mod/photos.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 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 => $album) {
  88                                 //hide profile photos to others
  89                                 if (!$is_owner && !Session::getRemoteContactID($owner['uid']) && ($album['album'] == DI::l10n()->t('Profile Photos')))
  90                                         continue;
  91                                 $entry = [
  92                                         'text'      => $album['album'],
  93                                         'total'     => $album['total'],
  94                                         'url'       => 'photos/' . $owner['nickname'] . '/album/' . bin2hex($album['album']),
  95                                         'urlencode' => urlencode($album['album']),
  96                                         'bin2hex'   => bin2hex($album['album'])
  97                                 ];
  98                                 $ret['albums'][] = $entry;
  99                         }
 100                 }
 101
 102                 if (local_user() && $owner['uid'] == local_user()) {
 103                         $can_post = true;
 104                 } else {
 105                         $can_post = false;
 106                 }
 107
 108                 if ($ret['success']) {
 109                         $photo_albums_widget = Renderer::replaceMacros(Renderer::getMarkupTemplate('photo_albums.tpl'), [
 110                                 '$nick'     => $owner['nickname'],
 111                                 '$title'    => DI::l10n()->t('Photo Albums'),
 112                                 '$recent'   => DI::l10n()->t('Recent Photos'),
 113                                 '$albums'   => $ret['albums'],
 114                                 '$upload'   => [DI::l10n()->t('Upload New Photos'), 'photos/' . $owner['nickname'] . '/upload'],
 115                                 '$can_post' => $can_post
 116                         ]);
 117                 }
 118
 119                 if (empty(DI::page()['aside'])) {
 120                         DI::page()['aside'] = '';
 121                 }
 122
 123                 DI::page()['aside'] .= Widget\VCard::getHTML($owner);
 124
 125                 if (!empty($photo_albums_widget)) {
 126                         DI::page()['aside'] .= $photo_albums_widget;
 127                 }
 128
 129                 $tpl = Renderer::getMarkupTemplate("photos_head.tpl");
 130
 131                 DI::page()['htmlhead'] .= Renderer::replaceMacros($tpl,[
 132                         '$ispublic' => DI::l10n()->t('everybody')
 133                 ]);
 134         }
 135
 136         return;
 137 }
 138
 139 function photos_post(App $a)
 140 {
 141         $user = User::getByNickname(DI::args()->getArgv()[1]);
 142         if (!DBA::isResult($user)) {
 143                 throw new HTTPException\NotFoundException(DI::l10n()->t('User not found.'));
 144         }
 145
 146         $phototypes = Images::supportedTypes();
 147
 148         $can_post  = false;
 149         $visitor   = 0;
 150
 151         $page_owner_uid = intval($user['uid']);
 152         $community_page = $user['page-flags'] == User::PAGE_FLAGS_COMMUNITY;
 153
 154         if (local_user() && (local_user() == $page_owner_uid)) {
 155                 $can_post = true;
 156         } elseif ($community_page && !empty(Session::getRemoteContactID($page_owner_uid))) {
 157                 $contact_id = Session::getRemoteContactID($page_owner_uid);
 158                 $can_post = true;
 159                 $visitor = $contact_id;
 160         }
 161
 162         if (!$can_post) {
 163                 notice(DI::l10n()->t('Permission denied.'));
 164                 exit();
 165         }
 166
 167         $owner_record = User::getOwnerDataById($page_owner_uid);
 168
 169         if (!$owner_record) {
 170                 notice(DI::l10n()->t('Contact information unavailable'));
 171                 DI::logger()->info('photos_post: unable to locate contact record for page owner. uid=' . $page_owner_uid);
 172                 exit();
 173         }
 174
 175         $aclFormatter = DI::aclFormatter();
 176         $str_contact_allow = isset($_REQUEST['contact_allow']) ? $aclFormatter->toString($_REQUEST['contact_allow']) : $owner_record['allow_cid'] ?? '';
 177         $str_group_allow   = isset($_REQUEST['group_allow'])   ? $aclFormatter->toString($_REQUEST['group_allow'])   : $owner_record['allow_gid'] ?? '';
 178         $str_contact_deny  = isset($_REQUEST['contact_deny'])  ? $aclFormatter->toString($_REQUEST['contact_deny'])  : $owner_record['deny_cid']  ?? '';
 179         $str_group_deny    = isset($_REQUEST['group_deny'])    ? $aclFormatter->toString($_REQUEST['group_deny'])    : $owner_record['deny_gid']  ?? '';
 180
 181         $visibility = $_REQUEST['visibility'] ?? '';
 182         if ($visibility === 'public') {
 183                 // The ACL selector introduced in version 2019.12 sends ACL input data even when the Public visibility is selected
 184                 $str_contact_allow = $str_group_allow = $str_contact_deny = $str_group_deny = '';
 185         } else if ($visibility === 'custom') {
 186                 // Since we know from the visibility parameter the item should be private, we have to prevent the empty ACL
 187                 // case that would make it public. So we always append the author's contact id to the allowed contacts.
 188                 // See https://github.com/friendica/friendica/issues/9672
 189                 $str_contact_allow .= $aclFormatter->toString(Contact::getPublicIdByUserId($page_owner_uid));
 190         }
 191
 192         if (DI::args()->getArgc() > 3 && DI::args()->getArgv()[2] === 'album') {
 193                 if (!Strings::isHex(DI::args()->getArgv()[3])) {
 194                         DI::baseUrl()->redirect('photos/' . $user['nickname'] . '/album');
 195                 }
 196                 $album = hex2bin(DI::args()->getArgv()[3]);
 197
 198                 if ($album === DI::l10n()->t('Profile Photos') || $album === Photo::CONTACT_PHOTOS || $album === DI::l10n()->t(Photo::CONTACT_PHOTOS)) {
 199                         DI::baseUrl()->redirect($_SESSION['photo_return']);
 200                         return; // NOTREACHED
 201                 }
 202
 203                 if (!DBA::exists('photo', ['album' => $album, 'uid' => $page_owner_uid])) {
 204                         notice(DI::l10n()->t('Album not found.'));
 205                         DI::baseUrl()->redirect('photos/' . $user['nickname'] . '/album');
 206                         return; // NOTREACHED
 207                 }
 208
 209                 // Check if the user has responded to a delete confirmation query
 210                 if (!empty($_REQUEST['canceled'])) {
 211                         DI::baseUrl()->redirect('photos/' . $user['nickname'] . '/album/' . DI::args()->getArgv()[3]);
 212                 }
 213
 214                 // RENAME photo album
 215                 $newalbum = Strings::escapeTags(trim($_POST['albumname']));
 216                 if ($newalbum != $album) {
 217                         Photo::update(['album' => $newalbum], ['album' => $album, 'uid' => $page_owner_uid]);
 218                         // Update the photo albums cache
 219                         Photo::clearAlbumCache($page_owner_uid);
 220
 221                         DI::baseUrl()->redirect('photos/' . $a->getLoggedInUserNickname() . '/album/' . bin2hex($newalbum));
 222                         return; // NOTREACHED
 223                 }
 224
 225                 /*
 226                  * DELETE all photos filed in a given album
 227                  */
 228                 if (!empty($_POST['dropalbum'])) {
 229                         $res = [];
 230
 231                         // get the list of photos we are about to delete
 232                         if ($visitor) {
 233                                 $r = DBA::toArray(DBA::p("SELECT distinct(`resource-id`) as `rid` FROM `photo` WHERE `contact-id` = ? AND `uid` = ? AND `album` = ?",
 234                                         $visitor,
 235                                         $page_owner_uid,
 236                                         $album
 237                                 ));
 238                         } else {
 239                                 $r = DBA::toArray(DBA::p("SELECT distinct(`resource-id`) as `rid` FROM `photo` WHERE `uid` = ? AND `album` = ?",
 240                                         local_user(),
 241                                         $album
 242                                 ));
 243                         }
 244
 245                         if (DBA::isResult($r)) {
 246                                 foreach ($r as $rr) {
 247                                         $res[] = $rr['rid'];
 248                                 }
 249
 250                                 // remove the associated photos
 251                                 Photo::delete(['resource-id' => $res, 'uid' => $page_owner_uid]);
 252
 253                                 // find and delete the corresponding item with all the comments and likes/dislikes
 254                                 Item::deleteForUser(['resource-id' => $res, 'uid' => $page_owner_uid], $page_owner_uid);
 255
 256                                 // Update the photo albums cache
 257                                 Photo::clearAlbumCache($page_owner_uid);
 258                                 notice(DI::l10n()->t('Album successfully deleted'));
 259                         } else {
 260                                 notice(DI::l10n()->t('Album was empty.'));
 261                         }
 262                 }
 263
 264                 DI::baseUrl()->redirect('photos/' . $user['nickname'] . '/album');
 265         }
 266
 267         if (DI::args()->getArgc() > 3 && DI::args()->getArgv()[2] === 'image') {
 268                 // Check if the user has responded to a delete confirmation query for a single photo
 269                 if (!empty($_POST['canceled'])) {
 270                         DI::baseUrl()->redirect('photos/' . DI::args()->getArgv()[1] . '/image/' . DI::args()->getArgv()[3]);
 271                 }
 272
 273                 if (!empty($_POST['delete'])) {
 274                         // same as above but remove single photo
 275                         if ($visitor) {
 276                                 $condition = ['contact-id' => $visitor, 'uid' => $page_owner_uid, 'resource-id' => DI::args()->getArgv()[3]];
 277
 278                         } else {
 279                                 $condition = ['uid' => local_user(), 'resource-id' => DI::args()->getArgv()[3]];
 280                         }
 281
 282                         $photo = DBA::selectFirst('photo', ['resource-id'], $condition);
 283
 284                         if (DBA::isResult($photo)) {
 285                                 Photo::delete(['uid' => $page_owner_uid, 'resource-id' => $photo['resource-id']]);
 286
 287                                 Item::deleteForUser(['resource-id' => $photo['resource-id'], 'uid' => $page_owner_uid], $page_owner_uid);
 288
 289                                 // Update the photo albums cache
 290                                 Photo::clearAlbumCache($page_owner_uid);
 291                         } else {
 292                                 notice(DI::l10n()->t('Failed to delete the photo.'));
 293                                 DI::baseUrl()->redirect('photos/' . DI::args()->getArgv()[1] . '/image/' . DI::args()->getArgv()[3]);
 294                         }
 295
 296                         DI::baseUrl()->redirect('photos/' . DI::args()->getArgv()[1]);
 297                         return; // NOTREACHED
 298                 }
 299         }
 300
 301         if (DI::args()->getArgc() > 2 && (!empty($_POST['desc']) || !empty($_POST['newtag']) || isset($_POST['albname']))) {
 302                 $desc        = !empty($_POST['desc'])      ? Strings::escapeTags(trim($_POST['desc']))      : '';
 303                 $rawtags     = !empty($_POST['newtag'])    ? Strings::escapeTags(trim($_POST['newtag']))    : '';
 304                 $item_id     = !empty($_POST['item_id'])   ? intval($_POST['item_id'])                      : 0;
 305                 $albname     = !empty($_POST['albname'])   ? trim($_POST['albname'])                        : '';
 306                 $origaname   = !empty($_POST['origaname']) ? Strings::escapeTags(trim($_POST['origaname'])) : '';
 307
 308                 $resource_id = DI::args()->getArgv()[3];
 309
 310                 if (!strlen($albname)) {
 311                         $albname = DateTimeFormat::localNow('Y');
 312                 }
 313
 314                 if (!empty($_POST['rotate']) && (intval($_POST['rotate']) == 1 || intval($_POST['rotate']) == 2)) {
 315                         Logger::notice('rotate');
 316
 317                         $photo = Photo::getPhotoForUser($page_owner_uid, $resource_id);
 318
 319                         if (DBA::isResult($photo)) {
 320                                 $image = Photo::getImageForPhoto($photo);
 321
 322                                 if ($image->isValid()) {
 323                                         $rotate_deg = ((intval($_POST['rotate']) == 1) ? 270 : 90);
 324                                         $image->rotate($rotate_deg);
 325
 326                                         $width  = $image->getWidth();
 327                                         $height = $image->getHeight();
 328
 329                                         Photo::update(['height' => $height, 'width' => $width], ['resource-id' => $resource_id, 'uid' => $page_owner_uid, 'scale' => 0], $image);
 330
 331                                         if ($width > 640 || $height > 640) {
 332                                                 $image->scaleDown(640);
 333                                                 $width  = $image->getWidth();
 334                                                 $height = $image->getHeight();
 335
 336                                                 Photo::update(['height' => $height, 'width' => $width], ['resource-id' => $resource_id, 'uid' => $page_owner_uid, 'scale' => 1], $image);
 337                                         }
 338
 339                                         if ($width > 320 || $height > 320) {
 340                                                 $image->scaleDown(320);
 341                                                 $width  = $image->getWidth();
 342                                                 $height = $image->getHeight();
 343
 344                                                 Photo::update(['height' => $height, 'width' => $width], ['resource-id' => $resource_id, 'uid' => $page_owner_uid, 'scale' => 2], $image);
 345                                         }
 346                                 }
 347                         }
 348                 }
 349
 350                 $photos_stmt = DBA::select('photo', [], ['resource-id' => $resource_id, 'uid' => $page_owner_uid], ['order' => ['scale' => true]]);
 351
 352                 $photos = DBA::toArray($photos_stmt);
 353
 354                 if (DBA::isResult($photos)) {
 355                         $photo = $photos[0];
 356                         $ext = $phototypes[$photo['type']];
 357                         Photo::update(
 358                                 ['desc' => $desc, 'album' => $albname, 'allow_cid' => $str_contact_allow, 'allow_gid' => $str_group_allow, 'deny_cid' => $str_contact_deny, 'deny_gid' => $str_group_deny],
 359                                 ['resource-id' => $resource_id, 'uid' => $page_owner_uid]
 360                         );
 361
 362                         // Update the photo albums cache if album name was changed
 363                         if ($albname !== $origaname) {
 364                                 Photo::clearAlbumCache($page_owner_uid);
 365                         }
 366                         /* Don't make the item visible if the only change was the album name */
 367
 368                         $visibility = 0;
 369                         if ($photo['desc'] !== $desc || strlen($rawtags)) {
 370                                 $visibility = 1;
 371                         }
 372                 }
 373
 374                 if (DBA::isResult($photos) && !$item_id) {
 375                         // Create item container
 376                         $title = '';
 377                         $uri = Item::newURI($page_owner_uid);
 378
 379                         $arr = [];
 380                         $arr['guid']          = System::createUUID();
 381                         $arr['uid']           = $page_owner_uid;
 382                         $arr['uri']           = $uri;
 383                         $arr['post-type']     = Item::PT_IMAGE;
 384                         $arr['wall']          = 1;
 385                         $arr['resource-id']   = $photo['resource-id'];
 386                         $arr['contact-id']    = $owner_record['id'];
 387                         $arr['owner-name']    = $owner_record['name'];
 388                         $arr['owner-link']    = $owner_record['url'];
 389                         $arr['owner-avatar']  = $owner_record['thumb'];
 390                         $arr['author-name']   = $owner_record['name'];
 391                         $arr['author-link']   = $owner_record['url'];
 392                         $arr['author-avatar'] = $owner_record['thumb'];
 393                         $arr['title']         = $title;
 394                         $arr['allow_cid']     = $photo['allow_cid'];
 395                         $arr['allow_gid']     = $photo['allow_gid'];
 396                         $arr['deny_cid']      = $photo['deny_cid'];
 397                         $arr['deny_gid']      = $photo['deny_gid'];
 398                         $arr['visible']       = $visibility;
 399                         $arr['origin']        = 1;
 400
 401                         $arr['body']          = '[url=' . DI::baseUrl() . '/photos/' . $user['nickname'] . '/image/' . $photo['resource-id'] . ']'
 402                                                 . '[img]' . DI::baseUrl() . '/photo/' . $photo['resource-id'] . '-' . $photo['scale'] . '.'. $ext . '[/img]'
 403                                                 . '[/url]';
 404
 405                         $item_id = Item::insert($arr);
 406                 }
 407
 408                 if ($item_id) {
 409                         $item = Post::selectFirst(['inform', 'uri-id'], ['id' => $item_id, 'uid' => $page_owner_uid]);
 410
 411                         if (DBA::isResult($item)) {
 412                                 $old_inform = $item['inform'];
 413                         }
 414                 }
 415
 416                 if (strlen($rawtags)) {
 417                         $inform   = '';
 418
 419                         // if the new tag doesn't have a namespace specifier (@foo or #foo) give it a hashtag
 420                         $x = substr($rawtags, 0, 1);
 421                         if ($x !== '@' && $x !== '#') {
 422                                 $rawtags = '#' . $rawtags;
 423                         }
 424
 425                         $taginfo = [];
 426                         $tags = BBCode::getTags($rawtags);
 427
 428                         if (count($tags)) {
 429                                 foreach ($tags as $tag) {
 430                                         if (strpos($tag, '@') === 0) {
 431                                                 $profile = '';
 432                                                 $contact = null;
 433                                                 $name = substr($tag,1);
 434
 435                                                 if ((strpos($name, '@')) || (strpos($name, 'http://'))) {
 436                                                         $newname = $name;
 437                                                         $links = @Probe::lrdd($name);
 438
 439                                                         if (count($links)) {
 440                                                                 foreach ($links as $link) {
 441                                                                         if ($link['@attributes']['rel'] === 'http://webfinger.net/rel/profile-page') {
 442                                                                                 $profile = $link['@attributes']['href'];
 443                                                                         }
 444
 445                                                                         if ($link['@attributes']['rel'] === 'salmon') {
 446                                                                                 $salmon = '$url:' . str_replace(',', '%sc', $link['@attributes']['href']);
 447
 448                                                                                 if (strlen($inform)) {
 449                                                                                         $inform .= ',';
 450                                                                                 }
 451
 452                                                                                 $inform .= $salmon;
 453                                                                         }
 454                                                                 }
 455                                                         }
 456
 457                                                         $taginfo[] = [$newname, $profile, $salmon];
 458                                                 } else {
 459                                                         $newname = $name;
 460                                                         $tagcid = 0;
 461
 462                                                         if (strrpos($newname, '+')) {
 463                                                                 $tagcid = intval(substr($newname, strrpos($newname, '+') + 1));
 464                                                         }
 465
 466                                                         if ($tagcid) {
 467                                                                 $contact = DBA::selectFirst('contact', [], ['id' => $tagcid, 'uid' => $page_owner_uid]);
 468                                                         } else {
 469                                                                 $newname = str_replace('_',' ',$name);
 470
 471                                                                 //select someone from this user's contacts by name
 472                                                                 $contact = DBA::selectFirst('contact', [], ['name' => $newname, 'uid' => $page_owner_uid]);
 473                                                                 if (!DBA::isResult($contact)) {
 474                                                                         //select someone by attag or nick and the name passed in
 475                                                                         $contact = DBA::selectFirst('contact', [],
 476                                                                                 ['(`attag` = ? OR `nick` = ?) AND `uid` = ?', $name, $name, $page_owner_uid],
 477                                                                                 ['order' => ['attag' => true]]
 478                                                                         );
 479                                                                 }
 480                                                         }
 481
 482                                                         if (DBA::isResult($contact)) {
 483                                                                 $newname = $contact['name'];
 484                                                                 $profile = $contact['url'];
 485
 486                                                                 $notify = 'cid:' . $contact['id'];
 487                                                                 if (strlen($inform)) {
 488                                                                         $inform .= ',';
 489                                                                 }
 490                                                                 $inform .= $notify;
 491                                                         }
 492                                                 }
 493
 494                                                 if ($profile) {
 495                                                         if (!empty($contact)) {
 496                                                                 $taginfo[] = [$newname, $profile, $notify, $contact];
 497                                                         } else {
 498                                                                 $taginfo[] = [$newname, $profile, $notify, null];
 499                                                         }
 500
 501                                                         $profile = str_replace(',', '%2c', $profile);
 502
 503                                                         if (!empty($item['uri-id'])) {
 504                                                                 Tag::store($item['uri-id'], Tag::MENTION, $newname, $profile);
 505                                                         }
 506                                                 }
 507                                         } elseif (strpos($tag, '#') === 0) {
 508                                                 $tagname = substr($tag, 1);
 509                                                 if (!empty($item['uri-id'])) {
 510                                                         Tag::store($item['uri-id'], Tag::HASHTAG, $tagname);
 511                                                 }
 512                                         }
 513                                 }
 514                         }
 515
 516                         $newinform = $old_inform ?? '';
 517                         if (strlen($newinform) && strlen($inform)) {
 518                                 $newinform .= ',';
 519                         }
 520                         $newinform .= $inform;
 521
 522                         $fields = ['inform' => $newinform, 'edited' => DateTimeFormat::utcNow(), 'changed' => DateTimeFormat::utcNow()];
 523                         $condition = ['id' => $item_id];
 524                         Item::update($fields, $condition);
 525
 526                         $best = 0;
 527                         foreach ($photos as $scales) {
 528                                 if (intval($scales['scale']) == 2) {
 529                                         $best = 2;
 530                                         break;
 531                                 }
 532
 533                                 if (intval($scales['scale']) == 4) {
 534                                         $best = 4;
 535                                         break;
 536                                 }
 537                         }
 538
 539                         if (count($taginfo)) {
 540                                 foreach ($taginfo as $tagged) {
 541                                         $uri = Item::newURI($page_owner_uid);
 542
 543                                         $arr = [];
 544                                         $arr['guid']          = System::createUUID();
 545                                         $arr['uid']           = $page_owner_uid;
 546                                         $arr['uri']           = $uri;
 547                                         $arr['wall']          = 1;
 548                                         $arr['contact-id']    = $owner_record['id'];
 549                                         $arr['owner-name']    = $owner_record['name'];
 550                                         $arr['owner-link']    = $owner_record['url'];
 551                                         $arr['owner-avatar']  = $owner_record['thumb'];
 552                                         $arr['author-name']   = $owner_record['name'];
 553                                         $arr['author-link']   = $owner_record['url'];
 554                                         $arr['author-avatar'] = $owner_record['thumb'];
 555                                         $arr['title']         = '';
 556                                         $arr['allow_cid']     = $photo['allow_cid'];
 557                                         $arr['allow_gid']     = $photo['allow_gid'];
 558                                         $arr['deny_cid']      = $photo['deny_cid'];
 559                                         $arr['deny_gid']      = $photo['deny_gid'];
 560                                         $arr['visible']       = 1;
 561                                         $arr['verb']          = Activity::TAG;
 562                                         $arr['gravity']       = GRAVITY_PARENT;
 563                                         $arr['object-type']   = Activity\ObjectType::PERSON;
 564                                         $arr['target-type']   = Activity\ObjectType::IMAGE;
 565                                         $arr['inform']        = $tagged[2];
 566                                         $arr['origin']        = 1;
 567                                         $arr['body']          = DI::l10n()->t('%1$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]') ;
 568                                         $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" ;
 569
 570                                         $arr['object'] = '<object><type>' . Activity\ObjectType::PERSON . '</type><title>' . $tagged[0] . '</title><id>' . $tagged[1] . '/' . $tagged[0] . '</id>';
 571                                         $arr['object'] .= '<link>' . XML::escape('<link rel="alternate" type="text/html" href="' . $tagged[1] . '" />' . "\n");
 572                                         if ($tagged[3]) {
 573                                                 $arr['object'] .= XML::escape('<link rel="photo" type="' . $photo['type'] . '" href="' . $tagged[3]['photo'] . '" />' . "\n");
 574                                         }
 575                                         $arr['object'] .= '</link></object>' . "\n";
 576
 577                                         $arr['target'] = '<target><type>' . Activity\ObjectType::IMAGE . '</type><title>' . $photo['desc'] . '</title><id>'
 578                                                 . DI::baseUrl() . '/photos/' . $owner_record['nickname'] . '/image/' . $photo['resource-id'] . '</id>';
 579                                         $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 . '.' . $ext . '" />') . '</link></target>';
 580
 581                                         Item::insert($arr);
 582                                 }
 583                         }
 584                 }
 585                 DI::baseUrl()->redirect($_SESSION['photo_return']);
 586                 return; // NOTREACHED
 587         }
 588
 589
 590         // default post action - upload a photo
 591         Hook::callAll('photo_post_init', $_POST);
 592
 593         // Determine the album to use
 594         $album    = trim($_REQUEST['album'] ?? '');
 595         $newalbum = trim($_REQUEST['newalbum'] ?? '');
 596
 597         Logger::info('album= ' . $album . ' newalbum= ' . $newalbum);
 598
 599         if (!strlen($album)) {
 600                 if (strlen($newalbum)) {
 601                         $album = $newalbum;
 602                 } else {
 603                         $album = DateTimeFormat::localNow('Y');
 604                 }
 605         }
 606
 607         /*
 608          * We create a wall item for every photo, but we don't want to
 609          * overwhelm the data stream with a hundred newly uploaded photos.
 610          * So we will make the first photo uploaded to this album in the last several hours
 611          * visible by default, the rest will become visible over time when and if
 612          * they acquire comments, likes, dislikes, and/or tags
 613          */
 614
 615         $r = Photo::selectToArray([], ['`album` = ? AND `uid` = ? AND `created` > UTC_TIMESTAMP() - INTERVAL 3 HOUR', $album, $page_owner_uid]);
 616
 617         if (!DBA::isResult($r) || ($album == DI::l10n()->t('Profile Photos'))) {
 618                 $visible = 1;
 619         } else {
 620                 $visible = 0;
 621         }
 622
 623         if (!empty($_REQUEST['not_visible']) && $_REQUEST['not_visible'] !== 'false') {
 624                 $visible = 0;
 625         }
 626
 627         $ret = ['src' => '', 'filename' => '', 'filesize' => 0, 'type' => ''];
 628
 629         Hook::callAll('photo_post_file', $ret);
 630
 631         if (!empty($ret['src']) && !empty($ret['filesize'])) {
 632                 $src      = $ret['src'];
 633                 $filename = $ret['filename'];
 634                 $filesize = $ret['filesize'];
 635                 $type     = $ret['type'];
 636                 $error    = UPLOAD_ERR_OK;
 637         } elseif (!empty($_FILES['userfile'])) {
 638                 $src      = $_FILES['userfile']['tmp_name'];
 639                 $filename = basename($_FILES['userfile']['name']);
 640                 $filesize = intval($_FILES['userfile']['size']);
 641                 $type     = $_FILES['userfile']['type'];
 642                 $error    = $_FILES['userfile']['error'];
 643         } else {
 644                 $error    = UPLOAD_ERR_NO_FILE;
 645         }
 646
 647         if ($error !== UPLOAD_ERR_OK) {
 648                 switch ($error) {
 649                         case UPLOAD_ERR_INI_SIZE:
 650                                 notice(DI::l10n()->t('Image exceeds size limit of %s', ini_get('upload_max_filesize')));
 651                                 break;
 652                         case UPLOAD_ERR_FORM_SIZE:
 653                                 notice(DI::l10n()->t('Image exceeds size limit of %s', Strings::formatBytes($_REQUEST['MAX_FILE_SIZE'] ?? 0)));
 654                                 break;
 655                         case UPLOAD_ERR_PARTIAL:
 656                                 notice(DI::l10n()->t('Image upload didn\'t complete, please try again'));
 657                                 break;
 658                         case UPLOAD_ERR_NO_FILE:
 659                                 notice(DI::l10n()->t('Image file is missing'));
 660                                 break;
 661                         case UPLOAD_ERR_NO_TMP_DIR:
 662                         case UPLOAD_ERR_CANT_WRITE:
 663                         case UPLOAD_ERR_EXTENSION:
 664                                 notice(DI::l10n()->t('Server can\'t accept new file upload at this time, please contact your administrator'));
 665                                 break;
 666                 }
 667                 @unlink($src);
 668                 $foo = 0;
 669                 Hook::callAll('photo_post_end', $foo);
 670                 return;
 671         }
 672
 673         $type = Images::getMimeTypeBySource($src, $filename, $type);
 674
 675         Logger::info('photos: upload: received file: ' . $filename . ' as ' . $src . ' ('. $type . ') ' . $filesize . ' bytes');
 676
 677         $maximagesize = DI::config()->get('system', 'maximagesize');
 678
 679         if ($maximagesize && ($filesize > $maximagesize)) {
 680                 notice(DI::l10n()->t('Image exceeds size limit of %s', Strings::formatBytes($maximagesize)));
 681                 @unlink($src);
 682                 $foo = 0;
 683                 Hook::callAll('photo_post_end', $foo);
 684                 return;
 685         }
 686
 687         if (!$filesize) {
 688                 notice(DI::l10n()->t('Image file is empty.'));
 689                 @unlink($src);
 690                 $foo = 0;
 691                 Hook::callAll('photo_post_end', $foo);
 692                 return;
 693         }
 694
 695         Logger::info('loading the contents of ' . $src);
 696
 697         $imagedata = @file_get_contents($src);
 698
 699         $image = new Image($imagedata, $type);
 700
 701         if (!$image->isValid()) {
 702                 Logger::info('unable to process image');
 703                 notice(DI::l10n()->t('Unable to process image.'));
 704                 @unlink($src);
 705                 $foo = 0;
 706                 Hook::callAll('photo_post_end',$foo);
 707                 return;
 708         }
 709
 710         $exif = $image->orient($src);
 711         @unlink($src);
 712
 713         $max_length = DI::config()->get('system', 'max_image_length');
 714         if (!$max_length) {
 715                 $max_length = MAX_IMAGE_LENGTH;
 716         }
 717         if ($max_length > 0) {
 718                 $image->scaleDown($max_length);
 719         }
 720
 721         $width  = $image->getWidth();
 722         $height = $image->getHeight();
 723
 724         $smallest = 0;
 725
 726         $resource_id = Photo::newResource();
 727
 728         $r = Photo::store($image, $page_owner_uid, $visitor, $resource_id, $filename, $album, 0 , 0, $str_contact_allow, $str_group_allow, $str_contact_deny, $str_group_deny);
 729
 730         if (!$r) {
 731                 Logger::info('image store failed');
 732                 notice(DI::l10n()->t('Image upload failed.'));
 733                 return;
 734         }
 735
 736         if ($width > 640 || $height > 640) {
 737                 $image->scaleDown(640);
 738                 Photo::store($image, $page_owner_uid, $visitor, $resource_id, $filename, $album, 1, 0, $str_contact_allow, $str_group_allow, $str_contact_deny, $str_group_deny);
 739                 $smallest = 1;
 740         }
 741
 742         if ($width > 320 || $height > 320) {
 743                 $image->scaleDown(320);
 744                 Photo::store($image, $page_owner_uid, $visitor, $resource_id, $filename, $album, 2, 0, $str_contact_allow, $str_group_allow, $str_contact_deny, $str_group_deny);
 745                 $smallest = 2;
 746         }
 747
 748         $uri = Item::newURI($page_owner_uid);
 749
 750         // Create item container
 751         $lat = $lon = null;
 752         if (!empty($exif['GPS']) && Feature::isEnabled($page_owner_uid, 'photo_location')) {
 753                 $lat = Photo::getGps($exif['GPS']['GPSLatitude'], $exif['GPS']['GPSLatitudeRef']);
 754                 $lon = Photo::getGps($exif['GPS']['GPSLongitude'], $exif['GPS']['GPSLongitudeRef']);
 755         }
 756
 757         $arr = [];
 758         if ($lat && $lon) {
 759                 $arr['coord'] = $lat . ' ' . $lon;
 760         }
 761
 762         $arr['guid']          = System::createUUID();
 763         $arr['uid']           = $page_owner_uid;
 764         $arr['uri']           = $uri;
 765         $arr['post-type']     = Item::PT_IMAGE;
 766         $arr['wall']          = 1;
 767         $arr['resource-id']   = $resource_id;
 768         $arr['contact-id']    = $owner_record['id'];
 769         $arr['owner-name']    = $owner_record['name'];
 770         $arr['owner-link']    = $owner_record['url'];
 771         $arr['owner-avatar']  = $owner_record['thumb'];
 772         $arr['author-name']   = $owner_record['name'];
 773         $arr['author-link']   = $owner_record['url'];
 774         $arr['author-avatar'] = $owner_record['thumb'];
 775         $arr['title']         = '';
 776         $arr['allow_cid']     = $str_contact_allow;
 777         $arr['allow_gid']     = $str_group_allow;
 778         $arr['deny_cid']      = $str_contact_deny;
 779         $arr['deny_gid']      = $str_group_deny;
 780         $arr['visible']       = $visible;
 781         $arr['origin']        = 1;
 782
 783         $arr['body']          = '[url=' . DI::baseUrl() . '/photos/' . $owner_record['nickname'] . '/image/' . $resource_id . ']'
 784                                 . '[img]' . DI::baseUrl() . "/photo/{$resource_id}-{$smallest}.".$image->getExt() . '[/img]'
 785                                 . '[/url]';
 786
 787         $item_id = Item::insert($arr);
 788         // Update the photo albums cache
 789         Photo::clearAlbumCache($page_owner_uid);
 790
 791         Hook::callAll('photo_post_end', $item_id);
 792
 793         // addon uploaders should call "exit()" within the photo_post_end hook
 794         // if they do not wish to be redirected
 795
 796         DI::baseUrl()->redirect($_SESSION['photo_return']);
 797         // NOTREACHED
 798 }
 799
 800 function photos_content(App $a)
 801 {
 802         // URLs:
 803         // photos/name
 804         // photos/name/upload
 805         // photos/name/upload/xxxxx (xxxxx is album name)
 806         // photos/name/album/xxxxx
 807         // photos/name/album/xxxxx/edit
 808         // photos/name/album/xxxxx/drop
 809         // photos/name/image/xxxxx
 810         // photos/name/image/xxxxx/edit
 811         // photos/name/image/xxxxx/drop
 812
 813         $user = User::getByNickname(DI::args()->getArgv()[1]);
 814         if (!DBA::isResult($user)) {
 815                 throw new HTTPException\NotFoundException(DI::l10n()->t('User not found.'));
 816         }
 817
 818         if (DI::config()->get('system', 'block_public') && !Session::isAuthenticated()) {
 819                 notice(DI::l10n()->t('Public access denied.'));
 820                 return;
 821         }
 822
 823         if (empty($user)) {
 824                 notice(DI::l10n()->t('No photos selected'));
 825                 return;
 826         }
 827
 828         $profile = Profile::getByUID($user['uid']);
 829
 830         $phototypes = Images::supportedTypes();
 831
 832         $_SESSION['photo_return'] = DI::args()->getCommand();
 833
 834         // Parse arguments
 835         $datum = null;
 836         if (DI::args()->getArgc() > 3) {
 837                 $datatype = DI::args()->getArgv()[2];
 838                 $datum = DI::args()->getArgv()[3];
 839         } elseif ((DI::args()->getArgc() > 2) && (DI::args()->getArgv()[2] === 'upload')) {
 840                 $datatype = 'upload';
 841         } else {
 842                 $datatype = 'summary';
 843         }
 844
 845         if (DI::args()->getArgc() > 4) {
 846                 $cmd = DI::args()->getArgv()[4];
 847         } else {
 848                 $cmd = 'view';
 849         }
 850
 851         // Setup permissions structures
 852         $can_post       = false;
 853         $visitor        = 0;
 854         $contact        = null;
 855         $remote_contact = false;
 856         $contact_id     = 0;
 857         $edit           = '';
 858         $drop           = '';
 859
 860         $owner_uid = $user['uid'];
 861
 862         $community_page = (($user['page-flags'] == User::PAGE_FLAGS_COMMUNITY) ? true : false);
 863
 864         if (local_user() && (local_user() == $owner_uid)) {
 865                 $can_post = true;
 866         } elseif ($community_page && !empty(Session::getRemoteContactID($owner_uid))) {
 867                 $contact_id = Session::getRemoteContactID($owner_uid);
 868                 $contact = DBA::selectFirst('contact', [], ['id' => $contact_id, 'uid' => $owner_uid, 'blocked' => false, 'pending' => false]);
 869
 870                 if (DBA::isResult($contact)) {
 871                         $can_post = true;
 872                         $remote_contact = true;
 873                         $visitor = $contact_id;
 874                 }
 875         }
 876
 877         // perhaps they're visiting - but not a community page, so they wouldn't have write access
 878         if (!empty(Session::getRemoteContactID($owner_uid)) && !$visitor) {
 879                 $contact_id = Session::getRemoteContactID($owner_uid);
 880
 881                 $contact = DBA::selectFirst('contact', [], ['id' => $contact_id, 'uid' => $owner_uid, 'blocked' => false, 'pending' => false]);
 882
 883                 $remote_contact = DBA::isResult($contact);
 884         }
 885
 886         if (!$remote_contact && local_user()) {
 887                 $contact_id = $_SESSION['cid'];
 888
 889                 $contact = DBA::selectFirst('contact', [], ['id' => $contact_id, 'uid' => $owner_uid, 'blocked' => false, 'pending' => false]);
 890         }
 891
 892         if ($user['hidewall'] && (local_user() != $owner_uid) && !$remote_contact) {
 893                 notice(DI::l10n()->t('Access to this item is restricted.'));
 894                 return;
 895         }
 896
 897         $sql_extra = Security::getPermissionsSQLByUserId($owner_uid);
 898
 899         $o = "";
 900
 901         // tabs
 902         $is_owner = (local_user() && (local_user() == $owner_uid));
 903         $o .= BaseProfile::getTabsHTML($a, 'photos', $is_owner, $user['nickname'], $profile['hide-friends']);
 904
 905         // Display upload form
 906         if ($datatype === 'upload') {
 907                 if (!$can_post) {
 908                         notice(DI::l10n()->t('Permission denied.'));
 909                         return;
 910                 }
 911
 912                 $selname = Strings::isHex($datum) ? hex2bin($datum) : '';
 913
 914                 $albumselect = '';
 915
 916                 $albumselect .= '<option value="" ' . (!$selname ? ' selected="selected" ' : '') . '>&lt;current year&gt;</option>';
 917                 $albums = Photo::getAlbums($owner_uid);
 918                 if (!empty($albums)) {
 919                         foreach ($albums as $album) {
 920                                 if (($album['album'] === '') || ($album['album'] === Photo::CONTACT_PHOTOS) || ($album['album'] === DI::l10n()->t(Photo::CONTACT_PHOTOS))) {
 921                                         continue;
 922                                 }
 923                                 $selected = (($selname === $album['album']) ? ' selected="selected" ' : '');
 924                                 $albumselect .= '<option value="' . $album['album'] . '"' . $selected . '>' . $album['album'] . '</option>';
 925                         }
 926                 }
 927
 928                 $uploader = '';
 929
 930                 $ret = ['post_url' => 'photos/' . $user['nickname'],
 931                                 'addon_text' => $uploader,
 932                                 'default_upload' => true];
 933
 934                 Hook::callAll('photo_upload_form',$ret);
 935
 936                 $default_upload_box = Renderer::replaceMacros(Renderer::getMarkupTemplate('photos_default_uploader_box.tpl'), []);
 937                 $default_upload_submit = Renderer::replaceMacros(Renderer::getMarkupTemplate('photos_default_uploader_submit.tpl'), [
 938                         '$submit' => DI::l10n()->t('Submit'),
 939                 ]);
 940
 941                 $usage_message = '';
 942
 943                 $tpl = Renderer::getMarkupTemplate('photos_upload.tpl');
 944
 945                 $aclselect_e = ($visitor ? '' : ACL::getFullSelectorHTML(DI::page(), $a->getLoggedInUserId()));
 946
 947                 $o .= Renderer::replaceMacros($tpl,[
 948                         '$pagename' => DI::l10n()->t('Upload Photos'),
 949                         '$sessid' => session_id(),
 950                         '$usage' => $usage_message,
 951                         '$nickname' => $user['nickname'],
 952                         '$newalbum' => DI::l10n()->t('New album name: '),
 953                         '$existalbumtext' => DI::l10n()->t('or select existing album:'),
 954                         '$nosharetext' => DI::l10n()->t('Do not show a status post for this upload'),
 955                         '$albumselect' => $albumselect,
 956                         '$permissions' => DI::l10n()->t('Permissions'),
 957                         '$aclselect' => $aclselect_e,
 958                         '$lockstate' => ACL::getLockstateForUserId($a->getLoggedInUserId()) ? 'lock' : 'unlock',
 959                         '$alt_uploader' => $ret['addon_text'],
 960                         '$default_upload_box' => ($ret['default_upload'] ? $default_upload_box : ''),
 961                         '$default_upload_submit' => ($ret['default_upload'] ? $default_upload_submit : ''),
 962                         '$uploadurl' => $ret['post_url'],
 963
 964                         // ACL permissions box
 965                         '$return_path' => DI::args()->getQueryString(),
 966                 ]);
 967
 968                 return $o;
 969         }
 970
 971         // Display a single photo album
 972         if ($datatype === 'album') {
 973                 // if $datum is not a valid hex, redirect to the default page
 974                 if (!Strings::isHex($datum)) {
 975                         DI::baseUrl()->redirect('photos/' . $user['nickname']. '/album');
 976                 }
 977                 $album = hex2bin($datum);
 978
 979                 $total = 0;
 980                 $r = DBA::toArray(DBA::p("SELECT `resource-id`, max(`scale`) AS `scale` FROM `photo` WHERE `uid` = ? AND `album` = ?
 981                         AND `scale` <= 4 $sql_extra GROUP BY `resource-id`",
 982                         $owner_uid,
 983                         $album
 984                 ));
 985                 if (DBA::isResult($r)) {
 986                         $total = count($r);
 987                 }
 988
 989                 $pager = new Pager(DI::l10n(), DI::args()->getQueryString(), 20);
 990
 991                 /// @TODO I have seen this many times, maybe generalize it script-wide and encapsulate it?
 992                 $order_field = $_GET['order'] ?? '';
 993                 if ($order_field === 'posted') {
 994                         $order = 'ASC';
 995                 } else {
 996                         $order = 'DESC';
 997                 }
 998
 999                 $r = DBA::toArray(DBA::p("SELECT `resource-id`, ANY_VALUE(`id`) AS `id`, ANY_VALUE(`filename`) AS `filename`,
1000                         ANY_VALUE(`type`) AS `type`, max(`scale`) AS `scale`, ANY_VALUE(`desc`) as `desc`,
1001                         ANY_VALUE(`created`) as `created`
1002                         FROM `photo` WHERE `uid` = ? AND `album` = ?
1003                         AND `scale` <= 4 $sql_extra GROUP BY `resource-id` ORDER BY `created` $order LIMIT ? , ?",
1004                         intval($owner_uid),
1005                         DBA::escape($album),
1006                         $pager->getStart(),
1007                         $pager->getItemsPerPage()
1008                 ));
1009
1010                 if ($cmd === 'drop') {
1011                         $drop_url = DI::args()->getQueryString();
1012
1013                         return Renderer::replaceMacros(Renderer::getMarkupTemplate('confirm.tpl'), [
1014                                 '$l10n'           => [
1015                                         'message' => DI::l10n()->t('Do you really want to delete this photo album and all its photos?'),
1016                                         'confirm' => DI::l10n()->t('Delete Album'),
1017                                         'cancel'  => DI::l10n()->t('Cancel'),
1018                                 ],
1019                                 '$method'        => 'post',
1020                                 '$confirm_url'   => $drop_url,
1021                                 '$confirm_name'  => 'dropalbum',
1022                                 '$confirm_value' => 'dropalbum',
1023                         ]);
1024                 }
1025
1026                 // edit album name
1027                 if ($cmd === 'edit') {
1028                         if (($album !== DI::l10n()->t('Profile Photos')) && ($album !== Photo::CONTACT_PHOTOS) && ($album !== DI::l10n()->t(Photo::CONTACT_PHOTOS))) {
1029                                 if ($can_post) {
1030                                         $edit_tpl = Renderer::getMarkupTemplate('album_edit.tpl');
1031
1032                                         $album_e = $album;
1033
1034                                         $o .= Renderer::replaceMacros($edit_tpl,[
1035                                                 '$nametext' => DI::l10n()->t('New album name: '),
1036                                                 '$nickname' => $user['nickname'],
1037                                                 '$album' => $album_e,
1038                                                 '$hexalbum' => bin2hex($album),
1039                                                 '$submit' => DI::l10n()->t('Submit'),
1040                                                 '$dropsubmit' => DI::l10n()->t('Delete Album')
1041                                         ]);
1042                                 }
1043                         }
1044                 } else {
1045                         if (($album !== DI::l10n()->t('Profile Photos')) && ($album !== Photo::CONTACT_PHOTOS) && ($album !== DI::l10n()->t(Photo::CONTACT_PHOTOS)) && $can_post) {
1046                                 $edit = [DI::l10n()->t('Edit Album'), 'photos/' . $user['nickname'] . '/album/' . bin2hex($album) . '/edit'];
1047                                 $drop = [DI::l10n()->t('Drop Album'), 'photos/' . $user['nickname'] . '/album/' . bin2hex($album) . '/drop'];
1048                         }
1049                 }
1050
1051                 if ($order_field === 'posted') {
1052                         $order =  [DI::l10n()->t('Show Newest First'), 'photos/' . $user['nickname'] . '/album/' . bin2hex($album), 'oldest'];
1053                 } else {
1054                         $order = [DI::l10n()->t('Show Oldest First'), 'photos/' . $user['nickname'] . '/album/' . bin2hex($album) . '?order=posted', 'newest'];
1055                 }
1056
1057                 $photos = [];
1058
1059                 if (DBA::isResult($r)) {
1060                         // "Twist" is only used for the duepunto theme with style "slackr"
1061                         $twist = false;
1062                         foreach ($r as $rr) {
1063                                 $twist = !$twist;
1064
1065                                 $ext = $phototypes[$rr['type']];
1066
1067                                 $imgalt_e = $rr['filename'];
1068                                 $desc_e = $rr['desc'];
1069
1070                                 $photos[] = [
1071                                         'id' => $rr['id'],
1072                                         'twist' => ' ' . ($twist ? 'rotleft' : 'rotright') . rand(2,4),
1073                                         'link' => 'photos/' . $user['nickname'] . '/image/' . $rr['resource-id']
1074                                                 . ($order_field === 'posted' ? '?order=posted' : ''),
1075                                         'title' => DI::l10n()->t('View Photo'),
1076                                         'src' => 'photo/' . $rr['resource-id'] . '-' . $rr['scale'] . '.' .$ext,
1077                                         'alt' => $imgalt_e,
1078                                         'desc'=> $desc_e,
1079                                         'ext' => $ext,
1080                                         'hash'=> $rr['resource-id'],
1081                                 ];
1082                         }
1083                 }
1084
1085                 $tpl = Renderer::getMarkupTemplate('photo_album.tpl');
1086                 $o .= Renderer::replaceMacros($tpl, [
1087                         '$photos' => $photos,
1088                         '$album' => $album,
1089                         '$can_post' => $can_post,
1090                         '$upload' => [DI::l10n()->t('Upload New Photos'), 'photos/' . $user['nickname'] . '/upload/' . bin2hex($album)],
1091                         '$order' => $order,
1092                         '$edit' => $edit,
1093                         '$drop' => $drop,
1094                         '$paginate' => $pager->renderFull($total),
1095                 ]);
1096
1097                 return $o;
1098
1099         }
1100
1101         // Display one photo
1102         if ($datatype === 'image') {
1103                 // fetch image, item containing image, then comments
1104                 $ph = Photo::selectToArray([], ["`uid` = ? AND `resource-id` = ? " . $sql_extra, $owner_uid, $datum], ['order' => ['scale' => true]]);
1105
1106                 if (!DBA::isResult($ph)) {
1107                         if (DBA::exists('photo', ['resource-id' => $datum, 'uid' => $owner_uid])) {
1108                                 notice(DI::l10n()->t('Permission denied. Access to this item may be restricted.'));
1109                         } else {
1110                                 notice(DI::l10n()->t('Photo not available'));
1111                         }
1112                         return;
1113                 }
1114
1115                 if ($cmd === 'drop') {
1116                         $drop_url = DI::args()->getQueryString();
1117
1118                         return Renderer::replaceMacros(Renderer::getMarkupTemplate('confirm.tpl'), [
1119                                 '$l10n'           => [
1120                                         'message' => DI::l10n()->t('Do you really want to delete this photo?'),
1121                                         'confirm' => DI::l10n()->t('Delete Photo'),
1122                                         'cancel'  => DI::l10n()->t('Cancel'),
1123                                 ],
1124                                 '$method'        => 'post',
1125                                 '$confirm_url'   => $drop_url,
1126                                 '$confirm_name'  => 'delete',
1127                                 '$confirm_value' => 'delete',
1128                         ]);
1129                 }
1130
1131                 $prevlink = '';
1132                 $nextlink = '';
1133
1134                 /*
1135                  * @todo This query is totally bad, the whole functionality has to be changed
1136                  * The query leads to a really intense used index.
1137                  * By now we hide it if someone wants to.
1138                  */
1139                 if ($cmd === 'view' && !DI::config()->get('system', 'no_count', false)) {
1140                         $order_field = $_GET['order'] ?? '';
1141
1142                         if ($order_field === 'posted') {
1143                                 $order = 'ASC';
1144                         } else {
1145                                 $order = 'DESC';
1146                         }
1147
1148                         $prvnxt = Photo::selectToArray(['resource-id'], ["`album` = ? AND `uid` = ? AND `scale` = ?" . $sql_extra, $ph[0]['album'], $owner_uid, 0]);
1149
1150                         if (DBA::isResult($prvnxt)) {
1151                                 $prv = null;
1152                                 $nxt = null;
1153                                 foreach ($prvnxt as $z => $entry) {
1154                                         if ($entry['resource-id'] == $ph[0]['resource-id']) {
1155                                                 $prv = $z - 1;
1156                                                 $nxt = $z + 1;
1157                                                 if ($prv < 0) {
1158                                                         $prv = count($prvnxt) - 1;
1159                                                 }
1160                                                 if ($nxt >= count($prvnxt)) {
1161                                                         $nxt = 0;
1162                                                 }
1163                                                 break;
1164                                         }
1165                                 }
1166
1167                                 if (!is_null($prv)) {
1168                                         $prevlink = 'photos/' . $user['nickname'] . '/image/' . $prvnxt[$prv]['resource-id'] . ($order_field === 'posted' ? '?order=posted' : '');
1169                                 }
1170                                 if (!is_null($nxt)) {
1171                                         $nextlink = 'photos/' . $user['nickname'] . '/image/' . $prvnxt[$nxt]['resource-id'] . ($order_field === 'posted' ? '?order=posted' : '');
1172                                 }
1173
1174                                 $tpl = Renderer::getMarkupTemplate('photo_edit_head.tpl');
1175                                 DI::page()['htmlhead'] .= Renderer::replaceMacros($tpl,[
1176                                         '$prevlink' => $prevlink,
1177                                         '$nextlink' => $nextlink
1178                                 ]);
1179
1180                                 if ($prevlink) {
1181                                         $prevlink = [$prevlink, '<div class="icon prev"></div>'];
1182                                 }
1183
1184                                 if ($nextlink) {
1185                                         $nextlink = [$nextlink, '<div class="icon next"></div>'];
1186                                 }
1187                         }
1188                 }
1189
1190                 if (count($ph) == 1) {
1191                         $hires = $lores = $ph[0];
1192                 }
1193
1194                 if (count($ph) > 1) {
1195                         if ($ph[1]['scale'] == 2) {
1196                                 // original is 640 or less, we can display it directly
1197                                 $hires = $lores = $ph[0];
1198                         } else {
1199                                 $hires = $ph[0];
1200                                 $lores = $ph[1];
1201                         }
1202                 }
1203
1204                 $album_link = 'photos/' . $user['nickname'] . '/album/' . bin2hex($ph[0]['album']);
1205
1206                 $tools = null;
1207
1208                 if ($can_post && ($ph[0]['uid'] == $owner_uid)) {
1209                         $tools = [];
1210                         if ($cmd === 'edit') {
1211                                 $tools['view'] = ['photos/' . $user['nickname'] . '/image/' . $datum, DI::l10n()->t('View photo')];
1212                         } else {
1213                                 $tools['edit'] = ['photos/' . $user['nickname'] . '/image/' . $datum . '/edit', DI::l10n()->t('Edit photo')];
1214                                 $tools['delete'] = ['photos/' . $user['nickname'] . '/image/' . $datum . '/drop', DI::l10n()->t('Delete photo')];
1215                                 $tools['profile'] = ['settings/profile/photo/crop/' . $ph[0]['resource-id'], DI::l10n()->t('Use as profile photo')];
1216                         }
1217
1218                         if (
1219                                 $ph[0]['uid'] == local_user()
1220                                 && (strlen($ph[0]['allow_cid']) || strlen($ph[0]['allow_gid']) || strlen($ph[0]['deny_cid']) || strlen($ph[0]['deny_gid']))
1221                         ) {
1222                                 $tools['lock'] = DI::l10n()->t('Private Photo');
1223                         }
1224                 }
1225
1226                 $photo = [
1227                         'href' => 'photo/' . $hires['resource-id'] . '-' . $hires['scale'] . '.' . $phototypes[$hires['type']],
1228                         'title'=> DI::l10n()->t('View Full Size'),
1229                         'src'  => 'photo/' . $lores['resource-id'] . '-' . $lores['scale'] . '.' . $phototypes[$lores['type']] . '?_u=' . DateTimeFormat::utcNow('ymdhis'),
1230                         'height' => $hires['height'],
1231                         'width' => $hires['width'],
1232                         'album' => $hires['album'],
1233                         'filename' => $hires['filename'],
1234                 ];
1235
1236                 $map = null;
1237                 $link_item = [];
1238                 $total = 0;
1239
1240                 // Do we have an item for this photo?
1241
1242                 // FIXME! - replace following code to display the conversation with our normal
1243                 // conversation functions so that it works correctly and tracks changes
1244                 // in the evolving conversation code.
1245                 // The difference is that we won't be displaying the conversation head item
1246                 // as a "post" but displaying instead the photo it is linked to
1247
1248                 /// @todo Rewrite this query. To do so, $sql_extra must be changed
1249                 $linked_items = q("SELECT `id` FROM `post-user-view` WHERE `resource-id` = '%s' $sql_extra LIMIT 1",
1250                         DBA::escape($datum)
1251                 );
1252                 if (DBA::isResult($linked_items)) {
1253                         // This is a workaround to not being forced to rewrite the while $sql_extra handling
1254                         $link_item = Post::selectFirst([], ['id' => $linked_items[0]['id']]);
1255                 }
1256
1257                 if (!empty($link_item['parent']) && !empty($link_item['uid'])) {
1258                         $condition = ["`parent` = ? AND `gravity` = ?",  $link_item['parent'], GRAVITY_COMMENT];
1259                         $total = Post::count($condition);
1260
1261                         $pager = new Pager(DI::l10n(), DI::args()->getQueryString());
1262
1263                         $params = ['order' => ['id'], 'limit' => [$pager->getStart(), $pager->getItemsPerPage()]];
1264                         $items = Post::toArray(Post::selectForUser($link_item['uid'], Item::ITEM_FIELDLIST, $condition, $params));
1265
1266                         if (local_user() == $link_item['uid']) {
1267                                 Item::update(['unseen' => false], ['parent' => $link_item['parent']]);
1268                         }
1269                 }
1270
1271                 if (!empty($link_item['coord'])) {
1272                         $map = Map::byCoordinates($link_item['coord']);
1273                 }
1274
1275                 $tags = null;
1276
1277                 if (!empty($link_item['id'])) {
1278                         $tag_text = Tag::getCSVByURIId($link_item['uri-id']);
1279                         $arr = explode(',', $tag_text);
1280                         // parse tags and add links
1281                         $tag_arr = [];
1282                         foreach ($arr as $tag) {
1283                                 $tag_arr[] = [
1284                                         'name' => BBCode::convert($tag),
1285                                         'removeurl' => '/tagrm/' . $link_item['id'] . '/' . bin2hex($tag)
1286                                 ];
1287                         }
1288                         $tags = ['title' => DI::l10n()->t('Tags: '), 'tags' => $tag_arr];
1289                         if ($cmd === 'edit') {
1290                                 $tags['removeanyurl'] = 'tagrm/' . $link_item['id'];
1291                                 $tags['removetitle'] = DI::l10n()->t('[Select tags to remove]');
1292                         }
1293                 }
1294
1295
1296                 $edit = Null;
1297                 if ($cmd === 'edit' && $can_post) {
1298                         $edit_tpl = Renderer::getMarkupTemplate('photo_edit.tpl');
1299
1300                         $album_e = $ph[0]['album'];
1301                         $caption_e = $ph[0]['desc'];
1302                         $aclselect_e = ACL::getFullSelectorHTML(DI::page(), $a->getLoggedInUserId(), false, ACL::getDefaultUserPermissions($ph[0]));
1303
1304                         $edit = Renderer::replaceMacros($edit_tpl, [
1305                                 '$id' => $ph[0]['id'],
1306                                 '$album' => ['albname', DI::l10n()->t('New album name'), $album_e,''],
1307                                 '$caption' => ['desc', DI::l10n()->t('Caption'), $caption_e, ''],
1308                                 '$tags' => ['newtag', DI::l10n()->t('Add a Tag'), "", DI::l10n()->t('Example: @bob, @Barbara_Jensen, @jim@example.com, #California, #camping')],
1309                                 '$rotate_none' => ['rotate', DI::l10n()->t('Do not rotate'),0,'', true],
1310                                 '$rotate_cw' => ['rotate', DI::l10n()->t("Rotate CW \x28right\x29"),1,''],
1311                                 '$rotate_ccw' => ['rotate', DI::l10n()->t("Rotate CCW \x28left\x29"),2,''],
1312
1313                                 '$nickname' => $user['nickname'],
1314                                 '$resource_id' => $ph[0]['resource-id'],
1315                                 '$permissions' => DI::l10n()->t('Permissions'),
1316                                 '$aclselect' => $aclselect_e,
1317
1318                                 '$item_id' => $link_item['id'] ?? 0,
1319                                 '$submit' => DI::l10n()->t('Submit'),
1320                                 '$delete' => DI::l10n()->t('Delete Photo'),
1321
1322                                 // ACL permissions box
1323                                 '$return_path' => DI::args()->getQueryString(),
1324                         ]);
1325                 }
1326
1327                 $like = '';
1328                 $dislike = '';
1329                 $likebuttons = '';
1330                 $comments = '';
1331                 $paginate = '';
1332
1333                 if (!empty($link_item['id']) && !empty($link_item['uri'])) {
1334                         $cmnt_tpl = Renderer::getMarkupTemplate('comment_item.tpl');
1335                         $tpl = Renderer::getMarkupTemplate('photo_item.tpl');
1336                         $return_path = DI::args()->getCommand();
1337
1338                         if (!DBA::isResult($items)) {
1339                                 if (($can_post || Security::canWriteToUserWall($owner_uid))) {
1340                                         /*
1341                                          * Hmmm, code depending on the presence of a particular addon?
1342                                          * This should be better if done by a hook
1343                                          */
1344                                         $qcomment = null;
1345                                         if (Addon::isEnabled('qcomment')) {
1346                                                 $words = DI::pConfig()->get(local_user(), 'qcomment', 'words');
1347                                                 $qcomment = $words ? explode("\n", $words) : [];
1348                                         }
1349
1350                                         $comments .= Renderer::replaceMacros($cmnt_tpl, [
1351                                                 '$return_path' => '',
1352                                                 '$jsreload' => $return_path,
1353                                                 '$id' => $link_item['id'],
1354                                                 '$parent' => $link_item['id'],
1355                                                 '$profile_uid' =>  $owner_uid,
1356                                                 '$mylink' => $contact['url'],
1357                                                 '$mytitle' => DI::l10n()->t('This is you'),
1358                                                 '$myphoto' => $contact['thumb'],
1359                                                 '$comment' => DI::l10n()->t('Comment'),
1360                                                 '$submit' => DI::l10n()->t('Submit'),
1361                                                 '$preview' => DI::l10n()->t('Preview'),
1362                                                 '$loading' => DI::l10n()->t('Loading...'),
1363                                                 '$qcomment' => $qcomment,
1364                                                 '$rand_num' => Crypto::randomDigits(12)
1365                                         ]);
1366                                 }
1367                         }
1368
1369                         $conv_responses = [
1370                                 'like'        => [],
1371                                 'dislike'     => [],
1372                                 'attendyes'   => [],
1373                                 'attendno'    => [],
1374                                 'attendmaybe' => []
1375                         ];
1376
1377                         if (DI::pConfig()->get(local_user(), 'system', 'hide_dislike')) {
1378                                 unset($conv_responses['dislike']);
1379                         }
1380
1381                         // display comments
1382                         if (DBA::isResult($items)) {
1383                                 foreach ($items as $item) {
1384                                         DI::conversation()->builtinActivityPuller($item, $conv_responses);
1385                                 }
1386
1387                                 if (!empty($conv_responses['like'][$link_item['uri']])) {
1388                                         $like = DI::conversation()->formatActivity($conv_responses['like'][$link_item['uri']]['links'], 'like', $link_item['id']);
1389                                 }
1390
1391                                 if (!empty($conv_responses['dislike'][$link_item['uri']])) {
1392                                         $dislike = DI::conversation()->formatActivity($conv_responses['dislike'][$link_item['uri']]['links'], 'dislike', $link_item['id']);
1393                                 }
1394
1395                                 if (($can_post || Security::canWriteToUserWall($owner_uid))) {
1396                                         /*
1397                                          * Hmmm, code depending on the presence of a particular addon?
1398                                          * This should be better if done by a hook
1399                                          */
1400                                         $qcomment = null;
1401                                         if (Addon::isEnabled('qcomment')) {
1402                                                 $words = DI::pConfig()->get(local_user(), 'qcomment', 'words');
1403                                                 $qcomment = $words ? explode("\n", $words) : [];
1404                                         }
1405
1406                                         $comments .= Renderer::replaceMacros($cmnt_tpl,[
1407                                                 '$return_path' => '',
1408                                                 '$jsreload' => $return_path,
1409                                                 '$id' => $link_item['id'],
1410                                                 '$parent' => $link_item['id'],
1411                                                 '$profile_uid' =>  $owner_uid,
1412                                                 '$mylink' => $contact['url'],
1413                                                 '$mytitle' => DI::l10n()->t('This is you'),
1414                                                 '$myphoto' => $contact['thumb'],
1415                                                 '$comment' => DI::l10n()->t('Comment'),
1416                                                 '$submit' => DI::l10n()->t('Submit'),
1417                                                 '$preview' => DI::l10n()->t('Preview'),
1418                                                 '$qcomment' => $qcomment,
1419                                                 '$rand_num' => Crypto::randomDigits(12)
1420                                         ]);
1421                                 }
1422
1423                                 foreach ($items as $item) {
1424                                         $comment = '';
1425                                         $template = $tpl;
1426
1427                                         $activity = DI::activity();
1428
1429                                         if (($activity->match($item['verb'], Activity::LIKE) ||
1430                                              $activity->match($item['verb'], Activity::DISLIKE)) &&
1431                                             ($item['gravity'] != GRAVITY_PARENT)) {
1432                                                 continue;
1433                                         }
1434
1435                                         $author = ['uid' => 0, 'id' => $item['author-id'],
1436                                                 'network' => $item['author-network'], 'url' => $item['author-link']];
1437                                         $profile_url = Contact::magicLinkByContact($author);
1438                                         if (strpos($profile_url, 'redir/') === 0) {
1439                                                 $sparkle = ' sparkle';
1440                                         } else {
1441                                                 $sparkle = '';
1442                                         }
1443
1444                                         $dropping = (($item['contact-id'] == $contact_id) || ($item['uid'] == local_user()));
1445                                         $drop = [
1446                                                 'dropping' => $dropping,
1447                                                 'pagedrop' => false,
1448                                                 'select' => DI::l10n()->t('Select'),
1449                                                 'delete' => DI::l10n()->t('Delete'),
1450                                         ];
1451
1452                                         $title_e = $item['title'];
1453                                         $body_e = BBCode::convert($item['body']);
1454
1455                                         $comments .= Renderer::replaceMacros($template,[
1456                                                 '$id' => $item['id'],
1457                                                 '$profile_url' => $profile_url,
1458                                                 '$name' => $item['author-name'],
1459                                                 '$thumb' => $item['author-avatar'],
1460                                                 '$sparkle' => $sparkle,
1461                                                 '$title' => $title_e,
1462                                                 '$body' => $body_e,
1463                                                 '$ago' => Temporal::getRelativeDate($item['created']),
1464                                                 '$indent' => (($item['parent'] != $item['id']) ? ' comment' : ''),
1465                                                 '$drop' => $drop,
1466                                                 '$comment' => $comment
1467                                         ]);
1468
1469                                         if (($can_post || Security::canWriteToUserWall($owner_uid))) {
1470                                                 /*
1471                                                  * Hmmm, code depending on the presence of a particular addon?
1472                                                  * This should be better if done by a hook
1473                                                  */
1474                                                 $qcomment = null;
1475                                                 if (Addon::isEnabled('qcomment')) {
1476                                                         $words = DI::pConfig()->get(local_user(), 'qcomment', 'words');
1477                                                         $qcomment = $words ? explode("\n", $words) : [];
1478                                                 }
1479
1480                                                 $comments .= Renderer::replaceMacros($cmnt_tpl, [
1481                                                         '$return_path' => '',
1482                                                         '$jsreload' => $return_path,
1483                                                         '$id' => $item['id'],
1484                                                         '$parent' => $item['parent'],
1485                                                         '$profile_uid' =>  $owner_uid,
1486                                                         '$mylink' => $contact['url'],
1487                                                         '$mytitle' => DI::l10n()->t('This is you'),
1488                                                         '$myphoto' => $contact['thumb'],
1489                                                         '$comment' => DI::l10n()->t('Comment'),
1490                                                         '$submit' => DI::l10n()->t('Submit'),
1491                                                         '$preview' => DI::l10n()->t('Preview'),
1492                                                         '$qcomment' => $qcomment,
1493                                                         '$rand_num' => Crypto::randomDigits(12)
1494                                                 ]);
1495                                         }
1496                                 }
1497                         }
1498
1499                         $responses = [];
1500                         foreach ($conv_responses as $verb => $activity) {
1501                                 if (isset($activity[$link_item['uri']])) {
1502                                         $responses[$verb] = $activity[$link_item['uri']];
1503                                 }
1504                         }
1505
1506                         if ($cmd === 'view' && ($can_post || Security::canWriteToUserWall($owner_uid))) {
1507                                 $like_tpl = Renderer::getMarkupTemplate('like_noshare.tpl');
1508                                 $likebuttons = Renderer::replaceMacros($like_tpl, [
1509                                         '$id' => $link_item['id'],
1510                                         '$like' => DI::l10n()->t('Like'),
1511                                         '$like_title' => DI::l10n()->t('I like this (toggle)'),
1512                                         '$dislike' => DI::l10n()->t('Dislike'),
1513                                         '$wait' => DI::l10n()->t('Please wait'),
1514                                         '$dislike_title' => DI::l10n()->t('I don\'t like this (toggle)'),
1515                                         '$hide_dislike' => DI::pConfig()->get(local_user(), 'system', 'hide_dislike'),
1516                                         '$responses' => $responses,
1517                                         '$return_path' => DI::args()->getQueryString(),
1518                                 ]);
1519                         }
1520
1521                         $paginate = $pager->renderFull($total);
1522                 }
1523
1524                 $photo_tpl = Renderer::getMarkupTemplate('photo_view.tpl');
1525                 $o .= Renderer::replaceMacros($photo_tpl, [
1526                         '$id' => $ph[0]['id'],
1527                         '$album' => [$album_link, $ph[0]['album']],
1528                         '$tools' => $tools,
1529                         '$photo' => $photo,
1530                         '$prevlink' => $prevlink,
1531                         '$nextlink' => $nextlink,
1532                         '$desc' => $ph[0]['desc'],
1533                         '$tags' => $tags,
1534                         '$edit' => $edit,
1535                         '$map' => $map,
1536                         '$map_text' => DI::l10n()->t('Map'),
1537                         '$likebuttons' => $likebuttons,
1538                         '$like' => $like,
1539                         '$dislike' => $dislike,
1540                         '$comments' => $comments,
1541                         '$paginate' => $paginate,
1542                 ]);
1543
1544                 DI::page()['htmlhead'] .= "\n" . '<meta name="twitter:card" content="summary_large_image" />' . "\n";
1545                 DI::page()['htmlhead'] .= '<meta name="twitter:title" content="' . $photo["album"] . '" />' . "\n";
1546                 DI::page()['htmlhead'] .= '<meta name="twitter:image" content="' . DI::baseUrl() . "/" . $photo["href"] . '" />' . "\n";
1547                 DI::page()['htmlhead'] .= '<meta name="twitter:image:width" content="' . $photo["width"] . '" />' . "\n";
1548                 DI::page()['htmlhead'] .= '<meta name="twitter:image:height" content="' . $photo["height"] . '" />' . "\n";
1549
1550                 return $o;
1551         }
1552
1553         // Default - show recent photos with upload link (if applicable)
1554         //$o = '';
1555         $total = 0;
1556         $r = DBA::toArray(DBA::p("SELECT `resource-id`, max(`scale`) AS `scale` FROM `photo` WHERE `uid` = ? AND NOT `album` IN (?, ?)
1557                 $sql_extra GROUP BY `resource-id`",
1558                 $user['uid'],
1559                 Photo::CONTACT_PHOTOS,
1560                 DI::l10n()->t(Photo::CONTACT_PHOTOS)
1561         ));
1562         if (DBA::isResult($r)) {
1563                 $total = count($r);
1564         }
1565
1566         $pager = new Pager(DI::l10n(), DI::args()->getQueryString(), 20);
1567
1568         $r = DBA::toArray(DBA::p("SELECT `resource-id`, ANY_VALUE(`id`) AS `id`, ANY_VALUE(`filename`) AS `filename`,
1569                 ANY_VALUE(`type`) AS `type`, ANY_VALUE(`album`) AS `album`, max(`scale`) AS `scale`,
1570                 ANY_VALUE(`created`) AS `created` FROM `photo`
1571                 WHERE `uid` = ? AND NOT `album` IN (?, ?)
1572                 $sql_extra GROUP BY `resource-id` ORDER BY `created` DESC LIMIT ? , ?",
1573                 $user['uid'],
1574                 Photo::CONTACT_PHOTOS,
1575                 DI::l10n()->t(Photo::CONTACT_PHOTOS),
1576                 $pager->getStart(),
1577                 $pager->getItemsPerPage()
1578         ));
1579
1580         $photos = [];
1581         if (DBA::isResult($r)) {
1582                 // "Twist" is only used for the duepunto theme with style "slackr"
1583                 $twist = false;
1584                 foreach ($r as $rr) {
1585                         //hide profile photos to others
1586                         if (!$is_owner && !Session::getRemoteContactID($owner_uid) && ($rr['album'] == DI::l10n()->t('Profile Photos'))) {
1587                                 continue;
1588                         }
1589
1590                         $twist = !$twist;
1591                         $ext = $phototypes[$rr['type']];
1592
1593                         $alt_e = $rr['filename'];
1594                         $name_e = $rr['album'];
1595
1596                         $photos[] = [
1597                                 'id'    => $rr['id'],
1598                                 'twist' => ' ' . ($twist ? 'rotleft' : 'rotright') . rand(2,4),
1599                                 'link'  => 'photos/' . $user['nickname'] . '/image/' . $rr['resource-id'],
1600                                 'title' => DI::l10n()->t('View Photo'),
1601                                 'src'   => 'photo/' . $rr['resource-id'] . '-' . ((($rr['scale']) == 6) ? 4 : $rr['scale']) . '.' . $ext,
1602                                 'alt'   => $alt_e,
1603                                 'album' => [
1604                                         'link' => 'photos/' . $user['nickname'] . '/album/' . bin2hex($rr['album']),
1605                                         'name' => $name_e,
1606                                         'alt'  => DI::l10n()->t('View Album'),
1607                                 ],
1608
1609                         ];
1610                 }
1611         }
1612
1613         $tpl = Renderer::getMarkupTemplate('photos_recent.tpl');
1614         $o .= Renderer::replaceMacros($tpl, [
1615                 '$title' => DI::l10n()->t('Recent Photos'),
1616                 '$can_post' => $can_post,
1617                 '$upload' => [DI::l10n()->t('Upload New Photos'), 'photos/' . $user['nickname'] . '/upload'],
1618                 '$photos' => $photos,
1619                 '$paginate' => $pager->renderFull($total),
1620         ]);
1621
1622         return $o;
1623 }