Display featured posts for contacts

database.sql

@@ -1,6 +1,6 @@
 -- ------------------------------------------
 -- Friendica 2022.05-dev (Siberian Iris)
--- DB_UPDATE_VERSION 1456
+-- DB_UPDATE_VERSION 1457
 -- ------------------------------------------
 
 
@@ -1284,7 +1284,7 @@ CREATE TABLE IF NOT EXISTS `post-thread-user` (
 	`changed` datetime NOT NULL DEFAULT '0001-01-01 00:00:00' COMMENT 'Date that something in the conversation changed, indicating clients should fetch the conversation again',
 	`commented` datetime NOT NULL DEFAULT '0001-01-01 00:00:00' COMMENT '',
 	`uid` mediumint unsigned NOT NULL DEFAULT 0 COMMENT 'Owner id which owns this copy of the item',
-	`pinned` boolean NOT NULL DEFAULT '0' COMMENT 'The thread is pinned on the profile page',
+	`pinned` boolean NOT NULL DEFAULT '0' COMMENT 'deprecated',
 	`starred` boolean NOT NULL DEFAULT '0' COMMENT '',
 	`ignored` boolean NOT NULL DEFAULT '0' COMMENT 'Ignore updates for this thread',
 	`wall` boolean NOT NULL DEFAULT '0' COMMENT 'This item was posted to the wall of uid',
@@ -1309,7 +1309,6 @@ CREATE TABLE IF NOT EXISTS `post-thread-user` (
 	 INDEX `commented` (`commented`),
 	 INDEX `uid_received` (`uid`,`received`),
 	 INDEX `uid_wall_received` (`uid`,`wall`,`received`),
-	 INDEX `uid_pinned` (`uid`,`pinned`),
 	 INDEX `uid_commented` (`uid`,`commented`),
 	 INDEX `uid_starred` (`uid`,`starred`),
 	 INDEX `uid_mention` (`uid`,`mention`),
@@ -1621,7 +1620,6 @@ CREATE VIEW `post-user-view` AS SELECT
 	`post-thread-user`.`pubmail` AS `pubmail`,
 	`post-user`.`visible` AS `visible`,
 	`post-thread-user`.`starred` AS `starred`,
-	`post-thread-user`.`pinned` AS `pinned`,
 	`post-user`.`unseen` AS `unseen`,
 	`post-user`.`deleted` AS `deleted`,
 	`post-user`.`origin` AS `origin`,
@@ -1783,7 +1781,6 @@ CREATE VIEW `post-thread-user-view` AS SELECT
 	`post-thread-user`.`ignored` AS `ignored`,
 	`post-user`.`visible` AS `visible`,
 	`post-thread-user`.`starred` AS `starred`,
-	`post-thread-user`.`pinned` AS `pinned`,
 	`post-thread-user`.`unseen` AS `unseen`,
 	`post-user`.`deleted` AS `deleted`,
 	`post-thread-user`.`origin` AS `origin`,
@@ -2169,6 +2166,19 @@ CREATE VIEW `category-view` AS SELECT
 	FROM `post-category`
 			LEFT JOIN `tag` ON `post-category`.`tid` = `tag`.`id`;
 
+--
+-- VIEW collection-view
+--
+DROP VIEW IF EXISTS `collection-view`;
+CREATE VIEW `collection-view` AS SELECT 
+	`post-collection`.`uri-id` AS `uri-id`,
+	`post-collection`.`type` AS `type`,
+	`post`.`author-id` AS `cid`,
+	`post`.`received` AS `received`,
+	`post`.`created` AS `created`
+	FROM `post-collection`
+			INNER JOIN `post` ON `post-collection`.`uri-id` = `post`.`uri-id`;
+
 --
 -- VIEW tag-view
 --

doc/database/db_post-thread-user.md

@@ -18,7 +18,7 @@ Fields
 | changed      | Date that something in the conversation changed, indicating clients should fetch the conversation again | datetime           | NO   |     | 0001-01-01 00:00:00 |       |
 | commented    |                                                                                                         | datetime           | NO   |     | 0001-01-01 00:00:00 |       |
 | uid          | Owner id which owns this copy of the item                                                               | mediumint unsigned | NO   | PRI | 0                   |       |
-| pinned       | The thread is pinned on the profile page                                                                | boolean            | NO   |     | 0                   |       |
+| pinned       | deprecated                                                                                              | boolean            | NO   |     | 0                   |       |
 | starred      |                                                                                                         | boolean            | NO   |     | 0                   |       |
 | ignored      | Ignore updates for this thread                                                                          | boolean            | NO   |     | 0                   |       |
 | wall         | This item was posted to the wall of uid                                                                 | boolean            | NO   |     | 0                   |       |
@@ -49,7 +49,6 @@ Indexes
 | commented         | commented           |
 | uid_received      | uid, received       |
 | uid_wall_received | uid, wall, received |
-| uid_pinned        | uid, pinned         |
 | uid_commented     | uid, commented      |
 | uid_starred       | uid, starred        |
 | uid_mention       | uid, mention        |

src/Content/Conversation.php

@@ -639,6 +639,12 @@ class Conversation
 						$title = '';
 					}
 
+					if (!empty($item['featured'])) {
+						$pinned = $this->l10n->t('Pinned item');
+					} else {
+						$pinned = '';
+					}
+
 					$tmp_item = [
 						'template'             => $tpl,
 						'id'                   => ($preview ? 'P0' : $item['id']),
@@ -680,6 +686,7 @@ class Conversation
 						'owner_photo'          => $this->baseURL->remove(Contact::getAvatarUrlForUrl($item['owner-link'], $item['uid'], Proxy::SIZE_THUMB)),
 						'plink'                => ItemModel::getPlink($item),
 						'edpost'               => false,
+						'pinned'               => $pinned,
 						'isstarred'            => 'unstarred',
 						'star'                 => false,
 						'drop'                 => $drop,
@@ -931,7 +938,7 @@ class Conversation
 		$condition = DBA::mergeConditions($condition,
 			["`uid` IN (0, ?) AND (`vid` != ? OR `vid` IS NULL)", $uid, Verb::getID(Activity::FOLLOW)]);
 
-		$thread_items = Post::selectForUser($uid, array_merge(ItemModel::DISPLAY_FIELDLIST, ['pinned', 'contact-uid', 'gravity', 'post-type', 'post-reason']), $condition, $params);
+		$thread_items = Post::selectForUser($uid, array_merge(ItemModel::DISPLAY_FIELDLIST, ['featured', 'contact-uid', 'gravity', 'post-type', 'post-reason']), $condition, $params);
 
 		$items = [];
 
@@ -1135,7 +1142,9 @@ class Conversation
 		}
 
 		if (stristr($order, 'pinned_received')) {
-			usort($parents, [$this, 'sortThrPinnedReceived']);
+			usort($parents, [$this, 'sortThrFeaturedReceived']);
+		} elseif (stristr($order, 'pinned_commented')) {
+			usort($parents, [$this, 'sortThrFeaturedCommented']);
 		} elseif (stristr($order, 'received')) {
 			usort($parents, [$this, 'sortThrReceived']);
 		} elseif (stristr($order, 'commented')) {
@@ -1174,23 +1183,41 @@ class Conversation
 	}
 
 	/**
-	 * usort() callback to sort item arrays by pinned and the received key
+	 * usort() callback to sort item arrays by featured and the received key
 	 *
 	 * @param array $a
 	 * @param array $b
 	 * @return int
 	 */
-	private function sortThrPinnedReceived(array $a, array $b)
+	private function sortThrFeaturedReceived(array $a, array $b)
 	{
-		if ($b['pinned'] && !$a['pinned']) {
+		if ($b['featured'] && !$a['featured']) {
 			return 1;
-		} elseif (!$b['pinned'] && $a['pinned']) {
+		} elseif (!$b['featured'] && $a['featured']) {
 			return -1;
 		}
 
 		return strcmp($b['received'], $a['received']);
 	}
 
+	/**
+	 * usort() callback to sort item arrays by featured and the received key
+	 *
+	 * @param array $a
+	 * @param array $b
+	 * @return int
+	 */
+	private function sortThrFeaturedCommented(array $a, array $b)
+	{
+		if ($b['featured'] && !$a['featured']) {
+			return 1;
+		} elseif (!$b['featured'] && $a['featured']) {
+			return -1;
+		}
+
+		return strcmp($b['commented'], $a['commented']);
+	}
+
 	/**
 	 * usort() callback to sort item arrays by the received key
 	 *

src/Factory/Api/Mastodon/Status.php

@@ -78,7 +78,7 @@ class Status extends BaseFactory
 	public function createFromUriId(int $uriId, $uid = 0): \Friendica\Object\Api\Mastodon\Status
 	{
 		$fields = ['uri-id', 'uid', 'author-id', 'author-link', 'starred', 'app', 'title', 'body', 'raw-body', 'content-warning',
-			'created', 'network', 'thr-parent-id', 'parent-author-id', 'language', 'uri', 'plink', 'private', 'vid', 'gravity'];
+			'created', 'network', 'thr-parent-id', 'parent-author-id', 'language', 'uri', 'plink', 'private', 'vid', 'gravity', 'featured'];
 		$item = Post::selectFirst($fields, ['uri-id' => $uriId, 'uid' => [0, $uid]], ['order' => ['uid' => true]]);
 		if (!$item) {
 			$mail = DBA::selectFirst('mail', ['id'], ['uri-id' => $uriId, 'uid' => $uid]);
@@ -125,7 +125,7 @@ class Status extends BaseFactory
 			]),
 			Post\ThreadUser::getIgnored($uriId, $uid),
 			(bool)($item['starred'] && ($item['gravity'] == GRAVITY_PARENT)),
-			Post\ThreadUser::getPinned($uriId, $uid)
+			$item['featured']
 		);
 
 		$sensitive   = $this->dba->exists('tag-view', ['uri-id' => $uriId, 'name' => 'nsfw', 'type' => TagModel::HASHTAG]);

src/Model/Contact.php

@@ -38,6 +38,7 @@ use Friendica\DI;
 use Friendica\Network\HTTPException;
 use Friendica\Network\Probe;
 use Friendica\Protocol\Activity;
+use Friendica\Protocol\ActivityPub;
 use Friendica\Util\DateTimeFormat;
 use Friendica\Util\Images;
 use Friendica\Util\Network;
@@ -1455,11 +1456,26 @@ class Contact
 		}
 
 		if ($thread_mode) {
-			$items = Post::toArray(Post::selectForUser(local_user(), ['uri-id', 'gravity', 'parent-uri-id', 'thr-parent-id', 'author-id'], $condition, $params));
+			$items = Post::toArray(Post::selectForUser(local_user(), ['uri-id'], $condition, $params));
 
-			$o .= DI::conversation()->create($items, 'contacts', $update, false, 'commented', local_user());
+			if ($pager->getStart() == 0) {
+				$cdata = Contact::getPublicAndUserContactID($cid, local_user());
+				$pinned = DBA::selectToArray('collection-view', ['uri-id'], ['cid' => $cdata['public']]);
+				$items = array_merge($items, $pinned);
+			}
+
+			$o .= DI::conversation()->create($items, 'contacts', $update, false, 'pinned_commented', local_user());
 		} else {
-			$items = Post::toArray(Post::selectForUser(local_user(), Item::DISPLAY_FIELDLIST, $condition, $params));
+			$fields = array_merge(Item::DISPLAY_FIELDLIST, ['featured']);
+			$items = Post::toArray(Post::selectForUser(local_user(), $fields, $condition, $params));
+
+			if ($pager->getStart() == 0) {
+				$cdata = Contact::getPublicAndUserContactID($cid, local_user());
+				$condition = ["`uri-id` IN (SELECT `uri-id` FROM `collection-view` WHERE `cid` = ?)", $cdata['public']];
+				$pinned = Post::toArray(Post::selectForUser(local_user(), $fields, $condition, $params));
+				//$items = $pinned;
+				$items = array_merge($pinned, $items);
+			}
 
 			$o .= DI::conversation()->create($items, 'contact-posts', $update);
 		}
@@ -2252,6 +2268,10 @@ class Contact
 		$new_pubkey = $ret['pubkey'] ?? '';
 
 		if ($uid == 0) {
+			if ($ret['network'] == Protocol::ACTIVITYPUB) {
+				ActivityPub\Processor::fetchFeaturedPosts($ret['url']);
+			}
+	
 			$ret['last-item'] = Probe::getLastUpdate($ret);
 			Logger::info('Fetched last item', ['id' => $id, 'probed_url' => $ret['url'], 'last-item' => $ret['last-item'], 'callstack' => System::callstack(20)]);
 		}

src/Model/Post.php

@@ -488,39 +488,6 @@ class Post
 		}
 	}
 
-	/**
-	 * Select pinned rows from the post-thread-user table for a given user
-	 *
-	 * @param integer $uid       User ID
-	 * @param array   $selected  Array of selected fields, empty for all
-	 * @param array   $condition Array of fields for condition
-	 * @param array   $params    Array of several parameters
-	 *
-	 * @return boolean|object
-	 * @throws \Exception
-	 */
-	public static function selectPinned(int $uid, array $selected = [], array $condition = [], $params = [])
-	{
-		$postthreaduser = DBA::select('post-thread-user', ['uri-id'], ['uid' => $uid, 'pinned' => true]);
-		if (!DBA::isResult($postthreaduser)) {
-			return $postthreaduser;
-		}
-
-		$pinned = [];
-		while ($useritem = DBA::fetch($postthreaduser)) {
-			$pinned[] = $useritem['uri-id'];
-		}
-		DBA::close($postthreaduser);
-
-		if (empty($pinned)) {
-			return [];
-		}
-
-		$condition = DBA::mergeConditions(['uri-id' => $pinned, 'uid' => $uid, 'gravity' => GRAVITY_PARENT], $condition);
-
-		return self::selectForUser($uid, $selected, $condition, $params);
-	}
-
 	/**
 	 * Update existing post entries
 	 *

src/Model/Post/ThreadUser.php

@@ -123,31 +123,4 @@ class ThreadUser
 	{
 		DBA::update('post-thread-user', ['ignored' => $ignored], ['uri-id' => $uri_id, 'uid' => $uid], true);
 	}
-
-	/**
-	 * @param int $uri_id 
-	 * @param int $uid 
-	 * @return bool 
-	 * @throws Exception 
-	 */
-	public static function getPinned(int $uri_id, int $uid)
-	{
-		$threaduser = DBA::selectFirst('post-thread-user', ['pinned'], ['uri-id' => $uri_id, 'uid' => $uid]);
-		if (empty($threaduser)) {
-			return false;
-		}
-		return (bool)$threaduser['pinned'];
-	}
-
-	/**
-	 * @param int $uri_id 
-	 * @param int $uid 
-	 * @param int $pinned 
-	 * @return void 
-	 * @throws Exception 
-	 */
-	public static function setPinned(int $uri_id, int $uid, int $pinned)
-	{
-		DBA::update('post-thread-user', ['pinned' => $pinned], ['uri-id' => $uri_id, 'uid' => $uid], true);
-	}
 }

src/Module/Api/Mastodon/Accounts/Statuses.php

@@ -96,7 +96,7 @@ class Statuses extends BaseApi
 		}
 
 		if ($request['pinned']) {
-			$condition = DBA::mergeConditions($condition, ['pinned' => true]);
+			$condition = DBA::mergeConditions($condition, ['featured' => true]);
 		}
 
 		if ($request['exclude_replies']) {

src/Module/Api/Mastodon/Statuses/Pin.php

@@ -46,11 +46,7 @@ class Pin extends BaseApi
 			DI::mstdnError()->RecordNotFound();
 		}
 
-		if ($item['gravity'] != GRAVITY_PARENT) {
+		Post\Collection::add($this->parameters['id'], Post\Collection::FEATURED);
-			DI::mstdnError()->UnprocessableEntity(DI::l10n()->t('Only starting posts can be pinned'));
-		}
-
-		Post\ThreadUser::setPinned($this->parameters['id'], $uid, true);
 
 		System::jsonExit(DI::mstdnStatus()->createFromUriId($this->parameters['id'], $uid)->toArray());
 	}

src/Module/Api/Mastodon/Statuses/Unpin.php

@@ -46,11 +46,7 @@ class Unpin extends BaseApi
 			DI::mstdnError()->RecordNotFound();
 		}
 
-		if ($item['gravity'] != GRAVITY_PARENT) {
+		Post\Collection::remove($this->parameters['id'], Post\Collection::FEATURED);
-			DI::mstdnError()->UnprocessableEntity(DI::l10n()->t('Only starting posts can be pinned'));
-		}
-
-		Post\ThreadUser::setPinned($this->parameters['id'], $uid, false);
 
 		System::jsonExit(DI::mstdnStatus()->createFromUriId($this->parameters['id'], $uid)->toArray());
 	}

src/Module/Item/Pin.php

@@ -48,7 +48,7 @@ class Pin extends BaseModule
 
 		$itemId = intval($this->parameters['id']);
 
-		$item = Post::selectFirst(['uri-id', 'uid'], ['id' => $itemId]);
+		$item = Post::selectFirst(['uri-id', 'uid', 'featured'], ['id' => $itemId]);
 		if (!DBA::isResult($item)) {
 			throw new HTTPException\NotFoundException();
 		}
@@ -57,9 +57,13 @@ class Pin extends BaseModule
 			throw new HttpException\ForbiddenException($l10n->t('Access denied.'));
 		}
 
-		$pinned = !Post\ThreadUser::getPinned($item['uri-id'], local_user());
+		$pinned = !$item['featured'];
 
-		Post\ThreadUser::setPinned($item['uri-id'], local_user(), $pinned);
+		if ($pinned) {
+			Post\Collection::add($item['uri-id'], Post\Collection::FEATURED);
+		} else {
+			Post\Collection::remove($item['uri-id'], Post\Collection::FEATURED);
+		}
 
 		// See if we've been passed a return path to redirect to
 		$return_path = $_REQUEST['return'] ?? '';

src/Module/Profile/Status.php

@@ -29,6 +29,7 @@ use Friendica\Core\Protocol;
 use Friendica\Core\Session;
 use Friendica\Database\DBA;
 use Friendica\DI;
+use Friendica\Model\Contact;
 use Friendica\Model\Item;
 use Friendica\Model\Post;
 use Friendica\Model\Post\Category;
@@ -207,20 +208,8 @@ class Status extends BaseProfile
 		$items = Post::toArray($items_stmt);
 
 		if ($pager->getStart() == 0 && !empty($profile['uid'])) {
-			$condition = ['private' => [Item::PUBLIC, Item::UNLISTED]];
+			$pcid = Contact::getPublicIdByUserId($profile['uid']);
-			$remote_user = Session::getRemoteContactID($profile['uid']);
+			$pinned = DBA::selectToArray('collection-view', [], ['cid' => $pcid]);
-			if (!empty($remote_user)) {
-				$permissionSets = DI::permissionSet()->selectByContactId($remote_user, $profile['uid']);
-				if (!empty($permissionSets)) {
-					$condition = ['psid' => array_merge($permissionSets->column('id'),
-							[DI::permissionSet()->selectPublicForUser($profile['uid'])->id])];
-				}
-			} elseif ($profile['uid'] == local_user()) {
-				$condition = [];
-			}
-
-			$pinned_items = Post::selectPinned($profile['uid'], ['uri-id', 'pinned'], $condition);
-			$pinned = Post::toArray($pinned_items);
 			$items = array_merge($items, $pinned);
 		}
 

src/Object/Post.php

@@ -231,7 +231,7 @@ class Post
 
 		$origin = $item['origin'] || $item['parent-origin'];
 
-		if ($item['pinned']) {
+		if (!empty($item['featured'])) {
 			$pinned = DI::l10n()->t('Pinned item');
 		}
 
@@ -343,14 +343,14 @@ class Post
 
 				if ($conv->getProfileOwner() == local_user() && ($item['uid'] != 0)) {
 					if ($origin) {
-						$ispinned = ($item['pinned'] ? 'pinned' : 'unpinned');
+						$ispinned = ($item['featured'] ? 'pinned' : 'unpinned');
 
 						$pin = [
 							'do'        => DI::l10n()->t('Pin'),
 							'undo'      => DI::l10n()->t('Unpin'),
 							'toggle'    => DI::l10n()->t('Toggle pin status'),
-							'classdo'   => $item['pinned'] ? 'hidden' : '',
+							'classdo'   => $item['featured'] ? 'hidden' : '',
-							'classundo' => $item['pinned'] ? '' : 'hidden',
+							'classundo' => $item['featured'] ? '' : 'hidden',
 							'pinned'   => DI::l10n()->t('Pinned'),
 						];
 					}

src/Protocol/ActivityPub/Processor.php

@@ -977,6 +977,54 @@ class Processor
 		return Mail::insert($msg);
 	}
 
+	/**
+	 * Fetch featured posts from a contact with the given url
+	 *
+	 * @param string $url 
+	 * @return void 
+	 */
+	public static function fetchFeaturedPosts(string $url)
+	{
+		Logger::info('Fetch featured posts', ['contact' => $url]);
+
+		$apcontact = APContact::getByURL($url);
+		if (empty($apcontact['featured'])) {
+			Logger::info('Contact does not have a featured collection', ['contact' => $url]);
+			return;
+		}
+
+		$featured = ActivityPub::fetchItems($apcontact['featured']);
+		if (empty($featured)) {
+			Logger::info('Contact does not have featured posts', ['contact' => $url]);
+			return;
+		}
+
+		$new = 0;
+		$old = 0;
+
+		foreach ($featured as $post) {
+			if (empty($post['id'])) {
+				continue;
+			}
+			$id = Item::fetchByLink($post['id']);
+			if (!empty($id)) {
+				$item = Post::selectFirst(['uri-id', 'featured'], ['id' => $id]);
+				if (!empty($item['uri-id'])) {
+					if (!$item['featured']) {
+						Post\Collection::add($item['uri-id'], Post\Collection::FEATURED);
+						Logger::debug('Added featured post', ['uri-id' => $item['uri-id'], 'contact' => $url]);
+						$new++;
+					} else {
+						Logger::debug('Post already had been featured', ['uri-id' => $item['uri-id'], 'contact' => $url]);
+						$old++;
+					}
+				}
+			}
+		}
+
+		Logger::info('Fetched featured posts', ['new' => $new, 'old' => $old, 'contact' => $url]);
+	}
+
 	/**
 	 * Fetches missing posts
 	 *

src/Worker/ExpirePosts.php

@@ -225,9 +225,11 @@ class ExpirePosts
 			$uris = DBA::select('item-uri', ['id'], ["`id` IN
 				(SELECT `uri-id` FROM `post-thread` WHERE `received` < ?
 					AND NOT `uri-id` IN (SELECT `uri-id` FROM `post-thread-user`
-						WHERE (`mention` OR `starred` OR `wall` OR `pinned`) AND `uri-id` = `post-thread`.`uri-id`)
+						WHERE (`mention` OR `starred` OR `wall`) AND `uri-id` = `post-thread`.`uri-id`)
 					AND NOT `uri-id` IN (SELECT `uri-id` FROM `post-category`
 						WHERE `uri-id` = `post-thread`.`uri-id`)
+					AND NOT `uri-id` IN (SELECT `uri-id` FROM `post-collection`
+						WHERE `uri-id` = `post-thread`.`uri-id`)
 					AND NOT `uri-id` IN (SELECT `uri-id` FROM `post-media`
 						WHERE `uri-id` = `post-thread`.`uri-id`)
 					AND NOT `uri-id` IN (SELECT `parent-uri-id` FROM `post-user` INNER JOIN `contact` ON `contact`.`id` = `contact-id` AND `notify_new_posts`

static/dbstructure.config.php

@@ -55,7 +55,7 @@
 use Friendica\Database\DBA;
 
 if (!defined('DB_UPDATE_VERSION')) {
-	define('DB_UPDATE_VERSION', 1456);
+	define('DB_UPDATE_VERSION', 1457);
 }
 
 return [
@@ -1308,7 +1308,7 @@ return [
 			"changed" => ["type" => "datetime", "not null" => "1", "default" => DBA::NULL_DATETIME, "comment" => "Date that something in the conversation changed, indicating clients should fetch the conversation again"],
 			"commented" => ["type" => "datetime", "not null" => "1", "default" => DBA::NULL_DATETIME, "comment" => ""],
 			"uid" => ["type" => "mediumint unsigned", "not null" => "1", "default" => "0", "primary" => "1", "foreign" => ["user" => "uid"], "comment" => "Owner id which owns this copy of the item"],
-			"pinned" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => "The thread is pinned on the profile page"],
+			"pinned" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => "deprecated"],
 			"starred" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 			"ignored" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => "Ignore updates for this thread"],
 			"wall" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => "This item was posted to the wall of uid"],
@@ -1335,7 +1335,6 @@ return [
 			"commented" => ["commented"],
 			"uid_received" => ["uid", "received"],
 			"uid_wall_received" => ["uid", "wall", "received"],
-			"uid_pinned" => ["uid", "pinned"],
 			"uid_commented" => ["uid", "commented"],
 			"uid_starred" => ["uid", "starred"],
 			"uid_mention" => ["uid", "mention"],

static/dbview.config.php

@@ -86,7 +86,6 @@
 			"pubmail" => ["post-thread-user", "pubmail"],
 			"visible" => ["post-user", "visible"],
 			"starred" => ["post-thread-user", "starred"],
-			"pinned" => ["post-thread-user", "pinned"],
 			"unseen" => ["post-user", "unseen"],
 			"deleted" => ["post-user", "deleted"],
 			"origin" => ["post-user", "origin"],
@@ -246,7 +245,6 @@
 			"ignored" => ["post-thread-user", "ignored"],
 			"visible" => ["post-user", "visible"],
 			"starred" => ["post-thread-user", "starred"],
-			"pinned" => ["post-thread-user", "pinned"],
 			"unseen" => ["post-thread-user", "unseen"],
 			"deleted" => ["post-user", "deleted"],
 			"origin" => ["post-thread-user", "origin"],
@@ -627,6 +625,17 @@
 		"query" => "FROM `post-category`
 			LEFT JOIN `tag` ON `post-category`.`tid` = `tag`.`id`"
 	],
+	"collection-view" => [
+		"fields" => [
+			"uri-id" => ["post-collection", "uri-id"],
+			"type" => ["post-collection", "type"],
+			"cid" => ["post", "author-id"],
+			"received" => ["post", "received"],
+			"created" => ["post", "created"],
+		],
+		"query" => "FROM `post-collection`
+			INNER JOIN `post` ON `post-collection`.`uri-id` = `post`.`uri-id`"
+	],
 	"tag-view" => [
 		"fields" => [
 			"uri-id" => ["post-tag", "uri-id"],

update.php

@@ -1097,3 +1097,14 @@ function update_1451()
 
 	return Update::SUCCESS;
 }
+
+function update_1457()
+{
+	$pinned = DBA::select('post-thread-user', ['uri-id'], ['pinned' => true]);
+	while ($post = DBA::fetch($pinned)) {
+		Post\Collection::add($post['uri-id'], Post\Collection::FEATURED);
+	}
+	DBA::close($pinned);
+
+	return Update::SUCCESS;
+}

view/templates/search_item.tpl

@@ -28,8 +28,7 @@
 		</div>
 		<div class="wall-item-author">
 				<a href="{{$item.profile_url}}" target="redir" title="{{$item.linktitle}}" class="wall-item-name-link"><span class="wall-item-name{{$item.sparkle}}" id="wall-item-name-{{$item.id}}">{{$item.name}}</span></a>
-				<div class="wall-item-ago"  id="wall-item-ago-{{$item.id}}" title="{{$item.localtime}}">{{$item.ago}}</div>
+				<div class="wall-item-ago" id="wall-item-ago-{{$item.id}}"><time class="dt-published" title="{{$item.localtime}}" datetime="{{$item.utc}}">{{$item.ago}}</time><span class="pinned">{{$item.pinned}}</span></div>				
-				
 		</div>			
 		<div class="wall-item-content" id="wall-item-content-{{$item.id}}">
 			<div class="wall-item-title" id="wall-item-title-{{$item.id}}" dir="auto">{{$item.title}}</div>

view/theme/frio/templates/search_item.tpl

@@ -72,6 +72,10 @@
 								<a href="{{$item.plink.orig}}">
 									<time class="time" title="{{$item.localtime}}" data-toggle="tooltip" datetime="{{$item.utc}}">{{$item.ago}}</time>
 								</a>
+								{{if $item.pinned}}
+									&bull; <i class="fa fa-thumb-tack" aria-hidden="true" title="{{$item.pinned}}"></i>
+									<span class="sr-only">{{$item.pinned}}</span>
+								{{/if}}
 							</small>
 						</div>
 

view/theme/vier/templates/search_item.tpl

@@ -28,6 +28,7 @@
 			<span class="wall-item-ago">
 				{{if $item.plink}}<a class="link" title="{{$item.plink.title}}" href="{{$item.plink.href}}" style="color: #999">{{$item.ago}}</a>{{else}} {{$item.ago}} {{/if}}
 				{{if $item.lock}}<span class="fakelink" style="color: #999" onclick="lockview(event, 'item', {{$item.id}});">{{$item.lock}}</span> {{/if}}
+				<span class="pinned">{{$item.pinned}}</span>
 			</span>
 		</div>
 		<div class="wall-item-content">