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