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