src/Model/Profile.php

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