]> git.mxchange.org Git - friendica.git/blobdiff - src/Model/Notify.php
Merge pull request #8265 from nupplaphil/task/add_license
[friendica.git] / src / Model / Notify.php
index 9efedc031b5d116b3088e7fd495eaaa5bb0c62c1..fe1497316fc5428224a6a5ef4feccca1d6935b3d 100644 (file)
 <?php
 /**
- * @file src/Core/NotificationsManager.php
- * @brief Methods for read and write notifications from/to database
- *  or for formatting notifications
+ * @copyright Copyright (C) 2020, Friendica
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
  */
+
 namespace Friendica\Model;
 
-use Friendica\BaseObject;
+use Friendica\BaseModel;
 use Friendica\Content\Text\BBCode;
-use Friendica\Content\Text\HTML;
-use Friendica\Database\DBA;
-use Friendica\Protocol\Activity;
-use Friendica\Util\DateTimeFormat;
-use Friendica\Util\Proxy as ProxyUtils;
-use Friendica\Util\Temporal;
-use Friendica\Util\XML;
+use Friendica\Database\Database;
+use Friendica\Network\HTTPException\InternalServerErrorException;
+use Psr\Log\LoggerInterface;
 
 /**
- * @brief Methods for read and write notifications from/to database
- *  or for formatting notifications
+ * Model for an entry in the notify table
+ *
+ * @property string  hash
+ * @property integer type
+ * @property string  name   Full name of the contact subject
+ * @property string  url    Profile page URL of the contact subject
+ * @property string  photo  Profile photo URL of the contact subject
+ * @property string  date   YYYY-MM-DD hh:mm:ss local server time
+ * @property string  msg
+ * @property integer uid       Owner User Id
+ * @property string  link   Notification URL
+ * @property integer iid       Item Id
+ * @property integer parent Parent Item Id
+ * @property boolean seen   Whether the notification was read or not.
+ * @property string  verb   Verb URL (@see http://activitystrea.ms)
+ * @property string  otype  Subject type (`item`, `intro` or `mail`)
+ *
+ * @property-read string name_cache Full name of the contact subject
+ * @property-read string msg_cache  Plaintext version of the notification text with a placeholder (`{0}`) for the subject contact's name.
  */
-final class Notify extends BaseObject
+class Notify extends BaseModel
 {
-       /**
-        * @brief set some extra note properties
-        *
-        * @param array $notes array of note arrays from db
-        * @return array Copy of input array with added properties
-        *
-        * Set some extra properties to note array from db:
-        *  - timestamp as int in default TZ
-        *  - date_rel : relative date string
-        *  - msg_html: message as html string
-        *  - msg_plain: message as plain text string
-        * @throws \Friendica\Network\HTTPException\InternalServerErrorException
-        */
-       private function _set_extra(array $notes)
-       {
-               $rets = [];
-               foreach ($notes as $n) {
-                       $local_time = DateTimeFormat::local($n['date']);
-                       $n['timestamp'] = strtotime($local_time);
-                       $n['date_rel'] = Temporal::getRelativeDate($n['date']);
-                       $n['msg_html'] = BBCode::convert($n['msg'], false);
-                       $n['msg_plain'] = explode("\n", trim(HTML::toPlaintext($n['msg_html'], 0)))[0];
 
-                       $rets[] = $n;
-               }
-               return $rets;
-       }
+       /** @var \Friendica\Repository\Notify */
+       private $repo;
 
-       /**
-        * @brief Get all notifications for local_user()
-        *
-        * @param array  $filter optional Array "column name"=>value: filter query by columns values
-        * @param array  $order  optional Array to order by
-        * @param string $limit  optional Query limits
-        *
-        * @return array|bool of results or false on errors
-        * @throws \Friendica\Network\HTTPException\InternalServerErrorException
-        */
-       public function getAll($filter = [], $order = ['date' => 'DESC'], $limit = "")
+       public function __construct(Database $dba, LoggerInterface $logger, \Friendica\Repository\Notify $repo, array $data = [])
        {
-               $params = [];
-
-               $params['order'] = $order;
-
-               if (!empty($limit)) {
-                       $params['limit'] = $limit;
-               }
-
-               $dbFilter = array_merge($filter, ['uid' => local_user()]);
-
-               $stmtNotifies = DBA::select('notify', [], $dbFilter, $params);
-
-               if (DBA::isResult($stmtNotifies)) {
-                       return $this->_set_extra(DBA::toArray($stmtNotifies));
-               }
-
-               return false;
-       }
+               parent::__construct($dba, $logger, $data);
 
-       /**
-        * @brief Get one note for local_user() by $id value
-        *
-        * @param int $id identity
-        * @return array note values or null if not found
-        * @throws \Friendica\Network\HTTPException\InternalServerErrorException
-        */
-       public function getByID($id)
-       {
-               $stmtNotify = DBA::selectFirst('notify', [], ['id' => $id, 'uid' => local_user()]);
-               if (DBA::isResult($stmtNotify)) {
-                       return $this->_set_extra([$stmtNotify])[0];
-               }
-               return null;
-       }
+               $this->repo = $repo;
 
-       /**
-        * @brief set seen state of $note of local_user()
-        *
-        * @param array $note note array
-        * @param bool  $seen optional true or false, default true
-        * @return bool true on success, false on errors
-        * @throws \Exception
-        */
-       public function setSeen($note, $seen = true)
-       {
-               return DBA::update('notify', ['seen' => $seen], [
-                       '(`link` = ? OR (`parent` != 0 AND `parent` = ? AND `otype` = ?)) AND `uid` = ?',
-                       $note['link'],
-                       $note['parent'],
-                       $note['otype'],
-                       local_user()
-               ]);
+               $this->setNameCache();
+               $this->setMsgCache();
        }
 
        /**
-        * @brief set seen state of all notifications of local_user()
-        *
-        * @param bool $seen optional true or false. default true
-        * @return bool true on success, false on error
-        * @throws \Exception
+        * Sets the pre-formatted name (caching)
         */
-       public function setAllSeen($seen = true)
+       private function setNameCache()
        {
-               return DBA::update('notify', ['seen' => $seen], ['uid' => local_user()]);
-       }
-
-       /**
-        * @brief List of pages for the Notifications TabBar
-        *
-        * @return array with with notifications TabBar data
-        * @throws \Exception
-        */
-       public function getTabs()
-       {
-               $selected = self::getApp()->argv[1] ?? '';
-
-               $tabs = [
-                       [
-                               'label' => L10n::t('System'),
-                               'url'   => 'notifications/system',
-                               'sel'   => (($selected == 'system') ? 'active' : ''),
-                               'id'    => 'system-tab',
-                               'accesskey' => 'y',
-                       ],
-                       [
-                               'label' => L10n::t('Network'),
-                               'url'   => 'notifications/network',
-                               'sel'   => (($selected == 'network') ? 'active' : ''),
-                               'id'    => 'network-tab',
-                               'accesskey' => 'w',
-                       ],
-                       [
-                               'label' => L10n::t('Personal'),
-                               'url'   => 'notifications/personal',
-                               'sel'   => (($selected == 'personal') ? 'active' : ''),
-                               'id'    => 'personal-tab',
-                               'accesskey' => 'r',
-                       ],
-                       [
-                               'label' => L10n::t('Home'),
-                               'url'   => 'notifications/home',
-                               'sel'   => (($selected == 'home') ? 'active' : ''),
-                               'id'    => 'home-tab',
-                               'accesskey' => 'h',
-                       ],
-                       [
-                               'label' => L10n::t('Introductions'),
-                               'url'   => 'notifications/intros',
-                               'sel'   => (($selected == 'intros') ? 'active' : ''),
-                               'id'    => 'intro-tab',
-                               'accesskey' => 'i',
-                       ],
-               ];
-
-               return $tabs;
-       }
-
-       /**
-        * @brief Format the notification query in an usable array
-        *
-        * @param array  $notifs The array from the db query
-        * @param string $ident  The notifications identifier (e.g. network)
-        * @return array
-        *                       string 'label' => The type of the notification
-        *                       string 'link' => URL to the source
-        *                       string 'image' => The avatar image
-        *                       string 'url' => The profile url of the contact
-        *                       string 'text' => The notification text
-        *                       string 'when' => The date of the notification
-        *                       string 'ago' => T relative date of the notification
-        *                       bool 'seen' => Is the notification marked as "seen"
-        * @throws \Friendica\Network\HTTPException\InternalServerErrorException
-        */
-       private function formatNotifs(array $notifs, $ident = "")
-       {
-               $arr = [];
-
-               if (DBA::isResult($notifs)) {
-                       foreach ($notifs as $it) {
-                               // Because we use different db tables for the notification query
-                               // we have sometimes $it['unseen'] and sometimes $it['seen].
-                               // So we will have to transform $it['unseen']
-                               if (array_key_exists('unseen', $it)) {
-                                       $it['seen'] = ($it['unseen'] > 0 ? false : true);
-                               }
-
-                               // For feed items we use the user's contact, since the avatar is mostly self choosen.
-                               if (!empty($it['network']) && $it['network'] == Protocol::FEED) {
-                                       $it['author-avatar'] = $it['contact-avatar'];
-                               }
-
-                               // Depending on the identifier of the notification we need to use different defaults
-                               switch ($ident) {
-                                       case 'system':
-                                               $default_item_label = 'notify';
-                                               $default_item_link = System::baseUrl(true) . '/notify/view/' . $it['id'];
-                                               $default_item_image = ProxyUtils::proxifyUrl($it['photo'], false, ProxyUtils::SIZE_MICRO);
-                                               $default_item_url = $it['url'];
-                                               $default_item_text = strip_tags(BBCode::convert($it['msg']));
-                                               $default_item_when = DateTimeFormat::local($it['date'], 'r');
-                                               $default_item_ago = Temporal::getRelativeDate($it['date']);
-                                               break;
-
-                                       case 'home':
-                                               $default_item_label = 'comment';
-                                               $default_item_link = System::baseUrl(true) . '/display/' . $it['parent-guid'];
-                                               $default_item_image = ProxyUtils::proxifyUrl($it['author-avatar'], false, ProxyUtils::SIZE_MICRO);
-                                               $default_item_url = $it['author-link'];
-                                               $default_item_text = L10n::t("%s commented on %s's post", $it['author-name'], $it['parent-author-name']);
-                                               $default_item_when = DateTimeFormat::local($it['created'], 'r');
-                                               $default_item_ago = Temporal::getRelativeDate($it['created']);
-                                               break;
-
-                                       default:
-                                               $default_item_label = (($it['id'] == $it['parent']) ? 'post' : 'comment');
-                                               $default_item_link = System::baseUrl(true) . '/display/' . $it['parent-guid'];
-                                               $default_item_image = ProxyUtils::proxifyUrl($it['author-avatar'], false, ProxyUtils::SIZE_MICRO);
-                                               $default_item_url = $it['author-link'];
-                                               $default_item_text = (($it['id'] == $it['parent'])
-                                                                       ? L10n::t("%s created a new post", $it['author-name'])
-                                                                       : L10n::t("%s commented on %s's post", $it['author-name'], $it['parent-author-name']));
-                                               $default_item_when = DateTimeFormat::local($it['created'], 'r');
-                                               $default_item_ago = Temporal::getRelativeDate($it['created']);
-                               }
-
-                               // Transform the different types of notification in an usable array
-                               switch ($it['verb']) {
-                                       case Activity::LIKE:
-                                               $notif = [
-                                                       'label' => 'like',
-                                                       'link' => System::baseUrl(true) . '/display/' . $it['parent-guid'],
-                                                       'image' => ProxyUtils::proxifyUrl($it['author-avatar'], false, ProxyUtils::SIZE_MICRO),
-                                                       'url' => $it['author-link'],
-                                                       'text' => L10n::t("%s liked %s's post", $it['author-name'], $it['parent-author-name']),
-                                                       'when' => $default_item_when,
-                                                       'ago' => $default_item_ago,
-                                                       'seen' => $it['seen']
-                                               ];
-                                               break;
-
-                                       case Activity::DISLIKE:
-                                               $notif = [
-                                                       'label' => 'dislike',
-                                                       'link' => System::baseUrl(true) . '/display/' . $it['parent-guid'],
-                                                       'image' => ProxyUtils::proxifyUrl($it['author-avatar'], false, ProxyUtils::SIZE_MICRO),
-                                                       'url' => $it['author-link'],
-                                                       'text' => L10n::t("%s disliked %s's post", $it['author-name'], $it['parent-author-name']),
-                                                       'when' => $default_item_when,
-                                                       'ago' => $default_item_ago,
-                                                       'seen' => $it['seen']
-                                               ];
-                                               break;
-
-                                       case Activity::ATTEND:
-                                               $notif = [
-                                                       'label' => 'attend',
-                                                       'link' => System::baseUrl(true) . '/display/' . $it['parent-guid'],
-                                                       'image' => ProxyUtils::proxifyUrl($it['author-avatar'], false, ProxyUtils::SIZE_MICRO),
-                                                       'url' => $it['author-link'],
-                                                       'text' => L10n::t("%s is attending %s's event", $it['author-name'], $it['parent-author-name']),
-                                                       'when' => $default_item_when,
-                                                       'ago' => $default_item_ago,
-                                                       'seen' => $it['seen']
-                                               ];
-                                               break;
-
-                                       case Activity::ATTENDNO:
-                                               $notif = [
-                                                       'label' => 'attendno',
-                                                       'link' => System::baseUrl(true) . '/display/' . $it['parent-guid'],
-                                                       'image' => ProxyUtils::proxifyUrl($it['author-avatar'], false, ProxyUtils::SIZE_MICRO),
-                                                       'url' => $it['author-link'],
-                                                       'text' => L10n::t("%s is not attending %s's event", $it['author-name'], $it['parent-author-name']),
-                                                       'when' => $default_item_when,
-                                                       'ago' => $default_item_ago,
-                                                       'seen' => $it['seen']
-                                               ];
-                                               break;
-
-                                       case Activity::ATTENDMAYBE:
-                                               $notif = [
-                                                       'label' => 'attendmaybe',
-                                                       'link' => System::baseUrl(true) . '/display/' . $it['parent-guid'],
-                                                       'image' => ProxyUtils::proxifyUrl($it['author-avatar'], false, ProxyUtils::SIZE_MICRO),
-                                                       'url' => $it['author-link'],
-                                                       'text' => L10n::t("%s may attend %s's event", $it['author-name'], $it['parent-author-name']),
-                                                       'when' => $default_item_when,
-                                                       'ago' => $default_item_ago,
-                                                       'seen' => $it['seen']
-                                               ];
-                                               break;
-
-                                       case Activity::FRIEND:
-                                               if (!isset($it['object'])) {
-                                                       $notif = [
-                                                               'label' => 'friend',
-                                                               'link' => $default_item_link,
-                                                               'image' => $default_item_image,
-                                                               'url' => $default_item_url,
-                                                               'text' => $default_item_text,
-                                                               'when' => $default_item_when,
-                                                               'ago' => $default_item_ago,
-                                                               'seen' => $it['seen']
-                                                       ];
-                                                       break;
-                                               }
-                                               /// @todo Check if this part here is used at all
-                                               Logger::log('Complete data: ' . json_encode($it) . ' - ' . System::callstack(20), Logger::DEBUG);
-
-                                               $xmlhead = "<" . "?xml version='1.0' encoding='UTF-8' ?" . ">";
-                                               $obj = XML::parseString($xmlhead . $it['object']);
-                                               $it['fname'] = $obj->title;
-
-                                               $notif = [
-                                                       'label' => 'friend',
-                                                       'link' => System::baseUrl(true) . '/display/' . $it['parent-guid'],
-                                                       'image' => ProxyUtils::proxifyUrl($it['author-avatar'], false, ProxyUtils::SIZE_MICRO),
-                                                       'url' => $it['author-link'],
-                                                       'text' => L10n::t("%s is now friends with %s", $it['author-name'], $it['fname']),
-                                                       'when' => $default_item_when,
-                                                       'ago' => $default_item_ago,
-                                                       'seen' => $it['seen']
-                                               ];
-                                               break;
-
-                                       default:
-                                               $notif = [
-                                                       'label' => $default_item_label,
-                                                       'link' => $default_item_link,
-                                                       'image' => $default_item_image,
-                                                       'url' => $default_item_url,
-                                                       'text' => $default_item_text,
-                                                       'when' => $default_item_when,
-                                                       'ago' => $default_item_ago,
-                                                       'seen' => $it['seen']
-                                               ];
-                               }
-
-                               $arr[] = $notif;
-                       }
-               }
-
-               return $arr;
-       }
-
-       /**
-        * @brief Get network notifications
-        *
-        * @param int|string $seen    If 0 only include notifications into the query
-        *                            which aren't marked as "seen"
-        * @param int        $start   Start the query at this point
-        * @param int        $limit   Maximum number of query results
-        *
-        * @return array with
-        *    string 'ident' => Notification identifier
-        *    array 'notifications' => Network notifications
-        * @throws \Friendica\Network\HTTPException\InternalServerErrorException
-        */
-       public function networkNotifs($seen = 0, $start = 0, $limit = 80)
-       {
-               $ident = 'network';
-               $notifs = [];
-
-               $condition = ['wall' => false, 'uid' => local_user()];
-
-               if ($seen === 0) {
-                       $condition['unseen'] = true;
-               }
-
-               $fields = ['id', 'parent', 'verb', 'author-name', 'unseen', 'author-link', 'author-avatar', 'contact-avatar',
-                       'network', 'created', 'object', 'parent-author-name', 'parent-author-link', 'parent-guid'];
-               $params = ['order' => ['received' => true], 'limit' => [$start, $limit]];
-
-               $items = Item::selectForUser(local_user(), $fields, $condition, $params);
-
-               if (DBA::isResult($items)) {
-                       $notifs = $this->formatNotifs(Item::inArray($items), $ident);
+               try {
+                       $this->name_cache = strip_tags(BBCode::convert($this->source_name ?? ''));
+               } catch (InternalServerErrorException $e) {
                }
-
-               $arr = [
-                       'notifications' => $notifs,
-                       'ident' => $ident,
-               ];
-
-               return $arr;
        }
 
        /**
-        * @brief Get system notifications
-        *
-        * @param int|string $seen    If 0 only include notifications into the query
-        *                            which aren't marked as "seen"
-        * @param int        $start   Start the query at this point
-        * @param int        $limit   Maximum number of query results
-        *
-        * @return array with
-        *    string 'ident' => Notification identifier
-        *    array 'notifications' => System notifications
-        * @throws \Friendica\Network\HTTPException\InternalServerErrorException
+        * Sets the pre-formatted msg (caching)
         */
-       public function systemNotifs($seen = 0, $start = 0, $limit = 80)
+       private function setMsgCache()
        {
-               $ident = 'system';
-               $notifs = [];
-               $sql_seen = "";
-
-               $filter = ['uid' => local_user()];
-               if ($seen === 0) {
-                       $filter['seen'] = false;
-               }
-
-               $params = [];
-               $params['order'] = ['date' => 'DESC'];
-               $params['limit'] = [$start, $limit];
-
-               $stmtNotifies = DBA::select('notify',
-                       ['id', 'url', 'photo', 'msg', 'date', 'seen', 'verb'],
-                       $filter,
-                       $params);
-
-               if (DBA::isResult($stmtNotifies)) {
-                       $notifs = $this->formatNotifs(DBA::toArray($stmtNotifies), $ident);
+               try {
+                       $this->msg_cache = self::formatMessage($this->name_cache, strip_tags(BBCode::convert($this->msg)));
+               } catch (InternalServerErrorException $e) {
                }
-
-               $arr = [
-                       'notifications' => $notifs,
-                       'ident' => $ident,
-               ];
-
-               return $arr;
        }
 
-       /**
-        * @brief Get personal notifications
-        *
-        * @param int|string $seen    If 0 only include notifications into the query
-        *                            which aren't marked as "seen"
-        * @param int        $start   Start the query at this point
-        * @param int        $limit   Maximum number of query results
-        *
-        * @return array with
-        *    string 'ident' => Notification identifier
-        *    array 'notifications' => Personal notifications
-        * @throws \Exception
-        */
-       public function personalNotifs($seen = 0, $start = 0, $limit = 80)
+       public function __set($name, $value)
        {
-               $ident = 'personal';
-               $notifs = [];
-
-               $myurl = str_replace('http://', '', self::getApp()->contact['nurl']);
-               $diasp_url = str_replace('/profile/', '/u/', $myurl);
+               parent::__set($name, $value);
 
-               $condition = ["NOT `wall` AND `uid` = ? AND (`item`.`author-id` = ? OR `item`.`tag` REGEXP ? OR `item`.`tag` REGEXP ?)",
-                       local_user(), public_contact(), $myurl . '\\]', $diasp_url . '\\]'];
-
-               if ($seen === 0) {
-                       $condition[0] .= " AND `unseen`";
+               if ($name == 'msg') {
+                       $this->setMsgCache();
                }
 
-               $fields = ['id', 'parent', 'verb', 'author-name', 'unseen', 'author-link', 'author-avatar', 'contact-avatar',
-                       'network', 'created', 'object', 'parent-author-name', 'parent-author-link', 'parent-guid'];
-               $params = ['order' => ['received' => true], 'limit' => [$start, $limit]];
-
-               $items = Item::selectForUser(local_user(), $fields, $condition, $params);
-
-               if (DBA::isResult($items)) {
-                       $notifs = $this->formatNotifs(Item::inArray($items), $ident);
+               if ($name == 'source_name') {
+                       $this->setNameCache();
                }
-
-               $arr = [
-                       'notifications' => $notifs,
-                       'ident' => $ident,
-               ];
-
-               return $arr;
        }
 
        /**
-        * @brief Get home notifications
+        * Formats a notification message with the notification author
         *
-        * @param int|string $seen    If 0 only include notifications into the query
-        *                            which aren't marked as "seen"
-        * @param int        $start   Start the query at this point
-        * @param int        $limit   Maximum number of query results
+        * Replace the name with {0} but ensure to make that only once. The {0} is used
+        * later and prints the name in bold.
         *
-        * @return array with
-        *    string 'ident' => Notification identifier
-        *    array 'notifications' => Home notifications
-        * @throws \Friendica\Network\HTTPException\InternalServerErrorException
-        */
-       public function homeNotifs($seen = 0, $start = 0, $limit = 80)
-       {
-               $ident = 'home';
-               $notifs = [];
-
-               $condition = ['wall' => true, 'uid' => local_user()];
-
-               if ($seen === 0) {
-                       $condition['unseen'] = true;
-               }
-
-               $fields = ['id', 'parent', 'verb', 'author-name', 'unseen', 'author-link', 'author-avatar', 'contact-avatar',
-                       'network', 'created', 'object', 'parent-author-name', 'parent-author-link', 'parent-guid'];
-               $params = ['order' => ['received' => true], 'limit' => [$start, $limit]];
-               $items = Item::selectForUser(local_user(), $fields, $condition, $params);
-
-               if (DBA::isResult($items)) {
-                       $notifs = $this->formatNotifs(Item::inArray($items), $ident);
-               }
-
-               $arr = [
-                       'notifications' => $notifs,
-                       'ident' => $ident,
-               ];
-
-               return $arr;
-       }
-
-       /**
-        * @brief Get introductions
+        * @param string $name
+        * @param string $message
         *
-        * @param bool $all     If false only include introductions into the query
-        *                      which aren't marked as ignored
-        * @param int  $start   Start the query at this point
-        * @param int  $limit   Maximum number of query results
-        * @param int  $id      When set, only the introduction with this id is displayed
-        *
-        * @return array with
-        *    string 'ident' => Notification identifier
-        *    array 'notifications' => Introductions
-        * @throws \Friendica\Network\HTTPException\InternalServerErrorException
-        * @throws \ImagickException
+        * @return string Formatted message
         */
-       public function introNotifs($all = false, $start = 0, $limit = 80, $id = 0)
+       public static function formatMessage($name, $message)
        {
-               $ident = 'introductions';
-               $notifs = [];
-               $sql_extra = "";
-
-               if (empty($id)) {
-                       if (!$all) {
-                               $sql_extra = " AND NOT `ignore` ";
-                       }
-
-                       $sql_extra .= " AND NOT `intro`.`blocked` ";
+               if ($name != '') {
+                       $pos = strpos($message, $name);
                } else {
-                       $sql_extra = sprintf(" AND `intro`.`id` = %d ", intval($id));
-               }
-
-               /// @todo Fetch contact details by "Contact::getDetailsByUrl" instead of queries to contact, fcontact and gcontact
-               $stmtNotifies = DBA::p(
-                       "SELECT `intro`.`id` AS `intro_id`, `intro`.*, `contact`.*,
-                               `fcontact`.`name` AS `fname`, `fcontact`.`url` AS `furl`, `fcontact`.`addr` AS `faddr`,
-                               `fcontact`.`photo` AS `fphoto`, `fcontact`.`request` AS `frequest`,
-                               `gcontact`.`location` AS `glocation`, `gcontact`.`about` AS `gabout`,
-                               `gcontact`.`keywords` AS `gkeywords`, `gcontact`.`gender` AS `ggender`,
-                               `gcontact`.`network` AS `gnetwork`, `gcontact`.`addr` AS `gaddr`
-                       FROM `intro`
-                               LEFT JOIN `contact` ON `contact`.`id` = `intro`.`contact-id`
-                               LEFT JOIN `gcontact` ON `gcontact`.`nurl` = `contact`.`nurl`
-                               LEFT JOIN `fcontact` ON `intro`.`fid` = `fcontact`.`id`
-                       WHERE `intro`.`uid` = ? $sql_extra
-                       LIMIT ?, ?",
-                       $_SESSION['uid'],
-                       $start,
-                       $limit
-               );
-               if (DBA::isResult($stmtNotifies)) {
-                       $notifs = $this->formatIntros(DBA::toArray($stmtNotifies));
+                       $pos = false;
                }
 
-               $arr = [
-                       'ident' => $ident,
-                       'notifications' => $notifs,
-               ];
-
-               return $arr;
-       }
-
-       /**
-        * @brief Format the notification query in an usable array
-        *
-        * @param array $intros The array from the db query
-        * @return array with the introductions
-        * @throws \Friendica\Network\HTTPException\InternalServerErrorException
-        * @throws \ImagickException
-        */
-       private function formatIntros($intros)
-       {
-               $knowyou = '';
-
-               $arr = [];
-
-               foreach ($intros as $it) {
-                       // There are two kind of introduction. Contacts suggested by other contacts and normal connection requests.
-                       // We have to distinguish between these two because they use different data.
-                       // Contact suggestions
-                       if ($it['fid']) {
-                               $return_addr = bin2hex(self::getApp()->user['nickname'] . '@' . self::getApp()->getHostName() . ((self::getApp()->getURLPath()) ? '/' . self::getApp()->getURLPath() : ''));
-
-                               $intro = [
-                                       'label' => 'friend_suggestion',
-                                       'notify_type' => L10n::t('Friend Suggestion'),
-                                       'intro_id' => $it['intro_id'],
-                                       'madeby' => $it['name'],
-                                       'madeby_url' => $it['url'],
-                                       'madeby_zrl' => Contact::magicLink($it['url']),
-                                       'madeby_addr' => $it['addr'],
-                                       'contact_id' => $it['contact-id'],
-                                       'photo' => (!empty($it['fphoto']) ? ProxyUtils::proxifyUrl($it['fphoto'], false, ProxyUtils::SIZE_SMALL) : "images/person-300.jpg"),
-                                       'name' => $it['fname'],
-                                       'url' => $it['furl'],
-                                       'zrl' => Contact::magicLink($it['furl']),
-                                       'hidden' => $it['hidden'] == 1,
-                                       'post_newfriend' => (intval(PConfig::get(local_user(), 'system', 'post_newfriend')) ? '1' : 0),
-                                       'knowyou' => $knowyou,
-                                       'note' => $it['note'],
-                                       'request' => $it['frequest'] . '?addr=' . $return_addr,
-                               ];
-
-                               // Normal connection requests
-                       } else {
-                               $it = $this->getMissingIntroData($it);
-
-                               if (empty($it['url'])) {
-                                       continue;
-                               }
-
-                               // Don't show these data until you are connected. Diaspora is doing the same.
-                               if ($it['gnetwork'] === Protocol::DIASPORA) {
-                                       $it['glocation'] = "";
-                                       $it['gabout'] = "";
-                                       $it['ggender'] = "";
-                               }
-                               $intro = [
-                                       'label' => (($it['network'] !== Protocol::OSTATUS) ? 'friend_request' : 'follower'),
-                                       'notify_type' => (($it['network'] !== Protocol::OSTATUS) ? L10n::t('Friend/Connect Request') : L10n::t('New Follower')),
-                                       'dfrn_id' => $it['issued-id'],
-                                       'uid' => $_SESSION['uid'],
-                                       'intro_id' => $it['intro_id'],
-                                       'contact_id' => $it['contact-id'],
-                                       'photo' => (!empty($it['photo']) ? ProxyUtils::proxifyUrl($it['photo'], false, ProxyUtils::SIZE_SMALL) : "images/person-300.jpg"),
-                                       'name' => $it['name'],
-                                       'location' => BBCode::convert($it['glocation'], false),
-                                       'about' => BBCode::convert($it['gabout'], false),
-                                       'keywords' => $it['gkeywords'],
-                                       'gender' => $it['ggender'],
-                                       'hidden' => $it['hidden'] == 1,
-                                       'post_newfriend' => (intval(PConfig::get(local_user(), 'system', 'post_newfriend')) ? '1' : 0),
-                                       'url' => $it['url'],
-                                       'zrl' => Contact::magicLink($it['url']),
-                                       'addr' => $it['gaddr'],
-                                       'network' => $it['gnetwork'],
-                                       'knowyou' => $it['knowyou'],
-                                       'note' => $it['note'],
-                               ];
-                       }
-
-                       $arr[] = $intro;
-               }
-
-               return $arr;
-       }
-
-       /**
-        * @brief Check for missing contact data and try to fetch the data from
-        *     from other sources
-        *
-        * @param array $arr The input array with the intro data
-        *
-        * @return array The array with the intro data
-        * @throws \Friendica\Network\HTTPException\InternalServerErrorException
-        */
-       private function getMissingIntroData($arr)
-       {
-               // If the network and the addr isn't available from the gcontact
-               // table entry, take the one of the contact table entry
-               if (empty($arr['gnetwork']) && !empty($arr['network'])) {
-                       $arr['gnetwork'] = $arr['network'];
-               }
-               if (empty($arr['gaddr']) && !empty($arr['addr'])) {
-                       $arr['gaddr'] = $arr['addr'];
-               }
-
-               // If the network and addr is still not available
-               // get the missing data data from other sources
-               if (empty($arr['gnetwork']) || empty($arr['gaddr'])) {
-                       $ret = Contact::getDetailsByURL($arr['url']);
-
-                       if (empty($arr['gnetwork']) && !empty($ret['network'])) {
-                               $arr['gnetwork'] = $ret['network'];
-                       }
-                       if (empty($arr['gaddr']) && !empty($ret['addr'])) {
-                               $arr['gaddr'] = $ret['addr'];
-                       }
+               if ($pos !== false) {
+                       $message = substr_replace($message, '{0}', $pos, strlen($name));
                }
 
-               return $arr;
+               return $message;
        }
 }