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