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\Enum\Duration;
  29 use Friendica\Core\Hook;
  30 use Friendica\Core\L10n;
  31 use Friendica\Core\System;
  32 use Friendica\Database\DBA;
  33 use Friendica\DI;
  34 use Friendica\Model\Group;
  35 use Friendica\Model\Post;
  36 use Friendica\Model\Verb;
  37 use Friendica\Module\Register;
  38 use Friendica\Module\Response;
  39 use Friendica\Navigation\Notifications\Entity;
  40 use Friendica\Navigation\Notifications\Exception\NoMessageException;
  41 use Friendica\Navigation\Notifications\Factory;
  42 use Friendica\Navigation\Notifications\Repository;
  43 use Friendica\Navigation\Notifications\ValueObject;
  44 use Friendica\Protocol\Activity;
  45 use Friendica\Util\DateTimeFormat;
  46 use Friendica\Util\Profiler;
  47 use GuzzleHttp\Psr7\Uri;
  48 use Psr\Log\LoggerInterface;
  49
  50 class Ping extends BaseModule
  51 {
  52         /** @var Repository\Notification */
  53         private $notificationRepo;
  54         /** @var Introduction */
  55         private $introductionRepo;
  56         /** @var Factory\FormattedNavNotification */
  57         private $formattedNavNotification;
  58
  59         public function __construct(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 $parameters = [])
  60         {
  61                 parent::__construct($l10n, $baseUrl, $args, $logger, $profiler, $response, $server, $parameters);
  62
  63                 $this->notificationRepo         = $notificationRepo;
  64                 $this->introductionRepo         = $introductionRepo;
  65                 $this->formattedNavNotification = $formattedNavNotification;
  66         }
  67
  68         protected function rawContent(array $request = [])
  69         {
  70                 $regs             = [];
  71                 $navNotifications = [];
  72
  73                 $intro_count     = 0;
  74                 $mail_count      = 0;
  75                 $home_count      = 0;
  76                 $network_count   = 0;
  77                 $register_count  = 0;
  78                 $sysnotify_count = 0;
  79                 $groups_unseen   = [];
  80                 $forums_unseen   = [];
  81
  82                 $event_count          = 0;
  83                 $today_event_count    = 0;
  84                 $birthday_count       = 0;
  85                 $today_birthday_count = 0;
  86
  87
  88                 if (local_user()) {
  89                         if (DI::pConfig()->get(local_user(), 'system', 'detailed_notif')) {
  90                                 $notifications = $this->notificationRepo->selectDetailedForUser(local_user());
  91                         } else {
  92                                 $notifications = $this->notificationRepo->selectDigestForUser(local_user());
  93                         }
  94
  95                         $condition = [
  96                                 "`unseen` AND `uid` = ? AND NOT `origin` AND (`vid` != ? OR `vid` IS NULL)",
  97                                 local_user(), Verb::getID(Activity::FOLLOW)
  98                         ];
  99                         $items = Post::selectForUser(local_user(), ['wall', 'uid', 'uri-id'], $condition, ['limit' => 1000]);
 100                         if (DBA::isResult($items)) {
 101                                 $items_unseen = Post::toArray($items, false);
 102                                 $arr          = ['items' => $items_unseen];
 103                                 Hook::callAll('network_ping', $arr);
 104
 105                                 foreach ($items_unseen as $item) {
 106                                         if ($item['wall']) {
 107                                                 $home_count++;
 108                                         } else {
 109                                                 $network_count++;
 110                                         }
 111                                 }
 112                         }
 113                         DBA::close($items);
 114
 115                         if ($network_count) {
 116                                 // Find out how unseen network posts are spread across groups
 117                                 $group_counts = Group::countUnseen();
 118                                 if (DBA::isResult($group_counts)) {
 119                                         foreach ($group_counts as $group_count) {
 120                                                 if ($group_count['count'] > 0) {
 121                                                         $groups_unseen[] = $group_count;
 122                                                 }
 123                                         }
 124                                 }
 125
 126                                 $forum_counts = ForumManager::countUnseenItems();
 127                                 if (DBA::isResult($forum_counts)) {
 128                                         foreach ($forum_counts as $forum_count) {
 129                                                 if ($forum_count['count'] > 0) {
 130                                                         $forums_unseen[] = $forum_count;
 131                                                 }
 132                                         }
 133                                 }
 134                         }
 135
 136                         $intros = $this->introductionRepo->selectForUser(local_user());
 137
 138                         $intro_count = $intros->count();
 139
 140                         $myurl      = DI::baseUrl() . '/profile/' . DI::app()->getLoggedInUserNickname();
 141                         $mail_count = DBA::count('mail', ["`uid` = ? AND NOT `seen` AND `from-url` != ?", local_user(), $myurl]);
 142
 143                         if (intval(DI::config()->get('config', 'register_policy')) === Register::APPROVE && DI::app()->isSiteAdmin()) {
 144                                 $regs = \Friendica\Model\Register::getPending();
 145
 146                                 if (DBA::isResult($regs)) {
 147                                         $register_count = count($regs);
 148                                 }
 149                         }
 150
 151                         $cachekey = 'ping:events:' . local_user();
 152                         $ev       = DI::cache()->get($cachekey);
 153                         if (is_null($ev)) {
 154                                 $ev = DBA::selectToArray('event', ['type', 'start'],
 155                                         ["`uid` = ? AND `start` < ? AND `finish` > ? AND NOT `ignore`",
 156                                                 local_user(), DateTimeFormat::utc('now + 7 days'), DateTimeFormat::utcNow()]);
 157                                 if (DBA::isResult($ev)) {
 158                                         DI::cache()->set($cachekey, $ev, Duration::HOUR);
 159                                 }
 160                         }
 161
 162                         if (DBA::isResult($ev)) {
 163                                 $all_events = count($ev);
 164
 165                                 if ($all_events) {
 166                                         $str_now = DateTimeFormat::localNow('Y-m-d');
 167                                         foreach ($ev as $x) {
 168                                                 $bd = false;
 169                                                 if ($x['type'] === 'birthday') {
 170                                                         $birthday_count++;
 171                                                         $bd = true;
 172                                                 } else {
 173                                                         $event_count++;
 174                                                 }
 175                                                 if (DateTimeFormat::local($x['start'], 'Y-m-d') === $str_now) {
 176                                                         if ($bd) {
 177                                                                 $today_birthday_count++;
 178                                                         } else {
 179                                                                 $today_event_count++;
 180                                                         }
 181                                                 }
 182                                         }
 183                                 }
 184                         }
 185
 186                         $navNotifications = array_map(function (Entity\Notification $notification) {
 187                                 try {
 188                                         return $this->formattedNavNotification->createFromNotification($notification);
 189                                 } catch (NoMessageException $e) {
 190                                         return null;
 191                                 }
 192                         }, $notifications->getArrayCopy());
 193                         $navNotifications = array_filter($navNotifications);
 194
 195                         $sysnotify_count = array_reduce($navNotifications, function (int $carry, ValueObject\FormattedNavNotification $navNotification) {
 196                                 return $carry + ($navNotification->seen ? 0 : 1);
 197                         }, 0);
 198
 199                         // merge all notification types in one array
 200                         foreach ($intros as $intro) {
 201                                 $navNotifications[] = $this->formattedNavNotification->createFromIntro($intro);
 202                         }
 203
 204                         if (DBA::isResult($regs)) {
 205                                 if (count($regs) <= 1 || DI::pConfig()->get(local_user(), 'system', 'detailed_notif')) {
 206                                         foreach ($regs as $reg) {
 207                                                 $navNotifications[] = $this->formattedNavNotification->createFromParams(
 208                                                         [
 209                                                                 'name' => $reg['name'],
 210                                                                 'url'  => $reg['url'],
 211                                                         ],
 212                                                         DI::l10n()->t('{0} requested registration'),
 213                                                         new \DateTime($reg['created'], new \DateTimeZone('UTC')),
 214                                                         new Uri(DI::baseUrl()->get(true) . '/admin/users/pending')
 215                                                 );
 216                                         }
 217                                 } else {
 218                                         $navNotifications[] = $this->formattedNavNotification->createFromParams(
 219                                                 [
 220                                                         'name' => $regs[0]['name'],
 221                                                         'url'  => $regs[0]['url'],
 222                                                 ],
 223                                                 DI::l10n()->t('{0} and %d others requested registration', count($regs) - 1),
 224                                                 new \DateTime($regs[0]['created'], new \DateTimeZone('UTC')),
 225                                                 new Uri(DI::baseUrl()->get(true) . '/admin/users/pending')
 226                                         );
 227                                 }
 228                         }
 229
 230                         // sort notifications by $[]['date']
 231                         $sort_function = function (ValueObject\FormattedNavNotification $a, ValueObject\FormattedNavNotification $b) {
 232                                 $a = $a->toArray();
 233                                 $b = $b->toArray();
 234
 235                                 // Unseen messages are kept at the top
 236                                 if ($a['seen'] == $b['seen']) {
 237                                         if ($a['timestamp'] == $b['timestamp']) {
 238                                                 return 0;
 239                                         } else {
 240                                                 return $a['timestamp'] < $b['timestamp'] ? 1 : -1;
 241                                         }
 242                                 } else {
 243                                         return $a['seen'] ? 1 : -1;
 244                                 }
 245                         };
 246                         usort($navNotifications, $sort_function);
 247                 }
 248
 249                 $sysmsgs      = [];
 250                 $sysmsgs_info = [];
 251
 252                 if (!empty($_SESSION['sysmsg'])) {
 253                         $sysmsgs = $_SESSION['sysmsg'];
 254                         unset($_SESSION['sysmsg']);
 255                 }
 256
 257                 if (!empty($_SESSION['sysmsg_info'])) {
 258                         $sysmsgs_info = $_SESSION['sysmsg_info'];
 259                         unset($_SESSION['sysmsg_info']);
 260                 }
 261
 262                 $notification_count = $sysnotify_count + $intro_count + $register_count;
 263
 264                 $data             = [];
 265                 $data['intro']    = $intro_count;
 266                 $data['mail']     = $mail_count;
 267                 $data['net']      = ($network_count < 1000) ? $network_count : '999+';
 268                 $data['home']     = ($home_count < 1000) ? $home_count : '999+';
 269                 $data['register'] = $register_count;
 270
 271                 $data['events']          = $event_count;
 272                 $data['events-today']    = $today_event_count;
 273                 $data['birthdays']       = $birthday_count;
 274                 $data['birthdays-today'] = $today_birthday_count;
 275                 $data['groups']          = $groups_unseen;
 276                 $data['forums']          = $forums_unseen;
 277                 $data['notification']    = ($notification_count < 50) ? $notification_count : '49+';
 278
 279                 $data['notifications'] = $navNotifications;
 280
 281                 $data['sysmsgs'] = [
 282                         'notice' => $sysmsgs,
 283                         'info'   => $sysmsgs_info
 284                 ];
 285
 286                 if (isset($_GET['callback'])) {
 287                         // JSONP support
 288                         header("Content-type: application/javascript");
 289                         echo $_GET['callback'] . '(' . json_encode(['result' => $data]) . ')';
 290                         exit;
 291                 } else {
 292                         System::jsonExit(['result' => $data]);
 293                 }
 294         }
 295 }