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\Core\Addon;
  12 use Friendica\Core\Cache;
  13 use Friendica\Core\Config;
  14 use Friendica\Core\L10n;
  15 use Friendica\Core\PConfig;
  16 use Friendica\Core\System;
  17 use Friendica\Core\Worker;
  18 use Friendica\Database\DBM;
  19 use Friendica\Model\Contact;
  20 use Friendica\Protocol\Diaspora;
  21 use Friendica\Util\DateTimeFormat;
  22 use Friendica\Util\Network;
  23 use Friendica\Util\Temporal;
  24 use dba;
  25
  26 require_once 'include/dba.php';
  27 require_once 'include/bbcode.php';
  28 require_once 'mod/proxy.php';
  29
  30 class Profile
  31 {
  32         /**
  33          * @brief Returns a formatted location string from the given profile array
  34          *
  35          * @param array $profile Profile array (Generated from the "profile" table)
  36          *
  37          * @return string Location string
  38          */
  39         public static function formatLocation(array $profile)
  40         {
  41                 $location = '';
  42
  43                 if ($profile['locality']) {
  44                         $location .= $profile['locality'];
  45                 }
  46
  47                 if ($profile['region'] && ($profile['locality'] != $profile['region'])) {
  48                         if ($location) {
  49                                 $location .= ', ';
  50                         }
  51
  52                         $location .= $profile['region'];
  53                 }
  54
  55                 if ($profile['country-name']) {
  56                         if ($location) {
  57                                 $location .= ', ';
  58                         }
  59
  60                         $location .= $profile['country-name'];
  61                 }
  62
  63                 return $location;
  64         }
  65
  66         /**
  67          *
  68          * Loads a profile into the page sidebar.
  69          *
  70          * The function requires a writeable copy of the main App structure, and the nickname
  71          * of a registered local account.
  72          *
  73          * If the viewer is an authenticated remote viewer, the profile displayed is the
  74          * one that has been configured for his/her viewing in the Contact manager.
  75          * Passing a non-zero profile ID can also allow a preview of a selected profile
  76          * by the owner.
  77          *
  78          * Profile information is placed in the App structure for later retrieval.
  79          * Honours the owner's chosen theme for display.
  80          *
  81          * @attention Should only be run in the _init() functions of a module. That ensures that
  82          *      the theme is chosen before the _init() function of a theme is run, which will usually
  83          *      load a lot of theme-specific content
  84          *
  85          * @brief Loads a profile into the page sidebar.
  86          * @param object  $a            App
  87          * @param string  $nickname     string
  88          * @param int     $profile      int
  89          * @param array   $profiledata  array
  90          * @param boolean $show_connect Show connect link
  91          */
  92         public static function load(App $a, $nickname, $profile = 0, $profiledata = [], $show_connect = true)
  93         {
  94                 $user = dba::selectFirst('user', ['uid'], ['nickname' => $nickname]);
  95
  96                 if (!$user && !count($user) && !count($profiledata)) {
  97                         logger('profile error: ' . $a->query_string, LOGGER_DEBUG);
  98                         notice(L10n::t('Requested account is not available.') . EOL);
  99                         $a->error = 404;
 100                         return;
 101                 }
 102
 103                 if (!x($a->page, 'aside')) {
 104                         $a->page['aside'] = '';
 105                 }
 106
 107                 if ($profiledata) {
 108                         $a->page['aside'] .= self::sidebar($profiledata, true, $show_connect);
 109
 110                         if (!DBM::is_result($user)) {
 111                                 return;
 112                         }
 113                 }
 114
 115                 $pdata = self::getByNickname($nickname, $user[0]['uid'], $profile);
 116
 117                 if (empty($pdata) && empty($profiledata)) {
 118                         logger('profile error: ' . $a->query_string, LOGGER_DEBUG);
 119                         notice(L10n::t('Requested profile is not available.') . EOL);
 120                         $a->error = 404;
 121                         return;
 122                 }
 123
 124                 // fetch user tags if this isn't the default profile
 125
 126                 if (!$pdata['is-default']) {
 127                         $x = q(
 128                                 "SELECT `pub_keywords` FROM `profile` WHERE `uid` = %d AND `is-default` = 1 LIMIT 1",
 129                                 intval($pdata['profile_uid'])
 130                         );
 131                         if ($x && count($x)) {
 132                                 $pdata['pub_keywords'] = $x[0]['pub_keywords'];
 133                         }
 134                 }
 135
 136                 $a->profile = $pdata;
 137                 $a->profile_uid = $pdata['profile_uid'];
 138
 139                 $a->profile['mobile-theme'] = PConfig::get($a->profile['profile_uid'], 'system', 'mobile_theme');
 140                 $a->profile['network'] = NETWORK_DFRN;
 141
 142                 $a->page['title'] = $a->profile['name'] . ' @ ' . $a->config['sitename'];
 143
 144                 if (!$profiledata && !PConfig::get(local_user(), 'system', 'always_my_theme')) {
 145                         $_SESSION['theme'] = $a->profile['theme'];
 146                 }
 147
 148                 $_SESSION['mobile-theme'] = $a->profile['mobile-theme'];
 149
 150                 /*
 151                 * load/reload current theme info
 152                 */
 153
 154                 $a->set_template_engine(); // reset the template engine to the default in case the user's theme doesn't specify one
 155
 156                 $theme_info_file = 'view/theme/' . current_theme() . '/theme.php';
 157                 if (file_exists($theme_info_file)) {
 158                         require_once $theme_info_file;
 159                 }
 160
 161                 if (!x($a->page, 'aside')) {
 162                         $a->page['aside'] = '';
 163                 }
 164
 165                 if (local_user() && local_user() == $a->profile['uid'] && $profiledata) {
 166                         $a->page['aside'] .= replace_macros(
 167                                 get_markup_template('profile_edlink.tpl'),
 168                                 [
 169                                         '$editprofile' => L10n::t('Edit profile'),
 170                                         '$profid' => $a->profile['id']
 171                                 ]
 172                         );
 173                 }
 174
 175                 $block = ((Config::get('system', 'block_public') && !local_user() && !remote_user()) ? true : false);
 176
 177                 /**
 178                  * @todo
 179                  * By now, the contact block isn't shown, when a different profile is given
 180                  * But: When this profile was on the same server, then we could display the contacts
 181                  */
 182                 if (!$profiledata) {
 183                         $a->page['aside'] .= self::sidebar($a->profile, $block, $show_connect);
 184                 }
 185
 186                 return;
 187         }
 188
 189         /**
 190          * Get all profile data of a local user
 191          *
 192          * If the viewer is an authenticated remote viewer, the profile displayed is the
 193          * one that has been configured for his/her viewing in the Contact manager.
 194          * Passing a non-zero profile ID can also allow a preview of a selected profile
 195          * by the owner
 196          *
 197          * Includes all available profile data
 198          *
 199          * @brief Get all profile data of a local user
 200          * @param string $nickname nick
 201          * @param int    $uid      uid
 202          * @param int    $profile_id  ID of the profile
 203          * @return array
 204          */
 205         public static function getByNickname($nickname, $uid = 0, $profile_id = 0)
 206         {
 207                 if (remote_user() && count($_SESSION['remote'])) {
 208                         foreach ($_SESSION['remote'] as $visitor) {
 209                                 if ($visitor['uid'] == $uid) {
 210                                         $contact = dba::selectFirst('contact', ['profile-id'], ['id' => $visitor['cid']]);
 211                                         if (DBM::is_result($contact)) {
 212                                                 $profile_id = $contact['profile-id'];
 213                                         }
 214                                         break;
 215                                 }
 216                         }
 217                 }
 218
 219                 $profile = null;
 220
 221                 if ($profile_id) {
 222                         $profile = dba::fetch_first(
 223                                 "SELECT `contact`.`id` AS `contact_id`, `contact`.`photo` AS `contact_photo`,
 224                                         `contact`.`thumb` AS `contact_thumb`, `contact`.`micro` AS `contact_micro`,
 225                                         `profile`.`uid` AS `profile_uid`, `profile`.*,
 226                                         `contact`.`avatar-date` AS picdate, `contact`.`addr`, `contact`.`url`, `user`.*
 227                                 FROM `profile`
 228                                 INNER JOIN `contact` on `contact`.`uid` = `profile`.`uid` AND `contact`.`self`
 229                                 INNER JOIN `user` ON `profile`.`uid` = `user`.`uid`
 230                                 WHERE `user`.`nickname` = ? AND `profile`.`id` = ? LIMIT 1",
 231                                 $nickname,
 232                                 intval($profile_id)
 233                         );
 234                 }
 235                 if (!DBM::is_result($profile)) {
 236                         $profile = dba::fetch_first(
 237                                 "SELECT `contact`.`id` AS `contact_id`, `contact`.`photo` as `contact_photo`,
 238                                         `contact`.`thumb` AS `contact_thumb`, `contact`.`micro` AS `contact_micro`,
 239                                         `profile`.`uid` AS `profile_uid`, `profile`.*,
 240                                         `contact`.`avatar-date` AS picdate, `contact`.`addr`, `contact`.`url`, `user`.*
 241                                 FROM `profile`
 242                                 INNER JOIN `contact` ON `contact`.`uid` = `profile`.`uid` AND `contact`.`self`
 243                                 INNER JOIN `user` ON `profile`.`uid` = `user`.`uid`
 244                                 WHERE `user`.`nickname` = ? AND `profile`.`is-default` LIMIT 1",
 245                                 $nickname
 246                         );
 247                 }
 248
 249                 return $profile;
 250         }
 251
 252         /**
 253          * Formats a profile for display in the sidebar.
 254          *
 255          * It is very difficult to templatise the HTML completely
 256          * because of all the conditional logic.
 257          *
 258          * @brief Formats a profile for display in the sidebar.
 259          * @param array $profile
 260          * @param int $block
 261          * @param boolean $show_connect Show connect link
 262          *
 263          * @return string HTML sidebar module
 264          *
 265          * @note Returns empty string if passed $profile is wrong type or not populated
 266          *
 267          * @hooks 'profile_sidebar_enter'
 268          *      array $profile - profile data
 269          * @hooks 'profile_sidebar'
 270          *      array $arr
 271          */
 272         private static function sidebar($profile, $block = 0, $show_connect = true)
 273         {
 274                 $a = get_app();
 275
 276                 $o = '';
 277                 $location = false;
 278
 279                 // This function can also use contact information in $profile
 280                 $is_contact = x($profile, 'cid');
 281
 282                 if (!is_array($profile) && !count($profile)) {
 283                         return $o;
 284                 }
 285
 286                 $profile['picdate'] = urlencode(defaults($profile, 'picdate', ''));
 287
 288                 if (($profile['network'] != '') && ($profile['network'] != NETWORK_DFRN)) {
 289                         $profile['network_name'] = format_network_name($profile['network'], $profile['url']);
 290                 } else {
 291                         $profile['network_name'] = '';
 292                 }
 293
 294                 Addon::callHooks('profile_sidebar_enter', $profile);
 295
 296
 297                 // don't show connect link to yourself
 298                 $connect = $profile['uid'] != local_user() ? L10n::t('Connect') : false;
 299
 300                 // don't show connect link to authenticated visitors either
 301                 if (remote_user() && count($_SESSION['remote'])) {
 302                         foreach ($_SESSION['remote'] as $visitor) {
 303                                 if ($visitor['uid'] == $profile['uid']) {
 304                                         $connect = false;
 305                                         break;
 306                                 }
 307                         }
 308                 }
 309
 310                 if (!$show_connect) {
 311                         $connect = false;
 312                 }
 313
 314                 // Is the local user already connected to that user?
 315                 if ($connect && local_user()) {
 316                         if (isset($profile['url'])) {
 317                                 $profile_url = normalise_link($profile['url']);
 318                         } else {
 319                                 $profile_url = normalise_link(System::baseUrl() . '/profile/' . $profile['nickname']);
 320                         }
 321
 322                         if (dba::exists('contact', ['pending' => false, 'uid' => local_user(), 'nurl' => $profile_url])) {
 323                                 $connect = false;
 324                         }
 325                 }
 326
 327                 if ($connect && ($profile['network'] != NETWORK_DFRN) && !isset($profile['remoteconnect'])) {
 328                         $connect = false;
 329                 }
 330
 331                 $remoteconnect = null;
 332                 if (isset($profile['remoteconnect'])) {
 333                         $remoteconnect = $profile['remoteconnect'];
 334                 }
 335
 336                 if ($connect && ($profile['network'] == NETWORK_DFRN) && !isset($remoteconnect)) {
 337                         $subscribe_feed = L10n::t('Atom feed');
 338                 } else {
 339                         $subscribe_feed = false;
 340                 }
 341
 342                 if (remote_user() || (self::getMyURL() && x($profile, 'unkmail') && ($profile['uid'] != local_user()))) {
 343                         $wallmessage = L10n::t('Message');
 344                         $wallmessage_link = 'wallmessage/' . $profile['nickname'];
 345
 346                         if (remote_user()) {
 347                                 $r = q(
 348                                         "SELECT `url` FROM `contact` WHERE `uid` = %d AND `id` = '%s' AND `rel` = %d",
 349                                         intval($profile['uid']),
 350                                         intval(remote_user()),
 351                                         intval(CONTACT_IS_FRIEND)
 352                                 );
 353                         } else {
 354                                 $r = q(
 355                                         "SELECT `url` FROM `contact` WHERE `uid` = %d AND `nurl` = '%s' AND `rel` = %d",
 356                                         intval($profile['uid']),
 357                                         dbesc(normalise_link(self::getMyURL())),
 358                                         intval(CONTACT_IS_FRIEND)
 359                                 );
 360                         }
 361                         if ($r) {
 362                                 $remote_url = $r[0]['url'];
 363                                 $message_path = preg_replace('=(.*)/profile/(.*)=ism', '$1/message/new/', $remote_url);
 364                                 $wallmessage_link = $message_path . base64_encode($profile['addr']);
 365                         }
 366                 } else {
 367                         $wallmessage = false;
 368                         $wallmessage_link = false;
 369                 }
 370
 371                 // show edit profile to yourself
 372                 if (!$is_contact && $profile['uid'] == local_user() && Feature::isEnabled(local_user(), 'multi_profiles')) {
 373                         $profile['edit'] = [System::baseUrl() . '/profiles', L10n::t('Profiles'), '', L10n::t('Manage/edit profiles')];
 374                         $r = q(
 375                                 "SELECT * FROM `profile` WHERE `uid` = %d",
 376                                 local_user()
 377                         );
 378
 379                         $profile['menu'] = [
 380                                 'chg_photo' => L10n::t('Change profile photo'),
 381                                 'cr_new' => L10n::t('Create New Profile'),
 382                                 'entries' => [],
 383                         ];
 384
 385                         if (DBM::is_result($r)) {
 386                                 foreach ($r as $rr) {
 387                                         $profile['menu']['entries'][] = [
 388                                                 'photo' => $rr['thumb'],
 389                                                 'id' => $rr['id'],
 390                                                 'alt' => L10n::t('Profile Image'),
 391                                                 'profile_name' => $rr['profile-name'],
 392                                                 'isdefault' => $rr['is-default'],
 393                                                 'visibile_to_everybody' => L10n::t('visible to everybody'),
 394                                                 'edit_visibility' => L10n::t('Edit visibility'),
 395                                         ];
 396                                 }
 397                         }
 398                 }
 399                 if (!$is_contact && $profile['uid'] == local_user() && !Feature::isEnabled(local_user(), 'multi_profiles')) {
 400                         $profile['edit'] = [System::baseUrl() . '/profiles/' . $profile['id'], L10n::t('Edit profile'), '', L10n::t('Edit profile')];
 401                         $profile['menu'] = [
 402                                 'chg_photo' => L10n::t('Change profile photo'),
 403                                 'cr_new' => null,
 404                                 'entries' => [],
 405                         ];
 406                 }
 407
 408                 // Fetch the account type
 409                 $account_type = Contact::getAccountType($profile);
 410
 411                 if (x($profile, 'address')
 412                         || x($profile, 'location')
 413                         || x($profile, 'locality')
 414                         || x($profile, 'region')
 415                         || x($profile, 'postal-code')
 416                         || x($profile, 'country-name')
 417                 ) {
 418                         $location = L10n::t('Location:');
 419                 }
 420
 421                 $gender   = x($profile, 'gender')   ? L10n::t('Gender:')   : false;
 422                 $marital  = x($profile, 'marital')  ? L10n::t('Status:')   : false;
 423                 $homepage = x($profile, 'homepage') ? L10n::t('Homepage:') : false;
 424                 $about    = x($profile, 'about')    ? L10n::t('About:')    : false;
 425                 $xmpp     = x($profile, 'xmpp')     ? L10n::t('XMPP:')     : false;
 426
 427                 if ((x($profile, 'hidewall') || $block) && !local_user() && !remote_user()) {
 428                         $location = $gender = $marital = $homepage = $about = false;
 429                 }
 430
 431                 $split_name = Diaspora::splitName($profile['name']);
 432                 $firstname = $split_name['first'];
 433                 $lastname = $split_name['last'];
 434
 435                 if (x($profile, 'guid')) {
 436                         $diaspora = [
 437                                 'guid' => $profile['guid'],
 438                                 'podloc' => System::baseUrl(),
 439                                 'searchable' => (($profile['publish'] && $profile['net-publish']) ? 'true' : 'false' ),
 440                                 'nickname' => $profile['nickname'],
 441                                 'fullname' => $profile['name'],
 442                                 'firstname' => $firstname,
 443                                 'lastname' => $lastname,
 444                                 'photo300' => $profile['contact_photo'],
 445                                 'photo100' => $profile['contact_thumb'],
 446                                 'photo50' => $profile['contact_micro'],
 447                         ];
 448                 } else {
 449                         $diaspora = false;
 450                 }
 451
 452                 $contact_block = '';
 453                 $updated = '';
 454                 $contacts = 0;
 455                 if (!$block) {
 456                         $contact_block = contact_block();
 457
 458                         if (is_array($a->profile) && !$a->profile['hide-friends']) {
 459                                 $r = q(
 460                                         "SELECT `gcontact`.`updated` FROM `contact` INNER JOIN `gcontact` WHERE `gcontact`.`nurl` = `contact`.`nurl` AND `self` AND `uid` = %d LIMIT 1",
 461                                         intval($a->profile['uid'])
 462                                 );
 463                                 if (DBM::is_result($r)) {
 464                                         $updated = date('c', strtotime($r[0]['updated']));
 465                                 }
 466
 467                                 $r = q(
 468                                         "SELECT COUNT(*) AS `total` FROM `contact`
 469                                         WHERE `uid` = %d
 470                                                 AND NOT `self` AND NOT `blocked` AND NOT `pending`
 471                                                 AND NOT `hidden` AND NOT `archive`
 472                                                 AND `network` IN ('%s', '%s', '%s', '')",
 473                                         intval($profile['uid']),
 474                                         dbesc(NETWORK_DFRN),
 475                                         dbesc(NETWORK_DIASPORA),
 476                                         dbesc(NETWORK_OSTATUS)
 477                                 );
 478                                 if (DBM::is_result($r)) {
 479                                         $contacts = intval($r[0]['total']);
 480                                 }
 481                         }
 482                 }
 483
 484                 $p = [];
 485                 foreach ($profile as $k => $v) {
 486                         $k = str_replace('-', '_', $k);
 487                         $p[$k] = $v;
 488                 }
 489
 490                 if (isset($p['about'])) {
 491                         $p['about'] = BBCode::convert($p['about']);
 492                 }
 493
 494                 if (isset($p['address'])) {
 495                         $p['address'] = BBCode::convert($p['address']);
 496                 } else {
 497                         $p['address'] = BBCode::convert($p['location']);
 498                 }
 499
 500                 if (isset($p['photo'])) {
 501                         $p['photo'] = proxy_url($p['photo'], false, PROXY_SIZE_SMALL);
 502                 }
 503
 504                 $tpl = get_markup_template('profile_vcard.tpl');
 505                 $o .= replace_macros($tpl, [
 506                         '$profile' => $p,
 507                         '$xmpp' => $xmpp,
 508                         '$connect' => $connect,
 509                         '$remoteconnect' => $remoteconnect,
 510                         '$subscribe_feed' => $subscribe_feed,
 511                         '$wallmessage' => $wallmessage,
 512                         '$wallmessage_link' => $wallmessage_link,
 513                         '$account_type' => $account_type,
 514                         '$location' => $location,
 515                         '$gender' => $gender,
 516                         '$marital' => $marital,
 517                         '$homepage' => $homepage,
 518                         '$about' => $about,
 519                         '$network' => L10n::t('Network:'),
 520                         '$contacts' => $contacts,
 521                         '$updated' => $updated,
 522                         '$diaspora' => $diaspora,
 523                         '$contact_block' => $contact_block,
 524                 ]);
 525
 526                 $arr = ['profile' => &$profile, 'entry' => &$o];
 527
 528                 Addon::callHooks('profile_sidebar', $arr);
 529
 530                 return $o;
 531         }
 532
 533         public static function getBirthdays()
 534         {
 535                 $a = get_app();
 536                 $o = '';
 537
 538                 if (!local_user() || $a->is_mobile || $a->is_tablet) {
 539                         return $o;
 540                 }
 541
 542                 /*
 543                 * $mobile_detect = new Mobile_Detect();
 544                 * $is_mobile = $mobile_detect->isMobile() || $mobile_detect->isTablet();
 545                 *               if ($is_mobile)
 546                 *                       return $o;
 547                 */
 548
 549                 $bd_format = L10n::t('g A l F d'); // 8 AM Friday January 18
 550                 $bd_short = L10n::t('F d');
 551
 552                 $cachekey = 'get_birthdays:' . local_user();
 553                 $r = Cache::get($cachekey);
 554                 if (is_null($r)) {
 555                         $s = dba::p(
 556                                 "SELECT `event`.*, `event`.`id` AS `eid`, `contact`.* FROM `event`
 557                                 INNER JOIN `contact` ON `contact`.`id` = `event`.`cid`
 558                                 WHERE `event`.`uid` = ? AND `type` = 'birthday' AND `start` < ? AND `finish` > ?
 559                                 ORDER BY `start` ASC ",
 560                                 local_user(),
 561                                 DateTimeFormat::utc('now + 6 days'),
 562                                 DateTimeFormat::utcNow()
 563                         );
 564                         if (DBM::is_result($s)) {
 565                                 $r = dba::inArray($s);
 566                                 Cache::set($cachekey, $r, CACHE_HOUR);
 567                         }
 568                 }
 569
 570                 $total = 0;
 571                 $classtoday = '';
 572                 if (DBM::is_result($r)) {
 573                         $now = strtotime('now');
 574                         $cids = [];
 575
 576                         $istoday = false;
 577                         foreach ($r as $rr) {
 578                                 if (strlen($rr['name'])) {
 579                                         $total ++;
 580                                 }
 581                                 if ((strtotime($rr['start'] . ' +00:00') < $now) && (strtotime($rr['finish'] . ' +00:00') > $now)) {
 582                                         $istoday = true;
 583                                 }
 584                         }
 585                         $classtoday = $istoday ? ' birthday-today ' : '';
 586                         if ($total) {
 587                                 foreach ($r as &$rr) {
 588                                         if (!strlen($rr['name'])) {
 589                                                 continue;
 590                                         }
 591
 592                                         // avoid duplicates
 593
 594                                         if (in_array($rr['cid'], $cids)) {
 595                                                 continue;
 596                                         }
 597                                         $cids[] = $rr['cid'];
 598
 599                                         $today = (((strtotime($rr['start'] . ' +00:00') < $now) && (strtotime($rr['finish'] . ' +00:00') > $now)) ? true : false);
 600                                         $url = $rr['url'];
 601                                         if ($rr['network'] === NETWORK_DFRN) {
 602                                                 $url = System::baseUrl() . '/redir/' . $rr['cid'];
 603                                         }
 604
 605                                         $rr['link'] = $url;
 606                                         $rr['title'] = $rr['name'];
 607                                         $rr['date'] = day_translate(DateTimeFormat::convert($rr['start'], $a->timezone, 'UTC', $rr['adjust'] ? $bd_format : $bd_short)) . (($today) ? ' ' . L10n::t('[today]') : '');
 608                                         $rr['startime'] = null;
 609                                         $rr['today'] = $today;
 610                                 }
 611                         }
 612                 }
 613                 $tpl = get_markup_template('birthdays_reminder.tpl');
 614                 return replace_macros($tpl, [
 615                         '$baseurl' => System::baseUrl(),
 616                         '$classtoday' => $classtoday,
 617                         '$count' => $total,
 618                         '$event_reminders' => L10n::t('Birthday Reminders'),
 619                         '$event_title' => L10n::t('Birthdays this week:'),
 620                         '$events' => $r,
 621                         '$lbr' => '{', // raw brackets mess up if/endif macro processing
 622                         '$rbr' => '}'
 623                 ]);
 624         }
 625
 626         public static function getEvents()
 627         {
 628                 require_once 'include/bbcode.php';
 629
 630                 $a = get_app();
 631                 $o = '';
 632
 633                 if (!local_user() || $a->is_mobile || $a->is_tablet) {
 634                         return $o;
 635                 }
 636
 637                 /*
 638                 *       $mobile_detect = new Mobile_Detect();
 639                 *               $is_mobile = $mobile_detect->isMobile() || $mobile_detect->isTablet();
 640                 *               if ($is_mobile)
 641                 *                       return $o;
 642                 */
 643
 644                 $bd_format = L10n::t('g A l F d'); // 8 AM Friday January 18
 645                 $classtoday = '';
 646
 647                 $s = dba::p(
 648                         "SELECT `event`.* FROM `event`
 649                         WHERE `event`.`uid` = ? AND `type` != 'birthday' AND `start` < ? AND `start` >= ?
 650                         ORDER BY `start` ASC ",
 651                         local_user(),
 652                         DateTimeFormat::utc('now + 7 days'),
 653                         DateTimeFormat::utc('now - 1 days')
 654                 );
 655
 656                 $r = [];
 657
 658                 if (DBM::is_result($s)) {
 659                         $istoday = false;
 660
 661                         while ($rr = dba::fetch($s)) {
 662                                 if (strlen($rr['name'])) {
 663                                         $total ++;
 664                                 }
 665
 666                                 $strt = DateTimeFormat::convert($rr['start'], $rr['convert'] ? $a->timezone : 'UTC', 'UTC', 'Y-m-d');
 667                                 if ($strt === DateTimeFormat::timezoneNow($a->timezone, 'Y-m-d')) {
 668                                         $istoday = true;
 669                                 }
 670
 671                                 $title = strip_tags(html_entity_decode(BBCode::convert($rr['summary']), ENT_QUOTES, 'UTF-8'));
 672
 673                                 if (strlen($title) > 35) {
 674                                         $title = substr($title, 0, 32) . '... ';
 675                                 }
 676
 677                                 $description = substr(strip_tags(BBCode::convert($rr['desc'])), 0, 32) . '... ';
 678                                 if (!$description) {
 679                                         $description = L10n::t('[No description]');
 680                                 }
 681
 682                                 $strt = DateTimeFormat::convert($rr['start'], $rr['convert'] ? $a->timezone : 'UTC');
 683
 684                                 if (substr($strt, 0, 10) < DateTimeFormat::timezoneNow($a->timezone, 'Y-m-d')) {
 685                                         continue;
 686                                 }
 687
 688                                 $today = ((substr($strt, 0, 10) === DateTimeFormat::timezoneNow($a->timezone, 'Y-m-d')) ? true : false);
 689
 690                                 $rr['title'] = $title;
 691                                 $rr['description'] = $description;
 692                                 $rr['date'] = day_translate(DateTimeFormat::convert($rr['start'], $rr['adjust'] ? $a->timezone : 'UTC', 'UTC', $bd_format)) . (($today) ? ' ' . L10n::t('[today]') : '');
 693                                 $rr['startime'] = $strt;
 694                                 $rr['today'] = $today;
 695
 696                                 $r[] = $rr;
 697                         }
 698                         dba::close($s);
 699                         $classtoday = (($istoday) ? 'event-today' : '');
 700                 }
 701                 $tpl = get_markup_template('events_reminder.tpl');
 702                 return replace_macros($tpl, [
 703                         '$baseurl' => System::baseUrl(),
 704                         '$classtoday' => $classtoday,
 705                         '$count' => count($r),
 706                         '$event_reminders' => L10n::t('Event Reminders'),
 707                         '$event_title' => L10n::t('Events this week:'),
 708                         '$events' => $r,
 709                 ]);
 710         }
 711
 712         public static function getAdvanced(App $a)
 713         {
 714                 $o = '';
 715                 $uid = $a->profile['uid'];
 716
 717                 $o .= replace_macros(
 718                         get_markup_template('section_title.tpl'),
 719                         ['$title' => L10n::t('Profile')]
 720                 );
 721
 722                 if ($a->profile['name']) {
 723                         $tpl = get_markup_template('profile_advanced.tpl');
 724
 725                         $profile = [];
 726
 727                         $profile['fullname'] = [L10n::t('Full Name:'), $a->profile['name']];
 728
 729                         if (Feature::isEnabled($uid, 'profile_membersince')) {
 730                                 $profile['membersince'] = [L10n::t('Member since:'), DateTimeFormat::local($a->profile['register_date'])];
 731                         }
 732
 733                         if ($a->profile['gender']) {
 734                                 $profile['gender'] = [L10n::t('Gender:'), $a->profile['gender']];
 735                         }
 736
 737                         if (($a->profile['dob']) && ($a->profile['dob'] > '0001-01-01')) {
 738                                 $year_bd_format = L10n::t('j F, Y');
 739                                 $short_bd_format = L10n::t('j F');
 740
 741                                 $val = day_translate(
 742                                         intval($a->profile['dob']) ?
 743                                                 DateTimeFormat::utc($a->profile['dob'] . ' 00:00 +00:00', $year_bd_format)
 744                                                 : DateTimeFormat::utc('2001-' . substr($a->profile['dob'], 5) . ' 00:00 +00:00', $short_bd_format)
 745                                 );
 746
 747                                 $profile['birthday'] = [L10n::t('Birthday:'), $val];
 748                         }
 749
 750                         if (!empty($a->profile['dob'])
 751                                 && $a->profile['dob'] > '0001-01-01'
 752                                 && $age = Temporal::getAgeByTimezone($a->profile['dob'], $a->profile['timezone'], '')
 753                         ) {
 754                                 $profile['age'] = [L10n::t('Age:'), $age];
 755                         }
 756
 757                         if ($a->profile['marital']) {
 758                                 $profile['marital'] = [L10n::t('Status:'), $a->profile['marital']];
 759                         }
 760
 761                         /// @TODO Maybe use x() here, plus below?
 762                         if ($a->profile['with']) {
 763                                 $profile['marital']['with'] = $a->profile['with'];
 764                         }
 765
 766                         if (strlen($a->profile['howlong']) && $a->profile['howlong'] >= NULL_DATE) {
 767                                 $profile['howlong'] = Temporal::getRelativeDate($a->profile['howlong'], L10n::t('for %1$d %2$s'));
 768                         }
 769
 770                         if ($a->profile['sexual']) {
 771                                 $profile['sexual'] = [L10n::t('Sexual Preference:'), $a->profile['sexual']];
 772                         }
 773
 774                         if ($a->profile['homepage']) {
 775                                 $profile['homepage'] = [L10n::t('Homepage:'), linkify($a->profile['homepage'])];
 776                         }
 777
 778                         if ($a->profile['hometown']) {
 779                                 $profile['hometown'] = [L10n::t('Hometown:'), linkify($a->profile['hometown'])];
 780                         }
 781
 782                         if ($a->profile['pub_keywords']) {
 783                                 $profile['pub_keywords'] = [L10n::t('Tags:'), $a->profile['pub_keywords']];
 784                         }
 785
 786                         if ($a->profile['politic']) {
 787                                 $profile['politic'] = [L10n::t('Political Views:'), $a->profile['politic']];
 788                         }
 789
 790                         if ($a->profile['religion']) {
 791                                 $profile['religion'] = [L10n::t('Religion:'), $a->profile['religion']];
 792                         }
 793
 794                         if ($txt = prepare_text($a->profile['about'])) {
 795                                 $profile['about'] = [L10n::t('About:'), $txt];
 796                         }
 797
 798                         if ($txt = prepare_text($a->profile['interest'])) {
 799                                 $profile['interest'] = [L10n::t('Hobbies/Interests:'), $txt];
 800                         }
 801
 802                         if ($txt = prepare_text($a->profile['likes'])) {
 803                                 $profile['likes'] = [L10n::t('Likes:'), $txt];
 804                         }
 805
 806                         if ($txt = prepare_text($a->profile['dislikes'])) {
 807                                 $profile['dislikes'] = [L10n::t('Dislikes:'), $txt];
 808                         }
 809
 810                         if ($txt = prepare_text($a->profile['contact'])) {
 811                                 $profile['contact'] = [L10n::t('Contact information and Social Networks:'), $txt];
 812                         }
 813
 814                         if ($txt = prepare_text($a->profile['music'])) {
 815                                 $profile['music'] = [L10n::t('Musical interests:'), $txt];
 816                         }
 817
 818                         if ($txt = prepare_text($a->profile['book'])) {
 819                                 $profile['book'] = [L10n::t('Books, literature:'), $txt];
 820                         }
 821
 822                         if ($txt = prepare_text($a->profile['tv'])) {
 823                                 $profile['tv'] = [L10n::t('Television:'), $txt];
 824                         }
 825
 826                         if ($txt = prepare_text($a->profile['film'])) {
 827                                 $profile['film'] = [L10n::t('Film/dance/culture/entertainment:'), $txt];
 828                         }
 829
 830                         if ($txt = prepare_text($a->profile['romance'])) {
 831                                 $profile['romance'] = [L10n::t('Love/Romance:'), $txt];
 832                         }
 833
 834                         if ($txt = prepare_text($a->profile['work'])) {
 835                                 $profile['work'] = [L10n::t('Work/employment:'), $txt];
 836                         }
 837
 838                         if ($txt = prepare_text($a->profile['education'])) {
 839                                 $profile['education'] = [L10n::t('School/education:'), $txt];
 840                         }
 841
 842                         //show subcribed forum if it is enabled in the usersettings
 843                         if (Feature::isEnabled($uid, 'forumlist_profile')) {
 844                                 $profile['forumlist'] = [L10n::t('Forums:'), ForumManager::profileAdvanced($uid)];
 845                         }
 846
 847                         if ($a->profile['uid'] == local_user()) {
 848                                 $profile['edit'] = [System::baseUrl() . '/profiles/' . $a->profile['id'], L10n::t('Edit profile'), '', L10n::t('Edit profile')];
 849                         }
 850
 851                         return replace_macros($tpl, [
 852                                 '$title' => L10n::t('Profile'),
 853                                 '$basic' => L10n::t('Basic'),
 854                                 '$advanced' => L10n::t('Advanced'),
 855                                 '$profile' => $profile
 856                         ]);
 857                 }
 858
 859                 return '';
 860         }
 861
 862         public static function getTabs($a, $is_owner = false, $nickname = null)
 863         {
 864                 if (is_null($nickname)) {
 865                         $nickname = $a->user['nickname'];
 866                 }
 867
 868                 $tab = false;
 869                 if (x($_GET, 'tab')) {
 870                         $tab = notags(trim($_GET['tab']));
 871                 }
 872
 873                 $url = System::baseUrl() . '/profile/' . $nickname;
 874
 875                 $tabs = [
 876                         [
 877                                 'label' => L10n::t('Status'),
 878                                 'url'   => $url,
 879                                 'sel'   => !$tab && $a->argv[0] == 'profile' ? 'active' : '',
 880                                 'title' => L10n::t('Status Messages and Posts'),
 881                                 'id'    => 'status-tab',
 882                                 'accesskey' => 'm',
 883                         ],
 884                         [
 885                                 'label' => L10n::t('Profile'),
 886                                 'url'   => $url . '/?tab=profile',
 887                                 'sel'   => $tab == 'profile' ? 'active' : '',
 888                                 'title' => L10n::t('Profile Details'),
 889                                 'id'    => 'profile-tab',
 890                                 'accesskey' => 'r',
 891                         ],
 892                         [
 893                                 'label' => L10n::t('Photos'),
 894                                 'url'   => System::baseUrl() . '/photos/' . $nickname,
 895                                 'sel'   => !$tab && $a->argv[0] == 'photos' ? 'active' : '',
 896                                 'title' => L10n::t('Photo Albums'),
 897                                 'id'    => 'photo-tab',
 898                                 'accesskey' => 'h',
 899                         ],
 900                         [
 901                                 'label' => L10n::t('Videos'),
 902                                 'url'   => System::baseUrl() . '/videos/' . $nickname,
 903                                 'sel'   => !$tab && $a->argv[0] == 'videos' ? 'active' : '',
 904                                 'title' => L10n::t('Videos'),
 905                                 'id'    => 'video-tab',
 906                                 'accesskey' => 'v',
 907                         ],
 908                 ];
 909
 910                 // the calendar link for the full featured events calendar
 911                 if ($is_owner && $a->theme_events_in_profile) {
 912                         $tabs[] = [
 913                                 'label' => L10n::t('Events'),
 914                                 'url'   => System::baseUrl() . '/events',
 915                                 'sel'   => !$tab && $a->argv[0] == 'events' ? 'active' : '',
 916                                 'title' => L10n::t('Events and Calendar'),
 917                                 'id'    => 'events-tab',
 918                                 'accesskey' => 'e',
 919                         ];
 920                         // if the user is not the owner of the calendar we only show a calendar
 921                         // with the public events of the calendar owner
 922                 } elseif (!$is_owner) {
 923                         $tabs[] = [
 924                                 'label' => L10n::t('Events'),
 925                                 'url'   => System::baseUrl() . '/cal/' . $nickname,
 926                                 'sel'   => !$tab && $a->argv[0] == 'cal' ? 'active' : '',
 927                                 'title' => L10n::t('Events and Calendar'),
 928                                 'id'    => 'events-tab',
 929                                 'accesskey' => 'e',
 930                         ];
 931                 }
 932
 933                 if ($is_owner) {
 934                         $tabs[] = [
 935                                 'label' => L10n::t('Personal Notes'),
 936                                 'url'   => System::baseUrl() . '/notes',
 937                                 'sel'   => !$tab && $a->argv[0] == 'notes' ? 'active' : '',
 938                                 'title' => L10n::t('Only You Can See This'),
 939                                 'id'    => 'notes-tab',
 940                                 'accesskey' => 't',
 941                         ];
 942                 }
 943
 944                 if ((!$is_owner) && ((count($a->profile)) || (!$a->profile['hide-friends']))) {
 945                         $tabs[] = [
 946                                 'label' => L10n::t('Contacts'),
 947                                 'url'   => System::baseUrl() . '/viewcontacts/' . $nickname,
 948                                 'sel'   => !$tab && $a->argv[0] == 'viewcontacts' ? 'active' : '',
 949                                 'title' => L10n::t('Contacts'),
 950                                 'id'    => 'viewcontacts-tab',
 951                                 'accesskey' => 'k',
 952                         ];
 953                 }
 954
 955                 $arr = ['is_owner' => $is_owner, 'nickname' => $nickname, 'tab' => $tab, 'tabs' => $tabs];
 956                 Addon::callHooks('profile_tabs', $arr);
 957
 958                 $tpl = get_markup_template('common_tabs.tpl');
 959
 960                 return replace_macros($tpl, ['$tabs' => $arr['tabs']]);
 961         }
 962
 963         /**
 964          * Retrieves the my_url session variable
 965          *
 966          * @return string
 967          */
 968         public static function getMyURL()
 969         {
 970                 if (x($_SESSION, 'my_url')) {
 971                         return $_SESSION['my_url'];
 972                 }
 973                 return null;
 974         }
 975
 976         public static function zrlInit(App $a)
 977         {
 978                 $my_url = self::getMyURL();
 979                 $my_url = Network::isUrlValid($my_url);
 980                 if ($my_url) {
 981                         // Is it a DDoS attempt?
 982                         // The check fetches the cached value from gprobe to reduce the load for this system
 983                         $urlparts = parse_url($my_url);
 984
 985                         $result = Cache::get('gprobe:' . $urlparts['host']);
 986                         if ((!is_null($result)) && (in_array($result['network'], [NETWORK_FEED, NETWORK_PHANTOM]))) {
 987                                 logger('DDoS attempt detected for ' . $urlparts['host'] . ' by ' . $_SERVER['REMOTE_ADDR'] . '. server data: ' . print_r($_SERVER, true), LOGGER_DEBUG);
 988                                 return;
 989                         }
 990
 991                         Worker::add(PRIORITY_LOW, 'GProbe', $my_url);
 992                         $arr = ['zrl' => $my_url, 'url' => $a->cmd];
 993                         Addon::callHooks('zrl_init', $arr);
 994                 }
 995         }
 996
 997         public static function zrl($s, $force = false)
 998         {
 999                 if (!strlen($s)) {
1000                         return $s;
1001                 }
1002                 if ((!strpos($s, '/profile/')) && (!$force)) {
1003                         return $s;
1004                 }
1005                 if ($force && substr($s, -1, 1) !== '/') {
1006                         $s = $s . '/';
1007                 }
1008                 $achar = strpos($s, '?') ? '&' : '?';
1009                 $mine = self::getMyURL();
1010                 if ($mine && !link_compare($mine, $s)) {
1011                         return $s . $achar . 'zrl=' . urlencode($mine);
1012                 }
1013                 return $s;
1014         }
1015
1016         /**
1017          * Get the user ID of the page owner.
1018          *
1019          * Used from within PCSS themes to set theme parameters. If there's a
1020          * puid request variable, that is the "page owner" and normally their theme
1021          * settings take precedence; unless a local user sets the "always_my_theme"
1022          * system pconfig, which means they don't want to see anybody else's theme
1023          * settings except their own while on this site.
1024          *
1025          * @brief Get the user ID of the page owner
1026          * @return int user ID
1027          *
1028          * @note Returns local_user instead of user ID if "always_my_theme"
1029          *      is set to true
1030          */
1031         public static function getThemeUid()
1032         {
1033                 $uid = ((!empty($_REQUEST['puid'])) ? intval($_REQUEST['puid']) : 0);
1034                 if ((local_user()) && ((PConfig::get(local_user(), 'system', 'always_my_theme')) || (!$uid))) {
1035                         return local_user();
1036                 }
1037
1038                 return $uid;
1039         }
1040 }