src/Module/Profile/Status.php

   1 <?php
   2 /**
   3  * @copyright Copyright (C) 2010-2021, 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\Profile;
  23
  24 use Friendica\Content\Nav;
  25 use Friendica\Content\Pager;
  26 use Friendica\Content\Widget;
  27 use Friendica\Core\ACL;
  28 use Friendica\Core\Protocol;
  29 use Friendica\Core\Session;
  30 use Friendica\Database\DBA;
  31 use Friendica\DI;
  32 use Friendica\Model\Item;
  33 use Friendica\Model\Post;
  34 use Friendica\Model\Post\Category;
  35 use Friendica\Model\Profile as ProfileModel;
  36 use Friendica\Model\User;
  37 use Friendica\Model\Verb;
  38 use Friendica\Module\BaseProfile;
  39 use Friendica\Module\Security\Login;
  40 use Friendica\Network\HTTPException;
  41 use Friendica\Protocol\Activity;
  42 use Friendica\Util\DateTimeFormat;
  43 use Friendica\Security\Security;
  44 use Friendica\Util\Strings;
  45 use Friendica\Util\XML;
  46
  47 class Status extends BaseProfile
  48 {
  49         public function content(): string
  50         {
  51                 $args = DI::args();
  52
  53                 $a = DI::app();
  54
  55                 $profile = ProfileModel::load($a, $this->parameters['nickname']);
  56
  57                 if (empty($profile)) {
  58                         throw new HTTPException\NotFoundException(DI::l10n()->t('User not found.'));
  59                 }
  60
  61                 if (!$profile['net-publish']) {
  62                         DI::page()['htmlhead'] .= '<meta content="noindex, noarchive" name="robots" />' . "\n";
  63                 }
  64
  65                 DI::page()['htmlhead'] .= '<link rel="alternate" type="application/atom+xml" href="' . DI::baseUrl() . '/dfrn_poll/' . $this->parameters['nickname'] . '" title="DFRN: ' . DI::l10n()->t('%s\'s timeline', $profile['name']) . '"/>' . "\n";
  66                 DI::page()['htmlhead'] .= '<link rel="alternate" type="application/atom+xml" href="' . DI::baseUrl() . '/feed/' . $this->parameters['nickname'] . '/" title="' . DI::l10n()->t('%s\'s posts', $profile['name']) . '"/>' . "\n";
  67                 DI::page()['htmlhead'] .= '<link rel="alternate" type="application/atom+xml" href="' . DI::baseUrl() . '/feed/' . $this->parameters['nickname'] . '/comments" title="' . DI::l10n()->t('%s\'s comments', $profile['name']) . '"/>' . "\n";
  68                 DI::page()['htmlhead'] .= '<link rel="alternate" type="application/atom+xml" href="' . DI::baseUrl() . '/feed/' . $this->parameters['nickname'] . '/activity" title="' . DI::l10n()->t('%s\'s timeline', $profile['name']) . '"/>' . "\n";
  69
  70                 $category = $datequery = $datequery2 = '';
  71
  72                 $dtFormat = DI::dtFormat();
  73
  74                 if ($args->getArgc() > 3) {
  75                         for ($x = 3; $x < $args->getArgc(); $x++) {
  76                                 if ($dtFormat->isYearMonthDay($args->get($x))) {
  77                                         if ($datequery) {
  78                                                 $datequery2 = Strings::escapeHtml($args->get($x));
  79                                         } else {
  80                                                 $datequery = Strings::escapeHtml($args->get($x));
  81                                         }
  82                                 } else {
  83                                         $category = $args->get($x);
  84                                 }
  85                         }
  86                 }
  87
  88                 if (empty($category)) {
  89                         $category = $_GET['category'] ?? '';
  90                 }
  91
  92                 $hashtags = $_GET['tag'] ?? '';
  93
  94                 if (DI::config()->get('system', 'block_public') && !local_user() && !Session::getRemoteContactID($profile['uid'])) {
  95                         return Login::form();
  96                 }
  97
  98                 $o = '';
  99
 100                 if ($profile['uid'] == local_user()) {
 101                         Nav::setSelected('home');
 102                 }
 103
 104                 $remote_contact = Session::getRemoteContactID($profile['uid']);
 105                 $is_owner = local_user() == $profile['uid'];
 106                 $last_updated_key = "profile:" . $profile['uid'] . ":" . local_user() . ":" . $remote_contact;
 107
 108                 if (!empty($profile['hidewall']) && !$is_owner && !$remote_contact) {
 109                         notice(DI::l10n()->t('Access to this profile has been restricted.'));
 110                         return '';
 111                 }
 112
 113                 $o .= self::getTabsHTML($a, 'status', $is_owner, $profile['nickname'], $profile['hide-friends']);
 114
 115                 $o .= Widget::commonFriendsVisitor($profile['uid'], $profile['nickname']);
 116
 117                 $commpage = $profile['page-flags'] == User::PAGE_FLAGS_COMMUNITY;
 118                 $commvisitor = $commpage && $remote_contact;
 119
 120                 DI::page()['aside'] .= Widget::postedByYear(DI::baseUrl() . '/profile/' . $profile['nickname'] . '/status', $profile['profile_uid'] ?? 0, true);
 121                 DI::page()['aside'] .= Widget::categories(DI::baseUrl() . '/profile/' . $profile['nickname'] . '/status', XML::escape($category));
 122                 DI::page()['aside'] .= Widget::tagCloud($profile['uid']);
 123
 124                 if (Security::canWriteToUserWall($profile['uid'])) {
 125                         $x = [
 126                                 'is_owner' => $is_owner,
 127                                 'allow_location' => ($is_owner || $commvisitor) && $profile['allow_location'],
 128                                 'default_location' => $is_owner ? $profile['default-location'] : '',
 129                                 'nickname' => $profile['nickname'],
 130                                 'acl' => $is_owner ? ACL::getFullSelectorHTML(DI::page(), $a->getLoggedInUserId(), true) : '',
 131                                 'visitor' => $is_owner || $commvisitor ? 'block' : 'none',
 132                                 'profile_uid' => $profile['uid'],
 133                         ];
 134
 135                         $o .= DI::conversation()->statusEditor($x);
 136                 }
 137
 138                 // Get permissions SQL - if $remote_contact is true, our remote user has been pre-verified and we already have fetched his/her groups
 139                 $condition = Item::getPermissionsConditionArrayByUserId($profile['uid']);
 140
 141                 $last_updated_array = Session::get('last_updated', []);
 142
 143                 if (!empty($category)) {
 144                         $condition = DBA::mergeConditions($condition, ["`uri-id` IN (SELECT `uri-id` FROM `category-view` WHERE `name` = ? AND `type` = ? AND `uid` = ?)",
 145                                 $category, Category::CATEGORY, $profile['uid']]);
 146                 }
 147
 148                 if (!empty($hashtags)) {
 149                         $condition = DBA::mergeConditions($condition, ["`uri-id` IN (SELECT `uri-id` FROM `tag-search-view` WHERE `name` = ? AND `uid` = ?)",
 150                                 $hashtags, $profile['uid']]);
 151                 }
 152
 153                 if (!empty($datequery)) {
 154                         $condition = DBA::mergeConditions($condition, ["`received` <= ?", DateTimeFormat::convert($datequery, 'UTC', $a->getTimeZone())]);
 155                 }
 156                 if (!empty($datequery2)) {
 157                         $condition = DBA::mergeConditions($condition, ["`received` >= ?", DateTimeFormat::convert($datequery2, 'UTC', $a->getTimeZone())]);
 158                 }
 159
 160                 // Does the profile page belong to a forum?
 161                 // If not then we can improve the performance with an additional condition
 162                 $condition2 = ['uid' => $profile['uid'], 'page-flags' => [User::PAGE_FLAGS_COMMUNITY, User::PAGE_FLAGS_PRVGROUP]];
 163                 if (!DBA::exists('user', $condition2)) {
 164                         $condition = DBA::mergeConditions($condition, ['contact-id' => $profile['id']]);
 165                 }
 166
 167                 if (DI::mode()->isMobile()) {
 168                         $itemspage_network = DI::pConfig()->get(local_user(), 'system', 'itemspage_mobile_network',
 169                                 DI::config()->get('system', 'itemspage_network_mobile'));
 170                 } else {
 171                         $itemspage_network = DI::pConfig()->get(local_user(), 'system', 'itemspage_network',
 172                                 DI::config()->get('system', 'itemspage_network'));
 173                 }
 174
 175                 $condition = DBA::mergeConditions($condition, ["((`gravity` = ? AND `wall`) OR
 176                         (`gravity` = ? AND `vid` = ? AND `origin`
 177                         AND EXISTS(SELECT `uri-id` FROM `post` WHERE `gravity` = ? AND `network` IN (?, ?, ?, ?)
 178                                 AND `uri-id` = `post-user-view`.`thr-parent-id`)))",
 179                         GRAVITY_PARENT, GRAVITY_ACTIVITY, Verb::getID(Activity::ANNOUNCE), GRAVITY_PARENT,
 180                         Protocol::DFRN, Protocol::ACTIVITYPUB, Protocol::DIASPORA, Protocol::OSTATUS]);
 181
 182                 $condition = DBA::mergeConditions($condition, ['uid' => $profile['uid'], 'network' => Protocol::FEDERATED,
 183                         'visible' => true, 'deleted' => false]);
 184
 185                 $pager = new Pager(DI::l10n(), $args->getQueryString(), $itemspage_network);
 186                 $params = ['limit' => [$pager->getStart(), $pager->getItemsPerPage()], 'order' => ['received' => true]];
 187
 188                 $items_stmt = Post::select(['uri-id', 'thr-parent-id', 'gravity', 'author-id', 'received'], $condition, $params);
 189
 190                 // Set a time stamp for this page. We will make use of it when we
 191                 // search for new items (update routine)
 192                 $last_updated_array[$last_updated_key] = time();
 193                 Session::set('last_updated', $last_updated_array);
 194
 195                 if ($is_owner && !DI::config()->get('theme', 'hide_eventlist')) {
 196                         $o .= ProfileModel::getBirthdays();
 197                         $o .= ProfileModel::getEventsReminderHTML();
 198                 }
 199
 200                 if ($is_owner) {
 201                         $unseen = Post::exists(['wall' => true, 'unseen' => true, 'uid' => local_user()]);
 202                         if ($unseen) {
 203                                 Item::update(['unseen' => false], ['wall' => true, 'unseen' => true, 'uid' => local_user()]);
 204                         }
 205                 }
 206
 207                 $items = Post::toArray($items_stmt);
 208
 209                 if ($pager->getStart() == 0 && !empty($profile['uid'])) {
 210                         $condition = ['private' => [Item::PUBLIC, Item::UNLISTED]];
 211                         $remote_user = Session::getRemoteContactID($profile['uid']);
 212                         if (!empty($remote_user)) {
 213                                 $permissionSets = DI::permissionSet()->selectByContactId($remote_user, $profile['uid']);
 214                                 if (!empty($permissionSets)) {
 215                                         $condition = ['psid' => array_merge($permissionSets->column('id'),
 216                                                         [DI::permissionSet()->selectPublicForUser($profile['uid'])->id])];
 217                                 }
 218                         } elseif ($profile['uid'] == local_user()) {
 219                                 $condition = [];
 220                         }
 221
 222                         $pinned_items = Post::selectPinned($profile['uid'], ['uri-id', 'pinned'], $condition);
 223                         $pinned = Post::toArray($pinned_items);
 224                         $items = array_merge($items, $pinned);
 225                 }
 226
 227                 $o .= DI::conversation()->create($items, 'profile', false, false, 'pinned_received', $profile['uid']);
 228
 229                 $o .= $pager->renderMinimal(count($items));
 230
 231                 return $o;
 232         }
 233 }