mod/photos.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 use Friendica\App;
  23 use Friendica\Content\Feature;
  24 use Friendica\Content\Nav;
  25 use Friendica\Content\Pager;
  26 use Friendica\Content\Text\BBCode;
  27 use Friendica\Content\Widget;
  28 use Friendica\Core\ACL;
  29 use Friendica\Core\Addon;
  30 use Friendica\Core\Hook;
  31 use Friendica\Core\Logger;
  32 use Friendica\Core\Renderer;
  33 use Friendica\Core\Session;
  34 use Friendica\Core\System;
  35 use Friendica\Database\DBA;
  36 use Friendica\DI;
  37 use Friendica\Model\Contact;
  38 use Friendica\Model\Item;
  39 use Friendica\Model\Photo;
  40 use Friendica\Model\Post;
  41 use Friendica\Model\Profile;
  42 use Friendica\Model\Tag;
  43 use Friendica\Model\User;
  44 use Friendica\Module\BaseProfile;
  45 use Friendica\Network\Probe;
  46 use Friendica\Object\Image;
  47 use Friendica\Protocol\Activity;
  48 use Friendica\Util\Crypto;
  49 use Friendica\Util\DateTimeFormat;
  50 use Friendica\Util\Images;
  51 use Friendica\Util\Map;
  52 use Friendica\Security\Security;
  53 use Friendica\Util\Strings;
  54 use Friendica\Util\Temporal;
  55 use Friendica\Util\XML;
  56 use Friendica\Network\HTTPException;
  57
  58 function photos_init(App $a) {
  59
  60         if (DI::config()->get('system', 'block_public') && !Session::isAuthenticated()) {
  61                 return;
  62         }
  63
  64         Nav::setSelected('home');
  65
  66         if (DI::args()->getArgc() > 1) {
  67                 $owner = User::getOwnerDataByNick(DI::args()->getArgv()[1]);
  68                 if (!$owner) {
  69                         throw new HTTPException\NotFoundException(DI::l10n()->t('User not found.'));
  70                 }
  71
  72                 $is_owner = (local_user() && (local_user() == $owner['uid']));
  73
  74                 $albums = Photo::getAlbums($owner['uid']);
  75
  76                 $albums_visible = ((intval($owner['hidewall']) && !Session::isAuthenticated()) ? false : true);
  77
  78                 // add various encodings to the array so we can just loop through and pick them out in a template
  79                 $ret = ['success' => false];
  80
  81                 if ($albums) {
  82                         if ($albums_visible) {
  83                                 $ret['success'] = true;
  84                         }
  85
  86                         $ret['albums'] = [];
  87                         foreach ($albums as $k => $album) {
  88                                 $entry = [
  89                                         'text'      => $album['album'],
  90                                         'total'     => $album['total'],
  91                                         'url'       => 'photos/' . $owner['nickname'] . '/album/' . bin2hex($album['album']),
  92                                         'urlencode' => urlencode($album['album']),
  93                                         'bin2hex'   => bin2hex($album['album'])
  94                                 ];
  95                                 $ret['albums'][] = $entry;
  96                         }
  97                 }
  98
  99                 if (local_user() && $owner['uid'] == local_user()) {
 100                         $can_post = true;
 101                 } else {
 102                         $can_post = false;
 103                 }
 104
 105                 if ($ret['success']) {
 106                         $photo_albums_widget = Renderer::replaceMacros(Renderer::getMarkupTemplate('photo_albums.tpl'), [
 107                                 '$nick'     => $owner['nickname'],
 108                                 '$title'    => DI::l10n()->t('Photo Albums'),
 109                                 '$recent'   => DI::l10n()->t('Recent Photos'),
 110                                 '$albums'   => $ret['albums'],
 111                                 '$upload'   => [DI::l10n()->t('Upload New Photos'), 'photos/' . $owner['nickname'] . '/upload'],
 112                                 '$can_post' => $can_post
 113                         ]);
 114                 }
 115
 116                 if (empty(DI::page()['aside'])) {
 117                         DI::page()['aside'] = '';
 118                 }
 119
 120                 DI::page()['aside'] .= Widget\VCard::getHTML($owner);
 121
 122                 if (!empty($photo_albums_widget)) {
 123                         DI::page()['aside'] .= $photo_albums_widget;
 124                 }
 125
 126                 $tpl = Renderer::getMarkupTemplate("photos_head.tpl");
 127
 128                 DI::page()['htmlhead'] .= Renderer::replaceMacros($tpl,[
 129                         '$ispublic' => DI::l10n()->t('everybody')
 130                 ]);
 131         }
 132
 133         return;
 134 }
 135
 136 function photos_post(App $a)
 137 {
 138         $user = User::getByNickname(DI::args()->getArgv()[1]);
 139         if (!DBA::isResult($user)) {
 140                 throw new HTTPException\NotFoundException(DI::l10n()->t('User not found.'));
 141         }
 142
 143         $phototypes = Images::supportedTypes();
 144
 145         $can_post  = false;
 146         $visitor   = 0;
 147
 148         $page_owner_uid = intval($user['uid']);
 149         $community_page = $user['page-flags'] == User::PAGE_FLAGS_COMMUNITY;
 150
 151         if (local_user() && (local_user() == $page_owner_uid)) {
 152                 $can_post = true;
 153         } elseif ($community_page && !empty(Session::getRemoteContactID($page_owner_uid))) {
 154                 $contact_id = Session::getRemoteContactID($page_owner_uid);
 155                 $can_post = true;
 156                 $visitor = $contact_id;
 157         }
 158
 159         if (!$can_post) {
 160                 notice(DI::l10n()->t('Permission denied.'));
 161                 DI::page()->logRuntime();
 162                 exit();
 163         }
 164
 165         $owner_record = User::getOwnerDataById($page_owner_uid);
 166
 167         if (!$owner_record) {
 168                 notice(DI::l10n()->t('Contact information unavailable'));
 169                 DI::logger()->info('photos_post: unable to locate contact record for page owner. uid=' . $page_owner_uid);
 170                 DI::page()->logRuntime();
 171                 exit();
 172         }
 173
 174         $aclFormatter = DI::aclFormatter();
 175         $str_contact_allow = isset($_REQUEST['contact_allow']) ? $aclFormatter->toString($_REQUEST['contact_allow']) : $owner_record['allow_cid'] ?? '';
 176         $str_group_allow   = isset($_REQUEST['group_allow'])   ? $aclFormatter->toString($_REQUEST['group_allow'])   : $owner_record['allow_gid'] ?? '';
 177         $str_contact_deny  = isset($_REQUEST['contact_deny'])  ? $aclFormatter->toString($_REQUEST['contact_deny'])  : $owner_record['deny_cid']  ?? '';
 178         $str_group_deny    = isset($_REQUEST['group_deny'])    ? $aclFormatter->toString($_REQUEST['group_deny'])    : $owner_record['deny_gid']  ?? '';
 179
 180         $visibility = $_REQUEST['visibility'] ?? '';
 181         if ($visibility === 'public') {
 182                 // The ACL selector introduced in version 2019.12 sends ACL input data even when the Public visibility is selected
 183                 $str_contact_allow = $str_group_allow = $str_contact_deny = $str_group_deny = '';
 184         } else if ($visibility === 'custom') {
 185                 // Since we know from the visibility parameter the item should be private, we have to prevent the empty ACL
 186                 // case that would make it public. So we always append the author's contact id to the allowed contacts.
 187                 // See https://github.com/friendica/friendica/issues/9672
 188                 $str_contact_allow .= $aclFormatter->toString(Contact::getPublicIdByUserId($page_owner_uid));
 189         }
 190
 191         if (DI::args()->getArgc() > 3 && DI::args()->getArgv()[2] === 'album') {
 192                 if (!Strings::isHex(DI::args()->getArgv()[3])) {
 193                         DI::baseUrl()->redirect('photos/' . $user['nickname'] . '/album');
 194                 }
 195                 $album = hex2bin(DI::args()->getArgv()[3]);
 196
 197                 if (!DBA::exists('photo', ['album' => $album, 'uid' => $page_owner_uid, 'photo-type' => Photo::DEFAULT])) {
 198                         notice(DI::l10n()->t('Album not found.'));
 199                         DI::baseUrl()->redirect('photos/' . $user['nickname'] . '/album');
 200                         return; // NOTREACHED
 201                 }
 202
 203                 // Check if the user has responded to a delete confirmation query
 204                 if (!empty($_REQUEST['canceled'])) {
 205                         DI::baseUrl()->redirect('photos/' . $user['nickname'] . '/album/' . DI::args()->getArgv()[3]);
 206                 }
 207
 208                 // RENAME photo album
 209                 $newalbum = trim($_POST['albumname'] ?? '');
 210                 if ($newalbum != $album) {
 211                         Photo::update(['album' => $newalbum], ['album' => $album, 'uid' => $page_owner_uid]);
 212                         // Update the photo albums cache
 213                         Photo::clearAlbumCache($page_owner_uid);
 214
 215                         DI::baseUrl()->redirect('photos/' . $a->getLoggedInUserNickname() . '/album/' . bin2hex($newalbum));
 216                         return; // NOTREACHED
 217                 }
 218
 219                 /*
 220                  * DELETE all photos filed in a given album
 221                  */
 222                 if (!empty($_POST['dropalbum'])) {
 223                         $res = [];
 224
 225                         // get the list of photos we are about to delete
 226                         if ($visitor) {
 227                                 $r = DBA::toArray(DBA::p("SELECT distinct(`resource-id`) as `rid` FROM `photo` WHERE `contact-id` = ? AND `uid` = ? AND `album` = ?",
 228                                         $visitor,
 229                                         $page_owner_uid,
 230                                         $album
 231                                 ));
 232                         } else {
 233                                 $r = DBA::toArray(DBA::p("SELECT distinct(`resource-id`) as `rid` FROM `photo` WHERE `uid` = ? AND `album` = ?",
 234                                         local_user(),
 235                                         $album
 236                                 ));
 237                         }
 238
 239                         if (DBA::isResult($r)) {
 240                                 foreach ($r as $rr) {
 241                                         $res[] = $rr['rid'];
 242                                 }
 243
 244                                 // remove the associated photos
 245                                 Photo::delete(['resource-id' => $res, 'uid' => $page_owner_uid]);
 246
 247                                 // find and delete the corresponding item with all the comments and likes/dislikes
 248                                 Item::deleteForUser(['resource-id' => $res, 'uid' => $page_owner_uid], $page_owner_uid);
 249
 250                                 // Update the photo albums cache
 251                                 Photo::clearAlbumCache($page_owner_uid);
 252                                 notice(DI::l10n()->t('Album successfully deleted'));
 253                         } else {
 254                                 notice(DI::l10n()->t('Album was empty.'));
 255                         }
 256                 }
 257
 258                 DI::baseUrl()->redirect('photos/' . $user['nickname'] . '/album');
 259         }
 260
 261         if (DI::args()->getArgc() > 3 && DI::args()->getArgv()[2] === 'image') {
 262                 // Check if the user has responded to a delete confirmation query for a single photo
 263                 if (!empty($_POST['canceled'])) {
 264                         DI::baseUrl()->redirect('photos/' . DI::args()->getArgv()[1] . '/image/' . DI::args()->getArgv()[3]);
 265                 }
 266
 267                 if (!empty($_POST['delete'])) {
 268                         // same as above but remove single photo
 269                         if ($visitor) {
 270                                 $condition = ['contact-id' => $visitor, 'uid' => $page_owner_uid, 'resource-id' => DI::args()->getArgv()[3]];
 271
 272                         } else {
 273                                 $condition = ['uid' => local_user(), 'resource-id' => DI::args()->getArgv()[3]];
 274                         }
 275
 276                         $photo = DBA::selectFirst('photo', ['resource-id'], $condition);
 277
 278                         if (DBA::isResult($photo)) {
 279                                 Photo::delete(['uid' => $page_owner_uid, 'resource-id' => $photo['resource-id']]);
 280
 281                                 Item::deleteForUser(['resource-id' => $photo['resource-id'], 'uid' => $page_owner_uid], $page_owner_uid);
 282
 283                                 // Update the photo albums cache
 284                                 Photo::clearAlbumCache($page_owner_uid);
 285                         } else {
 286                                 notice(DI::l10n()->t('Failed to delete the photo.'));
 287                                 DI::baseUrl()->redirect('photos/' . DI::args()->getArgv()[1] . '/image/' . DI::args()->getArgv()[3]);
 288                         }
 289
 290                         DI::baseUrl()->redirect('photos/' . DI::args()->getArgv()[1]);
 291                         return; // NOTREACHED
 292                 }
 293         }
 294
 295         if (DI::args()->getArgc() > 2 && (!empty($_POST['desc']) || !empty($_POST['newtag']) || isset($_POST['albname']))) {
 296                 $desc      = !empty($_POST['desc'])      ? trim($_POST['desc'])      : '';
 297                 $rawtags   = !empty($_POST['newtag'])    ? trim($_POST['newtag'])    : '';
 298                 $item_id   = !empty($_POST['item_id'])   ? intval($_POST['item_id']) : 0;
 299                 $albname   = !empty($_POST['albname'])   ? trim($_POST['albname'])   : '';
 300                 $origaname = !empty($_POST['origaname']) ? trim($_POST['origaname']) : '';
 301
 302                 $resource_id = DI::args()->getArgv()[3];
 303
 304                 if (!strlen($albname)) {
 305                         $albname = DateTimeFormat::localNow('Y');
 306                 }
 307
 308                 if (!empty($_POST['rotate']) && (intval($_POST['rotate']) == 1 || intval($_POST['rotate']) == 2)) {
 309                         Logger::notice('rotate');
 310
 311                         $photo = Photo::getPhotoForUser($page_owner_uid, $resource_id);
 312
 313                         if (DBA::isResult($photo)) {
 314                                 $image = Photo::getImageForPhoto($photo);
 315
 316                                 if ($image->isValid()) {
 317                                         $rotate_deg = ((intval($_POST['rotate']) == 1) ? 270 : 90);
 318                                         $image->rotate($rotate_deg);
 319
 320                                         $width  = $image->getWidth();
 321                                         $height = $image->getHeight();
 322
 323                                         Photo::update(['height' => $height, 'width' => $width], ['resource-id' => $resource_id, 'uid' => $page_owner_uid, 'scale' => 0], $image);
 324
 325                                         if ($width > 640 || $height > 640) {
 326                                                 $image->scaleDown(640);
 327                                                 $width  = $image->getWidth();
 328                                                 $height = $image->getHeight();
 329
 330                                                 Photo::update(['height' => $height, 'width' => $width], ['resource-id' => $resource_id, 'uid' => $page_owner_uid, 'scale' => 1], $image);
 331                                         }
 332
 333                                         if ($width > 320 || $height > 320) {
 334                                                 $image->scaleDown(320);
 335                                                 $width  = $image->getWidth();
 336                                                 $height = $image->getHeight();
 337
 338                                                 Photo::update(['height' => $height, 'width' => $width], ['resource-id' => $resource_id, 'uid' => $page_owner_uid, 'scale' => 2], $image);
 339                                         }
 340                                 }
 341                         }
 342                 }
 343
 344                 $photos_stmt = DBA::select('photo', [], ['resource-id' => $resource_id, 'uid' => $page_owner_uid], ['order' => ['scale' => true]]);
 345
 346                 $photos = DBA::toArray($photos_stmt);
 347
 348                 if (DBA::isResult($photos)) {
 349                         $photo = $photos[0];
 350                         $ext = $phototypes[$photo['type']];
 351                         Photo::update(
 352                                 ['desc' => $desc, 'album' => $albname, 'allow_cid' => $str_contact_allow, 'allow_gid' => $str_group_allow, 'deny_cid' => $str_contact_deny, 'deny_gid' => $str_group_deny],
 353                                 ['resource-id' => $resource_id, 'uid' => $page_owner_uid]
 354                         );
 355
 356                         // Update the photo albums cache if album name was changed
 357                         if ($albname !== $origaname) {
 358                                 Photo::clearAlbumCache($page_owner_uid);
 359                         }
 360                         /* Don't make the item visible if the only change was the album name */
 361
 362                         $visibility = 0;
 363                         if ($photo['desc'] !== $desc || strlen($rawtags)) {
 364                                 $visibility = 1;
 365                         }
 366                 }
 367
 368                 if (DBA::isResult($photos) && !$item_id) {
 369                         // Create item container
 370                         $title = '';
 371                         $uri = Item::newURI($page_owner_uid);
 372
 373                         $arr = [];
 374                         $arr['guid']          = System::createUUID();
 375                         $arr['uid']           = $page_owner_uid;
 376                         $arr['uri']           = $uri;
 377                         $arr['post-type']     = Item::PT_IMAGE;
 378                         $arr['wall']          = 1;
 379                         $arr['resource-id']   = $photo['resource-id'];
 380                         $arr['contact-id']    = $owner_record['id'];
 381                         $arr['owner-name']    = $owner_record['name'];
 382                         $arr['owner-link']    = $owner_record['url'];
 383                         $arr['owner-avatar']  = $owner_record['thumb'];
 384                         $arr['author-name']   = $owner_record['name'];
 385                         $arr['author-link']   = $owner_record['url'];
 386                         $arr['author-avatar'] = $owner_record['thumb'];
 387                         $arr['title']         = $title;
 388                         $arr['allow_cid']     = $photo['allow_cid'];
 389                         $arr['allow_gid']     = $photo['allow_gid'];
 390                         $arr['deny_cid']      = $photo['deny_cid'];
 391                         $arr['deny_gid']      = $photo['deny_gid'];
 392                         $arr['visible']       = $visibility;
 393                         $arr['origin']        = 1;
 394
 395                         $arr['body']          = '[url=' . DI::baseUrl() . '/photos/' . $user['nickname'] . '/image/' . $photo['resource-id'] . ']'
 396                                                 . '[img]' . DI::baseUrl() . '/photo/' . $photo['resource-id'] . '-' . $photo['scale'] . '.'. $ext . '[/img]'
 397                                                 . '[/url]';
 398
 399                         $item_id = Item::insert($arr);
 400                 }
 401
 402                 if ($item_id) {
 403                         $item = Post::selectFirst(['inform', 'uri-id'], ['id' => $item_id, 'uid' => $page_owner_uid]);
 404
 405                         if (DBA::isResult($item)) {
 406                                 $old_inform = $item['inform'];
 407                         }
 408                 }
 409
 410                 if (strlen($rawtags)) {
 411                         $inform   = '';
 412
 413                         // if the new tag doesn't have a namespace specifier (@foo or #foo) give it a hashtag
 414                         $x = substr($rawtags, 0, 1);
 415                         if ($x !== '@' && $x !== '#') {
 416                                 $rawtags = '#' . $rawtags;
 417                         }
 418
 419                         $taginfo = [];
 420                         $tags = BBCode::getTags($rawtags);
 421
 422                         if (count($tags)) {
 423                                 foreach ($tags as $tag) {
 424                                         if (strpos($tag, '@') === 0) {
 425                                                 $profile = '';
 426                                                 $contact = null;
 427                                                 $name = substr($tag,1);
 428
 429                                                 if ((strpos($name, '@')) || (strpos($name, 'http://'))) {
 430                                                         $newname = $name;
 431                                                         $links = @Probe::lrdd($name);
 432
 433                                                         if (count($links)) {
 434                                                                 foreach ($links as $link) {
 435                                                                         if ($link['@attributes']['rel'] === 'http://webfinger.net/rel/profile-page') {
 436                                                                                 $profile = $link['@attributes']['href'];
 437                                                                         }
 438
 439                                                                         if ($link['@attributes']['rel'] === 'salmon') {
 440                                                                                 $salmon = '$url:' . str_replace(',', '%sc', $link['@attributes']['href']);
 441
 442                                                                                 if (strlen($inform)) {
 443                                                                                         $inform .= ',';
 444                                                                                 }
 445
 446                                                                                 $inform .= $salmon;
 447                                                                         }
 448                                                                 }
 449                                                         }
 450
 451                                                         $taginfo[] = [$newname, $profile, $salmon];
 452                                                 } else {
 453                                                         $newname = $name;
 454                                                         $tagcid = 0;
 455
 456                                                         if (strrpos($newname, '+')) {
 457                                                                 $tagcid = intval(substr($newname, strrpos($newname, '+') + 1));
 458                                                         }
 459
 460                                                         if ($tagcid) {
 461                                                                 $contact = DBA::selectFirst('contact', [], ['id' => $tagcid, 'uid' => $page_owner_uid]);
 462                                                         } else {
 463                                                                 $newname = str_replace('_',' ',$name);
 464
 465                                                                 //select someone from this user's contacts by name
 466                                                                 $contact = DBA::selectFirst('contact', [], ['name' => $newname, 'uid' => $page_owner_uid]);
 467                                                                 if (!DBA::isResult($contact)) {
 468                                                                         //select someone by attag or nick and the name passed in
 469                                                                         $contact = DBA::selectFirst('contact', [],
 470                                                                                 ['(`attag` = ? OR `nick` = ?) AND `uid` = ?', $name, $name, $page_owner_uid],
 471                                                                                 ['order' => ['attag' => true]]
 472                                                                         );
 473                                                                 }
 474                                                         }
 475
 476                                                         if (DBA::isResult($contact)) {
 477                                                                 $newname = $contact['name'];
 478                                                                 $profile = $contact['url'];
 479
 480                                                                 $notify = 'cid:' . $contact['id'];
 481                                                                 if (strlen($inform)) {
 482                                                                         $inform .= ',';
 483                                                                 }
 484                                                                 $inform .= $notify;
 485                                                         }
 486                                                 }
 487
 488                                                 if ($profile) {
 489                                                         if (!empty($contact)) {
 490                                                                 $taginfo[] = [$newname, $profile, $notify, $contact];
 491                                                         } else {
 492                                                                 $taginfo[] = [$newname, $profile, $notify, null];
 493                                                         }
 494
 495                                                         $profile = str_replace(',', '%2c', $profile);
 496
 497                                                         if (!empty($item['uri-id'])) {
 498                                                                 Tag::store($item['uri-id'], Tag::MENTION, $newname, $profile);
 499                                                         }
 500                                                 }
 501                                         } elseif (strpos($tag, '#') === 0) {
 502                                                 $tagname = substr($tag, 1);
 503                                                 if (!empty($item['uri-id'])) {
 504                                                         Tag::store($item['uri-id'], Tag::HASHTAG, $tagname);
 505                                                 }
 506                                         }
 507                                 }
 508                         }
 509
 510                         $newinform = $old_inform ?? '';
 511                         if (strlen($newinform) && strlen($inform)) {
 512                                 $newinform .= ',';
 513                         }
 514                         $newinform .= $inform;
 515
 516                         $fields = ['inform' => $newinform, 'edited' => DateTimeFormat::utcNow(), 'changed' => DateTimeFormat::utcNow()];
 517                         $condition = ['id' => $item_id];
 518                         Item::update($fields, $condition);
 519
 520                         $best = 0;
 521                         foreach ($photos as $scales) {
 522                                 if (intval($scales['scale']) == 2) {
 523                                         $best = 2;
 524                                         break;
 525                                 }
 526
 527                                 if (intval($scales['scale']) == 4) {
 528                                         $best = 4;
 529                                         break;
 530                                 }
 531                         }
 532
 533                         if (count($taginfo)) {
 534                                 foreach ($taginfo as $tagged) {
 535                                         $uri = Item::newURI($page_owner_uid);
 536
 537                                         $arr = [];
 538                                         $arr['guid']          = System::createUUID();
 539                                         $arr['uid']           = $page_owner_uid;
 540                                         $arr['uri']           = $uri;
 541                                         $arr['wall']          = 1;
 542                                         $arr['contact-id']    = $owner_record['id'];
 543                                         $arr['owner-name']    = $owner_record['name'];
 544                                         $arr['owner-link']    = $owner_record['url'];
 545                                         $arr['owner-avatar']  = $owner_record['thumb'];
 546                                         $arr['author-name']   = $owner_record['name'];
 547                                         $arr['author-link']   = $owner_record['url'];
 548                                         $arr['author-avatar'] = $owner_record['thumb'];
 549                                         $arr['title']         = '';
 550                                         $arr['allow_cid']     = $photo['allow_cid'];
 551                                         $arr['allow_gid']     = $photo['allow_gid'];
 552                                         $arr['deny_cid']      = $photo['deny_cid'];
 553                                         $arr['deny_gid']      = $photo['deny_gid'];
 554                                         $arr['visible']       = 1;
 555                                         $arr['verb']          = Activity::TAG;
 556                                         $arr['gravity']       = GRAVITY_PARENT;
 557                                         $arr['object-type']   = Activity\ObjectType::PERSON;
 558                                         $arr['target-type']   = Activity\ObjectType::IMAGE;
 559                                         $arr['inform']        = $tagged[2];
 560                                         $arr['origin']        = 1;
 561                                         $arr['body']          = DI::l10n()->t('%1$s was tagged in %2$s by %3$s', '[url=' . $tagged[1] . ']' . $tagged[0] . '[/url]', '[url=' . DI::baseUrl() . '/photos/' . $owner_record['nickname'] . '/image/' . $photo['resource-id'] . ']' . DI::l10n()->t('a photo') . '[/url]', '[url=' . $owner_record['url'] . ']' . $owner_record['name'] . '[/url]') ;
 562                                         $arr['body'] .= "\n\n" . '[url=' . DI::baseUrl() . '/photos/' . $owner_record['nickname'] . '/image/' . $photo['resource-id'] . ']' . '[img]' . DI::baseUrl() . "/photo/" . $photo['resource-id'] . '-' . $best . '.' . $ext . '[/img][/url]' . "\n" ;
 563
 564                                         $arr['object'] = '<object><type>' . Activity\ObjectType::PERSON . '</type><title>' . $tagged[0] . '</title><id>' . $tagged[1] . '/' . $tagged[0] . '</id>';
 565                                         $arr['object'] .= '<link>' . XML::escape('<link rel="alternate" type="text/html" href="' . $tagged[1] . '" />' . "\n");
 566                                         if ($tagged[3]) {
 567                                                 $arr['object'] .= XML::escape('<link rel="photo" type="' . $photo['type'] . '" href="' . $tagged[3]['photo'] . '" />' . "\n");
 568                                         }
 569                                         $arr['object'] .= '</link></object>' . "\n";
 570
 571                                         $arr['target'] = '<target><type>' . Activity\ObjectType::IMAGE . '</type><title>' . $photo['desc'] . '</title><id>'
 572                                                 . DI::baseUrl() . '/photos/' . $owner_record['nickname'] . '/image/' . $photo['resource-id'] . '</id>';
 573                                         $arr['target'] .= '<link>' . XML::escape('<link rel="alternate" type="text/html" href="' . DI::baseUrl() . '/photos/' . $owner_record['nickname'] . '/image/' . $photo['resource-id'] . '" />' . "\n" . '<link rel="preview" type="' . $photo['type'] . '" href="' . DI::baseUrl() . "/photo/" . $photo['resource-id'] . '-' . $best . '.' . $ext . '" />') . '</link></target>';
 574
 575                                         Item::insert($arr);
 576                                 }
 577                         }
 578                 }
 579                 DI::baseUrl()->redirect($_SESSION['photo_return']);
 580                 return; // NOTREACHED
 581         }
 582
 583
 584         // default post action - upload a photo
 585         Hook::callAll('photo_post_init', $_POST);
 586
 587         // Determine the album to use
 588         $album    = trim($_REQUEST['album'] ?? '');
 589         $newalbum = trim($_REQUEST['newalbum'] ?? '');
 590
 591         Logger::info('album= ' . $album . ' newalbum= ' . $newalbum);
 592
 593         if (!strlen($album)) {
 594                 if (strlen($newalbum)) {
 595                         $album = $newalbum;
 596                 } else {
 597                         $album = DateTimeFormat::localNow('Y');
 598                 }
 599         }
 600
 601         /*
 602          * We create a wall item for every photo, but we don't want to
 603          * overwhelm the data stream with a hundred newly uploaded photos.
 604          * So we will make the first photo uploaded to this album in the last several hours
 605          * visible by default, the rest will become visible over time when and if
 606          * they acquire comments, likes, dislikes, and/or tags
 607          */
 608
 609         $r = Photo::selectToArray([], ['`album` = ? AND `uid` = ? AND `created` > ?', $album, $page_owner_uid, DateTimeFormat::utc('now - 3 hours')]);
 610
 611         if (!DBA::isResult($r) || ($album == DI::l10n()->t(Photo::PROFILE_PHOTOS))) {
 612                 $visible = 1;
 613         } else {
 614                 $visible = 0;
 615         }
 616
 617         if (!empty($_REQUEST['not_visible']) && $_REQUEST['not_visible'] !== 'false') {
 618                 $visible = 0;
 619         }
 620
 621         $ret = ['src' => '', 'filename' => '', 'filesize' => 0, 'type' => ''];
 622
 623         Hook::callAll('photo_post_file', $ret);
 624
 625         if (!empty($ret['src']) && !empty($ret['filesize'])) {
 626                 $src      = $ret['src'];
 627                 $filename = $ret['filename'];
 628                 $filesize = $ret['filesize'];
 629                 $type     = $ret['type'];
 630                 $error    = UPLOAD_ERR_OK;
 631         } elseif (!empty($_FILES['userfile'])) {
 632                 $src      = $_FILES['userfile']['tmp_name'];
 633                 $filename = basename($_FILES['userfile']['name']);
 634                 $filesize = intval($_FILES['userfile']['size']);
 635                 $type     = $_FILES['userfile']['type'];
 636                 $error    = $_FILES['userfile']['error'];
 637         } else {
 638                 $error    = UPLOAD_ERR_NO_FILE;
 639         }
 640
 641         if ($error !== UPLOAD_ERR_OK) {
 642                 switch ($error) {
 643                         case UPLOAD_ERR_INI_SIZE:
 644                                 notice(DI::l10n()->t('Image exceeds size limit of %s', ini_get('upload_max_filesize')));
 645                                 break;
 646                         case UPLOAD_ERR_FORM_SIZE:
 647                                 notice(DI::l10n()->t('Image exceeds size limit of %s', Strings::formatBytes($_REQUEST['MAX_FILE_SIZE'] ?? 0)));
 648                                 break;
 649                         case UPLOAD_ERR_PARTIAL:
 650                                 notice(DI::l10n()->t('Image upload didn\'t complete, please try again'));
 651                                 break;
 652                         case UPLOAD_ERR_NO_FILE:
 653                                 notice(DI::l10n()->t('Image file is missing'));
 654                                 break;
 655                         case UPLOAD_ERR_NO_TMP_DIR:
 656                         case UPLOAD_ERR_CANT_WRITE:
 657                         case UPLOAD_ERR_EXTENSION:
 658                                 notice(DI::l10n()->t('Server can\'t accept new file upload at this time, please contact your administrator'));
 659                                 break;
 660                 }
 661                 @unlink($src);
 662                 $foo = 0;
 663                 Hook::callAll('photo_post_end', $foo);
 664                 return;
 665         }
 666
 667         $type = Images::getMimeTypeBySource($src, $filename, $type);
 668
 669         Logger::info('photos: upload: received file: ' . $filename . ' as ' . $src . ' ('. $type . ') ' . $filesize . ' bytes');
 670
 671         $maximagesize = DI::config()->get('system', 'maximagesize');
 672
 673         if ($maximagesize && ($filesize > $maximagesize)) {
 674                 notice(DI::l10n()->t('Image exceeds size limit of %s', Strings::formatBytes($maximagesize)));
 675                 @unlink($src);
 676                 $foo = 0;
 677                 Hook::callAll('photo_post_end', $foo);
 678                 return;
 679         }
 680
 681         if (!$filesize) {
 682                 notice(DI::l10n()->t('Image file is empty.'));
 683                 @unlink($src);
 684                 $foo = 0;
 685                 Hook::callAll('photo_post_end', $foo);
 686                 return;
 687         }
 688
 689         Logger::info('loading the contents of ' . $src);
 690
 691         $imagedata = @file_get_contents($src);
 692
 693         $image = new Image($imagedata, $type);
 694
 695         if (!$image->isValid()) {
 696                 Logger::info('unable to process image');
 697                 notice(DI::l10n()->t('Unable to process image.'));
 698                 @unlink($src);
 699                 $foo = 0;
 700                 Hook::callAll('photo_post_end',$foo);
 701                 return;
 702         }
 703
 704         $exif = $image->orient($src);
 705         @unlink($src);
 706
 707         $max_length = DI::config()->get('system', 'max_image_length');
 708         if ($max_length > 0) {
 709                 $image->scaleDown($max_length);
 710         }
 711
 712         $width  = $image->getWidth();
 713         $height = $image->getHeight();
 714
 715         $smallest = 0;
 716
 717         $resource_id = Photo::newResource();
 718
 719         $r = Photo::store($image, $page_owner_uid, $visitor, $resource_id, $filename, $album, 0 , Photo::DEFAULT, $str_contact_allow, $str_group_allow, $str_contact_deny, $str_group_deny);
 720
 721         if (!$r) {
 722                 Logger::info('image store failed');
 723                 notice(DI::l10n()->t('Image upload failed.'));
 724                 return;
 725         }
 726
 727         if ($width > 640 || $height > 640) {
 728                 $image->scaleDown(640);
 729                 Photo::store($image, $page_owner_uid, $visitor, $resource_id, $filename, $album, 1, Photo::DEFAULT, $str_contact_allow, $str_group_allow, $str_contact_deny, $str_group_deny);
 730                 $smallest = 1;
 731         }
 732
 733         if ($width > 320 || $height > 320) {
 734                 $image->scaleDown(320);
 735                 Photo::store($image, $page_owner_uid, $visitor, $resource_id, $filename, $album, 2, Photo::DEFAULT, $str_contact_allow, $str_group_allow, $str_contact_deny, $str_group_deny);
 736                 $smallest = 2;
 737         }
 738
 739         $uri = Item::newURI($page_owner_uid);
 740
 741         // Create item container
 742         $lat = $lon = null;
 743         if (!empty($exif['GPS']) && Feature::isEnabled($page_owner_uid, 'photo_location')) {
 744                 $lat = Photo::getGps($exif['GPS']['GPSLatitude'], $exif['GPS']['GPSLatitudeRef']);
 745                 $lon = Photo::getGps($exif['GPS']['GPSLongitude'], $exif['GPS']['GPSLongitudeRef']);
 746         }
 747
 748         $arr = [];
 749         if ($lat && $lon) {
 750                 $arr['coord'] = $lat . ' ' . $lon;
 751         }
 752
 753         $arr['guid']          = System::createUUID();
 754         $arr['uid']           = $page_owner_uid;
 755         $arr['uri']           = $uri;
 756         $arr['post-type']     = Item::PT_IMAGE;
 757         $arr['wall']          = 1;
 758         $arr['resource-id']   = $resource_id;
 759         $arr['contact-id']    = $owner_record['id'];
 760         $arr['owner-name']    = $owner_record['name'];
 761         $arr['owner-link']    = $owner_record['url'];
 762         $arr['owner-avatar']  = $owner_record['thumb'];
 763         $arr['author-name']   = $owner_record['name'];
 764         $arr['author-link']   = $owner_record['url'];
 765         $arr['author-avatar'] = $owner_record['thumb'];
 766         $arr['title']         = '';
 767         $arr['allow_cid']     = $str_contact_allow;
 768         $arr['allow_gid']     = $str_group_allow;
 769         $arr['deny_cid']      = $str_contact_deny;
 770         $arr['deny_gid']      = $str_group_deny;
 771         $arr['visible']       = $visible;
 772         $arr['origin']        = 1;
 773
 774         $arr['body']          = '[url=' . DI::baseUrl() . '/photos/' . $owner_record['nickname'] . '/image/' . $resource_id . ']'
 775                                 . '[img]' . DI::baseUrl() . "/photo/{$resource_id}-{$smallest}.".$image->getExt() . '[/img]'
 776                                 . '[/url]';
 777
 778         $item_id = Item::insert($arr);
 779         // Update the photo albums cache
 780         Photo::clearAlbumCache($page_owner_uid);
 781
 782         Hook::callAll('photo_post_end', $item_id);
 783
 784         // addon uploaders should call "exit()" within the photo_post_end hook
 785         // if they do not wish to be redirected
 786
 787         DI::baseUrl()->redirect($_SESSION['photo_return']);
 788         // NOTREACHED
 789 }
 790
 791 function photos_content(App $a)
 792 {
 793         // URLs:
 794         // photos/name
 795         // photos/name/upload
 796         // photos/name/upload/xxxxx (xxxxx is album name)
 797         // photos/name/album/xxxxx
 798         // photos/name/album/xxxxx/edit
 799         // photos/name/album/xxxxx/drop
 800         // photos/name/image/xxxxx
 801         // photos/name/image/xxxxx/edit
 802         // photos/name/image/xxxxx/drop
 803
 804         $user = User::getByNickname(DI::args()->getArgv()[1]);
 805         if (!DBA::isResult($user)) {
 806                 throw new HTTPException\NotFoundException(DI::l10n()->t('User not found.'));
 807         }
 808
 809         if (DI::config()->get('system', 'block_public') && !Session::isAuthenticated()) {
 810                 notice(DI::l10n()->t('Public access denied.'));
 811                 return;
 812         }
 813
 814         if (empty($user)) {
 815                 notice(DI::l10n()->t('No photos selected'));
 816                 return;
 817         }
 818
 819         $profile = Profile::getByUID($user['uid']);
 820
 821         $phototypes = Images::supportedTypes();
 822
 823         $_SESSION['photo_return'] = DI::args()->getCommand();
 824
 825         // Parse arguments
 826         $datum = null;
 827         if (DI::args()->getArgc() > 3) {
 828                 $datatype = DI::args()->getArgv()[2];
 829                 $datum = DI::args()->getArgv()[3];
 830         } elseif ((DI::args()->getArgc() > 2) && (DI::args()->getArgv()[2] === 'upload')) {
 831                 $datatype = 'upload';
 832         } else {
 833                 $datatype = 'summary';
 834         }
 835
 836         if (DI::args()->getArgc() > 4) {
 837                 $cmd = DI::args()->getArgv()[4];
 838         } else {
 839                 $cmd = 'view';
 840         }
 841
 842         // Setup permissions structures
 843         $can_post       = false;
 844         $visitor        = 0;
 845         $contact        = null;
 846         $remote_contact = false;
 847         $contact_id     = 0;
 848         $edit           = '';
 849         $drop           = '';
 850
 851         $owner_uid = $user['uid'];
 852
 853         $community_page = (($user['page-flags'] == User::PAGE_FLAGS_COMMUNITY) ? true : false);
 854
 855         if (local_user() && (local_user() == $owner_uid)) {
 856                 $can_post = true;
 857         } elseif ($community_page && !empty(Session::getRemoteContactID($owner_uid))) {
 858                 $contact_id = Session::getRemoteContactID($owner_uid);
 859                 $contact = DBA::selectFirst('contact', [], ['id' => $contact_id, 'uid' => $owner_uid, 'blocked' => false, 'pending' => false]);
 860
 861                 if (DBA::isResult($contact)) {
 862                         $can_post = true;
 863                         $remote_contact = true;
 864                         $visitor = $contact_id;
 865                 }
 866         }
 867
 868         // perhaps they're visiting - but not a community page, so they wouldn't have write access
 869         if (!empty(Session::getRemoteContactID($owner_uid)) && !$visitor) {
 870                 $contact_id = Session::getRemoteContactID($owner_uid);
 871
 872                 $contact = DBA::selectFirst('contact', [], ['id' => $contact_id, 'uid' => $owner_uid, 'blocked' => false, 'pending' => false]);
 873
 874                 $remote_contact = DBA::isResult($contact);
 875         }
 876
 877         if (!$remote_contact && local_user()) {
 878                 $contact_id = $_SESSION['cid'];
 879
 880                 $contact = DBA::selectFirst('contact', [], ['id' => $contact_id, 'uid' => $owner_uid, 'blocked' => false, 'pending' => false]);
 881         }
 882
 883         if ($user['hidewall'] && (local_user() != $owner_uid) && !$remote_contact) {
 884                 notice(DI::l10n()->t('Access to this item is restricted.'));
 885                 return;
 886         }
 887
 888         $sql_extra = Security::getPermissionsSQLByUserId($owner_uid);
 889
 890         $o = "";
 891
 892         // tabs
 893         $is_owner = (local_user() && (local_user() == $owner_uid));
 894         $o .= BaseProfile::getTabsHTML($a, 'photos', $is_owner, $user['nickname'], $profile['hide-friends']);
 895
 896         // Display upload form
 897         if ($datatype === 'upload') {
 898                 if (!$can_post) {
 899                         notice(DI::l10n()->t('Permission denied.'));
 900                         return;
 901                 }
 902
 903                 $selname = Strings::isHex($datum) ? hex2bin($datum) : '';
 904
 905                 $albumselect = '';
 906
 907                 $albumselect .= '<option value="" ' . (!$selname ? ' selected="selected" ' : '') . '>&lt;current year&gt;</option>';
 908                 $albums = Photo::getAlbums($owner_uid);
 909                 if (!empty($albums)) {
 910                         foreach ($albums as $album) {
 911                                 if ($album['album'] === '') {
 912                                         continue;
 913                                 }
 914                                 $selected = (($selname === $album['album']) ? ' selected="selected" ' : '');
 915                                 $albumselect .= '<option value="' . $album['album'] . '"' . $selected . '>' . $album['album'] . '</option>';
 916                         }
 917                 }
 918
 919                 $uploader = '';
 920
 921                 $ret = ['post_url' => 'photos/' . $user['nickname'],
 922                                 'addon_text' => $uploader,
 923                                 'default_upload' => true];
 924
 925                 Hook::callAll('photo_upload_form',$ret);
 926
 927                 $default_upload_box = Renderer::replaceMacros(Renderer::getMarkupTemplate('photos_default_uploader_box.tpl'), []);
 928                 $default_upload_submit = Renderer::replaceMacros(Renderer::getMarkupTemplate('photos_default_uploader_submit.tpl'), [
 929                         '$submit' => DI::l10n()->t('Submit'),
 930                 ]);
 931
 932                 $usage_message = '';
 933
 934                 $tpl = Renderer::getMarkupTemplate('photos_upload.tpl');
 935
 936                 $aclselect_e = ($visitor ? '' : ACL::getFullSelectorHTML(DI::page(), $a->getLoggedInUserId()));
 937
 938                 $o .= Renderer::replaceMacros($tpl,[
 939                         '$pagename' => DI::l10n()->t('Upload Photos'),
 940                         '$sessid' => session_id(),
 941                         '$usage' => $usage_message,
 942                         '$nickname' => $user['nickname'],
 943                         '$newalbum' => DI::l10n()->t('New album name: '),
 944                         '$existalbumtext' => DI::l10n()->t('or select existing album:'),
 945                         '$nosharetext' => DI::l10n()->t('Do not show a status post for this upload'),
 946                         '$albumselect' => $albumselect,
 947                         '$permissions' => DI::l10n()->t('Permissions'),
 948                         '$aclselect' => $aclselect_e,
 949                         '$lockstate' => ACL::getLockstateForUserId($a->getLoggedInUserId()) ? 'lock' : 'unlock',
 950                         '$alt_uploader' => $ret['addon_text'],
 951                         '$default_upload_box' => ($ret['default_upload'] ? $default_upload_box : ''),
 952                         '$default_upload_submit' => ($ret['default_upload'] ? $default_upload_submit : ''),
 953                         '$uploadurl' => $ret['post_url'],
 954
 955                         // ACL permissions box
 956                         '$return_path' => DI::args()->getQueryString(),
 957                 ]);
 958
 959                 return $o;
 960         }
 961
 962         // Display a single photo album
 963         if ($datatype === 'album') {
 964                 // if $datum is not a valid hex, redirect to the default page
 965                 if (!Strings::isHex($datum)) {
 966                         DI::baseUrl()->redirect('photos/' . $user['nickname']. '/album');
 967                 }
 968                 $album = hex2bin($datum);
 969
 970                 if ($can_post && !Photo::exists(['uid' => $owner_uid, 'album' => $album, 'photo-type' => Photo::DEFAULT])) {
 971                         $can_post = false;
 972                 }
 973
 974                 $total = 0;
 975                 $r = DBA::toArray(DBA::p("SELECT `resource-id`, max(`scale`) AS `scale` FROM `photo` WHERE `uid` = ? AND `album` = ?
 976                         AND `scale` <= 4 $sql_extra GROUP BY `resource-id`",
 977                         $owner_uid,
 978                         $album
 979                 ));
 980                 if (DBA::isResult($r)) {
 981                         $total = count($r);
 982                 }
 983
 984                 $pager = new Pager(DI::l10n(), DI::args()->getQueryString(), 20);
 985
 986                 /// @TODO I have seen this many times, maybe generalize it script-wide and encapsulate it?
 987                 $order_field = $_GET['order'] ?? '';
 988                 if ($order_field === 'posted') {
 989                         $order = 'ASC';
 990                 } else {
 991                         $order = 'DESC';
 992                 }
 993
 994                 $r = DBA::toArray(DBA::p("SELECT `resource-id`, ANY_VALUE(`id`) AS `id`, ANY_VALUE(`filename`) AS `filename`,
 995                         ANY_VALUE(`type`) AS `type`, max(`scale`) AS `scale`, ANY_VALUE(`desc`) as `desc`,
 996                         ANY_VALUE(`created`) as `created`
 997                         FROM `photo` WHERE `uid` = ? AND `album` = ?
 998                         AND `scale` <= 4 $sql_extra GROUP BY `resource-id` ORDER BY `created` $order LIMIT ? , ?",
 999                         intval($owner_uid),
1000                         DBA::escape($album),
1001                         $pager->getStart(),
1002                         $pager->getItemsPerPage()
1003                 ));
1004
1005                 if ($cmd === 'drop') {
1006                         $drop_url = DI::args()->getQueryString();
1007
1008                         return Renderer::replaceMacros(Renderer::getMarkupTemplate('confirm.tpl'), [
1009                                 '$l10n'           => [
1010                                         'message' => DI::l10n()->t('Do you really want to delete this photo album and all its photos?'),
1011                                         'confirm' => DI::l10n()->t('Delete Album'),
1012                                         'cancel'  => DI::l10n()->t('Cancel'),
1013                                 ],
1014                                 '$method'        => 'post',
1015                                 '$confirm_url'   => $drop_url,
1016                                 '$confirm_name'  => 'dropalbum',
1017                                 '$confirm_value' => 'dropalbum',
1018                         ]);
1019                 }
1020
1021                 // edit album name
1022                 if ($cmd === 'edit') {
1023                         if ($can_post) {
1024                                 $edit_tpl = Renderer::getMarkupTemplate('album_edit.tpl');
1025
1026                                 $album_e = $album;
1027
1028                                 $o .= Renderer::replaceMacros($edit_tpl,[
1029                                         '$nametext' => DI::l10n()->t('New album name: '),
1030                                         '$nickname' => $user['nickname'],
1031                                         '$album' => $album_e,
1032                                         '$hexalbum' => bin2hex($album),
1033                                         '$submit' => DI::l10n()->t('Submit'),
1034                                         '$dropsubmit' => DI::l10n()->t('Delete Album')
1035                                 ]);
1036                         }
1037                 } elseif ($can_post) {
1038                         $edit = [DI::l10n()->t('Edit Album'), 'photos/' . $user['nickname'] . '/album/' . bin2hex($album) . '/edit'];
1039                         $drop = [DI::l10n()->t('Drop Album'), 'photos/' . $user['nickname'] . '/album/' . bin2hex($album) . '/drop'];
1040                 }
1041
1042                 if ($order_field === 'posted') {
1043                         $order =  [DI::l10n()->t('Show Newest First'), 'photos/' . $user['nickname'] . '/album/' . bin2hex($album), 'oldest'];
1044                 } else {
1045                         $order = [DI::l10n()->t('Show Oldest First'), 'photos/' . $user['nickname'] . '/album/' . bin2hex($album) . '?order=posted', 'newest'];
1046                 }
1047
1048                 $photos = [];
1049
1050                 if (DBA::isResult($r)) {
1051                         // "Twist" is only used for the duepunto theme with style "slackr"
1052                         $twist = false;
1053                         foreach ($r as $rr) {
1054                                 $twist = !$twist;
1055
1056                                 $ext = $phototypes[$rr['type']];
1057
1058                                 $imgalt_e = $rr['filename'];
1059                                 $desc_e = $rr['desc'];
1060
1061                                 $photos[] = [
1062                                         'id' => $rr['id'],
1063                                         'twist' => ' ' . ($twist ? 'rotleft' : 'rotright') . rand(2,4),
1064                                         'link' => 'photos/' . $user['nickname'] . '/image/' . $rr['resource-id']
1065                                                 . ($order_field === 'posted' ? '?order=posted' : ''),
1066                                         'title' => DI::l10n()->t('View Photo'),
1067                                         'src' => 'photo/' . $rr['resource-id'] . '-' . $rr['scale'] . '.' .$ext,
1068                                         'alt' => $imgalt_e,
1069                                         'desc'=> $desc_e,
1070                                         'ext' => $ext,
1071                                         'hash'=> $rr['resource-id'],
1072                                 ];
1073                         }
1074                 }
1075
1076                 $tpl = Renderer::getMarkupTemplate('photo_album.tpl');
1077                 $o .= Renderer::replaceMacros($tpl, [
1078                         '$photos' => $photos,
1079                         '$album' => $album,
1080                         '$can_post' => $can_post,
1081                         '$upload' => [DI::l10n()->t('Upload New Photos'), 'photos/' . $user['nickname'] . '/upload/' . bin2hex($album)],
1082                         '$order' => $order,
1083                         '$edit' => $edit,
1084                         '$drop' => $drop,
1085                         '$paginate' => $pager->renderFull($total),
1086                 ]);
1087
1088                 return $o;
1089
1090         }
1091
1092         // Display one photo
1093         if ($datatype === 'image') {
1094                 // fetch image, item containing image, then comments
1095                 $ph = Photo::selectToArray([], ["`uid` = ? AND `resource-id` = ? " . $sql_extra, $owner_uid, $datum], ['order' => ['scale' => true]]);
1096
1097                 if (!DBA::isResult($ph)) {
1098                         if (DBA::exists('photo', ['resource-id' => $datum, 'uid' => $owner_uid])) {
1099                                 notice(DI::l10n()->t('Permission denied. Access to this item may be restricted.'));
1100                         } else {
1101                                 notice(DI::l10n()->t('Photo not available'));
1102                         }
1103                         return;
1104                 }
1105
1106                 if ($cmd === 'drop') {
1107                         $drop_url = DI::args()->getQueryString();
1108
1109                         return Renderer::replaceMacros(Renderer::getMarkupTemplate('confirm.tpl'), [
1110                                 '$l10n'           => [
1111                                         'message' => DI::l10n()->t('Do you really want to delete this photo?'),
1112                                         'confirm' => DI::l10n()->t('Delete Photo'),
1113                                         'cancel'  => DI::l10n()->t('Cancel'),
1114                                 ],
1115                                 '$method'        => 'post',
1116                                 '$confirm_url'   => $drop_url,
1117                                 '$confirm_name'  => 'delete',
1118                                 '$confirm_value' => 'delete',
1119                         ]);
1120                 }
1121
1122                 $prevlink = '';
1123                 $nextlink = '';
1124
1125                 /*
1126                  * @todo This query is totally bad, the whole functionality has to be changed
1127                  * The query leads to a really intense used index.
1128                  * By now we hide it if someone wants to.
1129                  */
1130                 if ($cmd === 'view' && !DI::config()->get('system', 'no_count', false)) {
1131                         $order_field = $_GET['order'] ?? '';
1132
1133                         if ($order_field === 'posted') {
1134                                 $order = 'ASC';
1135                         } else {
1136                                 $order = 'DESC';
1137                         }
1138
1139                         $prvnxt = Photo::selectToArray(['resource-id'], ["`album` = ? AND `uid` = ? AND `scale` = ?" . $sql_extra, $ph[0]['album'], $owner_uid, 0]);
1140
1141                         if (DBA::isResult($prvnxt)) {
1142                                 $prv = null;
1143                                 $nxt = null;
1144                                 foreach ($prvnxt as $z => $entry) {
1145                                         if ($entry['resource-id'] == $ph[0]['resource-id']) {
1146                                                 $prv = $z - 1;
1147                                                 $nxt = $z + 1;
1148                                                 if ($prv < 0) {
1149                                                         $prv = count($prvnxt) - 1;
1150                                                 }
1151                                                 if ($nxt >= count($prvnxt)) {
1152                                                         $nxt = 0;
1153                                                 }
1154                                                 break;
1155                                         }
1156                                 }
1157
1158                                 if (!is_null($prv)) {
1159                                         $prevlink = 'photos/' . $user['nickname'] . '/image/' . $prvnxt[$prv]['resource-id'] . ($order_field === 'posted' ? '?order=posted' : '');
1160                                 }
1161                                 if (!is_null($nxt)) {
1162                                         $nextlink = 'photos/' . $user['nickname'] . '/image/' . $prvnxt[$nxt]['resource-id'] . ($order_field === 'posted' ? '?order=posted' : '');
1163                                 }
1164
1165                                 $tpl = Renderer::getMarkupTemplate('photo_edit_head.tpl');
1166                                 DI::page()['htmlhead'] .= Renderer::replaceMacros($tpl,[
1167                                         '$prevlink' => $prevlink,
1168                                         '$nextlink' => $nextlink
1169                                 ]);
1170
1171                                 if ($prevlink) {
1172                                         $prevlink = [$prevlink, '<div class="icon prev"></div>'];
1173                                 }
1174
1175                                 if ($nextlink) {
1176                                         $nextlink = [$nextlink, '<div class="icon next"></div>'];
1177                                 }
1178                         }
1179                 }
1180
1181                 if (count($ph) == 1) {
1182                         $hires = $lores = $ph[0];
1183                 }
1184
1185                 if (count($ph) > 1) {
1186                         if ($ph[1]['scale'] == 2) {
1187                                 // original is 640 or less, we can display it directly
1188                                 $hires = $lores = $ph[0];
1189                         } else {
1190                                 $hires = $ph[0];
1191                                 $lores = $ph[1];
1192                         }
1193                 }
1194
1195                 $album_link = 'photos/' . $user['nickname'] . '/album/' . bin2hex($ph[0]['album']);
1196
1197                 $tools = null;
1198
1199                 if ($can_post && ($ph[0]['uid'] == $owner_uid)) {
1200                         $tools = [];
1201                         if ($cmd === 'edit') {
1202                                 $tools['view'] = ['photos/' . $user['nickname'] . '/image/' . $datum, DI::l10n()->t('View photo')];
1203                         } else {
1204                                 $tools['edit'] = ['photos/' . $user['nickname'] . '/image/' . $datum . '/edit', DI::l10n()->t('Edit photo')];
1205                                 $tools['delete'] = ['photos/' . $user['nickname'] . '/image/' . $datum . '/drop', DI::l10n()->t('Delete photo')];
1206                                 $tools['profile'] = ['settings/profile/photo/crop/' . $ph[0]['resource-id'], DI::l10n()->t('Use as profile photo')];
1207                         }
1208
1209                         if (
1210                                 $ph[0]['uid'] == local_user()
1211                                 && (strlen($ph[0]['allow_cid']) || strlen($ph[0]['allow_gid']) || strlen($ph[0]['deny_cid']) || strlen($ph[0]['deny_gid']))
1212                         ) {
1213                                 $tools['lock'] = DI::l10n()->t('Private Photo');
1214                         }
1215                 }
1216
1217                 $photo = [
1218                         'href' => 'photo/' . $hires['resource-id'] . '-' . $hires['scale'] . '.' . $phototypes[$hires['type']],
1219                         'title'=> DI::l10n()->t('View Full Size'),
1220                         'src'  => 'photo/' . $lores['resource-id'] . '-' . $lores['scale'] . '.' . $phototypes[$lores['type']] . '?_u=' . DateTimeFormat::utcNow('ymdhis'),
1221                         'height' => $hires['height'],
1222                         'width' => $hires['width'],
1223                         'album' => $hires['album'],
1224                         'filename' => $hires['filename'],
1225                 ];
1226
1227                 $map = null;
1228                 $link_item = [];
1229                 $total = 0;
1230
1231                 // Do we have an item for this photo?
1232
1233                 // FIXME! - replace following code to display the conversation with our normal
1234                 // conversation functions so that it works correctly and tracks changes
1235                 // in the evolving conversation code.
1236                 // The difference is that we won't be displaying the conversation head item
1237                 // as a "post" but displaying instead the photo it is linked to
1238
1239                 $link_item = Post::selectFirst([], ["`resource-id` = ?" . $sql_extra, $datum]);
1240
1241                 if (!empty($link_item['parent']) && !empty($link_item['uid'])) {
1242                         $condition = ["`parent` = ? AND `gravity` = ?",  $link_item['parent'], GRAVITY_COMMENT];
1243                         $total = Post::count($condition);
1244
1245                         $pager = new Pager(DI::l10n(), DI::args()->getQueryString());
1246
1247                         $params = ['order' => ['id'], 'limit' => [$pager->getStart(), $pager->getItemsPerPage()]];
1248                         $items = Post::toArray(Post::selectForUser($link_item['uid'], Item::ITEM_FIELDLIST, $condition, $params));
1249
1250                         if (local_user() == $link_item['uid']) {
1251                                 Item::update(['unseen' => false], ['parent' => $link_item['parent']]);
1252                         }
1253                 }
1254
1255                 if (!empty($link_item['coord'])) {
1256                         $map = Map::byCoordinates($link_item['coord']);
1257                 }
1258
1259                 $tags = null;
1260
1261                 if (!empty($link_item['id'])) {
1262                         $tag_text = Tag::getCSVByURIId($link_item['uri-id']);
1263                         $arr = explode(',', $tag_text);
1264                         // parse tags and add links
1265                         $tag_arr = [];
1266                         foreach ($arr as $tag) {
1267                                 $tag_arr[] = [
1268                                         'name' => BBCode::convert($tag),
1269                                         'removeurl' => '/tagrm/' . $link_item['id'] . '/' . bin2hex($tag)
1270                                 ];
1271                         }
1272                         $tags = ['title' => DI::l10n()->t('Tags: '), 'tags' => $tag_arr];
1273                         if ($cmd === 'edit') {
1274                                 $tags['removeanyurl'] = 'tagrm/' . $link_item['id'];
1275                                 $tags['removetitle'] = DI::l10n()->t('[Select tags to remove]');
1276                         }
1277                 }
1278
1279
1280                 $edit = Null;
1281                 if ($cmd === 'edit' && $can_post) {
1282                         $edit_tpl = Renderer::getMarkupTemplate('photo_edit.tpl');
1283
1284                         $album_e = $ph[0]['album'];
1285                         $caption_e = $ph[0]['desc'];
1286                         $aclselect_e = ACL::getFullSelectorHTML(DI::page(), $a->getLoggedInUserId(), false, ACL::getDefaultUserPermissions($ph[0]));
1287
1288                         $edit = Renderer::replaceMacros($edit_tpl, [
1289                                 '$id' => $ph[0]['id'],
1290                                 '$album' => ['albname', DI::l10n()->t('New album name'), $album_e,''],
1291                                 '$caption' => ['desc', DI::l10n()->t('Caption'), $caption_e, ''],
1292                                 '$tags' => ['newtag', DI::l10n()->t('Add a Tag'), "", DI::l10n()->t('Example: @bob, @Barbara_Jensen, @jim@example.com, #California, #camping')],
1293                                 '$rotate_none' => ['rotate', DI::l10n()->t('Do not rotate'),0,'', true],
1294                                 '$rotate_cw' => ['rotate', DI::l10n()->t("Rotate CW \x28right\x29"),1,''],
1295                                 '$rotate_ccw' => ['rotate', DI::l10n()->t("Rotate CCW \x28left\x29"),2,''],
1296
1297                                 '$nickname' => $user['nickname'],
1298                                 '$resource_id' => $ph[0]['resource-id'],
1299                                 '$permissions' => DI::l10n()->t('Permissions'),
1300                                 '$aclselect' => $aclselect_e,
1301
1302                                 '$item_id' => $link_item['id'] ?? 0,
1303                                 '$submit' => DI::l10n()->t('Submit'),
1304                                 '$delete' => DI::l10n()->t('Delete Photo'),
1305
1306                                 // ACL permissions box
1307                                 '$return_path' => DI::args()->getQueryString(),
1308                         ]);
1309                 }
1310
1311                 $like = '';
1312                 $dislike = '';
1313                 $likebuttons = '';
1314                 $comments = '';
1315                 $paginate = '';
1316
1317                 if (!empty($link_item['id']) && !empty($link_item['uri'])) {
1318                         $cmnt_tpl = Renderer::getMarkupTemplate('comment_item.tpl');
1319                         $tpl = Renderer::getMarkupTemplate('photo_item.tpl');
1320                         $return_path = DI::args()->getCommand();
1321
1322                         if (!DBA::isResult($items)) {
1323                                 if (($can_post || Security::canWriteToUserWall($owner_uid))) {
1324                                         /*
1325                                          * Hmmm, code depending on the presence of a particular addon?
1326                                          * This should be better if done by a hook
1327                                          */
1328                                         $qcomment = null;
1329                                         if (Addon::isEnabled('qcomment')) {
1330                                                 $words = DI::pConfig()->get(local_user(), 'qcomment', 'words');
1331                                                 $qcomment = $words ? explode("\n", $words) : [];
1332                                         }
1333
1334                                         $comments .= Renderer::replaceMacros($cmnt_tpl, [
1335                                                 '$return_path' => '',
1336                                                 '$jsreload' => $return_path,
1337                                                 '$id' => $link_item['id'],
1338                                                 '$parent' => $link_item['id'],
1339                                                 '$profile_uid' =>  $owner_uid,
1340                                                 '$mylink' => $contact['url'],
1341                                                 '$mytitle' => DI::l10n()->t('This is you'),
1342                                                 '$myphoto' => $contact['thumb'],
1343                                                 '$comment' => DI::l10n()->t('Comment'),
1344                                                 '$submit' => DI::l10n()->t('Submit'),
1345                                                 '$preview' => DI::l10n()->t('Preview'),
1346                                                 '$loading' => DI::l10n()->t('Loading...'),
1347                                                 '$qcomment' => $qcomment,
1348                                                 '$rand_num' => Crypto::randomDigits(12)
1349                                         ]);
1350                                 }
1351                         }
1352
1353                         $conv_responses = [
1354                                 'like'        => [],
1355                                 'dislike'     => [],
1356                                 'attendyes'   => [],
1357                                 'attendno'    => [],
1358                                 'attendmaybe' => []
1359                         ];
1360
1361                         if (DI::pConfig()->get(local_user(), 'system', 'hide_dislike')) {
1362                                 unset($conv_responses['dislike']);
1363                         }
1364
1365                         // display comments
1366                         if (DBA::isResult($items)) {
1367                                 foreach ($items as $item) {
1368                                         DI::conversation()->builtinActivityPuller($item, $conv_responses);
1369                                 }
1370
1371                                 if (!empty($conv_responses['like'][$link_item['uri']])) {
1372                                         $like = DI::conversation()->formatActivity($conv_responses['like'][$link_item['uri']]['links'], 'like', $link_item['id']);
1373                                 }
1374
1375                                 if (!empty($conv_responses['dislike'][$link_item['uri']])) {
1376                                         $dislike = DI::conversation()->formatActivity($conv_responses['dislike'][$link_item['uri']]['links'], 'dislike', $link_item['id']);
1377                                 }
1378
1379                                 if (($can_post || Security::canWriteToUserWall($owner_uid))) {
1380                                         /*
1381                                          * Hmmm, code depending on the presence of a particular addon?
1382                                          * This should be better if done by a hook
1383                                          */
1384                                         $qcomment = null;
1385                                         if (Addon::isEnabled('qcomment')) {
1386                                                 $words = DI::pConfig()->get(local_user(), 'qcomment', 'words');
1387                                                 $qcomment = $words ? explode("\n", $words) : [];
1388                                         }
1389
1390                                         $comments .= Renderer::replaceMacros($cmnt_tpl,[
1391                                                 '$return_path' => '',
1392                                                 '$jsreload' => $return_path,
1393                                                 '$id' => $link_item['id'],
1394                                                 '$parent' => $link_item['id'],
1395                                                 '$profile_uid' =>  $owner_uid,
1396                                                 '$mylink' => $contact['url'],
1397                                                 '$mytitle' => DI::l10n()->t('This is you'),
1398                                                 '$myphoto' => $contact['thumb'],
1399                                                 '$comment' => DI::l10n()->t('Comment'),
1400                                                 '$submit' => DI::l10n()->t('Submit'),
1401                                                 '$preview' => DI::l10n()->t('Preview'),
1402                                                 '$qcomment' => $qcomment,
1403                                                 '$rand_num' => Crypto::randomDigits(12)
1404                                         ]);
1405                                 }
1406
1407                                 foreach ($items as $item) {
1408                                         $comment = '';
1409                                         $template = $tpl;
1410
1411                                         $activity = DI::activity();
1412
1413                                         if (($activity->match($item['verb'], Activity::LIKE) ||
1414                                              $activity->match($item['verb'], Activity::DISLIKE)) &&
1415                                             ($item['gravity'] != GRAVITY_PARENT)) {
1416                                                 continue;
1417                                         }
1418
1419                                         $author = ['uid' => 0, 'id' => $item['author-id'],
1420                                                 'network' => $item['author-network'], 'url' => $item['author-link']];
1421                                         $profile_url = Contact::magicLinkByContact($author);
1422                                         if (strpos($profile_url, 'redir/') === 0) {
1423                                                 $sparkle = ' sparkle';
1424                                         } else {
1425                                                 $sparkle = '';
1426                                         }
1427
1428                                         $dropping = (($item['contact-id'] == $contact_id) || ($item['uid'] == local_user()));
1429                                         $drop = [
1430                                                 'dropping' => $dropping,
1431                                                 'pagedrop' => false,
1432                                                 'select' => DI::l10n()->t('Select'),
1433                                                 'delete' => DI::l10n()->t('Delete'),
1434                                         ];
1435
1436                                         $title_e = $item['title'];
1437                                         $body_e = BBCode::convertForUriId($item['uri-id'], $item['body']);
1438
1439                                         $comments .= Renderer::replaceMacros($template,[
1440                                                 '$id' => $item['id'],
1441                                                 '$profile_url' => $profile_url,
1442                                                 '$name' => $item['author-name'],
1443                                                 '$thumb' => $item['author-avatar'],
1444                                                 '$sparkle' => $sparkle,
1445                                                 '$title' => $title_e,
1446                                                 '$body' => $body_e,
1447                                                 '$ago' => Temporal::getRelativeDate($item['created']),
1448                                                 '$indent' => (($item['parent'] != $item['id']) ? ' comment' : ''),
1449                                                 '$drop' => $drop,
1450                                                 '$comment' => $comment
1451                                         ]);
1452
1453                                         if (($can_post || Security::canWriteToUserWall($owner_uid))) {
1454                                                 /*
1455                                                  * Hmmm, code depending on the presence of a particular addon?
1456                                                  * This should be better if done by a hook
1457                                                  */
1458                                                 $qcomment = null;
1459                                                 if (Addon::isEnabled('qcomment')) {
1460                                                         $words = DI::pConfig()->get(local_user(), 'qcomment', 'words');
1461                                                         $qcomment = $words ? explode("\n", $words) : [];
1462                                                 }
1463
1464                                                 $comments .= Renderer::replaceMacros($cmnt_tpl, [
1465                                                         '$return_path' => '',
1466                                                         '$jsreload' => $return_path,
1467                                                         '$id' => $item['id'],
1468                                                         '$parent' => $item['parent'],
1469                                                         '$profile_uid' =>  $owner_uid,
1470                                                         '$mylink' => $contact['url'],
1471                                                         '$mytitle' => DI::l10n()->t('This is you'),
1472                                                         '$myphoto' => $contact['thumb'],
1473                                                         '$comment' => DI::l10n()->t('Comment'),
1474                                                         '$submit' => DI::l10n()->t('Submit'),
1475                                                         '$preview' => DI::l10n()->t('Preview'),
1476                                                         '$qcomment' => $qcomment,
1477                                                         '$rand_num' => Crypto::randomDigits(12)
1478                                                 ]);
1479                                         }
1480                                 }
1481                         }
1482
1483                         $responses = [];
1484                         foreach ($conv_responses as $verb => $activity) {
1485                                 if (isset($activity[$link_item['uri']])) {
1486                                         $responses[$verb] = $activity[$link_item['uri']];
1487                                 }
1488                         }
1489
1490                         if ($cmd === 'view' && ($can_post || Security::canWriteToUserWall($owner_uid))) {
1491                                 $like_tpl = Renderer::getMarkupTemplate('like_noshare.tpl');
1492                                 $likebuttons = Renderer::replaceMacros($like_tpl, [
1493                                         '$id' => $link_item['id'],
1494                                         '$like' => DI::l10n()->t('Like'),
1495                                         '$like_title' => DI::l10n()->t('I like this (toggle)'),
1496                                         '$dislike' => DI::l10n()->t('Dislike'),
1497                                         '$wait' => DI::l10n()->t('Please wait'),
1498                                         '$dislike_title' => DI::l10n()->t('I don\'t like this (toggle)'),
1499                                         '$hide_dislike' => DI::pConfig()->get(local_user(), 'system', 'hide_dislike'),
1500                                         '$responses' => $responses,
1501                                         '$return_path' => DI::args()->getQueryString(),
1502                                 ]);
1503                         }
1504
1505                         $paginate = $pager->renderFull($total);
1506                 }
1507
1508                 $photo_tpl = Renderer::getMarkupTemplate('photo_view.tpl');
1509                 $o .= Renderer::replaceMacros($photo_tpl, [
1510                         '$id' => $ph[0]['id'],
1511                         '$album' => [$album_link, $ph[0]['album']],
1512                         '$tools' => $tools,
1513                         '$photo' => $photo,
1514                         '$prevlink' => $prevlink,
1515                         '$nextlink' => $nextlink,
1516                         '$desc' => $ph[0]['desc'],
1517                         '$tags' => $tags,
1518                         '$edit' => $edit,
1519                         '$map' => $map,
1520                         '$map_text' => DI::l10n()->t('Map'),
1521                         '$likebuttons' => $likebuttons,
1522                         '$like' => $like,
1523                         '$dislike' => $dislike,
1524                         '$comments' => $comments,
1525                         '$paginate' => $paginate,
1526                 ]);
1527
1528                 DI::page()['htmlhead'] .= "\n" . '<meta name="twitter:card" content="summary_large_image" />' . "\n";
1529                 DI::page()['htmlhead'] .= '<meta name="twitter:title" content="' . $photo["album"] . '" />' . "\n";
1530                 DI::page()['htmlhead'] .= '<meta name="twitter:image" content="' . DI::baseUrl() . "/" . $photo["href"] . '" />' . "\n";
1531                 DI::page()['htmlhead'] .= '<meta name="twitter:image:width" content="' . $photo["width"] . '" />' . "\n";
1532                 DI::page()['htmlhead'] .= '<meta name="twitter:image:height" content="' . $photo["height"] . '" />' . "\n";
1533
1534                 return $o;
1535         }
1536
1537         // Default - show recent photos with upload link (if applicable)
1538         //$o = '';
1539         $total = 0;
1540         $r = DBA::toArray(DBA::p("SELECT `resource-id`, max(`scale`) AS `scale` FROM `photo` WHERE `uid` = ? AND `photo-type` = ?
1541                 $sql_extra GROUP BY `resource-id`",
1542                 $user['uid'],
1543                 Photo::DEFAULT,
1544         ));
1545         if (DBA::isResult($r)) {
1546                 $total = count($r);
1547         }
1548
1549         $pager = new Pager(DI::l10n(), DI::args()->getQueryString(), 20);
1550
1551         $r = DBA::toArray(DBA::p("SELECT `resource-id`, ANY_VALUE(`id`) AS `id`, ANY_VALUE(`filename`) AS `filename`,
1552                 ANY_VALUE(`type`) AS `type`, ANY_VALUE(`album`) AS `album`, max(`scale`) AS `scale`,
1553                 ANY_VALUE(`created`) AS `created` FROM `photo`
1554                 WHERE `uid` = ? AND `photo-type` = ?
1555                 $sql_extra GROUP BY `resource-id` ORDER BY `created` DESC LIMIT ? , ?",
1556                 $user['uid'],
1557                 Photo::DEFAULT,
1558                 $pager->getStart(),
1559                 $pager->getItemsPerPage()
1560         ));
1561
1562         $photos = [];
1563         if (DBA::isResult($r)) {
1564                 // "Twist" is only used for the duepunto theme with style "slackr"
1565                 $twist = false;
1566                 foreach ($r as $rr) {
1567                         $twist = !$twist;
1568                         $ext = $phototypes[$rr['type']];
1569
1570                         $alt_e = $rr['filename'];
1571                         $name_e = $rr['album'];
1572
1573                         $photos[] = [
1574                                 'id'    => $rr['id'],
1575                                 'twist' => ' ' . ($twist ? 'rotleft' : 'rotright') . rand(2,4),
1576                                 'link'  => 'photos/' . $user['nickname'] . '/image/' . $rr['resource-id'],
1577                                 'title' => DI::l10n()->t('View Photo'),
1578                                 'src'   => 'photo/' . $rr['resource-id'] . '-' . ((($rr['scale']) == 6) ? 4 : $rr['scale']) . '.' . $ext,
1579                                 'alt'   => $alt_e,
1580                                 'album' => [
1581                                         'link' => 'photos/' . $user['nickname'] . '/album/' . bin2hex($rr['album']),
1582                                         'name' => $name_e,
1583                                         'alt'  => DI::l10n()->t('View Album'),
1584                                 ],
1585
1586                         ];
1587                 }
1588         }
1589
1590         $tpl = Renderer::getMarkupTemplate('photos_recent.tpl');
1591         $o .= Renderer::replaceMacros($tpl, [
1592                 '$title' => DI::l10n()->t('Recent Photos'),
1593                 '$can_post' => $can_post,
1594                 '$upload' => [DI::l10n()->t('Upload New Photos'), 'photos/' . $user['nickname'] . '/upload'],
1595                 '$photos' => $photos,
1596                 '$paginate' => $pager->renderFull($total),
1597         ]);
1598
1599         return $o;
1600 }