src/Model/Profile.php

   1 <?php
   2 /**
   3  * @file src/Model/Profile.php
   4  */
   5 namespace Friendica\Model;
   6
   7 use Friendica\App;
   8 use Friendica\Content\Feature;
   9 use Friendica\Content\ForumManager;
  10 use Friendica\Content\Text\BBCode;
  11 use Friendica\Core\Addon;
  12 use Friendica\Core\Cache;
  13 use Friendica\Core\Config;
  14 use Friendica\Core\L10n;
  15 use Friendica\Core\Logger;
  16 use Friendica\Core\PConfig;
  17 use Friendica\Core\Protocol;
  18 use Friendica\Core\Renderer;
  19 use Friendica\Core\System;
  20 use Friendica\Core\Worker;
  21 use Friendica\Database\DBA;
  22 use Friendica\Model\Contact;
  23 use Friendica\Protocol\Diaspora;
  24 use Friendica\Util\DateTimeFormat;
  25 use Friendica\Util\Network;
  26 use Friendica\Util\Proxy as ProxyUtils;
  27 use Friendica\Util\Temporal;
  28
  29 require_once 'include/dba.php';
  30
  31 class Profile
  32 {
  33         /**
  34          * @brief Returns default profile for a given user id
  35          *
  36          * @param integer User ID
  37          *
  38          * @return array Profile data
  39          */
  40         public static function getByUID($uid)
  41         {
  42                 $profile = DBA::selectFirst('profile', [], ['uid' => $uid, 'is-default' => true]);
  43                 return $profile;
  44         }
  45
  46         /**
  47          * @brief Returns a formatted location string from the given profile array
  48          *
  49          * @param array $profile Profile array (Generated from the "profile" table)
  50          *
  51          * @return string Location string
  52          */
  53         public static function formatLocation(array $profile)
  54         {
  55                 $location = '';
  56
  57                 if (!empty($profile['locality'])) {
  58                         $location .= $profile['locality'];
  59                 }
  60
  61                 if (!empty($profile['region']) && (defaults($profile, 'locality', '') != $profile['region'])) {
  62                         if ($location) {
  63                                 $location .= ', ';
  64                         }
  65
  66                         $location .= $profile['region'];
  67                 }
  68
  69                 if (!empty($profile['country-name'])) {
  70                         if ($location) {
  71                                 $location .= ', ';
  72                         }
  73
  74                         $location .= $profile['country-name'];
  75                 }
  76
  77                 return $location;
  78         }
  79
  80         /**
  81          *
  82          * Loads a profile into the page sidebar.
  83          *
  84          * The function requires a writeable copy of the main App structure, and the nickname
  85          * of a registered local account.
  86          *
  87          * If the viewer is an authenticated remote viewer, the profile displayed is the
  88          * one that has been configured for his/her viewing in the Contact manager.
  89          * Passing a non-zero profile ID can also allow a preview of a selected profile
  90          * by the owner.
  91          *
  92          * Profile information is placed in the App structure for later retrieval.
  93          * Honours the owner's chosen theme for display.
  94          *
  95          * @attention Should only be run in the _init() functions of a module. That ensures that
  96          *      the theme is chosen before the _init() function of a theme is run, which will usually
  97          *      load a lot of theme-specific content
  98          *
  99          * @brief Loads a profile into the page sidebar.
 100          * @param object  $a            App
 101          * @param string  $nickname     string
 102          * @param int     $profile      int
 103          * @param array   $profiledata  array
 104          * @param boolean $show_connect Show connect link
 105          */
 106         public static function load(App $a, $nickname, $profile = 0, array $profiledata = [], $show_connect = true)
 107         {
 108                 $user = DBA::selectFirst('user', ['uid'], ['nickname' => $nickname, 'account_removed' => false]);
 109
 110                 if (!DBA::isResult($user) && empty($profiledata)) {
 111                         Logger::log('profile error: ' . $a->query_string, Logger::DEBUG);
 112                         notice(L10n::t('Requested account is not available.') . EOL);
 113                         $a->error = 404;
 114                         return;
 115                 }
 116
 117                 if (count($profiledata) > 0) {
 118                         // Add profile data to sidebar
 119                         $a->page['aside'] .= self::sidebar($profiledata, true, $show_connect);
 120
 121                         if (!DBA::isResult($user)) {
 122                                 return;
 123                         }
 124                 }
 125
 126                 $pdata = self::getByNickname($nickname, $user['uid'], $profile);
 127
 128                 if (empty($pdata) && empty($profiledata)) {
 129                         Logger::log('profile error: ' . $a->query_string, Logger::DEBUG);
 130                         notice(L10n::t('Requested profile is not available.') . EOL);
 131                         $a->error = 404;
 132                         return;
 133                 }
 134
 135                 if (empty($pdata)) {
 136                         $pdata = ['uid' => 0, 'profile_uid' => 0, 'is-default' => false,'name' => $nickname];
 137                 }
 138
 139                 // fetch user tags if this isn't the default profile
 140
 141                 if (!$pdata['is-default']) {
 142                         $condition = ['uid' => $pdata['profile_uid'], 'is-default' => true];
 143                         $profile = DBA::selectFirst('profile', ['pub_keywords'], $condition);
 144                         if (DBA::isResult($profile)) {
 145                                 $pdata['pub_keywords'] = $profile['pub_keywords'];
 146                         }
 147                 }
 148
 149                 $a->profile = $pdata;
 150                 $a->profile_uid = $pdata['profile_uid'];
 151
 152                 $a->profile['mobile-theme'] = PConfig::get($a->profile['profile_uid'], 'system', 'mobile_theme');
 153                 $a->profile['network'] = Protocol::DFRN;
 154
 155                 $a->page['title'] = $a->profile['name'] . ' @ ' . Config::get('config', 'sitename');
 156
 157                 if (!$profiledata && !PConfig::get(local_user(), 'system', 'always_my_theme')) {
 158                         $_SESSION['theme'] = $a->profile['theme'];
 159                 }
 160
 161                 $_SESSION['mobile-theme'] = $a->profile['mobile-theme'];
 162
 163                 /*
 164                 * load/reload current theme info
 165                 */
 166
 167                 Renderer::setActiveTemplateEngine(); // reset the template engine to the default in case the user's theme doesn't specify one
 168
 169                 $theme_info_file = 'view/theme/' . $a->getCurrentTheme() . '/theme.php';
 170                 if (file_exists($theme_info_file)) {
 171                         require_once $theme_info_file;
 172                 }
 173
 174                 if (local_user() && local_user() == $a->profile['uid'] && $profiledata) {
 175                         $a->page['aside'] .= Renderer::replaceMacros(
 176                                 Renderer::getMarkupTemplate('profile_edlink.tpl'),
 177                                 [
 178                                         '$editprofile' => L10n::t('Edit profile'),
 179                                         '$profid' => $a->profile['id']
 180                                 ]
 181                         );
 182                 }
 183
 184                 $block = ((Config::get('system', 'block_public') && !local_user() && !remote_user()) ? true : false);
 185
 186                 /**
 187                  * @todo
 188                  * By now, the contact block isn't shown, when a different profile is given
 189                  * But: When this profile was on the same server, then we could display the contacts
 190                  */
 191                 if (!$profiledata) {
 192                         $a->page['aside'] .= self::sidebar($a->profile, $block, $show_connect);
 193                 }
 194
 195                 return;
 196         }
 197
 198         /**
 199          * Get all profile data of a local user
 200          *
 201          * If the viewer is an authenticated remote viewer, the profile displayed is the
 202          * one that has been configured for his/her viewing in the Contact manager.
 203          * Passing a non-zero profile ID can also allow a preview of a selected profile
 204          * by the owner
 205          *
 206          * Includes all available profile data
 207          *
 208          * @brief Get all profile data of a local user
 209          * @param string $nickname nick
 210          * @param int    $uid      uid
 211          * @param int    $profile_id  ID of the profile
 212          * @return array
 213          */
 214         public static function getByNickname($nickname, $uid = 0, $profile_id = 0)
 215         {
 216                 if (remote_user() && !empty($_SESSION['remote'])) {
 217                         foreach ($_SESSION['remote'] as $visitor) {
 218                                 if ($visitor['uid'] == $uid) {
 219                                         $contact = DBA::selectFirst('contact', ['profile-id'], ['id' => $visitor['cid']]);
 220                                         if (DBA::isResult($contact)) {
 221                                                 $profile_id = $contact['profile-id'];
 222                                         }
 223                                         break;
 224                                 }
 225                         }
 226                 }
 227
 228                 $profile = null;
 229
 230                 if ($profile_id) {
 231                         $profile = DBA::fetchFirst(
 232                                 "SELECT `contact`.`id` AS `contact_id`, `contact`.`photo` AS `contact_photo`,
 233                                         `contact`.`thumb` AS `contact_thumb`, `contact`.`micro` AS `contact_micro`,
 234                                         `profile`.`uid` AS `profile_uid`, `profile`.*,
 235                                         `contact`.`avatar-date` AS picdate, `contact`.`addr`, `contact`.`url`, `user`.*
 236                                 FROM `profile`
 237                                 INNER JOIN `contact` on `contact`.`uid` = `profile`.`uid` AND `contact`.`self`
 238                                 INNER JOIN `user` ON `profile`.`uid` = `user`.`uid`
 239                                 WHERE `user`.`nickname` = ? AND `profile`.`id` = ? LIMIT 1",
 240                                 $nickname,
 241                                 intval($profile_id)
 242                         );
 243                 }
 244                 if (!DBA::isResult($profile)) {
 245                         $profile = DBA::fetchFirst(
 246                                 "SELECT `contact`.`id` AS `contact_id`, `contact`.`photo` as `contact_photo`,
 247                                         `contact`.`thumb` AS `contact_thumb`, `contact`.`micro` AS `contact_micro`,
 248                                         `profile`.`uid` AS `profile_uid`, `profile`.*,
 249                                         `contact`.`avatar-date` AS picdate, `contact`.`addr`, `contact`.`url`, `user`.*
 250                                 FROM `profile`
 251                                 INNER JOIN `contact` ON `contact`.`uid` = `profile`.`uid` AND `contact`.`self`
 252                                 INNER JOIN `user` ON `profile`.`uid` = `user`.`uid`
 253                                 WHERE `user`.`nickname` = ? AND `profile`.`is-default` LIMIT 1",
 254                                 $nickname
 255                         );
 256                 }
 257
 258                 return $profile;
 259         }
 260
 261         /**
 262          * Formats a profile for display in the sidebar.
 263          *
 264          * It is very difficult to templatise the HTML completely
 265          * because of all the conditional logic.
 266          *
 267          * @brief Formats a profile for display in the sidebar.
 268          * @param array $profile
 269          * @param int $block
 270          * @param boolean $show_connect Show connect link
 271          *
 272          * @return string HTML sidebar module
 273          *
 274          * @note Returns empty string if passed $profile is wrong type or not populated
 275          *
 276          * @hooks 'profile_sidebar_enter'
 277          *      array $profile - profile data
 278          * @hooks 'profile_sidebar'
 279          *      array $arr
 280          */
 281         private static function sidebar($profile, $block = 0, $show_connect = true)
 282         {
 283                 $a = get_app();
 284
 285                 $o = '';
 286                 $location = false;
 287
 288                 // This function can also use contact information in $profile
 289                 $is_contact = x($profile, 'cid');
 290
 291                 if (!is_array($profile) && !count($profile)) {
 292                         return $o;
 293                 }
 294
 295                 $profile['picdate'] = urlencode(defaults($profile, 'picdate', ''));
 296
 297                 if (($profile['network'] != '') && ($profile['network'] != Protocol::DFRN)) {
 298                         $profile['network_name'] = format_network_name($profile['network'], $profile['url']);
 299                 } else {
 300                         $profile['network_name'] = '';
 301                 }
 302
 303                 Addon::callHooks('profile_sidebar_enter', $profile);
 304
 305
 306                 // don't show connect link to yourself
 307                 $connect = $profile['uid'] != local_user() ? L10n::t('Connect') : false;
 308
 309                 // don't show connect link to authenticated visitors either
 310                 if (remote_user() && !empty($_SESSION['remote'])) {
 311                         foreach ($_SESSION['remote'] as $visitor) {
 312                                 if ($visitor['uid'] == $profile['uid']) {
 313                                         $connect = false;
 314                                         break;
 315                                 }
 316                         }
 317                 }
 318
 319                 if (!$show_connect) {
 320                         $connect = false;
 321                 }
 322
 323                 $profile_url = '';
 324
 325                 // Is the local user already connected to that user?
 326                 if ($connect && local_user()) {
 327                         if (isset($profile['url'])) {
 328                                 $profile_url = normalise_link($profile['url']);
 329                         } else {
 330                                 $profile_url = normalise_link(System::baseUrl() . '/profile/' . $profile['nickname']);
 331                         }
 332
 333                         if (DBA::exists('contact', ['pending' => false, 'uid' => local_user(), 'nurl' => $profile_url])) {
 334                                 $connect = false;
 335                         }
 336                 }
 337
 338                 if ($connect && ($profile['network'] != Protocol::DFRN) && !isset($profile['remoteconnect'])) {
 339                         $connect = false;
 340                 }
 341
 342                 $remoteconnect = null;
 343                 if (isset($profile['remoteconnect'])) {
 344                         $remoteconnect = $profile['remoteconnect'];
 345                 }
 346
 347                 if ($connect && ($profile['network'] == Protocol::DFRN) && !isset($remoteconnect)) {
 348                         $subscribe_feed = L10n::t('Atom feed');
 349                 } else {
 350                         $subscribe_feed = false;
 351                 }
 352
 353                 $wallmessage = false;
 354                 $wallmessage_link = false;
 355
 356                 // See issue https://github.com/friendica/friendica/issues/3838
 357                 // Either we remove the message link for remote users or we enable creating messages from remote users
 358                 if (remote_user() || (self::getMyURL() && x($profile, 'unkmail') && ($profile['uid'] != local_user()))) {
 359                         $wallmessage = L10n::t('Message');
 360
 361                         if (remote_user()) {
 362                                 $r = q(
 363                                         "SELECT `url` FROM `contact` WHERE `uid` = %d AND `id` = '%s' AND `rel` = %d",
 364                                         intval($profile['uid']),
 365                                         intval(remote_user()),
 366                                         intval(Contact::FRIEND)
 367                                 );
 368                         } else {
 369                                 $r = q(
 370                                         "SELECT `url` FROM `contact` WHERE `uid` = %d AND `nurl` = '%s' AND `rel` = %d",
 371                                         intval($profile['uid']),
 372                                         DBA::escape(normalise_link(self::getMyURL())),
 373                                         intval(Contact::FRIEND)
 374                                 );
 375                         }
 376                         if ($r) {
 377                                 $remote_url = $r[0]['url'];
 378                                 $message_path = preg_replace('=(.*)/profile/(.*)=ism', '$1/message/new/', $remote_url);
 379                                 $wallmessage_link = $message_path . base64_encode(defaults($profile, 'addr', ''));
 380                         } else if (!empty($profile['nickname'])) {
 381                                 $wallmessage_link = 'wallmessage/' . $profile['nickname'];
 382                         }
 383                 }
 384
 385                 // show edit profile to yourself
 386                 if (!$is_contact && $profile['uid'] == local_user() && Feature::isEnabled(local_user(), 'multi_profiles')) {
 387                         $profile['edit'] = [System::baseUrl() . '/profiles', L10n::t('Profiles'), '', L10n::t('Manage/edit profiles')];
 388                         $r = q(
 389                                 "SELECT * FROM `profile` WHERE `uid` = %d",
 390                                 local_user()
 391                         );
 392
 393                         $profile['menu'] = [
 394                                 'chg_photo' => L10n::t('Change profile photo'),
 395                                 'cr_new' => L10n::t('Create New Profile'),
 396                                 'entries' => [],
 397                         ];
 398
 399                         if (DBA::isResult($r)) {
 400                                 foreach ($r as $rr) {
 401                                         $profile['menu']['entries'][] = [
 402                                                 'photo' => $rr['thumb'],
 403                                                 'id' => $rr['id'],
 404                                                 'alt' => L10n::t('Profile Image'),
 405                                                 'profile_name' => $rr['profile-name'],
 406                                                 'isdefault' => $rr['is-default'],
 407                                                 'visibile_to_everybody' => L10n::t('visible to everybody'),
 408                                                 'edit_visibility' => L10n::t('Edit visibility'),
 409                                         ];
 410                                 }
 411                         }
 412                 }
 413                 if (!$is_contact && $profile['uid'] == local_user() && !Feature::isEnabled(local_user(), 'multi_profiles')) {
 414                         $profile['edit'] = [System::baseUrl() . '/profiles/' . $profile['id'], L10n::t('Edit profile'), '', L10n::t('Edit profile')];
 415                         $profile['menu'] = [
 416                                 'chg_photo' => L10n::t('Change profile photo'),
 417                                 'cr_new' => null,
 418                                 'entries' => [],
 419                         ];
 420                 }
 421
 422                 // Fetch the account type
 423                 $account_type = Contact::getAccountType($profile);
 424
 425                 if (x($profile, 'address')
 426                         || x($profile, 'location')
 427                         || x($profile, 'locality')
 428                         || x($profile, 'region')
 429                         || x($profile, 'postal-code')
 430                         || x($profile, 'country-name')
 431                 ) {
 432                         $location = L10n::t('Location:');
 433                 }
 434
 435                 $gender   = x($profile, 'gender')   ? L10n::t('Gender:')   : false;
 436                 $marital  = x($profile, 'marital')  ? L10n::t('Status:')   : false;
 437                 $homepage = x($profile, 'homepage') ? L10n::t('Homepage:') : false;
 438                 $about    = x($profile, 'about')    ? L10n::t('About:')    : false;
 439                 $xmpp     = x($profile, 'xmpp')     ? L10n::t('XMPP:')     : false;
 440
 441                 if ((x($profile, 'hidewall') || $block) && !local_user() && !remote_user()) {
 442                         $location = $gender = $marital = $homepage = $about = false;
 443                 }
 444
 445                 $split_name = Diaspora::splitName($profile['name']);
 446                 $firstname = $split_name['first'];
 447                 $lastname = $split_name['last'];
 448
 449                 if (x($profile, 'guid')) {
 450                         $diaspora = [
 451                                 'guid' => $profile['guid'],
 452                                 'podloc' => System::baseUrl(),
 453                                 'searchable' => (($profile['publish'] && $profile['net-publish']) ? 'true' : 'false' ),
 454                                 'nickname' => $profile['nickname'],
 455                                 'fullname' => $profile['name'],
 456                                 'firstname' => $firstname,
 457                                 'lastname' => $lastname,
 458                                 'photo300' => defaults($profile, 'contact_photo', ''),
 459                                 'photo100' => defaults($profile, 'contact_thumb', ''),
 460                                 'photo50' => defaults($profile, 'contact_micro', ''),
 461                         ];
 462                 } else {
 463                         $diaspora = false;
 464                 }
 465
 466                 $contact_block = '';
 467                 $updated = '';
 468                 $contacts = 0;
 469                 if (!$block) {
 470                         $contact_block = contact_block();
 471
 472                         if (is_array($a->profile) && !$a->profile['hide-friends']) {
 473                                 $r = q(
 474                                         "SELECT `gcontact`.`updated` FROM `contact` INNER JOIN `gcontact` WHERE `gcontact`.`nurl` = `contact`.`nurl` AND `self` AND `uid` = %d LIMIT 1",
 475                                         intval($a->profile['uid'])
 476                                 );
 477                                 if (DBA::isResult($r)) {
 478                                         $updated = date('c', strtotime($r[0]['updated']));
 479                                 }
 480
 481                                 $r = q(
 482                                         "SELECT COUNT(*) AS `total` FROM `contact`
 483                                         WHERE `uid` = %d
 484                                                 AND NOT `self` AND NOT `blocked` AND NOT `pending`
 485                                                 AND NOT `hidden` AND NOT `archive`
 486                                                 AND `network` IN ('%s', '%s', '%s', '')",
 487                                         intval($profile['uid']),
 488                                         DBA::escape(Protocol::DFRN),
 489                                         DBA::escape(Protocol::DIASPORA),
 490                                         DBA::escape(Protocol::OSTATUS)
 491                                 );
 492                                 if (DBA::isResult($r)) {
 493                                         $contacts = intval($r[0]['total']);
 494                                 }
 495                         }
 496                 }
 497
 498                 $p = [];
 499                 foreach ($profile as $k => $v) {
 500                         $k = str_replace('-', '_', $k);
 501                         $p[$k] = $v;
 502                 }
 503
 504                 if (isset($p['about'])) {
 505                         $p['about'] = BBCode::convert($p['about']);
 506                 }
 507
 508                 if (isset($p['address'])) {
 509                         $p['address'] = BBCode::convert($p['address']);
 510                 } elseif (isset($p['location'])) {
 511                         $p['address'] = BBCode::convert($p['location']);
 512                 }
 513
 514                 if (isset($p['photo'])) {
 515                         $p['photo'] = ProxyUtils::proxifyUrl($p['photo'], false, ProxyUtils::SIZE_SMALL);
 516                 }
 517
 518                 $p['url'] = Contact::magicLink(defaults($p, 'url', $profile_url));
 519
 520                 $tpl = Renderer::getMarkupTemplate('profile_vcard.tpl');
 521                 $o .= Renderer::replaceMacros($tpl, [
 522                         '$profile' => $p,
 523                         '$xmpp' => $xmpp,
 524                         '$connect' => $connect,
 525                         '$remoteconnect' => $remoteconnect,
 526                         '$subscribe_feed' => $subscribe_feed,
 527                         '$wallmessage' => $wallmessage,
 528                         '$wallmessage_link' => $wallmessage_link,
 529                         '$account_type' => $account_type,
 530                         '$location' => $location,
 531                         '$gender' => $gender,
 532                         '$marital' => $marital,
 533                         '$homepage' => $homepage,
 534                         '$about' => $about,
 535                         '$network' => L10n::t('Network:'),
 536                         '$contacts' => $contacts,
 537                         '$updated' => $updated,
 538                         '$diaspora' => $diaspora,
 539                         '$contact_block' => $contact_block,
 540                 ]);
 541
 542                 $arr = ['profile' => &$profile, 'entry' => &$o];
 543
 544                 Addon::callHooks('profile_sidebar', $arr);
 545
 546                 return $o;
 547         }
 548
 549         public static function getBirthdays()
 550         {
 551                 $a = get_app();
 552                 $o = '';
 553
 554                 if (!local_user() || $a->is_mobile || $a->is_tablet) {
 555                         return $o;
 556                 }
 557
 558                 /*
 559                 * $mobile_detect = new Mobile_Detect();
 560                 * $is_mobile = $mobile_detect->isMobile() || $mobile_detect->isTablet();
 561                 *               if ($is_mobile)
 562                 *                       return $o;
 563                 */
 564
 565                 $bd_format = L10n::t('g A l F d'); // 8 AM Friday January 18
 566                 $bd_short = L10n::t('F d');
 567
 568                 $cachekey = 'get_birthdays:' . local_user();
 569                 $r = Cache::get($cachekey);
 570                 if (is_null($r)) {
 571                         $s = DBA::p(
 572                                 "SELECT `event`.*, `event`.`id` AS `eid`, `contact`.* FROM `event`
 573                                 INNER JOIN `contact` ON `contact`.`id` = `event`.`cid`
 574                                 WHERE `event`.`uid` = ? AND `type` = 'birthday' AND `start` < ? AND `finish` > ?
 575                                 ORDER BY `start` ASC ",
 576                                 local_user(),
 577                                 DateTimeFormat::utc('now + 6 days'),
 578                                 DateTimeFormat::utcNow()
 579                         );
 580                         if (DBA::isResult($s)) {
 581                                 $r = DBA::toArray($s);
 582                                 Cache::set($cachekey, $r, Cache::HOUR);
 583                         }
 584                 }
 585
 586                 $total = 0;
 587                 $classtoday = '';
 588                 if (DBA::isResult($r)) {
 589                         $now = strtotime('now');
 590                         $cids = [];
 591
 592                         $istoday = false;
 593                         foreach ($r as $rr) {
 594                                 if (strlen($rr['name'])) {
 595                                         $total ++;
 596                                 }
 597                                 if ((strtotime($rr['start'] . ' +00:00') < $now) && (strtotime($rr['finish'] . ' +00:00') > $now)) {
 598                                         $istoday = true;
 599                                 }
 600                         }
 601                         $classtoday = $istoday ? ' birthday-today ' : '';
 602                         if ($total) {
 603                                 foreach ($r as &$rr) {
 604                                         if (!strlen($rr['name'])) {
 605                                                 continue;
 606                                         }
 607
 608                                         // avoid duplicates
 609
 610                                         if (in_array($rr['cid'], $cids)) {
 611                                                 continue;
 612                                         }
 613                                         $cids[] = $rr['cid'];
 614
 615                                         $today = (((strtotime($rr['start'] . ' +00:00') < $now) && (strtotime($rr['finish'] . ' +00:00') > $now)) ? true : false);
 616
 617                                         $rr['link'] = Contact::magicLink($rr['url']);
 618                                         $rr['title'] = $rr['name'];
 619                                         $rr['date'] = day_translate(DateTimeFormat::convert($rr['start'], $a->timezone, 'UTC', $rr['adjust'] ? $bd_format : $bd_short)) . (($today) ? ' ' . L10n::t('[today]') : '');
 620                                         $rr['startime'] = null;
 621                                         $rr['today'] = $today;
 622                                 }
 623                         }
 624                 }
 625                 $tpl = Renderer::getMarkupTemplate('birthdays_reminder.tpl');
 626                 return Renderer::replaceMacros($tpl, [
 627                         '$baseurl' => System::baseUrl(),
 628                         '$classtoday' => $classtoday,
 629                         '$count' => $total,
 630                         '$event_reminders' => L10n::t('Birthday Reminders'),
 631                         '$event_title' => L10n::t('Birthdays this week:'),
 632                         '$events' => $r,
 633                         '$lbr' => '{', // raw brackets mess up if/endif macro processing
 634                         '$rbr' => '}'
 635                 ]);
 636         }
 637
 638         public static function getEventsReminderHTML()
 639         {
 640                 $a = get_app();
 641                 $o = '';
 642
 643                 if (!local_user() || $a->is_mobile || $a->is_tablet) {
 644                         return $o;
 645                 }
 646
 647                 /*
 648                 *       $mobile_detect = new Mobile_Detect();
 649                 *               $is_mobile = $mobile_detect->isMobile() || $mobile_detect->isTablet();
 650                 *               if ($is_mobile)
 651                 *                       return $o;
 652                 */
 653
 654                 $bd_format = L10n::t('g A l F d'); // 8 AM Friday January 18
 655                 $classtoday = '';
 656
 657                 $condition = ["`uid` = ? AND `type` != 'birthday' AND `start` < ? AND `start` >= ?",
 658                         local_user(), DateTimeFormat::utc('now + 7 days'), DateTimeFormat::utc('now - 1 days')];
 659                 $s = DBA::select('event', [], $condition, ['order' => ['start']]);
 660
 661                 $r = [];
 662
 663                 if (DBA::isResult($s)) {
 664                         $istoday = false;
 665                         $total = 0;
 666
 667                         while ($rr = DBA::fetch($s)) {
 668                                 $condition = ['parent-uri' => $rr['uri'], 'uid' => $rr['uid'], 'author-id' => public_contact(),
 669                                         'activity' => [Item::activityToIndex(ACTIVITY_ATTEND), Item::activityToIndex(ACTIVITY_ATTENDMAYBE)],
 670                                         'visible' => true, 'deleted' => false];
 671                                 if (!Item::exists($condition)) {
 672                                         continue;
 673                                 }
 674
 675                                 if (strlen($rr['summary'])) {
 676                                         $total++;
 677                                 }
 678
 679                                 $strt = DateTimeFormat::convert($rr['start'], $rr['adjust'] ? $a->timezone : 'UTC', 'UTC', 'Y-m-d');
 680                                 if ($strt === DateTimeFormat::timezoneNow($a->timezone, 'Y-m-d')) {
 681                                         $istoday = true;
 682                                 }
 683
 684                                 $title = strip_tags(html_entity_decode(BBCode::convert($rr['summary']), ENT_QUOTES, 'UTF-8'));
 685
 686                                 if (strlen($title) > 35) {
 687                                         $title = substr($title, 0, 32) . '... ';
 688                                 }
 689
 690                                 $description = substr(strip_tags(BBCode::convert($rr['desc'])), 0, 32) . '... ';
 691                                 if (!$description) {
 692                                         $description = L10n::t('[No description]');
 693                                 }
 694
 695                                 $strt = DateTimeFormat::convert($rr['start'], $rr['adjust'] ? $a->timezone : 'UTC');
 696
 697                                 if (substr($strt, 0, 10) < DateTimeFormat::timezoneNow($a->timezone, 'Y-m-d')) {
 698                                         continue;
 699                                 }
 700
 701                                 $today = ((substr($strt, 0, 10) === DateTimeFormat::timezoneNow($a->timezone, 'Y-m-d')) ? true : false);
 702
 703                                 $rr['title'] = $title;
 704                                 $rr['description'] = $description;
 705                                 $rr['date'] = day_translate(DateTimeFormat::convert($rr['start'], $rr['adjust'] ? $a->timezone : 'UTC', 'UTC', $bd_format)) . (($today) ? ' ' . L10n::t('[today]') : '');
 706                                 $rr['startime'] = $strt;
 707                                 $rr['today'] = $today;
 708
 709                                 $r[] = $rr;
 710                         }
 711                         DBA::close($s);
 712                         $classtoday = (($istoday) ? 'event-today' : '');
 713                 }
 714                 $tpl = Renderer::getMarkupTemplate('events_reminder.tpl');
 715                 return Renderer::replaceMacros($tpl, [
 716                         '$baseurl' => System::baseUrl(),
 717                         '$classtoday' => $classtoday,
 718                         '$count' => count($r),
 719                         '$event_reminders' => L10n::t('Event Reminders'),
 720                         '$event_title' => L10n::t('Upcoming events the next 7 days:'),
 721                         '$events' => $r,
 722                 ]);
 723         }
 724
 725         public static function getAdvanced(App $a)
 726         {
 727                 $o = '';
 728                 $uid = $a->profile['uid'];
 729
 730                 $o .= Renderer::replaceMacros(
 731                         Renderer::getMarkupTemplate('section_title.tpl'),
 732                         ['$title' => L10n::t('Profile')]
 733                 );
 734
 735                 if ($a->profile['name']) {
 736                         $tpl = Renderer::getMarkupTemplate('profile_advanced.tpl');
 737
 738                         $profile = [];
 739
 740                         $profile['fullname'] = [L10n::t('Full Name:'), $a->profile['name']];
 741
 742                         if (Feature::isEnabled($uid, 'profile_membersince')) {
 743                                 $profile['membersince'] = [L10n::t('Member since:'), DateTimeFormat::local($a->profile['register_date'])];
 744                         }
 745
 746                         if ($a->profile['gender']) {
 747                                 $profile['gender'] = [L10n::t('Gender:'), $a->profile['gender']];
 748                         }
 749
 750                         if (($a->profile['dob']) && ($a->profile['dob'] > '0001-01-01')) {
 751                                 $year_bd_format = L10n::t('j F, Y');
 752                                 $short_bd_format = L10n::t('j F');
 753
 754                                 $val = day_translate(
 755                                         intval($a->profile['dob']) ?
 756                                                 DateTimeFormat::utc($a->profile['dob'] . ' 00:00 +00:00', $year_bd_format)
 757                                                 : DateTimeFormat::utc('2001-' . substr($a->profile['dob'], 5) . ' 00:00 +00:00', $short_bd_format)
 758                                 );
 759
 760                                 $profile['birthday'] = [L10n::t('Birthday:'), $val];
 761                         }
 762
 763                         if (!empty($a->profile['dob'])
 764                                 && $a->profile['dob'] > '0001-01-01'
 765                                 && $age = Temporal::getAgeByTimezone($a->profile['dob'], $a->profile['timezone'], '')
 766                         ) {
 767                                 $profile['age'] = [L10n::t('Age:'), $age];
 768                         }
 769
 770                         if ($a->profile['marital']) {
 771                                 $profile['marital'] = [L10n::t('Status:'), $a->profile['marital']];
 772                         }
 773
 774                         /// @TODO Maybe use x() here, plus below?
 775                         if ($a->profile['with']) {
 776                                 $profile['marital']['with'] = $a->profile['with'];
 777                         }
 778
 779                         if (strlen($a->profile['howlong']) && $a->profile['howlong'] >= DBA::NULL_DATETIME) {
 780                                 $profile['howlong'] = Temporal::getRelativeDate($a->profile['howlong'], L10n::t('for %1$d %2$s'));
 781                         }
 782
 783                         if ($a->profile['sexual']) {
 784                                 $profile['sexual'] = [L10n::t('Sexual Preference:'), $a->profile['sexual']];
 785                         }
 786
 787                         if ($a->profile['homepage']) {
 788                                 $profile['homepage'] = [L10n::t('Homepage:'), linkify($a->profile['homepage'])];
 789                         }
 790
 791                         if ($a->profile['hometown']) {
 792                                 $profile['hometown'] = [L10n::t('Hometown:'), linkify($a->profile['hometown'])];
 793                         }
 794
 795                         if ($a->profile['pub_keywords']) {
 796                                 $profile['pub_keywords'] = [L10n::t('Tags:'), $a->profile['pub_keywords']];
 797                         }
 798
 799                         if ($a->profile['politic']) {
 800                                 $profile['politic'] = [L10n::t('Political Views:'), $a->profile['politic']];
 801                         }
 802
 803                         if ($a->profile['religion']) {
 804                                 $profile['religion'] = [L10n::t('Religion:'), $a->profile['religion']];
 805                         }
 806
 807                         if ($txt = prepare_text($a->profile['about'])) {
 808                                 $profile['about'] = [L10n::t('About:'), $txt];
 809                         }
 810
 811                         if ($txt = prepare_text($a->profile['interest'])) {
 812                                 $profile['interest'] = [L10n::t('Hobbies/Interests:'), $txt];
 813                         }
 814
 815                         if ($txt = prepare_text($a->profile['likes'])) {
 816                                 $profile['likes'] = [L10n::t('Likes:'), $txt];
 817                         }
 818
 819                         if ($txt = prepare_text($a->profile['dislikes'])) {
 820                                 $profile['dislikes'] = [L10n::t('Dislikes:'), $txt];
 821                         }
 822
 823                         if ($txt = prepare_text($a->profile['contact'])) {
 824                                 $profile['contact'] = [L10n::t('Contact information and Social Networks:'), $txt];
 825                         }
 826
 827                         if ($txt = prepare_text($a->profile['music'])) {
 828                                 $profile['music'] = [L10n::t('Musical interests:'), $txt];
 829                         }
 830
 831                         if ($txt = prepare_text($a->profile['book'])) {
 832                                 $profile['book'] = [L10n::t('Books, literature:'), $txt];
 833                         }
 834
 835                         if ($txt = prepare_text($a->profile['tv'])) {
 836                                 $profile['tv'] = [L10n::t('Television:'), $txt];
 837                         }
 838
 839                         if ($txt = prepare_text($a->profile['film'])) {
 840                                 $profile['film'] = [L10n::t('Film/dance/culture/entertainment:'), $txt];
 841                         }
 842
 843                         if ($txt = prepare_text($a->profile['romance'])) {
 844                                 $profile['romance'] = [L10n::t('Love/Romance:'), $txt];
 845                         }
 846
 847                         if ($txt = prepare_text($a->profile['work'])) {
 848                                 $profile['work'] = [L10n::t('Work/employment:'), $txt];
 849                         }
 850
 851                         if ($txt = prepare_text($a->profile['education'])) {
 852                                 $profile['education'] = [L10n::t('School/education:'), $txt];
 853                         }
 854
 855                         //show subcribed forum if it is enabled in the usersettings
 856                         if (Feature::isEnabled($uid, 'forumlist_profile')) {
 857                                 $profile['forumlist'] = [L10n::t('Forums:'), ForumManager::profileAdvanced($uid)];
 858                         }
 859
 860                         if ($a->profile['uid'] == local_user()) {
 861                                 $profile['edit'] = [System::baseUrl() . '/profiles/' . $a->profile['id'], L10n::t('Edit profile'), '', L10n::t('Edit profile')];
 862                         }
 863
 864                         return Renderer::replaceMacros($tpl, [
 865                                 '$title' => L10n::t('Profile'),
 866                                 '$basic' => L10n::t('Basic'),
 867                                 '$advanced' => L10n::t('Advanced'),
 868                                 '$profile' => $profile
 869                         ]);
 870                 }
 871
 872                 return '';
 873         }
 874
 875         public static function getTabs($a, $is_owner = false, $nickname = null)
 876         {
 877                 if (is_null($nickname)) {
 878                         $nickname = $a->user['nickname'];
 879                 }
 880
 881                 $tab = false;
 882                 if (x($_GET, 'tab')) {
 883                         $tab = notags(trim($_GET['tab']));
 884                 }
 885
 886                 $url = System::baseUrl() . '/profile/' . $nickname;
 887
 888                 $tabs = [
 889                         [
 890                                 'label' => L10n::t('Status'),
 891                                 'url'   => $url,
 892                                 'sel'   => !$tab && $a->argv[0] == 'profile' ? 'active' : '',
 893                                 'title' => L10n::t('Status Messages and Posts'),
 894                                 'id'    => 'status-tab',
 895                                 'accesskey' => 'm',
 896                         ],
 897                         [
 898                                 'label' => L10n::t('Profile'),
 899                                 'url'   => $url . '/?tab=profile',
 900                                 'sel'   => $tab == 'profile' ? 'active' : '',
 901                                 'title' => L10n::t('Profile Details'),
 902                                 'id'    => 'profile-tab',
 903                                 'accesskey' => 'r',
 904                         ],
 905                         [
 906                                 'label' => L10n::t('Photos'),
 907                                 'url'   => System::baseUrl() . '/photos/' . $nickname,
 908                                 'sel'   => !$tab && $a->argv[0] == 'photos' ? 'active' : '',
 909                                 'title' => L10n::t('Photo Albums'),
 910                                 'id'    => 'photo-tab',
 911                                 'accesskey' => 'h',
 912                         ],
 913                         [
 914                                 'label' => L10n::t('Videos'),
 915                                 'url'   => System::baseUrl() . '/videos/' . $nickname,
 916                                 'sel'   => !$tab && $a->argv[0] == 'videos' ? 'active' : '',
 917                                 'title' => L10n::t('Videos'),
 918                                 'id'    => 'video-tab',
 919                                 'accesskey' => 'v',
 920                         ],
 921                 ];
 922
 923                 // the calendar link for the full featured events calendar
 924                 if ($is_owner && $a->theme_events_in_profile) {
 925                         $tabs[] = [
 926                                 'label' => L10n::t('Events'),
 927                                 'url'   => System::baseUrl() . '/events',
 928                                 'sel'   => !$tab && $a->argv[0] == 'events' ? 'active' : '',
 929                                 'title' => L10n::t('Events and Calendar'),
 930                                 'id'    => 'events-tab',
 931                                 'accesskey' => 'e',
 932                         ];
 933                         // if the user is not the owner of the calendar we only show a calendar
 934                         // with the public events of the calendar owner
 935                 } elseif (!$is_owner) {
 936                         $tabs[] = [
 937                                 'label' => L10n::t('Events'),
 938                                 'url'   => System::baseUrl() . '/cal/' . $nickname,
 939                                 'sel'   => !$tab && $a->argv[0] == 'cal' ? 'active' : '',
 940                                 'title' => L10n::t('Events and Calendar'),
 941                                 'id'    => 'events-tab',
 942                                 'accesskey' => 'e',
 943                         ];
 944                 }
 945
 946                 if ($is_owner) {
 947                         $tabs[] = [
 948                                 'label' => L10n::t('Personal Notes'),
 949                                 'url'   => System::baseUrl() . '/notes',
 950                                 'sel'   => !$tab && $a->argv[0] == 'notes' ? 'active' : '',
 951                                 'title' => L10n::t('Only You Can See This'),
 952                                 'id'    => 'notes-tab',
 953                                 'accesskey' => 't',
 954                         ];
 955                 }
 956
 957                 if (!empty($_SESSION['new_member']) && $is_owner) {
 958                         $tabs[] = [
 959                                 'label' => L10n::t('Tips for New Members'),
 960                                 'url'   => System::baseUrl() . '/newmember',
 961                                 'sel'   => false,
 962                                 'title' => L10n::t('Tips for New Members'),
 963                                 'id'    => 'newmember-tab',
 964                         ];
 965                 }
 966
 967                 if (!$is_owner && empty($a->profile['hide-friends'])) {
 968                         $tabs[] = [
 969                                 'label' => L10n::t('Contacts'),
 970                                 'url'   => System::baseUrl() . '/viewcontacts/' . $nickname,
 971                                 'sel'   => !$tab && $a->argv[0] == 'viewcontacts' ? 'active' : '',
 972                                 'title' => L10n::t('Contacts'),
 973                                 'id'    => 'viewcontacts-tab',
 974                                 'accesskey' => 'k',
 975                         ];
 976                 }
 977
 978                 $arr = ['is_owner' => $is_owner, 'nickname' => $nickname, 'tab' => $tab, 'tabs' => $tabs];
 979                 Addon::callHooks('profile_tabs', $arr);
 980
 981                 $tpl = Renderer::getMarkupTemplate('common_tabs.tpl');
 982
 983                 return Renderer::replaceMacros($tpl, ['$tabs' => $arr['tabs']]);
 984         }
 985
 986         /**
 987          * Retrieves the my_url session variable
 988          *
 989          * @return string
 990          */
 991         public static function getMyURL()
 992         {
 993                 if (x($_SESSION, 'my_url')) {
 994                         return $_SESSION['my_url'];
 995                 }
 996                 return null;
 997         }
 998
 999         /**
1000          * Process the 'zrl' parameter and initiate the remote authentication.
1001          *
1002          * This method checks if the visitor has a public contact entry and
1003          * redirects the visitor to his/her instance to start the magic auth (Authentication)
1004          * process.
1005          *
1006          * Ported from Hubzilla: https://framagit.org/hubzilla/core/blob/master/include/channel.php
1007          *
1008          * @param App $a Application instance.
1009          */
1010         public static function zrlInit(App $a)
1011         {
1012                 $my_url = self::getMyURL();
1013                 $my_url = Network::isUrlValid($my_url);
1014
1015                 if (empty($my_url) || local_user()) {
1016                         return;
1017                 }
1018
1019                 $arr = ['zrl' => $my_url, 'url' => $a->cmd];
1020                 Addon::callHooks('zrl_init', $arr);
1021
1022                 // Try to find the public contact entry of the visitor.
1023                 $cid = Contact::getIdForURL($my_url);
1024                 if (!$cid) {
1025                         Logger::log('No contact record found for ' . $my_url, Logger::DEBUG);
1026                         return;
1027                 }
1028
1029                 $contact = DBA::selectFirst('contact',['id', 'url'], ['id' => $cid]);
1030
1031                 if (DBA::isResult($contact) && remote_user() && remote_user() == $contact['id']) {
1032                         Logger::log('The visitor ' . $my_url . ' is already authenticated', Logger::DEBUG);
1033                         return;
1034                 }
1035
1036                 // Avoid endless loops
1037                 $cachekey = 'zrlInit:' . $my_url;
1038                 if (Cache::get($cachekey)) {
1039                         Logger::log('URL ' . $my_url . ' already tried to authenticate.', Logger::DEBUG);
1040                         return;
1041                 } else {
1042                         Cache::set($cachekey, true, Cache::MINUTE);
1043                 }
1044
1045                 Logger::log('Not authenticated. Invoking reverse magic-auth for ' . $my_url, Logger::DEBUG);
1046
1047                 Worker::add(PRIORITY_LOW, 'GProbe', $my_url);
1048
1049                 // Try to avoid recursion - but send them home to do a proper magic auth.
1050                 $query = str_replace(array('?zrl=', '&zid='), array('?rzrl=', '&rzrl='), $a->query_string);
1051                 // The other instance needs to know where to redirect.
1052                 $dest = urlencode($a->getBaseURL() . '/' . $query);
1053
1054                 // We need to extract the basebath from the profile url
1055                 // to redirect the visitors '/magic' module.
1056                 // Note: We should have the basepath of a contact also in the contact table.
1057                 $urlarr = explode('/profile/', $contact['url']);
1058                 $basepath = $urlarr[0];
1059
1060                 if ($basepath != $a->getBaseURL() && !strstr($dest, '/magic') && !strstr($dest, '/rmagic')) {
1061                         $magic_path = $basepath . '/magic' . '?f=&owa=1&dest=' . $dest;
1062
1063                         // We have to check if the remote server does understand /magic without invoking something
1064                         $serverret = Network::curl($basepath . '/magic');
1065                         if ($serverret->isSuccess()) {
1066                                 Logger::log('Doing magic auth for visitor ' . $my_url . ' to ' . $magic_path, Logger::DEBUG);
1067                                 System::externalRedirect($magic_path);
1068                         }
1069                 }
1070         }
1071
1072         /**
1073          * OpenWebAuth authentication.
1074          *
1075          * Ported from Hubzilla: https://framagit.org/hubzilla/core/blob/master/include/zid.php
1076          *
1077          * @param string $token
1078          */
1079         public static function openWebAuthInit($token)
1080         {
1081                 $a = get_app();
1082
1083                 // Clean old OpenWebAuthToken entries.
1084                 OpenWebAuthToken::purge('owt', '3 MINUTE');
1085
1086                 // Check if the token we got is the same one
1087                 // we have stored in the database.
1088                 $visitor_handle = OpenWebAuthToken::getMeta('owt', 0, $token);
1089
1090                 if($visitor_handle === false) {
1091                         return;
1092                 }
1093
1094                 // Try to find the public contact entry of the visitor.
1095                 $cid = Contact::getIdForURL($visitor_handle);
1096                 if(!$cid) {
1097                         Logger::log('owt: unable to finger ' . $visitor_handle, Logger::DEBUG);
1098                         return;
1099                 }
1100
1101                 $visitor = DBA::selectFirst('contact', [], ['id' => $cid]);
1102
1103                 // Authenticate the visitor.
1104                 $_SESSION['authenticated'] = 1;
1105                 $_SESSION['visitor_id'] = $visitor['id'];
1106                 $_SESSION['visitor_handle'] = $visitor['addr'];
1107                 $_SESSION['visitor_home'] = $visitor['url'];
1108                 $_SESSION['my_url'] = $visitor['url'];
1109
1110                 $arr = [
1111                         'visitor' => $visitor,
1112                         'url' => $a->query_string
1113                 ];
1114                 /**
1115                  * @hooks magic_auth_success
1116                  *   Called when a magic-auth was successful.
1117                  *   * \e array \b visitor
1118                  *   * \e string \b url
1119                  */
1120                 Addon::callHooks('magic_auth_success', $arr);
1121
1122                 $a->contact = $arr['visitor'];
1123
1124                 info(L10n::t('OpenWebAuth: %1$s welcomes %2$s', $a->getHostName(), $visitor['name']));
1125
1126                 Logger::log('OpenWebAuth: auth success from ' . $visitor['addr'], Logger::DEBUG);
1127         }
1128
1129         public static function zrl($s, $force = false)
1130         {
1131                 if (!strlen($s)) {
1132                         return $s;
1133                 }
1134                 if ((!strpos($s, '/profile/')) && (!$force)) {
1135                         return $s;
1136                 }
1137                 if ($force && substr($s, -1, 1) !== '/') {
1138                         $s = $s . '/';
1139                 }
1140                 $achar = strpos($s, '?') ? '&' : '?';
1141                 $mine = self::getMyURL();
1142                 if ($mine && !link_compare($mine, $s)) {
1143                         return $s . $achar . 'zrl=' . urlencode($mine);
1144                 }
1145                 return $s;
1146         }
1147
1148         /**
1149          * Get the user ID of the page owner.
1150          *
1151          * Used from within PCSS themes to set theme parameters. If there's a
1152          * puid request variable, that is the "page owner" and normally their theme
1153          * settings take precedence; unless a local user sets the "always_my_theme"
1154          * system pconfig, which means they don't want to see anybody else's theme
1155          * settings except their own while on this site.
1156          *
1157          * @brief Get the user ID of the page owner
1158          * @return int user ID
1159          *
1160          * @note Returns local_user instead of user ID if "always_my_theme"
1161          *      is set to true
1162          */
1163         public static function getThemeUid()
1164         {
1165                 $uid = ((!empty($_REQUEST['puid'])) ? intval($_REQUEST['puid']) : 0);
1166                 if ((local_user()) && ((PConfig::get(local_user(), 'system', 'always_my_theme')) || (!$uid))) {
1167                         return local_user();
1168                 }
1169
1170                 return $uid;
1171         }
1172
1173         /**
1174         * Stip zrl parameter from a string.
1175         *
1176         * @param string $s The input string.
1177         * @return string The zrl.
1178         */
1179         public static function stripZrls($s)
1180         {
1181                 return preg_replace('/[\?&]zrl=(.*?)([\?&]|$)/is', '', $s);
1182         }
1183
1184         /**
1185         * Stip query parameter from a string.
1186         *
1187         * @param string $s The input string.
1188         * @return string The query parameter.
1189         */
1190         public static function stripQueryParam($s, $param)
1191         {
1192                 return preg_replace('/[\?&]' . $param . '=(.*?)(&|$)/ism', '$2', $s);
1193         }
1194 }