src/Module/Notifications/Ping.php

   1 <?php
   2 /**
   3  * @copyright Copyright (C) 2010-2022, the Friendica project
   4  *
   5  * @license GNU AGPL version 3 or any later version
   6  *
   7  * This program is free software: you can redistribute it and/or modify
   8  * it under the terms of the GNU Affero General Public License as
   9  * published by the Free Software Foundation, either version 3 of the
  10  * License, or (at your option) any later version.
  11  *
  12  * This program is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  * GNU Affero General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Affero General Public License
  18  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  19  *
  20  */
  21
  22 namespace Friendica\Module\Notifications;
  23
  24 use Friendica\App;
  25 use Friendica\BaseModule;
  26 use Friendica\Contact\Introduction\Repository\Introduction;
  27 use Friendica\Content\ForumManager;
  28 use Friendica\Core\Cache\Capability\ICanCache;
  29 use Friendica\Core\Cache\Enum\Duration;
  30 use Friendica\Core\Config\Capability\IManageConfigValues;
  31 use Friendica\Core\Hook;
  32 use Friendica\Core\L10n;
  33 use Friendica\Core\PConfig\Capability\IManagePersonalConfigValues;
  34 use Friendica\Core\Session\Capability\IHandleUserSessions;
  35 use Friendica\Core\System;
  36 use Friendica\Database\Database;
  37 use Friendica\Database\DBA;
  38 use Friendica\Model\Group;
  39 use Friendica\Model\Post;
  40 use Friendica\Model\User;
  41 use Friendica\Model\Verb;
  42 use Friendica\Module\Conversation\Network;
  43 use Friendica\Module\Register;
  44 use Friendica\Module\Response;
  45 use Friendica\Navigation\Notifications\Entity;
  46 use Friendica\Navigation\Notifications\Exception\NoMessageException;
  47 use Friendica\Navigation\Notifications\Factory;
  48 use Friendica\Navigation\Notifications\Repository;
  49 use Friendica\Navigation\Notifications\ValueObject;
  50 use Friendica\Navigation\SystemMessages;
  51 use Friendica\Network\HTTPException;
  52 use Friendica\Protocol\Activity;
  53 use Friendica\Util\DateTimeFormat;
  54 use Friendica\Util\Profiler;
  55 use GuzzleHttp\Psr7\Uri;
  56 use Psr\Log\LoggerInterface;
  57
  58 class Ping extends BaseModule
  59 {
  60         /** @var SystemMessages */
  61         private $systemMessages;
  62         /** @var Repository\Notification */
  63         private $notificationRepo;
  64         /** @var Introduction */
  65         private $introductionRepo;
  66         /** @var Factory\FormattedNavNotification */
  67         private $formattedNavNotification;
  68         /** @var IHandleUserSessions */
  69         private $session;
  70         /** @var IManageConfigValues */
  71         private $config;
  72         /** @var IManagePersonalConfigValues */
  73         private $pconfig;
  74         /** @var Database */
  75         private $database;
  76         /** @var ICanCache */
  77         private $cache;
  78         /** @var Repository\Notify */
  79         private $notify;
  80         /** @var App */
  81         private $app;
  82
  83         public function __construct(App $app, Repository\Notify $notify, ICanCache $cache, Database $database, IManagePersonalConfigValues $pconfig, IManageConfigValues $config, IHandleUserSessions $session, SystemMessages $systemMessages, Repository\Notification $notificationRepo, Introduction $introductionRepo, Factory\FormattedNavNotification $formattedNavNotification, L10n $l10n, App\BaseURL $baseUrl, App\Arguments $args, LoggerInterface $logger, Profiler $profiler, Response $response, array $server, array $parameters = [])
  84         {
  85                 parent::__construct($l10n, $baseUrl, $args, $logger, $profiler, $response, $server, $parameters);
  86
  87                 $this->systemMessages           = $systemMessages;
  88                 $this->notificationRepo         = $notificationRepo;
  89                 $this->introductionRepo         = $introductionRepo;
  90                 $this->formattedNavNotification = $formattedNavNotification;
  91                 $this->session                  = $session;
  92                 $this->config                   = $config;
  93                 $this->pconfig                  = $pconfig;
  94                 $this->database                 = $database;
  95                 $this->cache                    = $cache;
  96                 $this->notify                   = $notify;
  97                 $this->app                      = $app;
  98         }
  99
 100         protected function rawContent(array $request = [])
 101         {
 102                 $registrations    = [];
 103                 $navNotifications = [];
 104
 105                 $intro_count     = 0;
 106                 $mail_count      = 0;
 107                 $home_count      = 0;
 108                 $network_count   = 0;
 109                 $register_count  = 0;
 110                 $sysnotify_count = 0;
 111                 $groups_unseen   = [];
 112                 $forums_unseen   = [];
 113
 114                 $event_count          = 0;
 115                 $today_event_count    = 0;
 116                 $birthday_count       = 0;
 117                 $today_birthday_count = 0;
 118
 119
 120                 if ($this->session->getLocalUserId()) {
 121                         if ($this->pconfig->get($this->session->getLocalUserId(), 'system', 'detailed_notif')) {
 122                                 $notifications = $this->notificationRepo->selectDetailedForUser($this->session->getLocalUserId());
 123                         } else {
 124                                 $notifications = $this->notificationRepo->selectDigestForUser($this->session->getLocalUserId());
 125                         }
 126
 127                         $condition = [
 128                                 "`unseen` AND `uid` = ? AND NOT `origin` AND (`vid` != ? OR `vid` IS NULL)",
 129                                 $this->session->getLocalUserId(), Verb::getID(Activity::FOLLOW)
 130                         ];
 131
 132                         // No point showing counts for non-top-level posts when the network page is ordered by received field
 133                         if (Network::getTimelineOrderBySession($this->session, $this->pconfig) == 'received') {
 134                                 $condition = DBA::mergeConditions($condition, ["`parent` = `id`"]);
 135                         }
 136
 137                         $items_unseen = $this->database->toArray(Post::selectForUser(
 138                                 $this->session->getLocalUserId(),
 139                                 ['wall', 'uid', 'uri-id'],
 140                                 $condition,
 141                                 ['limit' => 1000],
 142                         ));
 143                         $arr = ['items' => $items_unseen];
 144                         Hook::callAll('network_ping', $arr);
 145
 146                         foreach ($items_unseen as $item) {
 147                                 if ($item['wall']) {
 148                                         $home_count++;
 149                                 } else {
 150                                         $network_count++;
 151                                 }
 152                         }
 153
 154                         $compute_group_counts = $this->config->get('system','compute_group_counts');
 155                         if ($network_count && $compute_group_counts) {
 156                                 // Find out how unseen network posts are spread across groups
 157                                 foreach (Group::countUnseen() as $group_count) {
 158                                         if ($group_count['count'] > 0) {
 159                                                 $groups_unseen[] = $group_count;
 160                                         }
 161                                 }
 162
 163                                 foreach (ForumManager::countUnseenItems() as $forum_count) {
 164                                         if ($forum_count['count'] > 0) {
 165                                                 $forums_unseen[] = $forum_count;
 166                                         }
 167                                 }
 168                         }
 169
 170                         $intros = $this->introductionRepo->selectForUser($this->session->getLocalUserId());
 171
 172                         $intro_count = $intros->count();
 173
 174                         $myurl      = $this->session->getMyUrl();
 175                         $mail_count = $this->database->count('mail', ["`uid` = ? AND NOT `seen` AND `from-url` != ?", $this->session->getLocalUserId(), $myurl]);
 176
 177                         if (intval($this->config->get('config', 'register_policy')) === Register::APPROVE && $this->app->isSiteAdmin()) {
 178                                 $registrations = \Friendica\Model\Register::getPending();
 179                                 $register_count = count($registrations);
 180                         }
 181
 182                         $cachekey = 'ping:events:' . $this->session->getLocalUserId();
 183                         $events   = $this->cache->get($cachekey);
 184                         if (is_null($events)) {
 185                                 $events = $this->database->selectToArray('event', ['type', 'start'],
 186                                         ["`uid` = ? AND `start` < ? AND `finish` > ? AND NOT `ignore`",
 187                                                 $this->session->getLocalUserId(), DateTimeFormat::utc('now + 7 days'), DateTimeFormat::utcNow()]);
 188                                 $this->cache->set($cachekey, $events, Duration::HOUR);
 189                         }
 190
 191                         $now_date = DateTimeFormat::localNow('Y-m-d');
 192                         foreach ($events as $event) {
 193                                 $is_birthday = false;
 194                                 if ($event['type'] === 'birthday') {
 195                                         $birthday_count++;
 196                                         $is_birthday = true;
 197                                 } else {
 198                                         $event_count++;
 199                                 }
 200
 201                                 if (DateTimeFormat::local($event['start'], 'Y-m-d') === $now_date) {
 202                                         if ($is_birthday) {
 203                                                 $today_birthday_count++;
 204                                         } else {
 205                                                 $today_event_count++;
 206                                         }
 207                                 }
 208                         }
 209
 210                         $owner = User::getOwnerDataById($this->session->getLocalUserId());
 211
 212                         $navNotifications = array_map(function (Entity\Notification $notification) use ($owner) {
 213                                 if (!$this->notify->shouldShowOnDesktop($notification)) {
 214                                         return null;
 215                                 }
 216                                 if (($notification->type == Post\UserNotification::TYPE_NONE) && in_array($owner['page-flags'], [User::PAGE_FLAGS_NORMAL, User::PAGE_FLAGS_PRVGROUP])) {
 217                                         return null;
 218                                 }
 219                                 try {
 220                                         return $this->formattedNavNotification->createFromNotification($notification);
 221                                 } catch (NoMessageException $e) {
 222                                         return null;
 223                                 }
 224                         }, $notifications->getArrayCopy());
 225                         $navNotifications = array_filter($navNotifications);
 226
 227                         $sysnotify_count = array_reduce($navNotifications, function (int $carry, ValueObject\FormattedNavNotification $navNotification) {
 228                                 return $carry + ($navNotification->seen ? 0 : 1);
 229                         }, 0);
 230
 231                         // merge all notification types in one array
 232                         foreach ($intros as $intro) {
 233                                 try {
 234                                         $navNotifications[] = $this->formattedNavNotification->createFromIntro($intro);
 235                                 } catch (HTTPException\NotFoundException $e) {
 236                                         $this->introductionRepo->delete($intro);
 237                                 }
 238                         }
 239
 240                         if (count($registrations) <= 1 || $this->pconfig->get($this->session->getLocalUserId(), 'system', 'detailed_notif')) {
 241                                 foreach ($registrations as $registration) {
 242                                         $navNotifications[] = $this->formattedNavNotification->createFromParams(
 243                                                 $registration['name'],
 244                                                 $registration['url'],
 245                                                 $this->l10n->t('{0} requested registration'),
 246                                                 new \DateTime($registration['created'], new \DateTimeZone('UTC')),
 247                                                 new Uri($this->baseUrl->get(true) . '/moderation/users/pending')
 248                                         );
 249                                 }
 250                         } else {
 251                                 $navNotifications[] = $this->formattedNavNotification->createFromParams(
 252                                         $registrations[0]['name'],
 253                                         $registrations[0]['url'],
 254                                         $this->l10n->t('{0} and %d others requested registration', count($registrations) - 1),
 255                                         new \DateTime($registrations[0]['created'], new \DateTimeZone('UTC')),
 256                                         new Uri($this->baseUrl->get(true) . '/moderation/users/pending')
 257                                 );
 258                         }
 259
 260                         // sort notifications by $[]['date']
 261                         $sort_function = function (ValueObject\FormattedNavNotification $a, ValueObject\FormattedNavNotification $b) {
 262                                 $a = $a->toArray();
 263                                 $b = $b->toArray();
 264
 265                                 // Unseen messages are kept at the top
 266                                 if ($a['seen'] == $b['seen']) {
 267                                         if ($a['timestamp'] == $b['timestamp']) {
 268                                                 return 0;
 269                                         } else {
 270                                                 return $a['timestamp'] < $b['timestamp'] ? 1 : -1;
 271                                         }
 272                                 } else {
 273                                         return $a['seen'] ? 1 : -1;
 274                                 }
 275                         };
 276                         usort($navNotifications, $sort_function);
 277                 }
 278
 279                 $notification_count = $sysnotify_count + $intro_count + $register_count;
 280
 281                 $data             = [];
 282                 $data['intro']    = $intro_count;
 283                 $data['mail']     = $mail_count;
 284                 $data['net']      = ($network_count < 1000) ? $network_count : '999+';
 285                 $data['home']     = ($home_count < 1000) ? $home_count : '999+';
 286                 $data['register'] = $register_count;
 287
 288                 $data['events']          = $event_count;
 289                 $data['events-today']    = $today_event_count;
 290                 $data['birthdays']       = $birthday_count;
 291                 $data['birthdays-today'] = $today_birthday_count;
 292                 $data['groups']          = $groups_unseen;
 293                 $data['forums']          = $forums_unseen;
 294                 $data['notification']    = ($notification_count < 50) ? $notification_count : '49+';
 295
 296                 $data['notifications'] = $navNotifications;
 297
 298                 $data['sysmsgs'] = [
 299                         'notice' => $this->systemMessages->flushNotices(),
 300                         'info'   => $this->systemMessages->flushInfos(),
 301                 ];
 302
 303                 if (isset($_GET['callback'])) {
 304                         // JSONP support
 305                         System::httpExit($_GET['callback'] . '(' . json_encode(['result' => $data]) . ')', Response::TYPE_BLANK, 'application/javascript');
 306                 } else {
 307                         System::jsonExit(['result' => $data]);
 308                 }
 309         }
 310 }