src/Model/Profile.php

   1 <?php
   2 /**
   3  * @file src/Model/Profile.php
   4  */
   5 namespace Friendica\Model;
   6
   7 use Friendica\App;
   8 use Friendica\Content\Feature;
   9 use Friendica\Content\ForumManager;
  10 use Friendica\Content\Text\BBCode;
  11 use Friendica\Content\Text\HTML;
  12 use Friendica\Content\Widget\ContactBlock;
  13 use Friendica\Core\Cache\Duration;
  14 use Friendica\Core\Hook;
  15 use Friendica\Core\Logger;
  16 use Friendica\Core\Protocol;
  17 use Friendica\Core\Renderer;
  18 use Friendica\Core\Session;
  19 use Friendica\Core\System;
  20 use Friendica\Database\DBA;
  21 use Friendica\DI;
  22 use Friendica\Protocol\Activity;
  23 use Friendica\Protocol\Diaspora;
  24 use Friendica\Util\DateTimeFormat;
  25 use Friendica\Util\Network;
  26 use Friendica\Util\Proxy as ProxyUtils;
  27 use Friendica\Util\Strings;
  28 use Friendica\Util\Temporal;
  29
  30 class Profile
  31 {
  32         /**
  33          * Returns default profile for a given user id
  34          *
  35          * @param integer User ID
  36          *
  37          * @return array Profile data
  38          * @throws \Exception
  39          */
  40         public static function getByUID($uid)
  41         {
  42                 $profile = DBA::selectFirst('profile', [], ['uid' => $uid, 'is-default' => true]);
  43                 return $profile;
  44         }
  45
  46         /**
  47          * Returns default profile for a given user ID and ID
  48          *
  49          * @param int $uid The contact ID
  50          * @param int $id The contact owner ID
  51          * @param array $fields The selected fields
  52          *
  53          * @return array Profile data for the ID
  54          * @throws \Exception
  55          */
  56         public static function getById(int $uid, int $id, array $fields = [])
  57         {
  58                 return DBA::selectFirst('profile', $fields, ['uid' => $uid, 'id' => $id]);
  59         }
  60
  61         /**
  62          * Returns profile data for the contact owner
  63          *
  64          * @param int $uid The User ID
  65          * @param array $fields The fields to retrieve
  66          *
  67          * @return array Array of profile data
  68          * @throws \Exception
  69          */
  70         public static function getListByUser(int $uid, array $fields = [])
  71         {
  72                 return DBA::selectToArray('profile', $fields, ['uid' => $uid]);
  73         }
  74
  75         /**
  76          * Returns a formatted location string from the given profile array
  77          *
  78          * @param array $profile Profile array (Generated from the "profile" table)
  79          *
  80          * @return string Location string
  81          */
  82         public static function formatLocation(array $profile)
  83         {
  84                 $location = '';
  85
  86                 if (!empty($profile['locality'])) {
  87                         $location .= $profile['locality'];
  88                 }
  89
  90                 if (!empty($profile['region']) && (($profile['locality'] ?? '') != $profile['region'])) {
  91                         if ($location) {
  92                                 $location .= ', ';
  93                         }
  94
  95                         $location .= $profile['region'];
  96                 }
  97
  98                 if (!empty($profile['country-name'])) {
  99                         if ($location) {
 100                                 $location .= ', ';
 101                         }
 102
 103                         $location .= $profile['country-name'];
 104                 }
 105
 106                 return $location;
 107         }
 108
 109         /**
 110          * Loads a profile into the page sidebar.
 111          *
 112          * The function requires a writeable copy of the main App structure, and the nickname
 113          * of a registered local account.
 114          *
 115          * If the viewer is an authenticated remote viewer, the profile displayed is the
 116          * one that has been configured for his/her viewing in the Contact manager.
 117          * Passing a non-zero profile ID can also allow a preview of a selected profile
 118          * by the owner.
 119          *
 120          * Profile information is placed in the App structure for later retrieval.
 121          * Honours the owner's chosen theme for display.
 122          *
 123          * @attention Should only be run in the _init() functions of a module. That ensures that
 124          *      the theme is chosen before the _init() function of a theme is run, which will usually
 125          *      load a lot of theme-specific content
 126          *
 127          * @param App     $a
 128          * @param string  $nickname     string
 129          * @param int     $profile_id   int
 130          * @param array   $profiledata  array
 131          * @param boolean $show_connect Show connect link
 132          * @throws \Friendica\Network\HTTPException\InternalServerErrorException
 133          * @throws \ImagickException
 134          */
 135         public static function load(App $a, $nickname, $profile_id = 0, array $profiledata = [], $show_connect = true)
 136         {
 137                 $user = DBA::selectFirst('user', ['uid'], ['nickname' => $nickname, 'account_removed' => false]);
 138
 139                 if (!DBA::isResult($user) && empty($profiledata)) {
 140                         Logger::log('profile error: ' . DI::args()->getQueryString(), Logger::DEBUG);
 141                         return;
 142                 }
 143
 144                 if (count($profiledata) > 0) {
 145                         // Ensure to have a "nickname" field
 146                         if (empty($profiledata['nickname']) && !empty($profiledata['nick'])) {
 147                                 $profiledata['nickname'] = $profiledata['nick'];
 148                         }
 149
 150                         // Add profile data to sidebar
 151                         DI::page()['aside'] .= self::sidebar($a, $profiledata, true, $show_connect);
 152
 153                         if (!DBA::isResult($user)) {
 154                                 return;
 155                         }
 156                 }
 157
 158                 $profile = self::getByNickname($nickname, $user['uid'], $profile_id);
 159
 160                 if (empty($profile) && empty($profiledata)) {
 161                         Logger::log('profile error: ' . DI::args()->getQueryString(), Logger::DEBUG);
 162                         return;
 163                 }
 164
 165                 if (empty($profile)) {
 166                         $profile = ['uid' => 0, 'is-default' => false,'name' => $nickname];
 167                 }
 168
 169                 // fetch user tags if this isn't the default profile
 170
 171                 if (!$profile['is-default']) {
 172                         $condition = ['uid' => $profile['uid'], 'is-default' => true];
 173                         $profile_id = DBA::selectFirst('profile', ['pub_keywords'], $condition);
 174                         if (DBA::isResult($profile_id)) {
 175                                 $profile['pub_keywords'] = $profile_id['pub_keywords'];
 176                         }
 177                 }
 178
 179                 $a->profile = $profile;
 180                 $a->profile_uid = $profile['uid'];
 181
 182                 $a->profile['mobile-theme'] = DI::pConfig()->get($a->profile['uid'], 'system', 'mobile_theme');
 183                 $a->profile['network'] = Protocol::DFRN;
 184
 185                 DI::page()['title'] = $a->profile['name'] . ' @ ' . DI::config()->get('config', 'sitename');
 186
 187                 if (!$profiledata && !DI::pConfig()->get(local_user(), 'system', 'always_my_theme')) {
 188                         $a->setCurrentTheme($a->profile['theme']);
 189                         $a->setCurrentMobileTheme($a->profile['mobile-theme']);
 190                 }
 191
 192                 /*
 193                 * load/reload current theme info
 194                 */
 195
 196                 Renderer::setActiveTemplateEngine(); // reset the template engine to the default in case the user's theme doesn't specify one
 197
 198                 $theme_info_file = 'view/theme/' . $a->getCurrentTheme() . '/theme.php';
 199                 if (file_exists($theme_info_file)) {
 200                         require_once $theme_info_file;
 201                 }
 202
 203                 if (local_user() && local_user() == $a->profile['uid'] && $profiledata) {
 204                         DI::page()['aside'] .= Renderer::replaceMacros(
 205                                 Renderer::getMarkupTemplate('settings/profile/link.tpl'),
 206                                 [
 207                                         '$editprofile' => DI::l10n()->t('Edit profile'),
 208                                         '$profid' => $a->profile['id']
 209                                 ]
 210                         );
 211                 }
 212
 213                 $block = ((DI::config()->get('system', 'block_public') && !Session::isAuthenticated()) ? true : false);
 214
 215                 /**
 216                  * @todo
 217                  * By now, the contact block isn't shown, when a different profile is given
 218                  * But: When this profile was on the same server, then we could display the contacts
 219                  */
 220                 if (!$profiledata) {
 221                         DI::page()['aside'] .= self::sidebar($a, $a->profile, $block, $show_connect);
 222                 }
 223
 224                 return;
 225         }
 226
 227         /**
 228          * Get all profile data of a local user
 229          *
 230          * If the viewer is an authenticated remote viewer, the profile displayed is the
 231          * one that has been configured for his/her viewing in the Contact manager.
 232          * Passing a non-zero profile ID can also allow a preview of a selected profile
 233          * by the owner
 234          *
 235          * Includes all available profile data
 236          *
 237          * @param string $nickname   nick
 238          * @param int    $uid        uid
 239          * @param int    $profile_id ID of the profile
 240          * @return array
 241          * @throws \Exception
 242          */
 243         public static function getByNickname($nickname, $uid = 0, $profile_id = 0)
 244         {
 245                 if (!empty(Session::getRemoteContactID($uid))) {
 246                         $contact = DBA::selectFirst('contact', ['profile-id'], ['id' => Session::getRemoteContactID($uid)]);
 247                         if (DBA::isResult($contact)) {
 248                                 $profile_id = $contact['profile-id'];
 249                         }
 250                 }
 251
 252                 $profile = null;
 253
 254                 if ($profile_id) {
 255                         $profile = DBA::fetchFirst(
 256                                 "SELECT `contact`.`id` AS `contact_id`, `contact`.`photo` AS `contact_photo`,
 257                                         `contact`.`thumb` AS `contact_thumb`, `contact`.`micro` AS `contact_micro`,
 258                                         `profile`.*,
 259                                         `contact`.`avatar-date` AS picdate, `contact`.`addr`, `contact`.`url`, `user`.*
 260                                 FROM `profile`
 261                                 INNER JOIN `contact` on `contact`.`uid` = `profile`.`uid` AND `contact`.`self`
 262                                 INNER JOIN `user` ON `profile`.`uid` = `user`.`uid`
 263                                 WHERE `user`.`nickname` = ? AND `profile`.`id` = ? LIMIT 1",
 264                                 $nickname,
 265                                 intval($profile_id)
 266                         );
 267                 }
 268                 if (!DBA::isResult($profile)) {
 269                         $profile = DBA::fetchFirst(
 270                                 "SELECT `contact`.`id` AS `contact_id`, `contact`.`photo` as `contact_photo`,
 271                                         `contact`.`thumb` AS `contact_thumb`, `contact`.`micro` AS `contact_micro`,
 272                                         `profile`.*,
 273                                         `contact`.`avatar-date` AS picdate, `contact`.`addr`, `contact`.`url`, `user`.*
 274                                 FROM `profile`
 275                                 INNER JOIN `contact` ON `contact`.`uid` = `profile`.`uid` AND `contact`.`self`
 276                                 INNER JOIN `user` ON `profile`.`uid` = `user`.`uid`
 277                                 WHERE `user`.`nickname` = ? AND `profile`.`is-default` LIMIT 1",
 278                                 $nickname
 279                         );
 280                 }
 281
 282                 return $profile;
 283         }
 284
 285         /**
 286          * Formats a profile for display in the sidebar.
 287          *
 288          * It is very difficult to templatise the HTML completely
 289          * because of all the conditional logic.
 290          *
 291          * @param array   $profile
 292          * @param int     $block
 293          * @param boolean $show_connect Show connect link
 294          *
 295          * @return string HTML sidebar module
 296          *
 297          * @throws \Friendica\Network\HTTPException\InternalServerErrorException
 298          * @throws \ImagickException
 299          * @note  Returns empty string if passed $profile is wrong type or not populated
 300          *
 301          * @hooks 'profile_sidebar_enter'
 302          *      array $profile - profile data
 303          * @hooks 'profile_sidebar'
 304          *      array $arr
 305          */
 306         private static function sidebar(App $a, $profile, $block = 0, $show_connect = true)
 307         {
 308                 $o = '';
 309                 $location = false;
 310
 311                 // This function can also use contact information in $profile
 312                 $is_contact = !empty($profile['cid']);
 313
 314                 if (!is_array($profile) && !count($profile)) {
 315                         return $o;
 316                 }
 317
 318                 $profile['picdate'] = urlencode($profile['picdate'] ?? '');
 319
 320                 if (($profile['network'] != '') && ($profile['network'] != Protocol::DFRN)) {
 321                         $profile['network_link'] = Strings::formatNetworkName($profile['network'], $profile['url']);
 322                 } else {
 323                         $profile['network_link'] = '';
 324                 }
 325
 326                 Hook::callAll('profile_sidebar_enter', $profile);
 327
 328                 if (isset($profile['url'])) {
 329                         $profile_url = $profile['url'];
 330                 } else {
 331                         $profile_url = DI::baseUrl()->get() . '/profile/' . $profile['nickname'];
 332                 }
 333
 334                 $follow_link = null;
 335                 $unfollow_link = null;
 336                 $subscribe_feed_link = null;
 337                 $wallmessage_link = null;
 338
 339
 340
 341                 $visitor_contact = [];
 342                 if (!empty($profile['uid']) && self::getMyURL()) {
 343                         $visitor_contact = Contact::selectFirst(['rel'], ['uid' => $profile['uid'], 'nurl' => Strings::normaliseLink(self::getMyURL())]);
 344                 }
 345
 346                 $profile_contact = [];
 347                 if (!empty($profile['cid']) && self::getMyURL()) {
 348                         $profile_contact = Contact::selectFirst(['rel'], ['id' => $profile['cid']]);
 349                 }
 350
 351                 $profile_is_dfrn = $profile['network'] == Protocol::DFRN;
 352                 $profile_is_native = in_array($profile['network'], Protocol::NATIVE_SUPPORT);
 353                 $local_user_is_self = local_user() && local_user() == ($profile['uid'] ?? 0);
 354                 $visitor_is_authenticated = (bool)self::getMyURL();
 355                 $visitor_is_following =
 356                         in_array($visitor_contact['rel'] ?? 0, [Contact::FOLLOWER, Contact::FRIEND])
 357                         || in_array($profile_contact['rel'] ?? 0, [Contact::SHARING, Contact::FRIEND]);
 358                 $visitor_is_followed =
 359                         in_array($visitor_contact['rel'] ?? 0, [Contact::SHARING, Contact::FRIEND])
 360                         || in_array($profile_contact['rel'] ?? 0, [Contact::FOLLOWER, Contact::FRIEND]);
 361                 $visitor_base_path = self::getMyURL() ? preg_replace('=/profile/(.*)=ism', '', self::getMyURL()) : '';
 362
 363                 if (!$local_user_is_self && $show_connect) {
 364                         if (!$visitor_is_authenticated) {
 365                                 if (!empty($profile['nickname'])) {
 366                                         $follow_link = 'dfrn_request/' . $profile['nickname'];
 367                                 }
 368                         } elseif ($profile_is_native) {
 369                                 if ($visitor_is_following) {
 370                                         $unfollow_link = $visitor_base_path . '/unfollow?url=' . urlencode($profile_url);
 371                                 } else {
 372                                         $follow_link =  $visitor_base_path .'/follow?url=' . urlencode($profile_url);
 373                                 }
 374                         }
 375
 376                         if ($profile_is_dfrn) {
 377                                 $subscribe_feed_link = 'dfrn_poll/' . $profile['nickname'];
 378                         }
 379
 380                         if (Contact::canReceivePrivateMessages($profile)) {
 381                                 if ($visitor_is_followed || $visitor_is_following) {
 382                                         $wallmessage_link = $visitor_base_path . '/message/new/' . base64_encode($profile['addr'] ?? '');
 383                                 } elseif ($visitor_is_authenticated && !empty($profile['unkmail'])) {
 384                                         $wallmessage_link = 'wallmessage/' . $profile['nickname'];
 385                                 }
 386                         }
 387                 }
 388
 389                 // show edit profile to yourself
 390                 if (!$is_contact && $local_user_is_self) {
 391                         $profile['edit'] = [DI::baseUrl() . '/settings/profile', DI::l10n()->t('Edit profile'), '', DI::l10n()->t('Edit profile')];
 392                         $profile['menu'] = [
 393                                 'chg_photo' => DI::l10n()->t('Change profile photo'),
 394                                 'cr_new' => null,
 395                                 'entries' => [],
 396                         ];
 397                 }
 398
 399                 // Fetch the account type
 400                 $account_type = Contact::getAccountType($profile);
 401
 402                 if (!empty($profile['address'])
 403                         || !empty($profile['location'])
 404                         || !empty($profile['locality'])
 405                         || !empty($profile['region'])
 406                         || !empty($profile['postal-code'])
 407                         || !empty($profile['country-name'])
 408                 ) {
 409                         $location = DI::l10n()->t('Location:');
 410                 }
 411
 412                 $gender   = !empty($profile['gender'])   ? DI::l10n()->t('Gender:')   : false;
 413                 $marital  = !empty($profile['marital'])  ? DI::l10n()->t('Status:')   : false;
 414                 $homepage = !empty($profile['homepage']) ? DI::l10n()->t('Homepage:') : false;
 415                 $about    = !empty($profile['about'])    ? DI::l10n()->t('About:')    : false;
 416                 $xmpp     = !empty($profile['xmpp'])     ? DI::l10n()->t('XMPP:')     : false;
 417
 418                 if ((!empty($profile['hidewall']) || $block) && !Session::isAuthenticated()) {
 419                         $location = $gender = $marital = $homepage = $about = false;
 420                 }
 421
 422                 $split_name = Diaspora::splitName($profile['name']);
 423                 $firstname = $split_name['first'];
 424                 $lastname = $split_name['last'];
 425
 426                 if (!empty($profile['guid'])) {
 427                         $diaspora = [
 428                                 'guid' => $profile['guid'],
 429                                 'podloc' => DI::baseUrl(),
 430                                 'searchable' => (($profile['publish'] && $profile['net-publish']) ? 'true' : 'false'),
 431                                 'nickname' => $profile['nickname'],
 432                                 'fullname' => $profile['name'],
 433                                 'firstname' => $firstname,
 434                                 'lastname' => $lastname,
 435                                 'photo300' => $profile['contact_photo'] ?? '',
 436                                 'photo100' => $profile['contact_thumb'] ?? '',
 437                                 'photo50' => $profile['contact_micro'] ?? '',
 438                         ];
 439                 } else {
 440                         $diaspora = false;
 441                 }
 442
 443                 $contact_block = '';
 444                 $updated = '';
 445                 $contact_count = 0;
 446                 if (!$block) {
 447                         $contact_block = ContactBlock::getHTML($a->profile);
 448
 449                         if (is_array($a->profile) && !$a->profile['hide-friends']) {
 450                                 $r = q(
 451                                         "SELECT `gcontact`.`updated` FROM `contact` INNER JOIN `gcontact` WHERE `gcontact`.`nurl` = `contact`.`nurl` AND `self` AND `uid` = %d LIMIT 1",
 452                                         intval($a->profile['uid'])
 453                                 );
 454                                 if (DBA::isResult($r)) {
 455                                         $updated = date('c', strtotime($r[0]['updated']));
 456                                 }
 457
 458                                 $contact_count = DBA::count('contact', [
 459                                         'uid' => $profile['uid'],
 460                                         'self' => false,
 461                                         'blocked' => false,
 462                                         'pending' => false,
 463                                         'hidden' => false,
 464                                         'archive' => false,
 465                                         'network' => Protocol::FEDERATED,
 466                                 ]);
 467                         }
 468                 }
 469
 470                 $p = [];
 471                 foreach ($profile as $k => $v) {
 472                         $k = str_replace('-', '_', $k);
 473                         $p[$k] = $v;
 474                 }
 475
 476                 if (isset($p['about'])) {
 477                         $p['about'] = BBCode::convert($p['about']);
 478                 }
 479
 480                 if (empty($p['address']) && !empty($p['location'])) {
 481                         $p['address'] = $p['location'];
 482                 }
 483
 484                 if (isset($p['address'])) {
 485                         $p['address'] = BBCode::convert($p['address']);
 486                 }
 487
 488                 if (isset($p['gender'])) {
 489                         $p['gender'] = DI::l10n()->t($p['gender']);
 490                 }
 491
 492                 if (isset($p['marital'])) {
 493                         $p['marital'] = DI::l10n()->t($p['marital']);
 494                 }
 495
 496                 if (isset($p['photo'])) {
 497                         $p['photo'] = ProxyUtils::proxifyUrl($p['photo'], false, ProxyUtils::SIZE_SMALL);
 498                 }
 499
 500                 $p['url'] = Contact::magicLink(($p['url'] ?? '') ?: $profile_url);
 501
 502                 $tpl = Renderer::getMarkupTemplate('profile/vcard.tpl');
 503                 $o .= Renderer::replaceMacros($tpl, [
 504                         '$profile' => $p,
 505                         '$xmpp' => $xmpp,
 506                         '$follow' => DI::l10n()->t('Follow'),
 507                         '$follow_link' => $follow_link,
 508                         '$unfollow' => DI::l10n()->t('Unfollow'),
 509                         '$unfollow_link' => $unfollow_link,
 510                         '$subscribe_feed' => DI::l10n()->t('Atom feed'),
 511                         '$subscribe_feed_link' => $subscribe_feed_link,
 512                         '$wallmessage' => DI::l10n()->t('Message'),
 513                         '$wallmessage_link' => $wallmessage_link,
 514                         '$account_type' => $account_type,
 515                         '$location' => $location,
 516                         '$gender' => $gender,
 517                         '$marital' => $marital,
 518                         '$homepage' => $homepage,
 519                         '$about' => $about,
 520                         '$network' => DI::l10n()->t('Network:'),
 521                         '$contacts' => $contact_count,
 522                         '$updated' => $updated,
 523                         '$diaspora' => $diaspora,
 524                         '$contact_block' => $contact_block,
 525                 ]);
 526
 527                 $arr = ['profile' => &$profile, 'entry' => &$o];
 528
 529                 Hook::callAll('profile_sidebar', $arr);
 530
 531                 return $o;
 532         }
 533
 534         public static function getBirthdays()
 535         {
 536                 $a = DI::app();
 537                 $o = '';
 538
 539                 if (!local_user() || DI::mode()->isMobile() || DI::mode()->isMobile()) {
 540                         return $o;
 541                 }
 542
 543                 /*
 544                 * $mobile_detect = new Mobile_Detect();
 545                 * $is_mobile = $mobile_detect->isMobile() || $mobile_detect->isTablet();
 546                 *               if ($is_mobile)
 547                 *                       return $o;
 548                 */
 549
 550                 $bd_format = DI::l10n()->t('g A l F d'); // 8 AM Friday January 18
 551                 $bd_short = DI::l10n()->t('F d');
 552
 553                 $cachekey = 'get_birthdays:' . local_user();
 554                 $r = DI::cache()->get($cachekey);
 555                 if (is_null($r)) {
 556                         $s = DBA::p(
 557                                 "SELECT `event`.*, `event`.`id` AS `eid`, `contact`.* FROM `event`
 558                                 INNER JOIN `contact`
 559                                         ON `contact`.`id` = `event`.`cid`
 560                                         AND (`contact`.`rel` = ? OR `contact`.`rel` = ?)
 561                                         AND NOT `contact`.`pending`
 562                                         AND NOT `contact`.`hidden`
 563                                         AND NOT `contact`.`blocked`
 564                                         AND NOT `contact`.`archive`
 565                                         AND NOT `contact`.`deleted`
 566                                 WHERE `event`.`uid` = ? AND `type` = 'birthday' AND `start` < ? AND `finish` > ?
 567                                 ORDER BY `start` ASC ",
 568                                 Contact::SHARING,
 569                                 Contact::FRIEND,
 570                                 local_user(),
 571                                 DateTimeFormat::utc('now + 6 days'),
 572                                 DateTimeFormat::utcNow()
 573                         );
 574                         if (DBA::isResult($s)) {
 575                                 $r = DBA::toArray($s);
 576                                 DI::cache()->set($cachekey, $r, Duration::HOUR);
 577                         }
 578                 }
 579
 580                 $total = 0;
 581                 $classtoday = '';
 582                 if (DBA::isResult($r)) {
 583                         $now = strtotime('now');
 584                         $cids = [];
 585
 586                         $istoday = false;
 587                         foreach ($r as $rr) {
 588                                 if (strlen($rr['name'])) {
 589                                         $total ++;
 590                                 }
 591                                 if ((strtotime($rr['start'] . ' +00:00') < $now) && (strtotime($rr['finish'] . ' +00:00') > $now)) {
 592                                         $istoday = true;
 593                                 }
 594                         }
 595                         $classtoday = $istoday ? ' birthday-today ' : '';
 596                         if ($total) {
 597                                 foreach ($r as &$rr) {
 598                                         if (!strlen($rr['name'])) {
 599                                                 continue;
 600                                         }
 601
 602                                         // avoid duplicates
 603
 604                                         if (in_array($rr['cid'], $cids)) {
 605                                                 continue;
 606                                         }
 607                                         $cids[] = $rr['cid'];
 608
 609                                         $today = (((strtotime($rr['start'] . ' +00:00') < $now) && (strtotime($rr['finish'] . ' +00:00') > $now)) ? true : false);
 610
 611                                         $rr['link'] = Contact::magicLink($rr['url']);
 612                                         $rr['title'] = $rr['name'];
 613                                         $rr['date'] = DI::l10n()->getDay(DateTimeFormat::convert($rr['start'], $a->timezone, 'UTC', $rr['adjust'] ? $bd_format : $bd_short)) . (($today) ? ' ' . DI::l10n()->t('[today]') : '');
 614                                         $rr['startime'] = null;
 615                                         $rr['today'] = $today;
 616                                 }
 617                         }
 618                 }
 619                 $tpl = Renderer::getMarkupTemplate('birthdays_reminder.tpl');
 620                 return Renderer::replaceMacros($tpl, [
 621                         '$classtoday' => $classtoday,
 622                         '$count' => $total,
 623                         '$event_reminders' => DI::l10n()->t('Birthday Reminders'),
 624                         '$event_title' => DI::l10n()->t('Birthdays this week:'),
 625                         '$events' => $r,
 626                         '$lbr' => '{', // raw brackets mess up if/endif macro processing
 627                         '$rbr' => '}'
 628                 ]);
 629         }
 630
 631         public static function getEventsReminderHTML()
 632         {
 633                 $a = DI::app();
 634                 $o = '';
 635
 636                 if (!local_user() || DI::mode()->isMobile() || DI::mode()->isMobile()) {
 637                         return $o;
 638                 }
 639
 640                 /*
 641                 *       $mobile_detect = new Mobile_Detect();
 642                 *               $is_mobile = $mobile_detect->isMobile() || $mobile_detect->isTablet();
 643                 *               if ($is_mobile)
 644                 *                       return $o;
 645                 */
 646
 647                 $bd_format = DI::l10n()->t('g A l F d'); // 8 AM Friday January 18
 648                 $classtoday = '';
 649
 650                 $condition = ["`uid` = ? AND `type` != 'birthday' AND `start` < ? AND `start` >= ?",
 651                         local_user(), DateTimeFormat::utc('now + 7 days'), DateTimeFormat::utc('now - 1 days')];
 652                 $s = DBA::select('event', [], $condition, ['order' => ['start']]);
 653
 654                 $r = [];
 655
 656                 if (DBA::isResult($s)) {
 657                         $istoday = false;
 658                         $total = 0;
 659
 660                         while ($rr = DBA::fetch($s)) {
 661                                 $condition = ['parent-uri' => $rr['uri'], 'uid' => $rr['uid'], 'author-id' => public_contact(),
 662                                         'activity' => [Item::activityToIndex( Activity::ATTEND), Item::activityToIndex(Activity::ATTENDMAYBE)],
 663                                         'visible' => true, 'deleted' => false];
 664                                 if (!Item::exists($condition)) {
 665                                         continue;
 666                                 }
 667
 668                                 if (strlen($rr['summary'])) {
 669                                         $total++;
 670                                 }
 671
 672                                 $strt = DateTimeFormat::convert($rr['start'], $rr['adjust'] ? $a->timezone : 'UTC', 'UTC', 'Y-m-d');
 673                                 if ($strt === DateTimeFormat::timezoneNow($a->timezone, 'Y-m-d')) {
 674                                         $istoday = true;
 675                                 }
 676
 677                                 $title = strip_tags(html_entity_decode(BBCode::convert($rr['summary']), ENT_QUOTES, 'UTF-8'));
 678
 679                                 if (strlen($title) > 35) {
 680                                         $title = substr($title, 0, 32) . '... ';
 681                                 }
 682
 683                                 $description = substr(strip_tags(BBCode::convert($rr['desc'])), 0, 32) . '... ';
 684                                 if (!$description) {
 685                                         $description = DI::l10n()->t('[No description]');
 686                                 }
 687
 688                                 $strt = DateTimeFormat::convert($rr['start'], $rr['adjust'] ? $a->timezone : 'UTC');
 689
 690                                 if (substr($strt, 0, 10) < DateTimeFormat::timezoneNow($a->timezone, 'Y-m-d')) {
 691                                         continue;
 692                                 }
 693
 694                                 $today = ((substr($strt, 0, 10) === DateTimeFormat::timezoneNow($a->timezone, 'Y-m-d')) ? true : false);
 695
 696                                 $rr['title'] = $title;
 697                                 $rr['description'] = $description;
 698                                 $rr['date'] = DI::l10n()->getDay(DateTimeFormat::convert($rr['start'], $rr['adjust'] ? $a->timezone : 'UTC', 'UTC', $bd_format)) . (($today) ? ' ' . DI::l10n()->t('[today]') : '');
 699                                 $rr['startime'] = $strt;
 700                                 $rr['today'] = $today;
 701
 702                                 $r[] = $rr;
 703                         }
 704                         DBA::close($s);
 705                         $classtoday = (($istoday) ? 'event-today' : '');
 706                 }
 707                 $tpl = Renderer::getMarkupTemplate('events_reminder.tpl');
 708                 return Renderer::replaceMacros($tpl, [
 709                         '$classtoday' => $classtoday,
 710                         '$count' => count($r),
 711                         '$event_reminders' => DI::l10n()->t('Event Reminders'),
 712                         '$event_title' => DI::l10n()->t('Upcoming events the next 7 days:'),
 713                         '$events' => $r,
 714                 ]);
 715         }
 716
 717         public static function getAdvanced(App $a)
 718         {
 719                 $uid = intval($a->profile['uid']);
 720
 721                 if ($a->profile['name']) {
 722                         $profile = [];
 723
 724                         $profile['fullname'] = [DI::l10n()->t('Full Name:'), $a->profile['name']];
 725
 726                         if (Feature::isEnabled($uid, 'profile_membersince')) {
 727                                 $profile['membersince'] = [DI::l10n()->t('Member since:'), DateTimeFormat::local($a->profile['register_date'])];
 728                         }
 729
 730                         if ($a->profile['gender']) {
 731                                 $profile['gender'] = [DI::l10n()->t('Gender:'), DI::l10n()->t($a->profile['gender'])];
 732                         }
 733
 734                         if (!empty($a->profile['dob']) && $a->profile['dob'] > DBA::NULL_DATE) {
 735                                 $year_bd_format = DI::l10n()->t('j F, Y');
 736                                 $short_bd_format = DI::l10n()->t('j F');
 737
 738                                 $val = DI::l10n()->getDay(
 739                                         intval($a->profile['dob']) ?
 740                                                 DateTimeFormat::utc($a->profile['dob'] . ' 00:00 +00:00', $year_bd_format)
 741                                                 : DateTimeFormat::utc('2001-' . substr($a->profile['dob'], 5) . ' 00:00 +00:00', $short_bd_format)
 742                                 );
 743
 744                                 $profile['birthday'] = [DI::l10n()->t('Birthday:'), $val];
 745                         }
 746
 747                         if (!empty($a->profile['dob'])
 748                                 && $a->profile['dob'] > DBA::NULL_DATE
 749                                 && $age = Temporal::getAgeByTimezone($a->profile['dob'], $a->profile['timezone'])
 750                         ) {
 751                                 $profile['age'] = [DI::l10n()->t('Age: ') , DI::l10n()->tt('%d year old', '%d years old', $age)];
 752                         }
 753
 754                         if ($a->profile['marital']) {
 755                                 $profile['marital'] = [DI::l10n()->t('Status:'), DI::l10n()->t($a->profile['marital'])];
 756                         }
 757
 758                         /// @TODO Maybe use x() here, plus below?
 759                         if ($a->profile['with']) {
 760                                 $profile['marital']['with'] = $a->profile['with'];
 761                         }
 762
 763                         if (strlen($a->profile['howlong']) && $a->profile['howlong'] > DBA::NULL_DATETIME) {
 764                                 $profile['howlong'] = Temporal::getRelativeDate($a->profile['howlong'], DI::l10n()->t('for %1$d %2$s'));
 765                         }
 766
 767                         if ($a->profile['sexual']) {
 768                                 $profile['sexual'] = [DI::l10n()->t('Sexual Preference:'), DI::l10n()->t($a->profile['sexual'])];
 769                         }
 770
 771                         if ($a->profile['homepage']) {
 772                                 $profile['homepage'] = [DI::l10n()->t('Homepage:'), HTML::toLink($a->profile['homepage'])];
 773                         }
 774
 775                         if ($a->profile['hometown']) {
 776                                 $profile['hometown'] = [DI::l10n()->t('Hometown:'), HTML::toLink($a->profile['hometown'])];
 777                         }
 778
 779                         if ($a->profile['pub_keywords']) {
 780                                 $profile['pub_keywords'] = [DI::l10n()->t('Tags:'), $a->profile['pub_keywords']];
 781                         }
 782
 783                         if ($a->profile['politic']) {
 784                                 $profile['politic'] = [DI::l10n()->t('Political Views:'), $a->profile['politic']];
 785                         }
 786
 787                         if ($a->profile['religion']) {
 788                                 $profile['religion'] = [DI::l10n()->t('Religion:'), $a->profile['religion']];
 789                         }
 790
 791                         if ($txt = BBCode::convert($a->profile['about'])) {
 792                                 $profile['about'] = [DI::l10n()->t('About:'), $txt];
 793                         }
 794
 795                         if ($txt = BBCode::convert($a->profile['interest'])) {
 796                                 $profile['interest'] = [DI::l10n()->t('Hobbies/Interests:'), $txt];
 797                         }
 798
 799                         if ($txt = BBCode::convert($a->profile['likes'])) {
 800                                 $profile['likes'] = [DI::l10n()->t('Likes:'), $txt];
 801                         }
 802
 803                         if ($txt = BBCode::convert($a->profile['dislikes'])) {
 804                                 $profile['dislikes'] = [DI::l10n()->t('Dislikes:'), $txt];
 805                         }
 806
 807                         if ($txt = BBCode::convert($a->profile['contact'])) {
 808                                 $profile['contact'] = [DI::l10n()->t('Contact information and Social Networks:'), $txt];
 809                         }
 810
 811                         if ($txt = BBCode::convert($a->profile['music'])) {
 812                                 $profile['music'] = [DI::l10n()->t('Musical interests:'), $txt];
 813                         }
 814
 815                         if ($txt = BBCode::convert($a->profile['book'])) {
 816                                 $profile['book'] = [DI::l10n()->t('Books, literature:'), $txt];
 817                         }
 818
 819                         if ($txt = BBCode::convert($a->profile['tv'])) {
 820                                 $profile['tv'] = [DI::l10n()->t('Television:'), $txt];
 821                         }
 822
 823                         if ($txt = BBCode::convert($a->profile['film'])) {
 824                                 $profile['film'] = [DI::l10n()->t('Film/dance/culture/entertainment:'), $txt];
 825                         }
 826
 827                         if ($txt = BBCode::convert($a->profile['romance'])) {
 828                                 $profile['romance'] = [DI::l10n()->t('Love/Romance:'), $txt];
 829                         }
 830
 831                         if ($txt = BBCode::convert($a->profile['work'])) {
 832                                 $profile['work'] = [DI::l10n()->t('Work/employment:'), $txt];
 833                         }
 834
 835                         if ($txt = BBCode::convert($a->profile['education'])) {
 836                                 $profile['education'] = [DI::l10n()->t('School/education:'), $txt];
 837                         }
 838
 839                         //show subcribed forum if it is enabled in the usersettings
 840                         if (Feature::isEnabled($uid, 'forumlist_profile')) {
 841                                 $profile['forumlist'] = [DI::l10n()->t('Forums:'), ForumManager::profileAdvanced($uid)];
 842                         }
 843
 844                         if ($a->profile['uid'] == local_user()) {
 845                                 $profile['edit'] = [DI::baseUrl() . '/settings/profile', DI::l10n()->t('Edit profile'), '', DI::l10n()->t('Edit profile')];
 846                         }
 847
 848                         $tpl = Renderer::getMarkupTemplate('profile/advanced.tpl');
 849                         return Renderer::replaceMacros($tpl, [
 850                                 '$title' => DI::l10n()->t('Profile'),
 851                                 '$basic' => DI::l10n()->t('Basic'),
 852                                 '$advanced' => DI::l10n()->t('Advanced'),
 853                                 '$profile' => $profile
 854                         ]);
 855                 }
 856
 857                 return '';
 858         }
 859
 860     /**
 861      * @param App    $a
 862      * @param string $current
 863      * @param bool   $is_owner
 864      * @param string $nickname
 865      * @return string
 866      * @throws \Friendica\Network\HTTPException\InternalServerErrorException
 867      */
 868         public static function getTabs(App $a, string $current, bool $is_owner, string $nickname = null)
 869         {
 870                 if (is_null($nickname)) {
 871                         $nickname = $a->user['nickname'];
 872                 }
 873
 874                 $baseProfileUrl = DI::baseUrl() . '/profile/' . $nickname;
 875
 876                 $tabs = [
 877                         [
 878                                 'label' => DI::l10n()->t('Profile'),
 879                                 'url'   => $baseProfileUrl,
 880                                 'sel'   => $current == 'profile' ? 'active' : '',
 881                                 'title' => DI::l10n()->t('Profile Details'),
 882                                 'id'    => 'profile-tab',
 883                                 'accesskey' => 'r',
 884                         ],
 885                         [
 886                                 'label' => DI::l10n()->t('Status'),
 887                                 'url'   => $baseProfileUrl . '/status',
 888                                 'sel'   => $current == 'status' ? 'active' : '',
 889                                 'title' => DI::l10n()->t('Status Messages and Posts'),
 890                                 'id'    => 'status-tab',
 891                                 'accesskey' => 'm',
 892                         ],
 893                         [
 894                                 'label' => DI::l10n()->t('Photos'),
 895                                 'url'   => DI::baseUrl() . '/photos/' . $nickname,
 896                                 'sel'   => $current == 'photos' ? 'active' : '',
 897                                 'title' => DI::l10n()->t('Photo Albums'),
 898                                 'id'    => 'photo-tab',
 899                                 'accesskey' => 'h',
 900                         ],
 901                         [
 902                                 'label' => DI::l10n()->t('Videos'),
 903                                 'url'   => DI::baseUrl() . '/videos/' . $nickname,
 904                                 'sel'   => $current == 'videos' ? 'active' : '',
 905                                 'title' => DI::l10n()->t('Videos'),
 906                                 'id'    => 'video-tab',
 907                                 'accesskey' => 'v',
 908                         ],
 909                 ];
 910
 911                 // the calendar link for the full featured events calendar
 912                 if ($is_owner && $a->theme_events_in_profile) {
 913                         $tabs[] = [
 914                                 'label' => DI::l10n()->t('Events'),
 915                                 'url'   => DI::baseUrl() . '/events',
 916                                 'sel'   => $current == 'events' ? 'active' : '',
 917                                 'title' => DI::l10n()->t('Events and Calendar'),
 918                                 'id'    => 'events-tab',
 919                                 'accesskey' => 'e',
 920                         ];
 921                         // if the user is not the owner of the calendar we only show a calendar
 922                         // with the public events of the calendar owner
 923                 } elseif (!$is_owner) {
 924                         $tabs[] = [
 925                                 'label' => DI::l10n()->t('Events'),
 926                                 'url'   => DI::baseUrl() . '/cal/' . $nickname,
 927                                 'sel'   => $current == 'cal' ? 'active' : '',
 928                                 'title' => DI::l10n()->t('Events and Calendar'),
 929                                 'id'    => 'events-tab',
 930                                 'accesskey' => 'e',
 931                         ];
 932                 }
 933
 934                 if ($is_owner) {
 935                         $tabs[] = [
 936                                 'label' => DI::l10n()->t('Personal Notes'),
 937                                 'url'   => DI::baseUrl() . '/notes',
 938                                 'sel'   => $current == 'notes' ? 'active' : '',
 939                                 'title' => DI::l10n()->t('Only You Can See This'),
 940                                 'id'    => 'notes-tab',
 941                                 'accesskey' => 't',
 942                         ];
 943                 }
 944
 945                 if (empty($a->profile['hide-friends'])) {
 946                         $tabs[] = [
 947                                 'label' => DI::l10n()->t('Contacts'),
 948                                 'url'   => $baseProfileUrl . '/contacts',
 949                                 'sel'   => $current == 'contacts' ? 'active' : '',
 950                                 'title' => DI::l10n()->t('Contacts'),
 951                                 'id'    => 'viewcontacts-tab',
 952                                 'accesskey' => 'k',
 953                         ];
 954                 }
 955
 956                 if (!empty($_SESSION['new_member']) && $is_owner) {
 957                         $tabs[] = [
 958                                 'label' => DI::l10n()->t('Tips for New Members'),
 959                                 'url'   => DI::baseUrl() . '/newmember',
 960                                 'sel'   => false,
 961                                 'title' => DI::l10n()->t('Tips for New Members'),
 962                                 'id'    => 'newmember-tab',
 963                         ];
 964                 }
 965
 966                 $arr = ['is_owner' => $is_owner, 'nickname' => $nickname, 'tab' => $current, 'tabs' => $tabs];
 967
 968                 Hook::callAll('profile_tabs', $arr);
 969
 970                 $tpl = Renderer::getMarkupTemplate('common_tabs.tpl');
 971
 972                 return Renderer::replaceMacros($tpl, ['$tabs' => $arr['tabs']]);
 973         }
 974
 975         /**
 976          * Retrieves the my_url session variable
 977          *
 978          * @return string
 979          */
 980         public static function getMyURL()
 981         {
 982                 return Session::get('my_url');
 983         }
 984
 985         /**
 986          * Process the 'zrl' parameter and initiate the remote authentication.
 987          *
 988          * This method checks if the visitor has a public contact entry and
 989          * redirects the visitor to his/her instance to start the magic auth (Authentication)
 990          * process.
 991          *
 992          * Ported from Hubzilla: https://framagit.org/hubzilla/core/blob/master/include/channel.php
 993          *
 994          * The implementation for Friendica sadly differs in some points from the one for Hubzilla:
 995          * - Hubzilla uses the "zid" parameter, while for Friendica it had been replaced with "zrl"
 996          * - There seem to be some reverse authentication (rmagic) that isn't implemented in Friendica at all
 997          *
 998          * It would be favourable to harmonize the two implementations.
 999          *
1000          * @param App $a Application instance.
1001          * @throws \Friendica\Network\HTTPException\InternalServerErrorException
1002          * @throws \ImagickException
1003          */
1004         public static function zrlInit(App $a)
1005         {
1006                 $my_url = self::getMyURL();
1007                 $my_url = Network::isUrlValid($my_url);
1008
1009                 if (empty($my_url) || local_user()) {
1010                         return;
1011                 }
1012
1013                 $addr = $_GET['addr'] ?? $my_url;
1014
1015                 $arr = ['zrl' => $my_url, 'url' => DI::args()->getCommand()];
1016                 Hook::callAll('zrl_init', $arr);
1017
1018                 // Try to find the public contact entry of the visitor.
1019                 $cid = Contact::getIdForURL($my_url);
1020                 if (!$cid) {
1021                         Logger::log('No contact record found for ' . $my_url, Logger::DEBUG);
1022                         return;
1023                 }
1024
1025                 $contact = DBA::selectFirst('contact',['id', 'url'], ['id' => $cid]);
1026
1027                 if (DBA::isResult($contact) && remote_user() && remote_user() == $contact['id']) {
1028                         Logger::log('The visitor ' . $my_url . ' is already authenticated', Logger::DEBUG);
1029                         return;
1030                 }
1031
1032                 // Avoid endless loops
1033                 $cachekey = 'zrlInit:' . $my_url;
1034                 if (DI::cache()->get($cachekey)) {
1035                         Logger::log('URL ' . $my_url . ' already tried to authenticate.', Logger::DEBUG);
1036                         return;
1037                 } else {
1038                         DI::cache()->set($cachekey, true, Duration::MINUTE);
1039                 }
1040
1041                 Logger::log('Not authenticated. Invoking reverse magic-auth for ' . $my_url, Logger::DEBUG);
1042
1043                 // Remove the "addr" parameter from the destination. It is later added as separate parameter again.
1044                 $addr_request = 'addr=' . urlencode($addr);
1045                 $query = rtrim(str_replace($addr_request, '', DI::args()->getQueryString()), '?&');
1046
1047                 // The other instance needs to know where to redirect.
1048                 $dest = urlencode(DI::baseUrl()->get() . '/' . $query);
1049
1050                 // We need to extract the basebath from the profile url
1051                 // to redirect the visitors '/magic' module.
1052                 $basepath = Contact::getBasepath($contact['url']);
1053
1054                 if ($basepath != DI::baseUrl()->get() && !strstr($dest, '/magic')) {
1055                         $magic_path = $basepath . '/magic' . '?owa=1&dest=' . $dest . '&' . $addr_request;
1056
1057                         // We have to check if the remote server does understand /magic without invoking something
1058                         $serverret = Network::curl($basepath . '/magic');
1059                         if ($serverret->isSuccess()) {
1060                                 Logger::log('Doing magic auth for visitor ' . $my_url . ' to ' . $magic_path, Logger::DEBUG);
1061                                 System::externalRedirect($magic_path);
1062                         }
1063                 }
1064         }
1065
1066         /**
1067          * Set the visitor cookies (see remote_user()) for the given handle
1068          *
1069          * @param string $handle Visitor handle
1070          * @return array Visitor contact array
1071          */
1072         public static function addVisitorCookieForHandle($handle)
1073         {
1074                 $a = DI::app();
1075
1076                 // Try to find the public contact entry of the visitor.
1077                 $cid = Contact::getIdForURL($handle);
1078                 if (!$cid) {
1079                         Logger::log('unable to finger ' . $handle, Logger::DEBUG);
1080                         return [];
1081                 }
1082
1083                 $visitor = DBA::selectFirst('contact', [], ['id' => $cid]);
1084
1085                 // Authenticate the visitor.
1086                 $_SESSION['authenticated'] = 1;
1087                 $_SESSION['visitor_id'] = $visitor['id'];
1088                 $_SESSION['visitor_handle'] = $visitor['addr'];
1089                 $_SESSION['visitor_home'] = $visitor['url'];
1090                 $_SESSION['my_url'] = $visitor['url'];
1091
1092                 Session::setVisitorsContacts();
1093
1094                 $a->contact = $visitor;
1095
1096                 Logger::info('Authenticated visitor', ['url' => $visitor['url']]);
1097
1098                 return $visitor;
1099         }
1100
1101         /**
1102          * OpenWebAuth authentication.
1103          *
1104          * Ported from Hubzilla: https://framagit.org/hubzilla/core/blob/master/include/zid.php
1105          *
1106          * @param string $token
1107          * @throws \Friendica\Network\HTTPException\InternalServerErrorException
1108          * @throws \ImagickException
1109          */
1110         public static function openWebAuthInit($token)
1111         {
1112                 $a = DI::app();
1113
1114                 // Clean old OpenWebAuthToken entries.
1115                 OpenWebAuthToken::purge('owt', '3 MINUTE');
1116
1117                 // Check if the token we got is the same one
1118                 // we have stored in the database.
1119                 $visitor_handle = OpenWebAuthToken::getMeta('owt', 0, $token);
1120
1121                 if ($visitor_handle === false) {
1122                         return;
1123                 }
1124
1125                 $visitor = self::addVisitorCookieForHandle($visitor_handle);
1126                 if (empty($visitor)) {
1127                         return;
1128                 }
1129
1130                 $arr = [
1131                         'visitor' => $visitor,
1132                         'url' => DI::args()->getQueryString()
1133                 ];
1134                 /**
1135                  * @hooks magic_auth_success
1136                  *   Called when a magic-auth was successful.
1137                  *   * \e array \b visitor
1138                  *   * \e string \b url
1139                  */
1140                 Hook::callAll('magic_auth_success', $arr);
1141
1142                 $a->contact = $arr['visitor'];
1143
1144                 info(DI::l10n()->t('OpenWebAuth: %1$s welcomes %2$s', DI::baseUrl()->getHostname(), $visitor['name']));
1145
1146                 Logger::log('OpenWebAuth: auth success from ' . $visitor['addr'], Logger::DEBUG);
1147         }
1148
1149         public static function zrl($s, $force = false)
1150         {
1151                 if (!strlen($s)) {
1152                         return $s;
1153                 }
1154                 if (!strpos($s, '/profile/') && !$force) {
1155                         return $s;
1156                 }
1157                 if ($force && substr($s, -1, 1) !== '/') {
1158                         $s = $s . '/';
1159                 }
1160                 $achar = strpos($s, '?') ? '&' : '?';
1161                 $mine = self::getMyURL();
1162                 if ($mine && !Strings::compareLink($mine, $s)) {
1163                         return $s . $achar . 'zrl=' . urlencode($mine);
1164                 }
1165                 return $s;
1166         }
1167
1168         /**
1169          * Get the user ID of the page owner.
1170          *
1171          * Used from within PCSS themes to set theme parameters. If there's a
1172          * profile_uid variable set in App, that is the "page owner" and normally their theme
1173          * settings take precedence; unless a local user sets the "always_my_theme"
1174          * system pconfig, which means they don't want to see anybody else's theme
1175          * settings except their own while on this site.
1176          *
1177          * @return int user ID
1178          *
1179          * @throws \Friendica\Network\HTTPException\InternalServerErrorException
1180          * @note Returns local_user instead of user ID if "always_my_theme" is set to true
1181          */
1182         public static function getThemeUid(App $a)
1183         {
1184                 $uid = !empty($a->profile_uid) ? intval($a->profile_uid) : 0;
1185                 if (local_user() && (DI::pConfig()->get(local_user(), 'system', 'always_my_theme') || !$uid)) {
1186                         return local_user();
1187                 }
1188
1189                 return $uid;
1190         }
1191
1192         /**
1193          * search for Profiles
1194          *
1195          * @param int  $start
1196          * @param int  $count
1197          * @param null $search
1198          *
1199          * @return array [ 'total' => 123, 'entries' => [...] ];
1200          *
1201          * @throws \Exception
1202          */
1203         public static function searchProfiles($start = 0, $count = 100, $search = null)
1204         {
1205                 $publish = (DI::config()->get('system', 'publish_all') ? '' : " AND `publish` = 1 ");
1206                 $total = 0;
1207
1208                 if (!empty($search)) {
1209                         $searchTerm = '%' . $search . '%';
1210                         $cnt = DBA::fetchFirst("SELECT COUNT(*) AS `total`
1211                                 FROM `profile`
1212                                 LEFT JOIN `user` ON `user`.`uid` = `profile`.`uid`
1213                                 WHERE `is-default` $publish AND NOT `user`.`blocked` AND NOT `user`.`account_removed`
1214                                 AND ((`profile`.`name` LIKE ?) OR
1215                                 (`user`.`nickname` LIKE ?) OR
1216                                 (`profile`.`pdesc` LIKE ?) OR
1217                                 (`profile`.`locality` LIKE ?) OR
1218                                 (`profile`.`region` LIKE ?) OR
1219                                 (`profile`.`country-name` LIKE ?) OR
1220                                 (`profile`.`gender` LIKE ?) OR
1221                                 (`profile`.`marital` LIKE ?) OR
1222                                 (`profile`.`sexual` LIKE ?) OR
1223                                 (`profile`.`about` LIKE ?) OR
1224                                 (`profile`.`romance` LIKE ?) OR
1225                                 (`profile`.`work` LIKE ?) OR
1226                                 (`profile`.`education` LIKE ?) OR
1227                                 (`profile`.`pub_keywords` LIKE ?) OR
1228                                 (`profile`.`prv_keywords` LIKE ?))",
1229                                 $searchTerm, $searchTerm, $searchTerm, $searchTerm, $searchTerm, $searchTerm, $searchTerm, $searchTerm,
1230                                 $searchTerm, $searchTerm, $searchTerm, $searchTerm, $searchTerm, $searchTerm, $searchTerm);
1231                 } else {
1232                         $cnt = DBA::fetchFirst("SELECT COUNT(*) AS `total`
1233                                 FROM `profile`
1234                                 LEFT JOIN `user` ON `user`.`uid` = `profile`.`uid`
1235                                 WHERE `is-default` $publish AND NOT `user`.`blocked` AND NOT `user`.`account_removed`");
1236                 }
1237
1238                 if (DBA::isResult($cnt)) {
1239                         $total = $cnt['total'];
1240                 }
1241
1242                 $order = " ORDER BY `name` ASC ";
1243                 $profiles = [];
1244
1245                 // If nothing found, don't try to select details
1246                 if ($total > 0) {
1247                         if (!empty($search)) {
1248                                 $searchTerm = '%' . $search . '%';
1249
1250                                 $profiles = DBA::p("SELECT `profile`.*, `profile`.`uid` AS `profile_uid`, `user`.`nickname`, `user`.`timezone` , `user`.`page-flags`,
1251                         `contact`.`addr`, `contact`.`url` AS `profile_url`
1252                         FROM `profile`
1253                         LEFT JOIN `user` ON `user`.`uid` = `profile`.`uid`
1254                         LEFT JOIN `contact` ON `contact`.`uid` = `user`.`uid`
1255                         WHERE `is-default` $publish AND NOT `user`.`blocked` AND NOT `user`.`account_removed` AND `contact`.`self`
1256                         AND ((`profile`.`name` LIKE ?) OR
1257                                 (`user`.`nickname` LIKE ?) OR
1258                                 (`profile`.`pdesc` LIKE ?) OR
1259                                 (`profile`.`locality` LIKE ?) OR
1260                                 (`profile`.`region` LIKE ?) OR
1261                                 (`profile`.`country-name` LIKE ?) OR
1262                                 (`profile`.`gender` LIKE ?) OR
1263                                 (`profile`.`marital` LIKE ?) OR
1264                                 (`profile`.`sexual` LIKE ?) OR
1265                                 (`profile`.`about` LIKE ?) OR
1266                                 (`profile`.`romance` LIKE ?) OR
1267                                 (`profile`.`work` LIKE ?) OR
1268                                 (`profile`.`education` LIKE ?) OR
1269                                 (`profile`.`pub_keywords` LIKE ?) OR
1270                                 (`profile`.`prv_keywords` LIKE ?))
1271                         $order LIMIT ?,?",
1272                                         $searchTerm, $searchTerm, $searchTerm, $searchTerm, $searchTerm, $searchTerm, $searchTerm, $searchTerm,
1273                                         $searchTerm, $searchTerm, $searchTerm, $searchTerm, $searchTerm, $searchTerm, $searchTerm,
1274                                         $start, $count
1275                                 );
1276                         } else {
1277                                 $profiles = DBA::p("SELECT `profile`.*, `profile`.`uid` AS `profile_uid`, `user`.`nickname`, `user`.`timezone` , `user`.`page-flags`,
1278                         `contact`.`addr`, `contact`.`url` AS `profile_url`
1279                         FROM `profile`
1280                         LEFT JOIN `user` ON `user`.`uid` = `profile`.`uid`
1281                         LEFT JOIN `contact` ON `contact`.`uid` = `user`.`uid`
1282                         WHERE `is-default` $publish AND NOT `user`.`blocked` AND NOT `user`.`account_removed` AND `contact`.`self`
1283                         $order LIMIT ?,?",
1284                                         $start, $count
1285                                 );
1286                         }
1287                 }
1288
1289                 if (DBA::isResult($profiles) && $total > 0) {
1290                         return [
1291                                 'total'   => $total,
1292                                 'entries' => DBA::toArray($profiles),
1293                         ];
1294
1295                 } else {
1296                         return [
1297                                 'total'   => $total,
1298                                 'entries' => [],
1299                         ];
1300                 }
1301         }
1302 }