Private forums are now working via ActivityPub

database.sql

@@ -1277,7 +1277,7 @@ CREATE TABLE IF NOT EXISTS `post-thread-user` (
 	`wall` boolean NOT NULL DEFAULT '0' COMMENT 'This item was posted to the wall of uid',
 	`mention` boolean NOT NULL DEFAULT '0' COMMENT '',
 	`pubmail` boolean NOT NULL DEFAULT '0' COMMENT '',
-	`forum_mode` tinyint unsigned NOT NULL DEFAULT 0 COMMENT '',
+	`forum_mode` tinyint unsigned NOT NULL DEFAULT 0 COMMENT 'Deprecated',
 	`contact-id` int unsigned NOT NULL DEFAULT 0 COMMENT 'contact.id',
 	`unseen` boolean NOT NULL DEFAULT '1' COMMENT 'post has not been seen',
 	`hidden` boolean NOT NULL DEFAULT '0' COMMENT 'Marker to hide the post from the user',
@@ -1612,7 +1612,6 @@ CREATE VIEW `post-user-view` AS SELECT
 	`post-user`.`deleted` AS `deleted`,
 	`post-user`.`origin` AS `origin`,
 	`post-thread-user`.`origin` AS `parent-origin`,
-	`post-thread-user`.`forum_mode` AS `forum_mode`,
 	`post-thread-user`.`mention` AS `mention`,
 	`post-user`.`global` AS `global`,
 	`post-user`.`network` AS `network`,
@@ -1773,7 +1772,6 @@ CREATE VIEW `post-thread-user-view` AS SELECT
 	`post-thread-user`.`unseen` AS `unseen`,
 	`post-user`.`deleted` AS `deleted`,
 	`post-thread-user`.`origin` AS `origin`,
-	`post-thread-user`.`forum_mode` AS `forum_mode`,
 	`post-thread-user`.`mention` AS `mention`,
 	`post-user`.`global` AS `global`,
 	`post-thread-user`.`network` AS `network`,

doc/database/db_post-thread-user.md

@@ -24,7 +24,7 @@ Fields
 | wall         | This item was posted to the wall of uid                                                                 | boolean            | NO   |     | 0                   |       |
 | mention      |                                                                                                         | boolean            | NO   |     | 0                   |       |
 | pubmail      |                                                                                                         | boolean            | NO   |     | 0                   |       |
-| forum_mode   |                                                                                                         | tinyint unsigned   | NO   |     | 0                   |       |
+| forum_mode   | Deprecated                                                                                              | tinyint unsigned   | NO   |     | 0                   |       |
 | contact-id   | contact.id                                                                                              | int unsigned       | NO   |     | 0                   |       |
 | unseen       | post has not been seen                                                                                  | boolean            | NO   |     | 1                   |       |
 | hidden       | Marker to hide the post from the user                                                                   | boolean            | NO   |     | 0                   |       |

mod/item.php

@@ -29,7 +29,6 @@
  */
 
 use Friendica\App;
-use Friendica\Content\Item as ItemHelper;
 use Friendica\Content\PageInfo;
 use Friendica\Content\Text\BBCode;
 use Friendica\Core\Hook;
@@ -40,11 +39,11 @@ use Friendica\Core\System;
 use Friendica\Core\Worker;
 use Friendica\Database\DBA;
 use Friendica\DI;
-use Friendica\Model\APContact;
 use Friendica\Model\Attach;
 use Friendica\Model\Contact;
 use Friendica\Model\Conversation;
 use Friendica\Model\FileTag;
+use Friendica\Model\Group;
 use Friendica\Model\Item;
 use Friendica\Model\ItemURI;
 use Friendica\Model\Notification;
@@ -404,7 +403,7 @@ function item_post(App $a) {
 			}
 			$inform .= 'cid:' . $contact['id'];
 
-			if (!$toplevel_item_id || empty($contact['cid']) || ($contact['contact-type'] != Contact::TYPE_COMMUNITY)) {
+			if ($toplevel_item_id || empty($contact['cid']) || ($contact['contact-type'] != Contact::TYPE_COMMUNITY)) {
 				continue;
 			}
 
@@ -437,26 +436,15 @@ function item_post(App $a) {
 			$postopts = '';
 		}
 
-		if (!$private_forum) {
-			$str_contact_allow = '';
-			$str_group_allow   = '';
 		$str_contact_deny  = '';
 		$str_group_deny    = '';
-		}
 
-		if ($private_forum || !APContact::getByURL($forum_contact['url'])) {
-			$str_group_allow = '';
-			$str_contact_deny = '';
-			$str_group_deny = '';
 		if ($private_forum) {
 			$str_contact_allow = '<' . $private_id . '>';
+			$str_group_allow   = '<' . Group::getIdForForum($forum_contact['id']) . '>';
 		} else {
 			$str_contact_allow = '';
-			}
+			$str_group_allow   = '';
-			$contact_id = $private_id;
-			$contact_record = $forum_contact;
-			$_REQUEST['origin'] = false;
-			$wall = 0;
 		}
 	}
 

src/Model/Contact.php

@@ -685,7 +685,7 @@ class Contact
 	 */
 	public static function updateSelfFromUserID($uid, $update_avatar = false)
 	{
-		$fields = ['id', 'name', 'nick', 'location', 'about', 'keywords', 'avatar', 'prvkey', 'pubkey',
+		$fields = ['id', 'name', 'nick', 'location', 'about', 'keywords', 'avatar', 'prvkey', 'pubkey', 'manually-approve',
 			'xmpp', 'matrix', 'contact-type', 'forum', 'prv', 'avatar-date', 'url', 'nurl', 'unsearchable',
 			'photo', 'thumb', 'micro', 'header', 'addr', 'request', 'notify', 'poll', 'confirm', 'poco', 'network'];
 		$self = DBA::selectFirst('contact', $fields, ['uid' => $uid, 'self' => true]);
@@ -757,6 +757,7 @@ class Contact
 		$fields['forum'] = $user['page-flags'] == User::PAGE_FLAGS_COMMUNITY;
 		$fields['prv'] = $user['page-flags'] == User::PAGE_FLAGS_PRVGROUP;
 		$fields['unsearchable'] = !$profile['net-publish'];
+		$fields['manually-approve'] = in_array($user['page-flags'], [User::PAGE_FLAGS_NORMAL, User::PAGE_FLAGS_PRVGROUP]);
 
 		$update = false;
 

src/Model/Group.php

@@ -41,7 +41,7 @@ class Group
 
 	public static function getByUserId($uid, $includesDeleted = false)
 	{
-		$conditions = ['uid' => $uid];
+		$conditions = ['uid' => $uid, 'cid' => null];
 
 		if (!$includesDeleted) {
 			$conditions['deleted'] = false;
@@ -408,7 +408,7 @@ class Group
 			]
 		];
 
-		$stmt = DBA::select('group', [], ['deleted' => 0, 'uid' => $uid], ['order' => ['name']]);
+		$stmt = DBA::select('group', [], ['deleted' => false, 'uid' => $uid, 'cid' => null], ['order' => ['name']]);
 		while ($group = DBA::fetch($stmt)) {
 			$display_groups[] = [
 				'name' => $group['name'],
@@ -465,7 +465,7 @@ class Group
 			$member_of = self::getIdsByContactId($cid);
 		}
 
-		$stmt = DBA::select('group', [], ['deleted' => 0, 'uid' => local_user()], ['order' => ['name']]);
+		$stmt = DBA::select('group', [], ['deleted' => false, 'uid' => local_user(), 'cid' => null], ['order' => ['name']]);
 		while ($group = DBA::fetch($stmt)) {
 			$selected = (($group_id == $group['id']) ? ' group-selected' : '');
 
@@ -522,19 +522,17 @@ class Group
 	}
 
 	/**
-	 * Fetch the followers of a given contact id and store them as group members
+	 * Fetch the group id for the given contact id
 	 *
 	 * @param integer $id Contact ID
+	 * @return integer Group IO
 	 */
-	public static function getMembersForForum(int $id) {
+	public static function getIdForForum(int $id)
-		$contact = Contact::getById($id, ['uid', 'url', 'name']);
+	{
-		if (empty($contact)) {
+		Logger::info('Get id for forum id', ['id' => $id]);
-			return;
+		$contact = Contact::getById($id, ['uid', 'name', 'contact-type', 'manually-approve']);
-		}
+		if (empty($contact) || ($contact['contact-type'] != Contact::TYPE_COMMUNITY) || !$contact['manually-approve']) {
-	
+			return 0;
-		$apcontact = APContact::getByURL($contact['url']);
-		if (empty($apcontact['followers'])) {
-			return;
 		}
 
 		$group = DBA::selectFirst('group', ['id'], ['uid' => $contact['uid'], 'cid' => $id]);
@@ -550,6 +548,33 @@ class Group
 			$gid = $group['id'];
 		}
 
+		return $gid;
+	}
+
+	/**
+	 * Fetch the followers of a given contact id and store them as group members
+	 *
+	 * @param integer $id Contact ID
+	 */
+	public static function getMembersForForum(int $id)
+	{
+		Logger::info('Update forum members', ['id' => $id]);
+
+		$contact = Contact::getById($id, ['uid', 'url']);
+		if (empty($contact)) {
+			return;
+		}
+
+		$apcontact = APContact::getByURL($contact['url']);
+		if (empty($apcontact['followers'])) {
+			return;
+		}
+
+		$gid = self::getIdForForum($id);
+		if (empty($gid)) {
+			return;
+		}
+
 		$group_members = DBA::selectToArray('group_member', ['contact-id'], ['gid' => $gid]);
 		if (!empty($group_members)) {
 			$current = array_unique(array_column($group_members, 'contact-id'));
@@ -557,7 +582,7 @@ class Group
 			$current = [];
 		}
 
-		foreach (ActivityPub::fetchItems($apcontact['followers']) as $follower) {
+		foreach (ActivityPub::fetchItems($apcontact['followers'], $contact['uid']) as $follower) {
 			$id = Contact::getIdForURL($follower);
 			if (!in_array($id, $current)) {
 				DBA::insert('group_member', ['gid' => $gid, 'contact-id' => $id]);
@@ -568,5 +593,6 @@ class Group
 		}
 
 		DBA::delete('group_member', ['gid' => $gid, 'contact-id' => $current]);
+		Logger::info('Updated forum members', ['id' => $id, 'count' => DBA::count('group_member', ['gid' => $gid])]);
 	}
 }

src/Model/Item.php

@@ -100,7 +100,7 @@ class Item
 			'inform', 'deleted', 'extid', 'post-type', 'post-reason', 'gravity',
 			'allow_cid', 'allow_gid', 'deny_cid', 'deny_gid',
 			'author-id', 'author-link', 'author-name', 'author-avatar', 'owner-id', 'owner-link', 'contact-uid',
-			'signed_text', 'network', 'wall', 'contact-id', 'plink', 'forum_mode', 'origin',
+			'signed_text', 'network', 'wall', 'contact-id', 'plink', 'origin',
 			'thr-parent-id', 'parent-uri-id', 'postopts', 'pubmail',
 			'event-created', 'event-edited', 'event-start', 'event-finish',
 			'event-summary', 'event-desc', 'event-location', 'event-type',
@@ -114,7 +114,7 @@ class Item
 			'postopts', 'plink', 'resource-id', 'event-id', 'inform',
 			'allow_cid', 'allow_gid', 'deny_cid', 'deny_gid', 'post-type', 'post-reason',
 			'private', 'pubmail', 'visible', 'starred',
-			'unseen', 'deleted', 'origin', 'forum_mode', 'mention', 'global', 'network',
+			'unseen', 'deleted', 'origin', 'mention', 'global', 'network',
 			'title', 'content-warning', 'body', 'location', 'coord', 'app',
 			'rendered-hash', 'rendered-html', 'object-type', 'object', 'target-type', 'target',
 			'author-id', 'author-link', 'author-name', 'author-avatar', 'author-network',
@@ -655,7 +655,7 @@ class Item
 		$fields = ['uid', 'uri', 'parent-uri', 'id', 'deleted',
 			'uri-id', 'parent-uri-id',
 			'allow_cid', 'allow_gid', 'deny_cid', 'deny_gid',
-			'wall', 'private', 'forum_mode', 'origin', 'author-id'];
+			'wall', 'private', 'origin', 'author-id'];
 		$condition = ['uri-id' => $item['thr-parent-id'], 'uid' => $item['uid']];
 		$params = ['order' => ['id' => false]];
 		$parent = Post::selectFirst($fields, $condition, $params);
@@ -881,10 +881,15 @@ class Item
 			$item['parent-uri']    = $toplevel_parent['uri'];
 			$item['parent-uri-id'] = $toplevel_parent['uri-id'];
 			$item['deleted']       = $toplevel_parent['deleted'];
+
+			// Reshares have to keep their permissions to allow forums to work
+			if (!$item['origin'] || ($item['verb'] != Activity::ANNOUNCE)) {
 				$item['allow_cid']     = $toplevel_parent['allow_cid'];
 				$item['allow_gid']     = $toplevel_parent['allow_gid'];
 				$item['deny_cid']      = $toplevel_parent['deny_cid'];
 				$item['deny_gid']      = $toplevel_parent['deny_gid'];
+			}
+
 			$parent_origin         = $toplevel_parent['origin'];
 
 			// Don't federate received participation messages
@@ -905,15 +910,6 @@ class Item
 				$item['private'] = $toplevel_parent['private'];
 			}
 
-			/*
-			 * Edge case. We host a public forum that was originally posted to privately.
-			 * The original author commented, but as this is a comment, the permissions
-			 * weren't fixed up so it will still show the comment as private unless we fix it here.
-			 */
-			if ((intval($toplevel_parent['forum_mode']) == 1) && ($toplevel_parent['private'] != self::PUBLIC)) {
-				$item['private'] = self::PUBLIC;
-			}
-
 			// If its a post that originated here then tag the thread as "mention"
 			if ($item['origin'] && $item['uid']) {
 				DBA::update('post-thread-user', ['mention' => true], ['uri-id' => $item['parent-uri-id'], 'uid' => $item['uid']]);
@@ -1451,7 +1447,6 @@ class Item
 		unset($item['pinned']);
 		unset($item['ignored']);
 		unset($item['pubmail']);
-		unset($item['forum_mode']);
 
 		unset($item['event-id']);
 		unset($item['hidden']);
@@ -1928,41 +1923,18 @@ class Item
 
 		Logger::info('Community post will be distributed', ['uri' => $item['uri'], 'uid' => $uid, 'id' => $item_id, 'uri-id' => $item['uri-id'], 'guid' => $item['guid']]);
 
-		self::performActivity($item['id'], 'announce', $uid);
+		if ($owner['page-flags'] == User::PAGE_FLAGS_PRVGROUP) {
+			Group::getMembersForForum($owner['id']);
 
-		/**
+			$allow_cid = '<' . $owner['id'] . '>';
-		 * All the following lines are only needed for private forums and compatibility to older systems without AP support.
+			$allow_gid = '<' . Group::getIdForForum($owner['id']) . '>';
-		 * A possible way would be that the followers list of a forum would always be readable by all followers.
+			$deny_cid  = ''; 
-		 * So this would mean that the comment distribution could be done exactly for the intended audience.
+			$deny_gid  = '';
-		 * Or possibly we could store the receivers that had been in the "announce" message above and use this.
+			self::performActivity($item['id'], 'announce', $uid, $allow_cid, $allow_gid, $deny_cid, $deny_gid);
-		 */
-
-		// also reset all the privacy bits to the forum default permissions
-		if ($owner['allow_cid'] || $owner['allow_gid'] || $owner['deny_cid'] || $owner['deny_gid']) {
-			$private = self::PRIVATE;
-		} elseif (DI::pConfig()->get($owner['uid'], 'system', 'unlisted')) {
-			$private = self::UNLISTED;
 		} else {
-			$private = self::PUBLIC;
+			self::performActivity($item['id'], 'announce', $uid);
 		}
 
-		$permissionSet = DI::permissionSet()->selectOrCreate(
-			DI::permissionSetFactory()->createFromString(
-				$owner['uid'],
-				$owner['allow_cid'],
-				$owner['allow_gid'],
-				$owner['deny_cid'],
-				$owner['deny_gid']
-			));
-
-		$forum_mode = ($owner['page-flags'] == User::PAGE_FLAGS_PRVGROUP) ? 2 : 1;
-
-		$fields = ['wall' => true, 'origin' => true, 'forum_mode' => $forum_mode, 'contact-id' => $owner['id'],
-			'owner-id' => Contact::getPublicIdByUserId($uid), 'private' => $private, 'psid' => $permissionSet->id];
-		self::update($fields, ['id' => $item['id']]);
-
-		Worker::add(['priority' => PRIORITY_HIGH, 'dont_fork' => true], 'Notifier', Delivery::POST, (int)$item['uri-id'], (int)$item['uid']);
-
 		Logger::info('Community post had been distributed', ['uri' => $item['uri'], 'uid' => $uid, 'id' => $item_id, 'uri-id' => $item['uri-id'], 'guid' => $item['guid']]);
 		return false;
 	}
@@ -2331,6 +2303,11 @@ class Item
 	 *            like, unlike, dislike, undislike, attendyes, unattendyes,
 	 *            attendno, unattendno, attendmaybe, unattendmaybe,
 	 *            announce, unannouce
+	 * @param int    $uid
+	 * @param string $allow_cid
+	 * @param string $allow_gid
+	 * @param string $deny_cid
+	 * @param string $deny_gid
 	 * @return bool
 	 * @throws \Friendica\Network\HTTPException\InternalServerErrorException
 	 * @throws \ImagickException
@@ -2338,7 +2315,7 @@ class Item
 	 *            array $arr
 	 *            'post_id' => ID of posted item
 	 */
-	public static function performActivity(int $item_id, string $verb, int $uid)
+	public static function performActivity(int $item_id, string $verb, int $uid, string $allow_cid = null, string $allow_gid = null, string $deny_cid = null, string $deny_gid = null)
 	{
 		if (empty($uid)) {
 			return false;
@@ -2479,6 +2456,11 @@ class Item
 			return true;
 		}
 
+		$allow_cid = $allow_cid ?? $item['allow_cid'];
+		$allow_gid = $allow_gid ?? $item['allow_gid'];
+		$deny_cid  = $deny_cid ?? $item['deny_cid'];
+		$deny_gid  = $deny_gid ?? $item['deny_gid'];
+
 		$objtype = $item['resource-id'] ? Activity\ObjectType::IMAGE : Activity\ObjectType::NOTE;
 
 		$new_item = [
@@ -2499,10 +2481,10 @@ class Item
 			'body'          => $activity,
 			'verb'          => $activity,
 			'object-type'   => $objtype,
-			'allow_cid'     => $item['allow_cid'],
+			'allow_cid'     => $allow_cid,
-			'allow_gid'     => $item['allow_gid'],
+			'allow_gid'     => $allow_gid,
-			'deny_cid'      => $item['deny_cid'],
+			'deny_cid'      => $deny_cid,
-			'deny_gid'      => $item['deny_gid'],
+			'deny_gid'      => $deny_gid,
 			'visible'       => 1,
 			'unseen'        => 1,
 		];

src/Module/Api/Twitter/Lists/Ownership.php

@@ -56,7 +56,7 @@ class Ownership extends BaseApi
 		BaseApi::checkAllowedScope(BaseApi::SCOPE_READ);
 		$uid = BaseApi::getCurrentUserID();
 
-		$groups = $this->dba->select('group', [], ['deleted' => false, 'uid' => $uid]);
+		$groups = $this->dba->select('group', [], ['deleted' => false, 'uid' => $uid, 'cid' => null]);
 
 		// loop through all groups
 		$lists = [];

src/Protocol/ActivityPub/Transmitter.php

@@ -184,7 +184,7 @@ class Transmitter
 
 		// Allow fetching the contact list when the requester is part of the list.
 		if (($owner['page-flags'] == User::PAGE_FLAGS_PRVGROUP) && !empty($requester)) {
-			$show_contacts = DBA::exists('contact', ['nurl' => Strings::normaliseLink($requester), 'rel' => $rel]);
+			$show_contacts = DBA::exists('contact', ['nurl' => Strings::normaliseLink($requester), 'uid' => $owner['uid'], 'blocked' => false]);
 		}
 
 		if (!$show_contacts) {
@@ -1079,20 +1079,6 @@ class Transmitter
 			return false;
 		}
 
-		// In case of a forum post ensure to return the original post if author and forum are on the same machine
-		if (($item['gravity'] == GRAVITY_PARENT) && !empty($item['forum_mode'])) {
-			$author = Contact::getById($item['author-id'], ['nurl']);
-			if (!empty($author['nurl'])) {
-				$self = Contact::selectFirst(['uid'], ['nurl' => $author['nurl'], 'self' => true]);
-				if (!empty($self['uid'])) {
-					$forum_item = Post::selectFirst(Item::DELIVER_FIELDLIST, ['uri-id' => $item['uri-id'], 'uid' => $self['uid']]);
-					if (DBA::isResult($forum_item)) {
-						$item = $forum_item;
-					}
-				}
-			}
-		}
-
 		if (empty($item['uri-id'])) {
 			Logger::warning('Item without uri-id', ['item' => $item]);
 			return false;

src/Protocol/DFRN.php

@@ -1557,22 +1557,11 @@ class DFRN
 
 			// was the top-level post for this action written by somebody on this site?
 			// Specifically, the recipient?
-			$parent = Post::selectFirst(['forum_mode', 'wall'],
+			$parent = Post::selectFirst(['wall'],
 				["`uri` = ? AND `uid` = ?" . $sql_extra, $item["thr-parent"], $importer["importer_uid"]]);
 
 			$is_a_remote_action = DBA::isResult($parent);
 
-			/*
-			 * Does this have the characteristics of a community or private group action?
-			 * If it's an action to a wall post on a community/prvgroup page it's a
-			 * valid community action. Also forum_mode makes it valid for sure.
-			 * If neither, it's not.
-			 */
-			if ($is_a_remote_action && $community && (!$parent["forum_mode"]) && (!$parent["wall"])) {
-				$is_a_remote_action = false;
-				Logger::notice("not a community action");
-			}
-
 			if ($is_a_remote_action) {
 				return DFRN::REPLY_RC;
 			} else {

src/Worker/Delivery.php

@@ -46,7 +46,6 @@ class Delivery
 	const DELETION      = 'drop';
 	const POST          = 'wall-new';
 	const POKE          = 'poke';
-	const UPLINK        = 'uplink';
 	const REMOVAL       = 'removeme';
 	const PROFILEUPDATE = 'profileupdate';
 

src/Worker/Notifier.php

@@ -223,10 +223,6 @@ class Notifier
 				$relay_to_owner = true;
 			}
 
-			if (($cmd === Delivery::UPLINK) && (intval($parent['forum_mode']) == 1) && !$top_level) {
-				$relay_to_owner = true;
-			}
-
 			// until the 'origin' flag has been in use for several months
 			// we will just use it as a fallback test
 			// later we will be able to use it as the primary test of whether or not to relay.
@@ -333,15 +329,6 @@ class Notifier
 				$deny_people  = $aclFormatter->expand($parent['deny_cid']);
 				$deny_groups  = Group::expand($uid, $aclFormatter->expand($parent['deny_gid']));
 
-				// if our parent is a public forum (forum_mode == 1), uplink to the origional author causing
-				// a delivery fork. private groups (forum_mode == 2) do not uplink
-				/// @todo Possibly we should not uplink when the author is the forum itself?
-
-				if ((intval($parent['forum_mode']) == 1) && !$top_level && ($cmd !== Delivery::UPLINK)
-					&& ($target_item['verb'] != Activity::ANNOUNCE)) {
-					Worker::add($a->getQueueValue('priority'), 'Notifier', Delivery::UPLINK, $post_uriid, $sender_uid);
-				}
-
 				foreach ($items as $item) {
 					$recipients[] = $item['contact-id'];
 					// pull out additional tagged people to notify (if public message)
@@ -813,15 +800,4 @@ class Notifier
 
 		return ['count' => $delivery_queue_count, 'contacts' => $contacts];
 	}
-
-	/**
-	 * Check if the delivered item is a forum post
-	 *
-	 * @param array $item
-	 * @return boolean
-	 */
-	public static function isForumPost(array $item)
-	{
-		return ($item['gravity'] == GRAVITY_PARENT) && !empty($item['forum_mode']);
-	}
 }

static/dbstructure.config.php

@@ -1301,7 +1301,7 @@ return [
 			"wall" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => "This item was posted to the wall of uid"],
 			"mention" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 			"pubmail" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
-			"forum_mode" => ["type" => "tinyint unsigned", "not null" => "1", "default" => "0", "comment" => ""],
+			"forum_mode" => ["type" => "tinyint unsigned", "not null" => "1", "default" => "0", "comment" => "Deprecated"],
 			"contact-id" => ["type" => "int unsigned", "not null" => "1", "default" => "0", "foreign" => ["contact" => "id"], "comment" => "contact.id"],
 			"unseen" => ["type" => "boolean", "not null" => "1", "default" => "1", "comment" => "post has not been seen"],
 			"hidden" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => "Marker to hide the post from the user"],

static/dbview.config.php

@@ -91,7 +91,6 @@
 			"deleted" => ["post-user", "deleted"],
 			"origin" => ["post-user", "origin"],
 			"parent-origin" => ["post-thread-user", "origin"],
-			"forum_mode" => ["post-thread-user", "forum_mode"],
 			"mention" => ["post-thread-user", "mention"],
 			"global" => ["post-user", "global"],
 			"network" => ["post-user", "network"],
@@ -250,7 +249,6 @@
 			"unseen" => ["post-thread-user", "unseen"],
 			"deleted" => ["post-user", "deleted"],
 			"origin" => ["post-thread-user", "origin"],
-			"forum_mode" => ["post-thread-user", "forum_mode"],
 			"mention" => ["post-thread-user", "mention"],
 			"global" => ["post-user", "global"],
 			"network" => ["post-thread-user", "network"],