forums\Forum', 'count' => 0 ), 5, array( 'class' ) );
\IPS\Task::queue( 'convert', 'RebuildContent', array( 'app' => $this->app->app_id, 'link' => 'forums_posts', 'class' => 'IPS\forums\Topic\Post' ), 2, array( 'app', 'link', 'class' ) );
\IPS\Task::queue( 'convert', 'RebuildFirstPostIds', array( 'app' => $this->app->app_id ), 2, array( 'app' ) );
\IPS\Task::queue( 'convert', 'DeleteEmptyTopics', array( 'app' => $this->app->app_id ), 4, array( 'app' ) );
/* Rebuild Leaderboard */
\IPS\Task::queue( 'core', 'RebuildReputationLeaderboard', array(), 4 );
\IPS\Db::i()->delete('core_reputation_leaderboard_history');
return array( 'f_rebuild_posts', 'f_recounting_forums', 'f_recounting_topics' );
}
/**
* Fix Post Data
*
* @param string Post
* @return string Fixed Posts
*/
public static function fixPostData( $post )
{
return \IPS\convert\Software\Core\Vbulletin5::fixPostData( $post );
}
/**
* List of conversion methods that require additional information
*
* @return array
*/
public static function checkConf()
{
return array(
'convertAttachments',
'convertForumsPosts'
);
}
/**
* Get More Information
*
* @param string $method Conversion method
* @return array
*/
public function getMoreInfo( $method )
{
$return = array();
switch( $method )
{
case 'convertForumsPosts':
/* Get our reactions to let the admin map them */
$options = array();
$descriptions = array();
foreach( new \IPS\Patterns\ActiveRecordIterator( \IPS\Db::i()->select( '*', 'core_reactions' ), 'IPS\Content\Reaction' ) AS $reaction )
{
$options[ $reaction->id ] = $reaction->_icon->url;
$descriptions[ $reaction->id ] = \IPS\Member::loggedIn()->language()->addToStack('reaction_title_' . $reaction->id ) . '<br>' . $reaction->_description;
}
$return['convertForumsPosts'] = array(
'rep_like' => array(
'field_class' => 'IPS\\Helpers\\Form\\Radio',
'field_default' => NULL,
'field_required' => TRUE,
'field_extra' => array( 'parse' => 'image', 'options' => $options, 'descriptions' => $descriptions ),
'field_hint' => NULL,
'field_validation' => NULL,
),
);
break;
case 'convertAttachments':
$return['convertAttachments'] = array(
'file_location' => array(
'field_class' => 'IPS\\Helpers\\Form\\Radio',
'field_default' => 'database',
'field_required' => TRUE,
'field_extra' => array(
'options' => array(
'database' => \IPS\Member::loggedIn()->language()->addToStack( 'database' ),
'file_system' => \IPS\Member::loggedIn()->language()->addToStack( 'file_system' ),
),
'userSuppliedInput' => 'file_system',
),
'field_hint' => NULL,
'field_validation' => function( $value ) { if ( !@is_dir( $value ) ) { throw new \DomainException( 'path_invalid' ); } },
)
);
break;
}
return ( isset( $return[ $method ] ) ) ? $return[ $method ] : array();
}
/**
* Convert forums
*
* @return void
*/
public function convertForumsForums()
{
$libraryClass = $this->getLibrary();
$libraryClass::setKey( 'node.nodeid' );
$clubs = $this->fetchClubs();
foreach( $this->fetch( 'node', 'nodeid', array( "node.nodeid<>? AND ( ( closure.parent=? AND node.contenttypeid=? ) OR " . $this->db->in( 'nodeid', array_keys( $clubs ) ) . " )", 2, 2, $this->fetchType( 'Channel' ) ) )->join( 'closure', "closure.child=node.nodeid" ) AS $forum )
{
/* This may be a club forum that already exists */
try
{
$this->app->getLink( $forum['nodeid'], 'forums_forums' );
$libraryClass->setLastKeyValue( $forum['nodeid'] );
$this->app->log( 'vb5_skipped_forum', __METHOD__, \IPS\convert\App::LOG_WARNING );
continue;
}
catch( \OutOfRangeException $e ){}
$self = $this;
$checkpermission = function( $name, $perm ) use ( $forum, $self )
{
$key = $name;
if ( $name == 'forumoptions' )
{
$key = 'nodeoptions';
}
if ( $forum[$key] & $self::$bitOptions[$name][$perm] )
{
return TRUE;
}
return FALSE;
};
$info = array(
'id' => $forum['nodeid'],
'name' => $forum['title'],
'description' => $forum['description'],
'topics' => $forum['textcount'],
'posts' => $forum['totalcount'],
'last_post' => $forum['lastcontent'],
'last_poster_id' => $forum['lastauthorid'],
'last_poster_name' => $forum['lastcontentauthor'],
'parent_id' => ( !array_key_exists( $forum['nodeid'], $clubs ) ) ? $forum['parentid'] : -1,
'club_id' => ( array_key_exists( $forum['nodeid'], $clubs ) ) ? $forum['nodeid'] : NULL,
'position' => $forum['displayorder'],
'preview_posts' => $checkpermission( 'forumoptions', 'moderatenewpost' ),
'inc_postcount' => 1,
'forum_allow_rating' => 1,
'sub_can_post' => ( $forum['parentid'] == 2 AND !array_key_exists( $forum['nodeid'], $clubs ) ) ? 0 : 1,
);
$libraryClass->convertForumsForum( $info );
$libraryClass->setLastKeyValue( $forum['nodeid'] );
}
}
/**
* Convert topics
*
* @return void
*/
public function convertForumsTopics()
{
$libraryClass = $this->getLibrary();
$libraryClass::setKey( 'node.nodeid' );
$clubs = $this->fetchClubs();
foreach( $this->fetch( 'node', 'node.nodeid', array( "( " . \IPS\Db::i()->in( 'node.parentid', array_keys( $this->fetchForums() ) ) . " OR " . $this->db->in( 'node.parentid', array_keys( $clubs ) ) . " ) AND " . \IPS\Db::i()->in( 'node.contenttypeid', array( $this->fetchType( 'Text' ), $this->fetchType( 'Poll' ), $this->fetchType( 'Gallery' ), $this->fetchType( 'Video' ), $this->fetchType( 'Link' ) ) ) ) )->join( 'text', 'text.nodeid = node.nodeid' ) AS $topic )
{
/* Pesky Polls */
$poll = NULL;
$lastVote = 0;
try
{
/* Does this topic have a corresponding poll? */
$pollData = $this->db->select( '*', 'poll', array( "nodeid=?", $topic['nodeid'] ) )->first();
$pollOptions = @\unserialize( $pollData['options'] );
$lastVote = $pollData['lastvote'];
if ( $pollOptions === FALSE )
{
throw new \UnexpectedValueException;
}
$choices = array();
$numvotes = 0;
$votes = array();
foreach( $pollOptions AS $option )
{
$choices[$option['polloptionid']] = $option['title'];
$votes[$option['polloptionid']] = $option['votes'];
$numvotes += $option['votes'];
}
$poll = array();
$poll['poll_data'] = array(
'pid' => $pollData['nodeid'],
'choices' => array( 1 => array(
'question' => $topic['title'],
'multi' => $pollData['multiple'],
'choice' => $choices,
'votes' => $votes
) ),
'poll_question' => $topic['title'],
'start_date' => $topic['publishdate'],
'starter_id' => $topic['userid'],
'votes' => $numvotes,
'poll_view_voters' => $pollData['public']
);
$poll['vote_data'] = array();
$ourVotes = array();
foreach( $this->db->select( '*', 'pollvote', array( "nodeid=?", $pollData['nodeid'] ) ) AS $vote )
{
if ( !isset( $ourVotes[$vote['userid']] ) )
{
/* Create our structure - vB stores each individual vote as a different row whereas we combine them per user */
$ourVotes[$vote['userid']] = array( 'votes' => array() );
}
$ourVotes[$vote['userid']]['votes'][] = $vote['voteoption'];
/* These don't matter - just use the latest one */
$ourVotes[$vote['userid']]['vid'] = $vote['pollvoteid'];
$ourVotes[$vote['userid']]['vote_date'] = $vote['votedate'];
$ourVotes[$vote['userid']]['member_id'] = $vote['userid'];
}
/* Now we need to re-wrap it all for storage */
foreach( $ourVotes AS $member_id => $vote )
{
$poll['vote_data'][$member_id] = array(
'vid' => $vote['vid'],
'vote_date' => $vote['vote_date'],
'member_id' => $vote['member_id'],
'member_choices' => array( 1 => $vote['votes'] ),
);
}
}
catch( \UnderflowException $e ) {} # if the poll is missing, don't bother
catch( \UnexpectedValueException $e ) {} # if poll data is corrupt, then skip
$info = array(
'tid' => $topic['nodeid'],
'title' => $topic['title'],
'forum_id' => $topic['parentid'],
'state' => $topic['open'] ? 'open' : 'closed',
'posts' => $topic['totalcount'],
'starter_id' => $topic['userid'],
'start_date' => $topic['publishdate'],
'last_poster_id' => $topic['lastauthorid'],
'last_post' => $topic['lastcontent'],
'starter_name' => $topic['authorname'],
'last_poster_name' => $topic['lastcontentauthor'],
'poll_state' => $poll,
'last_vote' => $lastVote,
'approved' => $topic['approved'],
'pinned' => $topic['sticky'],
'topic_open_time' => $topic['publishdate'],
'topic_hiddenposts' => $topic['totalunpubcount']
);
unset( $poll );
$topic_id = $libraryClass->convertForumsTopic( $info );
$libraryClass->setLastKeyValue( $topic['nodeid'] );
}
}
/**
* Convert posts
*
* @return void
*/
public function convertForumsPosts()
{
$libraryClass = $this->getLibrary();
$libraryClass::setKey( 'node.nodeid' );
foreach( $this->fetch( 'node', 'node.nodeid', array( \IPS\Db::i()->in( 'node.contenttypeid', array( $this->fetchType( 'Text' ), $this->fetchType( 'Gallery' ), $this->fetchType( 'Video' ), $this->fetchType( 'Link' ), $this->fetchType( 'Poll' ) ) ) ) )->join( 'text', 'text.nodeid = node.nodeid' ) AS $post )
{
/* Comments of comments of comments of comments */
$isSubComment = FALSE;
try
{
/* Is this the first post? */
$this->app->getLink( $post['parentid'], 'forums_forums' );
$post['parentid'] = $post['nodeid'];
}
catch( \OutOfRangeException $e )
{
try
{
/* If parentid exists as a forums_topics link, we don't actually need to do anything */
$this->app->getLink( $post['parentid'], 'forums_topics' );
}
catch( \OutOfRangeException $e )
{
try
{
$this->app->getLink( $post['parentid'], 'forums_posts' );
$isSubComment = TRUE;
/* Load the parent */
$parent = $this->db->select( '*', 'node', array( "node.nodeid=?", $post['parentid'] ) )->join( 'text', 'text.nodeid = node.nodeid' )->first();
$post['approved'] = $parent['approved'];
$post['parentid'] = $parent['parentid'];
$post['rawtext'] = "[quote name='" . $parent['authorname'] ."' timestamp='" . $parent['created'] . "']" . $parent['rawtext'] . "[/quote]\n" . $post['rawtext'];
}
catch( \OutOfRangeException $e ) # we need to go deeper!
{
/* Actually, we don't - end of the line */
$libraryClass->setLastKeyValue( $post['nodeid'] );
$this->app->log( 'vb5_post_missing_parent_post', __METHOD__, \IPS\convert\App::LOG_WARNING, $post['nodeid'] );
continue;
}
catch( \UnderflowException $e )
{
/* Loading the parent failed - move on */
$libraryClass->setLastKeyValue( $post['nodeid'] );
$this->app->log( 'vb5_post_missing_parent_post_2', __METHOD__, \IPS\convert\App::LOG_WARNING, $post['nodeid'] );
continue;
}
}
}
/* We may need to insert some data in core_soft_delete_log later if the post was hidden by a moderator. */
$softDeleted = FALSE;
$queued = 0;
if ( !$post['approved'] )
{
/* If the post is unapproved, then that's a direct translation and the post should then be marked as hidden pending approval. */
$queued = 1;
}
else if ( $post['deleteuserid'] )
{
$queued = -1;
$softDeleted = TRUE;
}
$info = array(
'pid' => $post['nodeid'],
'topic_id' => $post['parentid'],
'post' => $post['rawtext'],
'author_id' => $post['userid'],
'author_name' => $post['authorname'],
'ip_address' => $post['ipaddress'],
'post_date' => $post['publishdate'],
'queued' => $queued,
'post_htmlstate' => ( in_array( $post['htmlstate'], array( 'on', 'on_nl2br' ) ) ) ? 1 : 0,
);
$post_id = $libraryClass->convertForumsPost( $info );
/* Need to insert into the SDL? */
if ( $softDeleted )
{
\IPS\Db::i()->insert( 'core_soft_delete_log', array(
'sdl_obj_id' => $post_id,
'sdl_obj_key' => 'post',
'sdl_obj_member_id' => $this->app->getLink( $post['deleteuserid'], 'core_members', TRUE ),
'sdl_obj_date' => $post['unpublishdate'] ?: time(),
'sdl_obj_reason' => $post['deletereason'] ?: NULL,
'sdl_locked' => 0
) );
}
/* Reputation */
foreach( $this->db->select( '*', 'reputation', array( "nodeid=?", $post['nodeid'] ) ) AS $rep )
{
$libraryClass->convertReputation( array(
'id' => $rep['reputationid'],
'app' => 'forums',
'type' => 'pid',
'type_id' => $post['nodeid'],
'member_id' => $rep['whoadded'],
'member_received' => $rep['userid'],
'rep_date' => $rep['dateline'],
'reaction' => $this->app->_session['more_info']['convertForumsPosts']['rep_like']
) );
}
/* Edit History */
$latestedit = 0;
$reason = NULL;
$name = NULL;
$newText = $post['rawtext'];
foreach( $this->db->select( '*', 'postedithistory', array( "nodeid=?", $post['nodeid'] ) ) AS $edit )
{
$libraryClass->convertEditHistory( array(
'id' => $edit['postedithistoryid'],
'class' => 'IPS\\forums\\Topic\\Post',
'comment_id' => $post['nodeid'],
'member' => $edit['userid'],
'time' => $edit['dateline'],
'old' => $edit['pagetext'],
'new' => $newText
) );
$newText = $edit['pagetext'];
if ( $edit['dateline'] > $latestedit )
{
$latestedit = $edit['dateline'];
$reason = $edit['reason'];
$name = $edit['username'];
}
}
/* Warnings */
foreach( $this->db->select( '*', 'infraction', array( "nodeid=?", $post['nodeid'] ) ) AS $warn )
{
$warnId = $libraryClass->convertWarnLog( array(
'wl_id' => $warn['infractionid'],
'wl_member' => $warn['nodeid'],
'wl_moderator' => $warn['whoadded'],
'wl_date' => $warn['dateline'],
'wl_points' => $warn['points'],
'wl_note_member' => $warn['note'],
'wl_note_mods' => $warn['customreason'],
) );
/* Add a member history record for this member */
$libraryClass->convertMemberHistory( array(
'log_id' => 'w' . $warn['infractionid'],
'log_member' => $warn['userid'],
'log_by' => $warn['whoadded'],
'log_type' => 'warning',
'log_data' => array( 'wid' => $warnId ),
'log_date' => $warn['dateline']
)
);
}
/* If we have a latest edit, then update the main post - this should really be in the library, as the converters should not be altering data */
if ( $latestedit )
{
\IPS\Db::i()->update( 'forums_posts', array( 'append_edit' => 1, 'edit_time' => $latestedit, 'edit_name' => $name, 'post_edit_reason' => $reason ), array( "pid=?", $post_id ) );
}
$libraryClass->setLastKeyValue( $post['nodeid'] );
}
}
/**
* Convert attachments
*
* @return void
*/
public function convertAttachments()
{
$libraryClass = $this->getLibrary();
$libraryClass::setKey( 'node.nodeid' );
$main = $this->fetch( 'node', 'node.nodeid', array( "node.contenttypeid=?", $this->fetchType( 'Attach' ) ) )
->join( 'attach', 'attach.nodeid = node.nodeid' )
->join( 'filedata', 'filedata.filedataid = attach.filedataid' );
foreach( $main AS $attachment )
{
/* This is the first post in the topic */
try
{
$this->app->getLink( $attachment['parentid'], 'forums_topics' );
$post_id = $attachment['parentid'];
}
/* It isn't the first post in the topic */
catch( \OutOfRangeException $e )
{
try
{
$this->app->getLink( $attachment['parentid'], 'forums_posts' );
$parent = $this->db->select( 'nodeid, parentid', 'node', array( "nodeid=?", $attachment['parentid'] ) )->first();
$attachment['parentid'] = $parent['parentid'];
$post_id = $parent['nodeid'];
}
catch( \OutOfRangeException $e )
{
/* No valid converter link for the parent post */
$libraryClass->setLastKeyValue( $attachment['nodeid'] );
$this->app->log( 'vb5_attach_missing_post_link', __METHOD__, \IPS\convert\App::LOG_WARNING, $attachment['nodeid'] );
continue;
}
catch( \UnderflowException $e )
{
/* Parent post does not exist in vB database */
$libraryClass->setLastKeyValue( $attachment['nodeid'] );
$this->app->log( 'vb5_attach_missing_post', __METHOD__, \IPS\convert\App::LOG_WARNING, $attachment['nodeid'] );
continue;
}
}
$map = array(
'id1' => $attachment['parentid'],
'id2' => $post_id
);
$info = array(
'attach_id' => $attachment['nodeid'],
'attach_file' => $attachment['filename'],
'attach_date' => $attachment['dateline'],
'attach_member_id' => $attachment['userid'],
'attach_hits' => $attachment['counter'],
'attach_ext' => $attachment['extension'],
'attach_filesize' => $attachment['filesize'],
);
if ( $this->app->_session['more_info']['convertAttachments']['file_location'] == 'database' )
{
/* Simples! */
$data = $attachment['filedata'];
$path = NULL;
}
else
{
$data = NULL;
$path = implode( '/', preg_split( '//', $attachment['userid'], -1, PREG_SPLIT_NO_EMPTY ) );
$path = rtrim( $this->app->_session['more_info']['convertAttachments']['file_location'], '/' ) . '/' . $path . '/' . $attachment['filedataid'] . '.attach';
/* Apparently vBulletin had a bug between 5.0.0 and 5.1.3 where attachments were incorrectly stored in /path/userid/file.attach rather than in the user ID split location */
if ( !file_exists( $path ) )
{
$path = rtrim( $this->app->_session['more_info']['convertAttachments']['file_location'], '/' ) . '/' . $attachment['userid'] . '/' . $attachment['filedataid'] . '.attach';
}
/* Still not there? It might be in the database still */
if ( !file_exists( $path ) AND $attachment['filedata'] )
{
$data = $attachment['filedata'];
$path = NULL;
}
}
$attach_id = $libraryClass->convertAttachment( $info, $map, $path, $data );
/* Do some re-jiggery on the post itself to make sure attachment displays */
if ( $attach_id !== FALSE )
{
try
{
$pid = $this->app->getLink( $post_id, 'forums_posts' );
$post = \IPS\Db::i()->select( 'post', 'forums_posts', array( "pid=?", $pid ) )->first();
}
catch( \OutOfRangeException $e )
{
/* If the post didn't exist and this is just an orphaned attachment, move along */
$libraryClass->setLastKeyValue( $attachment['nodeid'] );
continue;
}
if ( preg_match( "/\[ATTACH=(.+?)?\]n" . $attachment['nodeid'] . "\[\/ATTACH\]/i", $post ) )
{
$post = preg_replace( "/\[ATTACH(.+?)?\]" . $attachment['nodeid'] . "\[\/ATTACH\]/i", '[attachment=' . $attach_id . ':name]', $post );
\IPS\Db::i()->update( 'forums_posts', array( 'post' => $post ), array( "pid=?", $pid ) );
}
else
{
$oldAttachId = NULL;
$update = FALSE;
/* Try old attach ID */
try
{
$oldAttachId = $this->db->select( 'attachmentid', 'attachment', array( 'filedataid=?', $attachment['filedataid'] ) )->first();
}
/* Don't fail if this table/value doesn't exist */
catch( \Exception $e ) { }
if ( $oldAttachId !== NULL and preg_match( "/\[ATTACH=(.+?)?\]" . $oldAttachId . "\[\/ATTACH\]/i", $post ) )
{
$update = TRUE;
$post = preg_replace( "/\[ATTACH(.+?)?\]" . $oldAttachId . "\[\/ATTACH\]/i", '[attachment=' . $attach_id . ':name]', $post );
}
elseif( preg_match( "/\[ATTACH=JSON](.+?)\"data-attachmentid\":\"?{$attachment['nodeid']}\"?(.+?)\[\/ATTACH\]/i", $post ) )
{
$update = TRUE;
$post = preg_replace( "/\[ATTACH=JSON](.+?)\"data-attachmentid\":\"?{$attachment['nodeid']}\"?(.+?)\[\/ATTACH\]/i", '[attachment=' . $attach_id . ':name]', $post );
}
if( $update )
{
\IPS\Db::i()->update( 'forums_posts', array( 'post' => $post ), array( "pid=?", $pid ) );
}
}
}
$libraryClass->setLastKeyValue( $attachment['nodeid'] );
}
}
/* !vBulletin Stuff */
/**
* @brief Silly Bitwise
*/
public static $bitOptions = array (
'forumoptions' => array(
'active' => 1,
'allowposting' => 2,
'cancontainthreads' => 4,
'moderatenewpost' => 8,
'moderatenewthread' => 16,
'moderateattach' => 32,
'allowbbcode' => 64,
'allowimages' => 128,
'allowhtml' => 256,
'allowsmilies' => 512,
'allowicons' => 1024,
'allowratings' => 2048,
'countposts' => 4096,
'canhavepassword' => 8192,
'indexposts' => 16384,
'styleoverride' => 32768,
'showonforumjump' => 65536,
'prefixrequired' => 131072,
'allowvideos' => 262144,
'bypassdp' => 524288,
'displaywrt' => 1048576,
'canreputation' => 2097152,
),
);
/**
* Helper method to retrieve forums from nodes
*
* @return void
*/
protected function fetchForums()
{
$forums = array();
$clubs = $this->fetchClubs();
foreach( $this->db->select( '*', 'node', array( "node.nodeid<>2 AND ( ( closure.parent=? AND node.contenttypeid=? ) OR " . $this->db->in( 'nodeid', array_keys( $clubs ) ) . " )", $this->fetchType( 'Thread' ), $this->fetchType( 'Channel' ) ) )->join( 'closure', "closure.child = node.nodeid" ) AS $node )
{
$forums[$node['nodeid']] = $node;
}
return $forums;
}
/**
* Fetch Clubs
*
* @return array
*/
protected function fetchClubs()
{
$clubs = array();
try
{
/* Get the main social group node ID from the channel GUID. */
$mainNodeId = $this->db->select( 'nodeid', 'channel', array( "guid=?", \IPS\convert\Software\Core\Vbulletin5::$guids['clubs'] ) )->first();
$categories = array();
foreach( $this->db->select( 'nodeid', 'node', array( "parentid=?", $mainNodeId ) ) AS $cat )
{
$categories[] = $cat;
}
/* The actual clubs are all two levels deep from the main channel node, so we need to sub-query the categories. */
foreach( $this->db->select( '*', 'node', array( $this->db->in( 'parentid', $categories ) ) ) AS $row )
{
$clubs[ $row['nodeid'] ] = $row;
}
}
catch( \UnderflowException $e ) { /* Just in case something goofy happened and there is no main channel */ }
return $clubs;
}
/**
* @brief Types Cache
*/
protected $typesCache = array();
/**
* Helper method to retrieve content type ids
*
* @return void
*/
protected function fetchType( $type )
{
if ( count( $this->typesCache ) )
{
return $this->typesCache[ $type ];
}
else
{
foreach( $this->db->select( '*', 'contenttype' ) AS $contenttype )
{
$this->typesCache[ $contenttype['class'] ] = $contenttype['contenttypeid'];
}
return $this->typesCache[ $type ];
}
}
/**
* Check if we can redirect the legacy URLs from this software to the new locations
*
* @return NULL|\IPS\Http\Url
* @note Forum URLs do not have IDs in them, so we cannot redirect them reliably
*/
public function checkRedirects()
{
$url = \IPS\Request::i()->url();
if( preg_match( '#(?<!topic|file|image)/([0-9]+)\-([^/]*?)#', $url->data[ \IPS\Http\Url::COMPONENT_PATH ], $matches ) )
{
try
{
try
{
$data = (string) $this->app->getLink( (int) $matches[1], array( 'topics', 'forums_topics' ) );
}
catch( \OutOfRangeException $e )
{
$data = (string) $this->app->getLink( (int) $matches[1], array( 'topics', 'forums_topics' ), FALSE, TRUE );
}
$item = \IPS\forums\Topic::load( $data );
if( $item->canView() )
{
return $item->url();
}
}
catch( \Exception $e )
{
return NULL;
}
}
return NULL;
}
}