src/Module/Conversation/Channel.php

   1 <?php
   2 /**
   3  * @copyright Copyright (C) 2010-2024, 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\Channel as ChannelEntity;
  29 use Friendica\Content\Conversation\Factory\UserDefinedChannel as UserDefinedChannelFactory;
  30 use Friendica\Content\Conversation\Factory\Timeline as TimelineFactory;
  31 use Friendica\Content\Conversation\Repository\UserDefinedChannel as ChannelRepository;
  32 use Friendica\Content\Conversation\Factory\Channel as ChannelFactory;
  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\Nav;
  37 use Friendica\Content\Text\HTML;
  38 use Friendica\Content\Widget;
  39 use Friendica\Content\Widget\TrendingTags;
  40 use Friendica\Core\Cache\Capability\ICanCache;
  41 use Friendica\Core\Config\Capability\IManageConfigValues;
  42 use Friendica\Core\L10n;
  43 use Friendica\Core\PConfig\Capability\IManagePersonalConfigValues;
  44 use Friendica\Core\Renderer;
  45 use Friendica\Core\Session\Capability\IHandleUserSessions;
  46 use Friendica\Module\Security\Login;
  47 use Friendica\Network\HTTPException;
  48 use Friendica\Database\Database;
  49 use Friendica\Module\Response;
  50 use Friendica\Navigation\SystemMessages;
  51 use Friendica\Util\Profiler;
  52 use Psr\Log\LoggerInterface;
  53
  54 class Channel extends Timeline
  55 {
  56         /** @var TimelineFactory */
  57         protected $timeline;
  58         /** @var Conversation */
  59         protected $conversation;
  60         /** @var App\Page */
  61         protected $page;
  62         /** @var SystemMessages */
  63         protected $systemMessages;
  64         /** @var ChannelFactory */
  65         protected $channel;
  66         /** @var UserDefinedChannelFactory */
  67         protected $userDefinedChannel;
  68         /** @var CommunityFactory */
  69         protected $community;
  70         /** @var NetworkFactory */
  71         protected $networkFactory;
  72
  73         public function __construct(UserDefinedChannelFactory $userDefinedChannel, NetworkFactory $network, CommunityFactory $community, ChannelFactory $channelFactory, ChannelRepository $channel, TimelineFactory $timeline, Conversation $conversation, App\Page $page, SystemMessages $systemMessages, Mode $mode, 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 $parameters = [])
  74         {
  75                 parent::__construct($channel, $mode, $session, $database, $pConfig, $config, $cache, $l10n, $baseUrl, $args, $logger, $profiler, $response, $server, $parameters);
  76
  77                 $this->timeline           = $timeline;
  78                 $this->conversation       = $conversation;
  79                 $this->page               = $page;
  80                 $this->systemMessages     = $systemMessages;
  81                 $this->channel            = $channelFactory;
  82                 $this->community          = $community;
  83                 $this->networkFactory     = $network;
  84                 $this->userDefinedChannel = $userDefinedChannel;
  85         }
  86
  87         protected function content(array $request = []): string
  88         {
  89                 if (!$this->session->getLocalUserId()) {
  90                         return Login::form();
  91                 }
  92
  93                 $this->parseRequest($request);
  94
  95                 $t = Renderer::getMarkupTemplate("community.tpl");
  96                 $o = Renderer::replaceMacros($t, [
  97                         '$content' => '',
  98                         '$header'  => '',
  99                 ]);
 100
 101                 if ($this->pConfig->get($this->session->getLocalUserId(), 'system', 'infinite_scroll')) {
 102                         $tpl = Renderer::getMarkupTemplate('infinite_scroll_head.tpl');
 103                         $o .= Renderer::replaceMacros($tpl, ['$reload_uri' => $this->args->getQueryString()]);
 104                 }
 105
 106                 if (!$this->raw) {
 107                         $tabs = $this->getTabArray($this->channel->getTimelines($this->session->getLocalUserId()), 'channel');
 108                         $tabs = array_merge($tabs, $this->getTabArray($this->channelRepository->selectByUid($this->session->getLocalUserId()), 'channel'));
 109                         $tabs = array_merge($tabs, $this->getTabArray($this->community->getTimelines(true), 'channel'));
 110
 111                         $tab_tpl = Renderer::getMarkupTemplate('common_tabs.tpl');
 112                         $o .= Renderer::replaceMacros($tab_tpl, ['$tabs' => $tabs]);
 113
 114                         Nav::setSelected('channel');
 115
 116                         $this->page['aside'] .= Widget::accountTypes('channel/' . $this->selectedTab, $this->accountTypeString);
 117
 118                         if (!in_array($this->selectedTab, [ChannelEntity::FOLLOWERS, ChannelEntity::FORYOU, ChannelEntity::DISCOVER])) {
 119                                 $this->page['aside'] .= $this->getNoSharerWidget('channel');
 120                         }
 121
 122                         if (Feature::isEnabled($this->session->getLocalUserId(), Feature::TRENDING_TAGS)) {
 123                                 $this->page['aside'] .= TrendingTags::getHTML($this->selectedTab);
 124                         }
 125
 126                         // We need the editor here to be able to reshare an item.
 127                         $o .= $this->conversation->statusEditor([], 0, true);
 128                 }
 129
 130                 if ($this->channel->isTimeline($this->selectedTab) || $this->userDefinedChannel->isTimeline($this->selectedTab, $this->session->getLocalUserId())) {
 131                         $items = $this->getChannelItems($request);
 132                         $order = 'created';
 133                 } else {
 134                         $items = $this->getCommunityItems();
 135                         $order = 'commented';
 136                 }
 137
 138                 if (!$this->database->isResult($items)) {
 139                         $this->systemMessages->addNotice($this->l10n->t('No results.'));
 140                         return $o;
 141                 }
 142
 143                 $o .= $this->conversation->render($items, Conversation::MODE_CHANNEL, false, false, $order, $this->session->getLocalUserId());
 144
 145                 $pager = new BoundariesPager(
 146                         $this->l10n,
 147                         $this->args->getQueryString(),
 148                         $items[0][$order],
 149                         $items[count($items) - 1][$order],
 150                         $this->itemsPerPage
 151                 );
 152
 153                 if ($this->pConfig->get($this->session->getLocalUserId(), 'system', 'infinite_scroll')) {
 154                         $o .= HTML::scrollLoader();
 155                 } else {
 156                         $o .= $pager->renderMinimal(count($items));
 157                 }
 158
 159                 return $o;
 160         }
 161
 162         /**
 163          * Computes module parameters from the request and local configuration
 164          *
 165          * @throws HTTPException\BadRequestException
 166          * @throws HTTPException\ForbiddenException
 167          */
 168         protected function parseRequest(array $request)
 169         {
 170                 parent::parseRequest($request);
 171
 172                 if (!$this->selectedTab) {
 173                         $this->selectedTab = ChannelEntity::FORYOU;
 174                 }
 175
 176                 if (!$this->channel->isTimeline($this->selectedTab) && !$this->userDefinedChannel->isTimeline($this->selectedTab, $this->session->getLocalUserId()) && !$this->community->isTimeline($this->selectedTab)) {
 177                         throw new HTTPException\BadRequestException($this->l10n->t('Channel not available.'));
 178                 }
 179
 180                 $this->maxId = $request['last_created'] ?? $this->maxId;
 181                 $this->minId = $request['first_created'] ?? $this->minId;
 182         }
 183 }