src/Model/Profile.php

   1 <?php
   2
   3 /**
   4  * @file src/Model/Profile.php
   5  */
   6
   7 namespace Friendica\Model;
   8
   9 use Friendica\App;
  10 use Friendica\Content\Feature;
  11 use Friendica\Content\ForumManager;
  12 use Friendica\Core\Cache;
  13 use Friendica\Core\Config;
  14 use Friendica\Core\PConfig;
  15 use Friendica\Core\System;
  16 use Friendica\Core\Worker;
  17 use Friendica\Database\DBM;
  18 use Friendica\Model\Contact;
  19 use Friendica\Protocol\Diaspora;
  20
  21 require_once 'include/bbcode.php';
  22 require_once 'mod/proxy.php';
  23
  24 class Profile
  25 {
  26         /**
  27          * @brief Returns a formatted location string from the given profile array
  28          *
  29          * @param array $profile Profile array (Generated from the "profile" table)
  30          *
  31          * @return string Location string
  32          */
  33         public static function formatLocation(array $profile)
  34         {
  35                 $location = '';
  36
  37                 if ($profile['locality']) {
  38                         $location .= $profile['locality'];
  39                 }
  40
  41                 if ($profile['region'] && ($profile['locality'] != $profile['region'])) {
  42                         if ($location) {
  43                                 $location .= ', ';
  44                         }
  45
  46                         $location .= $profile['region'];
  47                 }
  48
  49                 if ($profile['country-name']) {
  50                         if ($location) {
  51                                 $location .= ', ';
  52                         }
  53
  54                         $location .= $profile['country-name'];
  55                 }
  56
  57                 return $location;
  58         }
  59
  60         /**
  61          *
  62          * @brief Loads a profile into the page sidebar.
  63          *
  64          * The function requires a writeable copy of the main App structure, and the nickname
  65          * of a registered local account.
  66          *
  67          * If the viewer is an authenticated remote viewer, the profile displayed is the
  68          * one that has been configured for his/her viewing in the Contact manager.
  69          * Passing a non-zero profile ID can also allow a preview of a selected profile
  70          * by the owner.
  71          *
  72          * Profile information is placed in the App structure for later retrieval.
  73          * Honours the owner's chosen theme for display.
  74          *
  75          * @attention Should only be run in the _init() functions of a module. That ensures that
  76          *      the theme is chosen before the _init() function of a theme is run, which will usually
  77          *      load a lot of theme-specific content
  78          *
  79          * @param object $a           App
  80          * @param string $nickname    string
  81          * @param int    $profile     int
  82          * @param array  $profiledata array
  83          * @param boolean $show_connect Show connect link
  84          */
  85         function profile_load(App $a, $nickname, $profile = 0, $profiledata = array(), $show_connect = true)
  86         {
  87                 $user = q(
  88                         "SELECT `uid` FROM `user` WHERE `nickname` = '%s' LIMIT 1",
  89                         dbesc($nickname)
  90                 );
  91
  92                 if (!$user && !count($user) && !count($profiledata)) {
  93                         logger('profile error: ' . $a->query_string, LOGGER_DEBUG);
  94                         notice(t('Requested account is not available.') . EOL);
  95                         $a->error = 404;
  96                         return;
  97                 }
  98
  99                 if (!x($a->page, 'aside')) {
 100                         $a->page['aside'] = '';
 101                 }
 102
 103                 if ($profiledata) {
 104                         $a->page['aside'] .= profile_sidebar($profiledata, true, $show_connect);
 105
 106                         if (!DBM::is_result($user)) {
 107                                 return;
 108                         }
 109                 }
 110
 111                 $pdata = get_profiledata_by_nick($nickname, $user[0]['uid'], $profile);
 112
 113                 if (empty($pdata) && empty($profiledata)) {
 114                         logger('profile error: ' . $a->query_string, LOGGER_DEBUG);
 115                         notice(t('Requested profile is not available.') . EOL);
 116                         $a->error = 404;
 117                         return;
 118                 }
 119
 120                 // fetch user tags if this isn't the default profile
 121
 122                 if (!$pdata['is-default']) {
 123                         $x = q(
 124                                 "SELECT `pub_keywords` FROM `profile` WHERE `uid` = %d AND `is-default` = 1 LIMIT 1",
 125                                 intval($pdata['profile_uid'])
 126                         );
 127                         if ($x && count($x)) {
 128                                 $pdata['pub_keywords'] = $x[0]['pub_keywords'];
 129                         }
 130                 }
 131
 132                 $a->profile = $pdata;
 133                 $a->profile_uid = $pdata['profile_uid'];
 134
 135                 $a->profile['mobile-theme'] = PConfig::get($a->profile['profile_uid'], 'system', 'mobile_theme');
 136                 $a->profile['network'] = NETWORK_DFRN;
 137
 138                 $a->page['title'] = $a->profile['name'] . ' @ ' . $a->config['sitename'];
 139
 140                 if (!$profiledata && !PConfig::get(local_user(), 'system', 'always_my_theme')) {
 141                         $_SESSION['theme'] = $a->profile['theme'];
 142                 }
 143
 144                 $_SESSION['mobile-theme'] = $a->profile['mobile-theme'];
 145
 146                 /*
 147                 * load/reload current theme info
 148                 */
 149
 150                 $a->set_template_engine(); // reset the template engine to the default in case the user's theme doesn't specify one
 151
 152                 $theme_info_file = 'view/theme/' . current_theme() . '/theme.php';
 153                 if (file_exists($theme_info_file)) {
 154                         require_once $theme_info_file;
 155                 }
 156
 157                 if (!x($a->page, 'aside')) {
 158                         $a->page['aside'] = '';
 159                 }
 160
 161                 if (local_user() && local_user() == $a->profile['uid'] && $profiledata) {
 162                         $a->page['aside'] .= replace_macros(
 163                                 get_markup_template('profile_edlink.tpl'),
 164                                 array(
 165                                         '$editprofile' => t('Edit profile'),
 166                                         '$profid' => $a->profile['id']
 167                                 )
 168                         );
 169                 }
 170
 171                 $block = ((Config::get('system', 'block_public') && !local_user() && !remote_user()) ? true : false);
 172
 173                 /**
 174                  * @todo
 175                  * By now, the contact block isn't shown, when a different profile is given
 176                  * But: When this profile was on the same server, then we could display the contacts
 177                  */
 178                 if (!$profiledata) {
 179                         $a->page['aside'] .= profile_sidebar($a->profile, $block, $show_connect);
 180                 }
 181
 182                 return;
 183         }
 184
 185         /**
 186          * @brief Get all profil data of a local user
 187          *
 188          * If the viewer is an authenticated remote viewer, the profile displayed is the
 189          * one that has been configured for his/her viewing in the Contact manager.
 190          * Passing a non-zero profile ID can also allow a preview of a selected profile
 191          * by the owner
 192          *
 193          * Includes all available profile data
 194          *
 195          * @param string $nickname nick
 196          * @param int    $uid      uid
 197          * @param int    $profile_id  ID of the profile
 198          * @returns array
 199          */
 200         function get_profiledata_by_nick($nickname, $uid = 0, $profile_id = 0)
 201         {
 202                 if (remote_user() && count($_SESSION['remote'])) {
 203                         foreach ($_SESSION['remote'] as $visitor) {
 204                                 if ($visitor['uid'] == $uid) {
 205                                         $contact = dba::selectFirst('contact', ['profile-id'], ['id' => $visitor['cid']]);
 206                                         if (DBM::is_result($contact)) {
 207                                                 $profile_id = $contact['profile-id'];
 208                                         }
 209                                         break;
 210                                 }
 211                         }
 212                 }
 213
 214                 $profile = null;
 215
 216                 if ($profile_id) {
 217                         $profile = dba::fetch_first(
 218                                 "SELECT `contact`.`id` AS `contact_id`, `contact`.`photo` AS `contact_photo`,
 219                                         `contact`.`thumb` AS `contact_thumb`, `contact`.`micro` AS `contact_micro`,
 220                                         `profile`.`uid` AS `profile_uid`, `profile`.*,
 221                                         `contact`.`avatar-date` AS picdate, `contact`.`addr`, `contact`.`url`, `user`.*
 222                                 FROM `profile`
 223                                 INNER JOIN `contact` on `contact`.`uid` = `profile`.`uid` AND `contact`.`self`
 224                                 INNER JOIN `user` ON `profile`.`uid` = `user`.`uid`
 225                                 WHERE `user`.`nickname` = ? AND `profile`.`id` = ? LIMIT 1",
 226                                 $nickname,
 227                                 intval($profile_id)
 228                         );
 229                 }
 230                 if (!DBM::is_result($profile)) {
 231                         $profile = dba::fetch_first(
 232                                 "SELECT `contact`.`id` AS `contact_id`, `contact`.`photo` as `contact_photo`,
 233                                         `contact`.`thumb` AS `contact_thumb`, `contact`.`micro` AS `contact_micro`,
 234                                         `profile`.`uid` AS `profile_uid`, `profile`.*,
 235                                         `contact`.`avatar-date` AS picdate, `contact`.`addr`, `contact`.`url`, `user`.*
 236                                 FROM `profile`
 237                                 INNER JOIN `contact` ON `contact`.`uid` = `profile`.`uid` AND `contact`.`self`
 238                                 INNER JOIN `user` ON `profile`.`uid` = `user`.`uid`
 239                                 WHERE `user`.`nickname` = ? AND `profile`.`is-default` LIMIT 1",
 240                                 $nickname
 241                         );
 242                 }
 243
 244                 return $profile;
 245         }
 246
 247         /**
 248          * @brief Formats a profile for display in the sidebar.
 249          *
 250          * It is very difficult to templatise the HTML completely
 251          * because of all the conditional logic.
 252          *
 253          * @param array $profile
 254          * @param int $block
 255          * @param boolean $show_connect Show connect link
 256          *
 257          * @return HTML string suitable for sidebar inclusion
 258          *
 259          * @note Returns empty string if passed $profile is wrong type or not populated
 260          *
 261          * @hooks 'profile_sidebar_enter'
 262          *      array $profile - profile data
 263          * @hooks 'profile_sidebar'
 264          *      array $arr
 265          */
 266         function profile_sidebar($profile, $block = 0, $show_connect = true)
 267         {
 268                 $a = get_app();
 269
 270                 $o = '';
 271                 $location = false;
 272
 273                 // This function can also use contact information in $profile
 274                 $is_contact = x($profile, 'cid');
 275
 276                 if (!is_array($profile) && !count($profile)) {
 277                         return $o;
 278                 }
 279
 280                 $profile['picdate'] = urlencode(defaults($profile, 'picdate', ''));
 281
 282                 if (($profile['network'] != '') && ($profile['network'] != NETWORK_DFRN)) {
 283                         $profile['network_name'] = format_network_name($profile['network'], $profile['url']);
 284                 } else {
 285                         $profile['network_name'] = '';
 286                 }
 287
 288                 call_hooks('profile_sidebar_enter', $profile);
 289
 290
 291                 // don't show connect link to yourself
 292                 $connect = $profile['uid'] != local_user() ? t('Connect') : false;
 293
 294                 // don't show connect link to authenticated visitors either
 295                 if (remote_user() && count($_SESSION['remote'])) {
 296                         foreach ($_SESSION['remote'] as $visitor) {
 297                                 if ($visitor['uid'] == $profile['uid']) {
 298                                         $connect = false;
 299                                         break;
 300                                 }
 301                         }
 302                 }
 303
 304                 if (!$show_connect) {
 305                         $connect = false;
 306                 }
 307
 308                 // Is the local user already connected to that user?
 309                 if ($connect && local_user()) {
 310                         if (isset($profile['url'])) {
 311                                 $profile_url = normalise_link($profile['url']);
 312                         } else {
 313                                 $profile_url = normalise_link(System::baseUrl() . '/profile/' . $profile['nickname']);
 314                         }
 315
 316                         if (dba::exists('contact', array('pending' => false, 'uid' => local_user(), 'nurl' => $profile_url))) {
 317                                 $connect = false;
 318                         }
 319                 }
 320
 321                 if ($connect && ($profile['network'] != NETWORK_DFRN) && !isset($profile['remoteconnect'])) {
 322                         $connect = false;
 323                 }
 324
 325                 $remoteconnect = null;
 326                 if (isset($profile['remoteconnect'])) {
 327                         $remoteconnect = $profile['remoteconnect'];
 328                 }
 329
 330                 if ($connect && ($profile['network'] == NETWORK_DFRN) && !isset($remoteconnect)) {
 331                         $subscribe_feed = t('Atom feed');
 332                 } else {
 333                         $subscribe_feed = false;
 334                 }
 335
 336                 if (remote_user() || (get_my_url() && x($profile, 'unkmail') && ($profile['uid'] != local_user()))) {
 337                         $wallmessage = t('Message');
 338                         $wallmessage_link = 'wallmessage/' . $profile['nickname'];
 339
 340                         if (remote_user()) {
 341                                 $r = q(
 342                                         "SELECT `url` FROM `contact` WHERE `uid` = %d AND `id` = '%s' AND `rel` = %d",
 343                                         intval($profile['uid']),
 344                                         intval(remote_user()),
 345                                         intval(CONTACT_IS_FRIEND)
 346                                 );
 347                         } else {
 348                                 $r = q(
 349                                         "SELECT `url` FROM `contact` WHERE `uid` = %d AND `nurl` = '%s' AND `rel` = %d",
 350                                         intval($profile['uid']),
 351                                         dbesc(normalise_link(get_my_url())),
 352                                         intval(CONTACT_IS_FRIEND)
 353                                 );
 354                         }
 355                         if ($r) {
 356                                 $remote_url = $r[0]['url'];
 357                                 $message_path = preg_replace('=(.*)/profile/(.*)=ism', '$1/message/new/', $remote_url);
 358                                 $wallmessage_link = $message_path . base64_encode($profile['addr']);
 359                         }
 360                 } else {
 361                         $wallmessage = false;
 362                         $wallmessage_link = false;
 363                 }
 364
 365                 // show edit profile to yourself
 366                 if (!$is_contact && $profile['uid'] == local_user() && Feature::isEnabled(local_user(), 'multi_profiles')) {
 367                         $profile['edit'] = array(System::baseUrl() . '/profiles', t('Profiles'), '', t('Manage/edit profiles'));
 368                         $r = q(
 369                                 "SELECT * FROM `profile` WHERE `uid` = %d",
 370                                 local_user()
 371                         );
 372
 373                         $profile['menu'] = array(
 374                                 'chg_photo' => t('Change profile photo'),
 375                                 'cr_new' => t('Create New Profile'),
 376                                 'entries' => array(),
 377                         );
 378
 379                         if (DBM::is_result($r)) {
 380                                 foreach ($r as $rr) {
 381                                         $profile['menu']['entries'][] = array(
 382                                                 'photo' => $rr['thumb'],
 383                                                 'id' => $rr['id'],
 384                                                 'alt' => t('Profile Image'),
 385                                                 'profile_name' => $rr['profile-name'],
 386                                                 'isdefault' => $rr['is-default'],
 387                                                 'visibile_to_everybody' => t('visible to everybody'),
 388                                                 'edit_visibility' => t('Edit visibility'),
 389                                         );
 390                                 }
 391                         }
 392                 }
 393                 if (!$is_contact && $profile['uid'] == local_user() && !Feature::isEnabled(local_user(), 'multi_profiles')) {
 394                         $profile['edit'] = array(System::baseUrl() . '/profiles/' . $profile['id'], t('Edit profile'), '', t('Edit profile'));
 395                         $profile['menu'] = array(
 396                                 'chg_photo' => t('Change profile photo'),
 397                                 'cr_new' => null,
 398                                 'entries' => array(),
 399                         );
 400                 }
 401
 402                 // Fetch the account type
 403                 $account_type = Contact::getAccountType($profile);
 404
 405                 if (x($profile, 'address')
 406                         || x($profile, 'location')
 407                         || x($profile, 'locality')
 408                         || x($profile, 'region')
 409                         || x($profile, 'postal-code')
 410                         || x($profile, 'country-name')
 411                 ) {
 412                         $location = t('Location:');
 413                 }
 414
 415                 $gender   = x($profile, 'gender')   ? t('Gender:')   : false;
 416                 $marital  = x($profile, 'marital')  ? t('Status:')   : false;
 417                 $homepage = x($profile, 'homepage') ? t('Homepage:') : false;
 418                 $about    = x($profile, 'about')    ? t('About:')    : false;
 419                 $xmpp     = x($profile, 'xmpp')     ? t('XMPP:')     : false;
 420
 421                 if ((x($profile, 'hidewall') || $block) && !local_user() && !remote_user()) {
 422                         $location = $gender = $marital = $homepage = $about = false;
 423                 }
 424
 425                 $split_name = Diaspora::splitName($profile['name']);
 426                 $firstname = $split_name['first'];
 427                 $lastname = $split_name['last'];
 428
 429                 if (x($profile, 'guid')) {
 430                         $diaspora = array(
 431                                 'guid' => $profile['guid'],
 432                                 'podloc' => System::baseUrl(),
 433                                 'searchable' => (($profile['publish'] && $profile['net-publish']) ? 'true' : 'false' ),
 434                                 'nickname' => $profile['nickname'],
 435                                 'fullname' => $profile['name'],
 436                                 'firstname' => $firstname,
 437                                 'lastname' => $lastname,
 438                                 'photo300' => $profile['contact_photo'],
 439                                 'photo100' => $profile['contact_thumb'],
 440                                 'photo50' => $profile['contact_micro'],
 441                         );
 442                 } else {
 443                         $diaspora = false;
 444                 }
 445
 446                 $contact_block = '';
 447                 $updated = '';
 448                 $contacts = 0;
 449                 if (!$block) {
 450                         $contact_block = contact_block();
 451
 452                         if (is_array($a->profile) && !$a->profile['hide-friends']) {
 453                                 $r = q(
 454                                         "SELECT `gcontact`.`updated` FROM `contact` INNER JOIN `gcontact` WHERE `gcontact`.`nurl` = `contact`.`nurl` AND `self` AND `uid` = %d LIMIT 1",
 455                                         intval($a->profile['uid'])
 456                                 );
 457                                 if (DBM::is_result($r)) {
 458                                         $updated = date('c', strtotime($r[0]['updated']));
 459                                 }
 460
 461                                 $r = q(
 462                                         "SELECT COUNT(*) AS `total` FROM `contact`
 463                                         WHERE `uid` = %d
 464                                                 AND NOT `self` AND NOT `blocked` AND NOT `pending`
 465                                                 AND NOT `hidden` AND NOT `archive`
 466                                                 AND `network` IN ('%s', '%s', '%s', '')",
 467                                         intval($profile['uid']),
 468                                         dbesc(NETWORK_DFRN),
 469                                         dbesc(NETWORK_DIASPORA),
 470                                         dbesc(NETWORK_OSTATUS)
 471                                 );
 472                                 if (DBM::is_result($r)) {
 473                                         $contacts = intval($r[0]['total']);
 474                                 }
 475                         }
 476                 }
 477
 478                 $p = array();
 479                 foreach ($profile as $k => $v) {
 480                         $k = str_replace('-', '_', $k);
 481                         $p[$k] = $v;
 482                 }
 483
 484                 if (isset($p['about'])) {
 485                         $p['about'] = bbcode($p['about']);
 486                 }
 487
 488                 if (isset($p['address'])) {
 489                         $p['address'] = bbcode($p['address']);
 490                 } else {
 491                         $p['address'] = bbcode($p['location']);
 492                 }
 493
 494                 if (isset($p['photo'])) {
 495                         $p['photo'] = proxy_url($p['photo'], false, PROXY_SIZE_SMALL);
 496                 }
 497
 498                 $tpl = get_markup_template('profile_vcard.tpl');
 499                 $o .= replace_macros($tpl, array(
 500                         '$profile' => $p,
 501                         '$xmpp' => $xmpp,
 502                         '$connect' => $connect,
 503                         '$remoteconnect' => $remoteconnect,
 504                         '$subscribe_feed' => $subscribe_feed,
 505                         '$wallmessage' => $wallmessage,
 506                         '$wallmessage_link' => $wallmessage_link,
 507                         '$account_type' => $account_type,
 508                         '$location' => $location,
 509                         '$gender' => $gender,
 510                         '$marital' => $marital,
 511                         '$homepage' => $homepage,
 512                         '$about' => $about,
 513                         '$network' => t('Network:'),
 514                         '$contacts' => $contacts,
 515                         '$updated' => $updated,
 516                         '$diaspora' => $diaspora,
 517                         '$contact_block' => $contact_block,
 518                 ));
 519
 520                 $arr = array('profile' => &$profile, 'entry' => &$o);
 521
 522                 call_hooks('profile_sidebar', $arr);
 523
 524                 return $o;
 525         }
 526
 527         function get_birthdays()
 528         {
 529                 $a = get_app();
 530                 $o = '';
 531
 532                 if (!local_user() || $a->is_mobile || $a->is_tablet) {
 533                         return $o;
 534                 }
 535
 536                 /*
 537                 * $mobile_detect = new Mobile_Detect();
 538                 * $is_mobile = $mobile_detect->isMobile() || $mobile_detect->isTablet();
 539                 *               if ($is_mobile)
 540                 *                       return $o;
 541                 */
 542
 543                 $bd_format = t('g A l F d'); // 8 AM Friday January 18
 544                 $bd_short = t('F d');
 545
 546                 $cachekey = 'get_birthdays:' . local_user();
 547                 $r = Cache::get($cachekey);
 548                 if (is_null($r)) {
 549                         $s = dba::p(
 550                                 "SELECT `event`.*, `event`.`id` AS `eid`, `contact`.* FROM `event`
 551                                 INNER JOIN `contact` ON `contact`.`id` = `event`.`cid`
 552                                 WHERE `event`.`uid` = ? AND `type` = 'birthday' AND `start` < ? AND `finish` > ?
 553                                 ORDER BY `start` ASC ",
 554                                 local_user(),
 555                                 datetime_convert('UTC', 'UTC', 'now + 6 days'),
 556                                 datetime_convert('UTC', 'UTC', 'now')
 557                         );
 558                         if (DBM::is_result($s)) {
 559                                 $r = dba::inArray($s);
 560                                 Cache::set($cachekey, $r, CACHE_HOUR);
 561                         }
 562                 }
 563                 if (DBM::is_result($r)) {
 564                         $total = 0;
 565                         $now = strtotime('now');
 566                         $cids = array();
 567
 568                         $istoday = false;
 569                         foreach ($r as $rr) {
 570                                 if (strlen($rr['name'])) {
 571                                         $total ++;
 572                                 }
 573                                 if ((strtotime($rr['start'] . ' +00:00') < $now) && (strtotime($rr['finish'] . ' +00:00') > $now)) {
 574                                         $istoday = true;
 575                                 }
 576                         }
 577                         $classtoday = $istoday ? ' birthday-today ' : '';
 578                         if ($total) {
 579                                 foreach ($r as &$rr) {
 580                                         if (!strlen($rr['name'])) {
 581                                                 continue;
 582                                         }
 583
 584                                         // avoid duplicates
 585
 586                                         if (in_array($rr['cid'], $cids)) {
 587                                                 continue;
 588                                         }
 589                                         $cids[] = $rr['cid'];
 590
 591                                         $today = (((strtotime($rr['start'] . ' +00:00') < $now) && (strtotime($rr['finish'] . ' +00:00') > $now)) ? true : false);
 592                                         $url = $rr['url'];
 593                                         if ($rr['network'] === NETWORK_DFRN) {
 594                                                 $url = System::baseUrl() . '/redir/' . $rr['cid'];
 595                                         }
 596
 597                                         $rr['link'] = $url;
 598                                         $rr['title'] = $rr['name'];
 599                                         $rr['date'] = day_translate(datetime_convert('UTC', $a->timezone, $rr['start'], $rr['adjust'] ? $bd_format : $bd_short)) . (($today) ? ' ' . t('[today]') : '');
 600                                         $rr['startime'] = null;
 601                                         $rr['today'] = $today;
 602                                 }
 603                         }
 604                 }
 605                 $tpl = get_markup_template('birthdays_reminder.tpl');
 606                 return replace_macros($tpl, array(
 607                         '$baseurl' => System::baseUrl(),
 608                         '$classtoday' => $classtoday,
 609                         '$count' => $total,
 610                         '$event_reminders' => t('Birthday Reminders'),
 611                         '$event_title' => t('Birthdays this week:'),
 612                         '$events' => $r,
 613                         '$lbr' => '{', // raw brackets mess up if/endif macro processing
 614                         '$rbr' => '}'
 615                 ));
 616         }
 617
 618         function get_events()
 619         {
 620                 require_once 'include/bbcode.php';
 621
 622                 $a = get_app();
 623
 624                 if (!local_user() || $a->is_mobile || $a->is_tablet) {
 625                         return $o;
 626                 }
 627
 628                 /*
 629                 *       $mobile_detect = new Mobile_Detect();
 630                 *               $is_mobile = $mobile_detect->isMobile() || $mobile_detect->isTablet();
 631                 *               if ($is_mobile)
 632                 *                       return $o;
 633                 */
 634
 635                 $bd_format = t('g A l F d'); // 8 AM Friday January 18
 636                 $classtoday = '';
 637
 638                 $s = dba::p(
 639                         "SELECT `event`.* FROM `event`
 640                         WHERE `event`.`uid` = ? AND `type` != 'birthday' AND `start` < ? AND `start` >= ?
 641                         ORDER BY `start` ASC ",
 642                         local_user(),
 643                         datetime_convert('UTC', 'UTC', 'now + 7 days'),
 644                         datetime_convert('UTC', 'UTC', 'now - 1 days')
 645                 );
 646
 647                 $r = array();
 648
 649                 if (DBM::is_result($s)) {
 650                         $istoday = false;
 651
 652                         while ($rr = dba::fetch($s)) {
 653                                 if (strlen($rr['name'])) {
 654                                         $total ++;
 655                                 }
 656
 657                                 $strt = datetime_convert('UTC', $rr['convert'] ? $a->timezone : 'UTC', $rr['start'], 'Y-m-d');
 658                                 if ($strt === datetime_convert('UTC', $a->timezone, 'now', 'Y-m-d')) {
 659                                         $istoday = true;
 660                                 }
 661
 662                                 $title = strip_tags(html_entity_decode(bbcode($rr['summary']), ENT_QUOTES, 'UTF-8'));
 663
 664                                 if (strlen($title) > 35) {
 665                                         $title = substr($title, 0, 32) . '... ';
 666                                 }
 667
 668                                 $description = substr(strip_tags(bbcode($rr['desc'])), 0, 32) . '... ';
 669                                 if (!$description) {
 670                                         $description = t('[No description]');
 671                                 }
 672
 673                                 $strt = datetime_convert('UTC', $rr['convert'] ? $a->timezone : 'UTC', $rr['start']);
 674
 675                                 if (substr($strt, 0, 10) < datetime_convert('UTC', $a->timezone, 'now', 'Y-m-d')) {
 676                                         continue;
 677                                 }
 678
 679                                 $today = ((substr($strt, 0, 10) === datetime_convert('UTC', $a->timezone, 'now', 'Y-m-d')) ? true : false);
 680
 681                                 $rr['title'] = $title;
 682                                 $rr['description'] = $description;
 683                                 $rr['date'] = day_translate(datetime_convert('UTC', $rr['adjust'] ? $a->timezone : 'UTC', $rr['start'], $bd_format)) . (($today) ? ' ' . t('[today]') : '');
 684                                 $rr['startime'] = $strt;
 685                                 $rr['today'] = $today;
 686
 687                                 $r[] = $rr;
 688                         }
 689                         dba::close($s);
 690                         $classtoday = (($istoday) ? 'event-today' : '');
 691                 }
 692                 $tpl = get_markup_template('events_reminder.tpl');
 693                 return replace_macros($tpl, array(
 694                         '$baseurl' => System::baseUrl(),
 695                         '$classtoday' => $classtoday,
 696                         '$count' => count($r),
 697                         '$event_reminders' => t('Event Reminders'),
 698                         '$event_title' => t('Events this week:'),
 699                         '$events' => $r,
 700                 ));
 701         }
 702
 703         function advanced_profile(App $a)
 704         {
 705                 $o = '';
 706                 $uid = $a->profile['uid'];
 707
 708                 $o .= replace_macros(
 709                         get_markup_template('section_title.tpl'),
 710                         array('$title' => t('Profile'))
 711                 );
 712
 713                 if ($a->profile['name']) {
 714                         $tpl = get_markup_template('profile_advanced.tpl');
 715
 716                         $profile = array();
 717
 718                         $profile['fullname'] = array(t('Full Name:'), $a->profile['name']);
 719
 720                         if ($a->profile['gender']) {
 721                                 $profile['gender'] = array(t('Gender:'), $a->profile['gender']);
 722                         }
 723
 724                         if (($a->profile['dob']) && ($a->profile['dob'] > '0001-01-01')) {
 725                                 $year_bd_format = t('j F, Y');
 726                                 $short_bd_format = t('j F');
 727
 728                                 $val = intval($a->profile['dob']) ?
 729                                         day_translate(datetime_convert('UTC', 'UTC', $a->profile['dob'] . ' 00:00 +00:00', $year_bd_format))
 730                                         : day_translate(datetime_convert('UTC', 'UTC', '2001-' . substr($a->profile['dob'], 5) . ' 00:00 +00:00', $short_bd_format));
 731
 732                                 $profile['birthday'] = array(t('Birthday:'), $val);
 733                         }
 734
 735                         if (!empty($a->profile['dob'])
 736                                 && $a->profile['dob'] > '0001-01-01'
 737                                 && $age = age($a->profile['dob'], $a->profile['timezone'], '')
 738                         ) {
 739                                 $profile['age'] = array(t('Age:'), $age);
 740                         }
 741
 742                         if ($a->profile['marital']) {
 743                                 $profile['marital'] = array(t('Status:'), $a->profile['marital']);
 744                         }
 745
 746                         /// @TODO Maybe use x() here, plus below?
 747                         if ($a->profile['with']) {
 748                                 $profile['marital']['with'] = $a->profile['with'];
 749                         }
 750
 751                         if (strlen($a->profile['howlong']) && $a->profile['howlong'] >= NULL_DATE) {
 752                                 $profile['howlong'] = relative_date($a->profile['howlong'], t('for %1$d %2$s'));
 753                         }
 754
 755                         if ($a->profile['sexual']) {
 756                                 $profile['sexual'] = array(t('Sexual Preference:'), $a->profile['sexual']);
 757                         }
 758
 759                         if ($a->profile['homepage']) {
 760                                 $profile['homepage'] = array(t('Homepage:'), linkify($a->profile['homepage']));
 761                         }
 762
 763                         if ($a->profile['hometown']) {
 764                                 $profile['hometown'] = array(t('Hometown:'), linkify($a->profile['hometown']));
 765                         }
 766
 767                         if ($a->profile['pub_keywords']) {
 768                                 $profile['pub_keywords'] = array(t('Tags:'), $a->profile['pub_keywords']);
 769                         }
 770
 771                         if ($a->profile['politic']) {
 772                                 $profile['politic'] = array(t('Political Views:'), $a->profile['politic']);
 773                         }
 774
 775                         if ($a->profile['religion']) {
 776                                 $profile['religion'] = array(t('Religion:'), $a->profile['religion']);
 777                         }
 778
 779                         if ($txt = prepare_text($a->profile['about'])) {
 780                                 $profile['about'] = array(t('About:'), $txt);
 781                         }
 782
 783                         if ($txt = prepare_text($a->profile['interest'])) {
 784                                 $profile['interest'] = array(t('Hobbies/Interests:'), $txt);
 785                         }
 786
 787                         if ($txt = prepare_text($a->profile['likes'])) {
 788                                 $profile['likes'] = array(t('Likes:'), $txt);
 789                         }
 790
 791                         if ($txt = prepare_text($a->profile['dislikes'])) {
 792                                 $profile['dislikes'] = array(t('Dislikes:'), $txt);
 793                         }
 794
 795                         if ($txt = prepare_text($a->profile['contact'])) {
 796                                 $profile['contact'] = array(t('Contact information and Social Networks:'), $txt);
 797                         }
 798
 799                         if ($txt = prepare_text($a->profile['music'])) {
 800                                 $profile['music'] = array(t('Musical interests:'), $txt);
 801                         }
 802
 803                         if ($txt = prepare_text($a->profile['book'])) {
 804                                 $profile['book'] = array(t('Books, literature:'), $txt);
 805                         }
 806
 807                         if ($txt = prepare_text($a->profile['tv'])) {
 808                                 $profile['tv'] = array(t('Television:'), $txt);
 809                         }
 810
 811                         if ($txt = prepare_text($a->profile['film'])) {
 812                                 $profile['film'] = array(t('Film/dance/culture/entertainment:'), $txt);
 813                         }
 814
 815                         if ($txt = prepare_text($a->profile['romance'])) {
 816                                 $profile['romance'] = array(t('Love/Romance:'), $txt);
 817                         }
 818
 819                         if ($txt = prepare_text($a->profile['work'])) {
 820                                 $profile['work'] = array(t('Work/employment:'), $txt);
 821                         }
 822
 823                         if ($txt = prepare_text($a->profile['education'])) {
 824                                 $profile['education'] = array(t('School/education:'), $txt);
 825                         }
 826
 827                         //show subcribed forum if it is enabled in the usersettings
 828                         if (Feature::isEnabled($uid, 'forumlist_profile')) {
 829                                 $profile['forumlist'] = array(t('Forums:'), ForumManager::profileAdvanced($uid));
 830                         }
 831
 832                         if ($a->profile['uid'] == local_user()) {
 833                                 $profile['edit'] = array(System::baseUrl() . '/profiles/' . $a->profile['id'], t('Edit profile'), '', t('Edit profile'));
 834                         }
 835
 836                         return replace_macros($tpl, array(
 837                                 '$title' => t('Profile'),
 838                                 '$basic' => t('Basic'),
 839                                 '$advanced' => t('Advanced'),
 840                                 '$profile' => $profile
 841                         ));
 842                 }
 843
 844                 return '';
 845         }
 846
 847         function profile_tabs($a, $is_owner = false, $nickname = null)
 848         {
 849                 if (is_null($nickname)) {
 850                         $nickname = $a->user['nickname'];
 851                 }
 852
 853                 $tab = false;
 854                 if (x($_GET, 'tab')) {
 855                         $tab = notags(trim($_GET['tab']));
 856                 }
 857
 858                 $url = System::baseUrl() . '/profile/' . $nickname;
 859
 860                 $tabs = array(
 861                         array(
 862                                 'label' => t('Status'),
 863                                 'url'   => $url,
 864                                 'sel'   => !$tab && $a->argv[0] == 'profile' ? 'active' : '',
 865                                 'title' => t('Status Messages and Posts'),
 866                                 'id'    => 'status-tab',
 867                                 'accesskey' => 'm',
 868                         ),
 869                         array(
 870                                 'label' => t('Profile'),
 871                                 'url'   => $url . '/?tab=profile',
 872                                 'sel'   => $tab == 'profile' ? 'active' : '',
 873                                 'title' => t('Profile Details'),
 874                                 'id'    => 'profile-tab',
 875                                 'accesskey' => 'r',
 876                         ),
 877                         array(
 878                                 'label' => t('Photos'),
 879                                 'url'   => System::baseUrl() . '/photos/' . $nickname,
 880                                 'sel'   => !$tab && $a->argv[0] == 'photos' ? 'active' : '',
 881                                 'title' => t('Photo Albums'),
 882                                 'id'    => 'photo-tab',
 883                                 'accesskey' => 'h',
 884                         ),
 885                         array(
 886                                 'label' => t('Videos'),
 887                                 'url'   => System::baseUrl() . '/videos/' . $nickname,
 888                                 'sel'   => !$tab && $a->argv[0] == 'videos' ? 'active' : '',
 889                                 'title' => t('Videos'),
 890                                 'id'    => 'video-tab',
 891                                 'accesskey' => 'v',
 892                         ),
 893                 );
 894
 895                 // the calendar link for the full featured events calendar
 896                 if ($is_owner && $a->theme_events_in_profile) {
 897                         $tabs[] = array(
 898                                 'label' => t('Events'),
 899                                 'url'   => System::baseUrl() . '/events',
 900                                 'sel'   => !$tab && $a->argv[0] == 'events' ? 'active' : '',
 901                                 'title' => t('Events and Calendar'),
 902                                 'id'    => 'events-tab',
 903                                 'accesskey' => 'e',
 904                         );
 905                         // if the user is not the owner of the calendar we only show a calendar
 906                         // with the public events of the calendar owner
 907                 } elseif (!$is_owner) {
 908                         $tabs[] = array(
 909                                 'label' => t('Events'),
 910                                 'url'   => System::baseUrl() . '/cal/' . $nickname,
 911                                 'sel'   => !$tab && $a->argv[0] == 'cal' ? 'active' : '',
 912                                 'title' => t('Events and Calendar'),
 913                                 'id'    => 'events-tab',
 914                                 'accesskey' => 'e',
 915                         );
 916                 }
 917
 918                 if ($is_owner) {
 919                         $tabs[] = array(
 920                                 'label' => t('Personal Notes'),
 921                                 'url'   => System::baseUrl() . '/notes',
 922                                 'sel'   => !$tab && $a->argv[0] == 'notes' ? 'active' : '',
 923                                 'title' => t('Only You Can See This'),
 924                                 'id'    => 'notes-tab',
 925                                 'accesskey' => 't',
 926                         );
 927                 }
 928
 929                 if ((!$is_owner) && ((count($a->profile)) || (!$a->profile['hide-friends']))) {
 930                         $tabs[] = array(
 931                                 'label' => t('Contacts'),
 932                                 'url'   => System::baseUrl() . '/viewcontacts/' . $nickname,
 933                                 'sel'   => !$tab && $a->argv[0] == 'viewcontacts' ? 'active' : '',
 934                                 'title' => t('Contacts'),
 935                                 'id'    => 'viewcontacts-tab',
 936                                 'accesskey' => 'k',
 937                         );
 938                 }
 939
 940                 $arr = array('is_owner' => $is_owner, 'nickname' => $nickname, 'tab' => $tab, 'tabs' => $tabs);
 941                 call_hooks('profile_tabs', $arr);
 942
 943                 $tpl = get_markup_template('common_tabs.tpl');
 944
 945                 return replace_macros($tpl, array('$tabs' => $arr['tabs']));
 946         }
 947
 948         /**
 949          * Retrieves the my_url session variable
 950          *
 951          * @return string
 952          */
 953         function get_my_url()
 954         {
 955                 if (x($_SESSION, 'my_url')) {
 956                         return $_SESSION['my_url'];
 957                 }
 958                 return null;
 959         }
 960
 961         function zrl_init(App $a)
 962         {
 963                 $my_url = get_my_url();
 964                 $my_url = validate_url($my_url);
 965                 if ($my_url) {
 966                         // Is it a DDoS attempt?
 967                         // The check fetches the cached value from gprobe to reduce the load for this system
 968                         $urlparts = parse_url($my_url);
 969
 970                         $result = Cache::get('gprobe:' . $urlparts['host']);
 971                         if ((!is_null($result)) && (in_array($result['network'], array(NETWORK_FEED, NETWORK_PHANTOM)))) {
 972                                 logger('DDoS attempt detected for ' . $urlparts['host'] . ' by ' . $_SERVER['REMOTE_ADDR'] . '. server data: ' . print_r($_SERVER, true), LOGGER_DEBUG);
 973                                 return;
 974                         }
 975
 976                         Worker::add(PRIORITY_LOW, 'GProbe', $my_url);
 977                         $arr = array('zrl' => $my_url, 'url' => $a->cmd);
 978                         call_hooks('zrl_init', $arr);
 979                 }
 980         }
 981
 982         function zrl($s, $force = false)
 983         {
 984                 if (!strlen($s)) {
 985                         return $s;
 986                 }
 987                 if ((!strpos($s, '/profile/')) && (!$force)) {
 988                         return $s;
 989                 }
 990                 if ($force && substr($s, -1, 1) !== '/') {
 991                         $s = $s . '/';
 992                 }
 993                 $achar = strpos($s, '?') ? '&' : '?';
 994                 $mine = get_my_url();
 995                 if ($mine && !link_compare($mine, $s)) {
 996                         return $s . $achar . 'zrl=' . urlencode($mine);
 997                 }
 998                 return $s;
 999         }
1000
1001         /**
1002          * @brief Get the user ID of the page owner
1003          *
1004          * Used from within PCSS themes to set theme parameters. If there's a
1005          * puid request variable, that is the "page owner" and normally their theme
1006          * settings take precedence; unless a local user sets the "always_my_theme"
1007          * system pconfig, which means they don't want to see anybody else's theme
1008          * settings except their own while on this site.
1009          *
1010          * @return int user ID
1011          *
1012          * @note Returns local_user instead of user ID if "always_my_theme"
1013          *      is set to true
1014          */
1015         function get_theme_uid()
1016         {
1017                 $uid = ((!empty($_REQUEST['puid'])) ? intval($_REQUEST['puid']) : 0);
1018                 if ((local_user()) && ((PConfig::get(local_user(), 'system', 'always_my_theme')) || (!$uid))) {
1019                         return local_user();
1020                 }
1021
1022                 return $uid;
1023         }
1024
1025 }