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