src/Module/Conversation/Network.php

   1 <?php
   2 /**
   3  * @copyright Copyright (C) 2010-2023, 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\Conversation;
  23
  24 use Friendica\App;
  25 use Friendica\App\Mode;
  26 use Friendica\Content\BoundariesPager;
  27 use Friendica\Content\Conversation;
  28 use Friendica\Content\Conversation\Entity\Network as NetworkEntity;
  29 use Friendica\Content\Conversation\Factory\Timeline as TimelineFactory;
  30 use Friendica\Content\Conversation\Repository\UserDefinedChannel;
  31 use Friendica\Content\Conversation\Factory\Channel as ChannelFactory;
  32 use Friendica\Content\Conversation\Factory\UserDefinedChannel as UserDefinedChannelFactory;
  33 use Friendica\Content\Conversation\Factory\Community as CommunityFactory;
  34 use Friendica\Content\Conversation\Factory\Network as NetworkFactory;
  35 use Friendica\Content\Feature;
  36 use Friendica\Content\GroupManager;
  37 use Friendica\Content\Nav;
  38 use Friendica\Content\Widget;
  39 use Friendica\Content\Text\HTML;
  40 use Friendica\Content\Widget\TrendingTags;
  41 use Friendica\Core\ACL;
  42 use Friendica\Core\Cache\Capability\ICanCache;
  43 use Friendica\Core\Config\Capability\IManageConfigValues;
  44 use Friendica\Core\Hook;
  45 use Friendica\Core\L10n;
  46 use Friendica\Core\PConfig\Capability\IManagePersonalConfigValues;
  47 use Friendica\Core\Renderer;
  48 use Friendica\Core\Session\Capability\IHandleUserSessions;
  49 use Friendica\Database\DBA;
  50 use Friendica\Database\Database;
  51 use Friendica\Model\Contact;
  52 use Friendica\Model\Circle;
  53 use Friendica\Model\Item;
  54 use Friendica\Model\Profile;
  55 use Friendica\Model\Verb;
  56 use Friendica\Module\Contact as ModuleContact;
  57 use Friendica\Module\Response;
  58 use Friendica\Module\Security\Login;
  59 use Friendica\Network\HTTPException;
  60 use Friendica\Navigation\SystemMessages;
  61 use Friendica\Util\DateTimeFormat;
  62 use Friendica\Util\Profiler;
  63 use Friendica\Protocol\Activity;
  64 use Psr\Log\LoggerInterface;
  65
  66 class Network extends Timeline
  67 {
  68         /** @var int */
  69         protected $circleId;
  70         /** @var int */
  71         protected $groupContactId;
  72         /** @var string */
  73         protected $network;
  74         /** @var string */
  75         protected $dateFrom;
  76         /** @var string */
  77         protected $dateTo;
  78         /** @var int */
  79         protected $star;
  80         /** @var int */
  81         protected $mention;
  82         /** @var string */
  83         protected $order;
  84
  85         /** @var App */
  86         protected $app;
  87         /** @var ICanCache */
  88         protected $cache;
  89         /** @var IManageConfigValues The config */
  90         protected $config;
  91         /** @var SystemMessages */
  92         protected $systemMessages;
  93         /** @var App\Page */
  94         protected $page;
  95         /** @var Conversation */
  96         protected $conversation;
  97         /** @var IManagePersonalConfigValues */
  98         protected $pConfig;
  99         /** @var Database */
 100         protected $database;
 101         /** @var TimelineFactory */
 102         protected $timeline;
 103         /** @var ChannelFactory */
 104         protected $channel;
 105         /** @var UserDefinedChannelFactory */
 106         protected $userDefinedChannel;
 107         /** @var CommunityFactory */
 108         protected $community;
 109         /** @var NetworkFactory */
 110         protected $networkFactory;
 111
 112         public function __construct(UserDefinedChannelFactory $userDefinedChannel, NetworkFactory $network, CommunityFactory $community, ChannelFactory $channelFactory, UserDefinedChannel $channel, App $app, TimelineFactory $timeline, SystemMessages $systemMessages, Mode $mode, Conversation $conversation, App\Page $page, IHandleUserSessions $session, Database $database, IManagePersonalConfigValues $pConfig, IManageConfigValues $config, ICanCache $cache, L10n $l10n, App\BaseURL $baseUrl, App\Arguments $args, LoggerInterface $logger, Profiler $profiler, Response $response, array $server, array $parameters = [])
 113         {
 114                 parent::__construct($channel, $mode, $session, $database, $pConfig, $config, $cache, $l10n, $baseUrl, $args, $logger, $profiler, $response, $server, $parameters);
 115
 116                 $this->app                = $app;
 117                 $this->timeline           = $timeline;
 118                 $this->systemMessages     = $systemMessages;
 119                 $this->conversation       = $conversation;
 120                 $this->page               = $page;
 121                 $this->channel            = $channelFactory;
 122                 $this->community          = $community;
 123                 $this->networkFactory     = $network;
 124                 $this->userDefinedChannel = $userDefinedChannel;
 125         }
 126
 127         protected function content(array $request = []): string
 128         {
 129                 if (!$this->session->getLocalUserId()) {
 130                         return Login::form();
 131                 }
 132
 133                 $this->parseRequest($request);
 134
 135                 $module = 'network';
 136
 137                 $arr = ['query' => $this->args->getQueryString()];
 138                 Hook::callAll('network_content_init', $arr);
 139
 140                 $o = '';
 141
 142                 $this->page['aside'] .= Circle::sidebarWidget($module, $module . '/circle', 'standard', $this->circleId);
 143                 $this->page['aside'] .= GroupManager::widget($module . '/group', $this->session->getLocalUserId(), $this->groupContactId);
 144                 $this->page['aside'] .= Widget::postedByYear($module . '/archive', $this->session->getLocalUserId(), false);
 145                 $this->page['aside'] .= Widget::networks($module, !$this->groupContactId ? $this->network : '');
 146                 $this->page['aside'] .= Widget::accountTypes($module, $this->accountTypeString);
 147                 $this->page['aside'] .= Widget::channels($module, $this->selectedTab, $this->session->getLocalUserId());
 148                 $this->page['aside'] .= Widget\SavedSearches::getHTML($this->args->getQueryString());
 149                 $this->page['aside'] .= Widget::fileAs('filed', '');
 150
 151                 if (Feature::isEnabled($this->session->getLocalUserId(), 'trending_tags')) {
 152                         $this->page['aside'] .= TrendingTags::getHTML($this->selectedTab);
 153                 }
 154
 155                 if ($this->pConfig->get($this->session->getLocalUserId(), 'system', 'infinite_scroll') && ($_GET['mode'] ?? '') != 'minimal') {
 156                         $tpl = Renderer::getMarkupTemplate('infinite_scroll_head.tpl');
 157                         $o .= Renderer::replaceMacros($tpl, ['$reload_uri' => $this->args->getQueryString()]);
 158                 }
 159
 160                 if (!(isset($_GET['mode']) and ($_GET['mode'] == 'raw'))) {
 161                         $o .= $this->getTabsHTML();
 162
 163                         Nav::setSelected($this->args->get(0));
 164
 165                         $content = '';
 166
 167                         if ($this->groupContactId) {
 168                                 // If $this->groupContactId belongs to a community group or a private group, add a mention to the status editor
 169                                 $condition = ["`id` = ? AND `contact-type` = ?", $this->groupContactId, Contact::TYPE_COMMUNITY];
 170                                 $contact = $this->database->selectFirst('contact', ['addr'], $condition);
 171                                 if (!empty($contact['addr'])) {
 172                                         $content = '!' . $contact['addr'];
 173                                 }
 174                         }
 175
 176                         $default_permissions = [];
 177                         if ($this->circleId) {
 178                                 $default_permissions['allow_gid'] = [$this->circleId];
 179                         }
 180
 181                         $allowedCids = [];
 182                         if ($this->groupContactId) {
 183                                 $allowedCids[] = (int) $this->groupContactId;
 184                         } elseif ($this->network) {
 185                                 $condition = [
 186                                         'uid'     => $this->session->getLocalUserId(),
 187                                         'network' => $this->network,
 188                                         'self'    => false,
 189                                         'blocked' => false,
 190                                         'pending' => false,
 191                                         'archive' => false,
 192                                         'rel'     => [Contact::SHARING, Contact::FRIEND],
 193                                 ];
 194                                 $contactStmt = $this->database->select('contact', ['id'], $condition);
 195                                 while ($contact = $this->database->fetch($contactStmt)) {
 196                                         $allowedCids[] = (int) $contact['id'];
 197                                 }
 198                                 $this->database->close($contactStmt);
 199                         }
 200
 201                         if (count($allowedCids)) {
 202                                 $default_permissions['allow_cid'] = $allowedCids;
 203                         }
 204
 205                         $x = [
 206                                 'lockstate' => $this->circleId || $this->groupContactId || $this->network || ACL::getLockstateForUserId($this->session->getLocalUserId()) ? 'lock' : 'unlock',
 207                                 'acl' => ACL::getFullSelectorHTML($this->page, $this->session->getLocalUserId(), true, $default_permissions),
 208                                 'bang' => (($this->circleId || $this->groupContactId || $this->network) ? '!' : ''),
 209                                 'content' => $content,
 210                         ];
 211
 212                         $o .= $this->conversation->statusEditor($x);
 213                 }
 214
 215                 if ($this->circleId) {
 216                         $circle = $this->database->selectFirst('group', ['name'], ['id' => $this->circleId, 'uid' => $this->session->getLocalUserId()]);
 217                         if (!$this->database->isResult($circle)) {
 218                                 $this->systemMessages->addNotice($this->l10n->t('No such circle'));
 219                         }
 220
 221                         $o = Renderer::replaceMacros(Renderer::getMarkupTemplate('section_title.tpl'), [
 222                                 '$title' => $this->l10n->t('Circle: %s', $circle['name'])
 223                         ]) . $o;
 224                 } elseif ($this->groupContactId) {
 225                         $contact = Contact::getById($this->groupContactId);
 226                         if ($this->database->isResult($contact)) {
 227                                 $o = Renderer::replaceMacros(Renderer::getMarkupTemplate('contact/list.tpl'), [
 228                                         'contacts' => [ModuleContact::getContactTemplateVars($contact)],
 229                                         'id' => $this->args->get(0),
 230                                 ]) . $o;
 231                         } else {
 232                                 $this->systemMessages->addNotice($this->l10n->t('Invalid contact.'));
 233                         }
 234                 } elseif (!$this->config->get('theme', 'hide_eventlist')) {
 235                         $o .= Profile::getBirthdays();
 236                         $o .= Profile::getEventsReminderHTML();
 237                 }
 238
 239                 try {
 240                         if ($this->channel->isTimeline($this->selectedTab) || $this->userDefinedChannel->isTimeline($this->selectedTab, $this->session->getLocalUserId())) {
 241                                 $items = $this->getChannelItems();
 242                         } elseif ($this->community->isTimeline($this->selectedTab)) {
 243                                 $items = $this->getCommunityItems();
 244                         } else {
 245                                 $items = $this->getItems();
 246                         }
 247
 248                         $o .= $this->conversation->render($items, Conversation::MODE_NETWORK, false, false, $this->getOrder(), $this->session->getLocalUserId());
 249                 } catch (\Exception $e) {
 250                         $o .= $this->l10n->t('Error %d (%s) while fetching the timeline.', $e->getCode(), $e->getMessage());
 251                 }
 252
 253                 if ($this->pConfig->get($this->session->getLocalUserId(), 'system', 'infinite_scroll')) {
 254                         $o .= HTML::scrollLoader();
 255                 } else {
 256                         $pager = new BoundariesPager(
 257                                 $this->l10n,
 258                                 $this->args->getQueryString(),
 259                                 $items[0][$this->order] ?? null,
 260                                 $items[count($items) - 1][$this->order] ?? null,
 261                                 $this->itemsPerPage
 262                         );
 263
 264                         $o .= $pager->renderMinimal(count($items));
 265                 }
 266
 267                 return $o;
 268         }
 269
 270         protected function getOrder(): string
 271         {
 272                 if ($this->order === 'received') {
 273                         return '`received`';
 274                 } elseif ($this->order === 'created') {
 275                         return '`created`';
 276                 } else {
 277                         return '`commented`';
 278                 }
 279         }
 280
 281         /**
 282          * Get the network tabs menu
 283          *
 284          * @return string Html of the network tabs
 285          * @throws \Friendica\Network\HTTPException\InternalServerErrorException
 286          */
 287         private function getTabsHTML()
 288         {
 289                 $tabs = $this->getTabArray($this->networkFactory->getTimelines($this->args->getCommand()), 'network');
 290
 291                 $network_timelines = $this->pConfig->get($this->session->getLocalUserId(), 'system', 'network_timelines', []);
 292                 if (!empty($network_timelines)) {
 293                         $tabs = array_merge($tabs, $this->getTabArray($this->channel->getTimelines($this->session->getLocalUserId()), 'network', 'channel'));
 294                         $tabs = array_merge($tabs, $this->getTabArray($this->channelRepository->selectByUid($this->session->getLocalUserId()), 'network', 'channel'));
 295                         $tabs = array_merge($tabs, $this->getTabArray($this->community->getTimelines(true), 'network', 'channel'));
 296                 }
 297
 298                 $arr = ['tabs' => $tabs];
 299                 Hook::callAll('network_tabs', $arr);
 300
 301                 if (!empty($network_timelines)) {
 302                         $tabs = [];
 303
 304                         foreach ($arr['tabs'] as $tab) {
 305                                 if (in_array($tab['code'], $network_timelines)) {
 306                                         $tabs[] = $tab;
 307                                 }
 308                         }
 309                 } else {
 310                         $tabs = $arr['tabs'];
 311                 }
 312
 313                 $tpl = Renderer::getMarkupTemplate('common_tabs.tpl');
 314
 315                 return Renderer::replaceMacros($tpl, ['$tabs' => $tabs]);
 316         }
 317
 318         protected function parseRequest(array $request)
 319         {
 320                 parent::parseRequest($request);
 321
 322                 $this->circleId = (int)($this->parameters['circle_id'] ?? 0);
 323
 324                 $this->groupContactId = (int)($this->parameters['contact_id'] ?? 0);
 325
 326                 if (!$this->selectedTab) {
 327                         $this->selectedTab = self::getTimelineOrderBySession($this->session, $this->pConfig);
 328                 } elseif (!$this->networkFactory->isTimeline($this->selectedTab) && !$this->channel->isTimeline($this->selectedTab) && !$this->userDefinedChannel->isTimeline($this->selectedTab, $this->session->getLocalUserId()) && !$this->community->isTimeline($this->selectedTab)) {
 329                         throw new HTTPException\BadRequestException($this->l10n->t('Network feed not available.'));
 330                 }
 331
 332                 if (($this->network || $this->circleId || $this->groupContactId) && ($this->channel->isTimeline($this->selectedTab) || $this->userDefinedChannel->isTimeline($this->selectedTab, $this->session->getLocalUserId()) || $this->community->isTimeline($this->selectedTab))) {
 333                         $this->selectedTab = NetworkEntity::RECEIVED;
 334                 }
 335
 336                 if (!empty($request['star'])) {
 337                         $this->selectedTab = NetworkEntity::STAR;
 338                         $this->star = true;
 339                 } else {
 340                         $this->star = $this->selectedTab == NetworkEntity::STAR;
 341                 }
 342
 343                 if (!empty($request['mention'])) {
 344                         $this->selectedTab = NetworkEntity::MENTION;
 345                         $this->mention = true;
 346                 } else {
 347                         $this->mention = $this->selectedTab == NetworkEntity::MENTION;
 348                 }
 349
 350                 if (!empty($request['order'])) {
 351                         $this->selectedTab = $request['order'];
 352                         $this->order = $request['order'];
 353                         $this->star = false;
 354                         $this->mention = false;
 355                 } elseif (in_array($this->selectedTab, [NetworkEntity::RECEIVED, NetworkEntity::STAR]) || $this->community->isTimeline($this->selectedTab)) {
 356                         $this->order = 'received';
 357                 } elseif (($this->selectedTab == NetworkEntity::CREATED) || $this->channel->isTimeline($this->selectedTab) || $this->userDefinedChannel->isTimeline($this->selectedTab, $this->session->getLocalUserId())) {
 358                         $this->order = 'created';
 359                 } else {
 360                         $this->order = 'commented';
 361                 }
 362
 363                 $this->selectedTab = $this->selectedTab ?? $this->order;
 364
 365                 // Upon updates in the background and order by last comment we order by received date,
 366                 // since otherwise the feed will optically jump, when some already visible thread has been updated.
 367                 if ($this->update && ($this->selectedTab == NetworkEntity::COMMENTED)) {
 368                         $this->order = 'received';
 369                         $request['last_received']  = $request['last_commented'] ?? null;
 370                         $request['first_received'] = $request['first_commented'] ?? null;
 371                 }
 372
 373                 // Prohibit combined usage of "star" and "mention"
 374                 if ($this->selectedTab == NetworkEntity::STAR) {
 375                         $this->mention = false;
 376                 } elseif ($this->selectedTab == NetworkEntity::MENTION) {
 377                         $this->star = false;
 378                 }
 379
 380                 $this->session->set('network-tab', $this->selectedTab);
 381                 $this->pConfig->set($this->session->getLocalUserId(), 'network.view', 'selected_tab', $this->selectedTab);
 382
 383                 $this->network = $request['nets'] ?? '';
 384
 385                 $this->dateFrom = $this->parameters['from'] ?? '';
 386                 $this->dateTo = $this->parameters['to'] ?? '';
 387
 388                 switch ($this->order) {
 389                         case 'received':
 390                                 $this->maxId = $request['last_received'] ?? $this->maxId;
 391                                 $this->minId = $request['first_received'] ?? $this->minId;
 392                                 break;
 393                         case 'created':
 394                                 $this->maxId = $request['last_created'] ?? $this->maxId;
 395                                 $this->minId = $request['first_created'] ?? $this->minId;
 396                                 break;
 397                         case 'uriid':
 398                                 $this->maxId = $request['last_uriid'] ?? $this->maxId;
 399                                 $this->minId = $request['first_uriid'] ?? $this->minId;
 400                                 break;
 401                         default:
 402                                 $this->order = 'commented';
 403                                 $this->maxId = $request['last_commented'] ?? $this->maxId;
 404                                 $this->minId = $request['first_commented'] ?? $this->minId;
 405                 }
 406         }
 407
 408         protected function getItems()
 409         {
 410                 $conditionFields  = ['uid' => $this->session->getLocalUserId()];
 411                 $conditionStrings = [];
 412
 413                 if (!is_null($this->accountType)) {
 414                         $conditionFields['contact-type'] = $this->accountType;
 415                 }
 416
 417                 if ($this->star) {
 418                         $conditionFields['starred'] = true;
 419                 }
 420                 if ($this->mention) {
 421                         $conditionFields['mention'] = true;
 422                 }
 423                 if ($this->network) {
 424                         $conditionFields['network'] = $this->network;
 425                 }
 426
 427                 if ($this->dateFrom) {
 428                         $conditionStrings = DBA::mergeConditions($conditionStrings, ["`received` <= ? ", DateTimeFormat::convert($this->dateFrom, 'UTC', $this->app->getTimeZone())]);
 429                 }
 430                 if ($this->dateTo) {
 431                         $conditionStrings = DBA::mergeConditions($conditionStrings, ["`received` >= ? ", DateTimeFormat::convert($this->dateTo, 'UTC', $this->app->getTimeZone())]);
 432                 }
 433
 434                 if ($this->circleId) {
 435                         $conditionStrings = DBA::mergeConditions($conditionStrings, ["`contact-id` IN (SELECT `contact-id` FROM `group_member` WHERE `gid` = ?)", $this->circleId]);
 436                 } elseif ($this->groupContactId) {
 437                         $conditionStrings = DBA::mergeConditions($conditionStrings,
 438                                 ["((`contact-id` = ?) OR `uri-id` IN (SELECT `parent-uri-id` FROM `post-user-view` WHERE (`contact-id` = ? AND `gravity` = ? AND `vid` = ? AND `uid` = ?)))",
 439                                 $this->groupContactId, $this->groupContactId, Item::GRAVITY_ACTIVITY, Verb::getID(Activity::ANNOUNCE), $this->session->getLocalUserId()]);
 440                 }
 441
 442                 // Currently only the order modes "received" and "commented" are in use
 443                 if (!empty($this->itemUriId)) {
 444                         $conditionStrings = DBA::mergeConditions($conditionStrings, ['uri-id' => $this->itemUriId]);
 445                 } else {
 446                         if (isset($this->maxId)) {
 447                                 switch ($this->order) {
 448                                         case 'received':
 449                                                 $conditionStrings = DBA::mergeConditions($conditionStrings, ["`received` < ?", $this->maxId]);
 450                                                 break;
 451                                         case 'commented':
 452                                                 $conditionStrings = DBA::mergeConditions($conditionStrings, ["`commented` < ?", $this->maxId]);
 453                                                 break;
 454                                         case 'created':
 455                                                 $conditionStrings = DBA::mergeConditions($conditionStrings, ["`created` < ?", $this->maxId]);
 456                                                 break;
 457                                         case 'uriid':
 458                                                 $conditionStrings = DBA::mergeConditions($conditionStrings, ["`uri-id` < ?", $this->maxId]);
 459                                                 break;
 460                                 }
 461                         }
 462
 463                         if (isset($this->minId)) {
 464                                 switch ($this->order) {
 465                                         case 'received':
 466                                                 $conditionStrings = DBA::mergeConditions($conditionStrings, ["`received` > ?", $this->minId]);
 467                                                 break;
 468                                         case 'commented':
 469                                                 $conditionStrings = DBA::mergeConditions($conditionStrings, ["`commented` > ?", $this->minId]);
 470                                                 break;
 471                                         case 'created':
 472                                                 $conditionStrings = DBA::mergeConditions($conditionStrings, ["`created` > ?", $this->minId]);
 473                                                 break;
 474                                         case 'uriid':
 475                                                 $conditionStrings = DBA::mergeConditions($conditionStrings, ["`uri-id` > ?", $this->minId]);
 476                                                 break;
 477                                 }
 478                         }
 479                 }
 480
 481                 $params = ['limit' => $this->itemsPerPage];
 482
 483                 if (isset($this->minId) && !isset($this->maxId)) {
 484                         // min_id quirk: querying in reverse order with min_id gets the most recent rows, regardless of how close
 485                         // they are to min_id. We change the query ordering to get the expected data, and we need to reverse the
 486                         // order of the results.
 487                         $params['order'] = [$this->order => false];
 488                 } else {
 489                         $params['order'] = [$this->order => true];
 490                 }
 491
 492                 $items = $this->database->selectToArray('network-thread-view', [], DBA::mergeConditions($conditionFields, $conditionStrings), $params);
 493
 494                 // min_id quirk, continued
 495                 if (isset($this->minId) && !isset($this->maxId)) {
 496                         $items = array_reverse($items);
 497                 }
 498
 499                 if ($this->database->isResult($items)) {
 500                         $parents = array_column($items, 'uri-id');
 501                 } else {
 502                         $parents = [];
 503                 }
 504
 505                 // We aren't going to try and figure out at the item, circle, and page
 506                 // level which items you've seen and which you haven't. If you're looking
 507                 // at the top level network page just mark everything seen.
 508                 if (!$this->circleId && !$this->groupContactId && !$this->star && !$this->mention) {
 509                         $condition = ['unseen' => true, 'uid' => $this->session->getLocalUserId()];
 510                         $this->setItemsSeenByCondition($condition);
 511                 } elseif (!empty($parents)) {
 512                         $condition = ['unseen' => true, 'uid' => $this->session->getLocalUserId(), 'parent-uri-id' => $parents];
 513                         $this->setItemsSeenByCondition($condition);
 514                 }
 515
 516                 return $items;
 517         }
 518
 519         /**
 520          * Returns the selected network tab of the currently logged-in user
 521          *
 522          * @param IHandleUserSessions         $session
 523          * @param IManagePersonalConfigValues $pconfig
 524          * @return string
 525          */
 526         public static function getTimelineOrderBySession(IHandleUserSessions $session, IManagePersonalConfigValues $pconfig): string
 527         {
 528                 return $session->get('network-tab')
 529                         ?? $pconfig->get($session->getLocalUserId(), 'network.view', 'selected_tab')
 530                         ?? '';
 531         }
 532 }