include/identity.php

   1 <?php
   2 /**
   3  * @file include/identity.php
   4  */
   5
   6 require_once('include/ForumManager.php');
   7 require_once('include/bbcode.php');
   8 require_once("mod/proxy.php");
   9
  10 /**
  11  *
  12  * @brief Loads a profile into the page sidebar.
  13  *
  14  * The function requires a writeable copy of the main App structure, and the nickname
  15  * of a registered local account.
  16  *
  17  * If the viewer is an authenticated remote viewer, the profile displayed is the
  18  * one that has been configured for his/her viewing in the Contact manager.
  19  * Passing a non-zero profile ID can also allow a preview of a selected profile
  20  * by the owner.
  21  *
  22  * Profile information is placed in the App structure for later retrieval.
  23  * Honours the owner's chosen theme for display.
  24  *
  25  * @attention Should only be run in the _init() functions of a module. That ensures that
  26  *      the theme is chosen before the _init() function of a theme is run, which will usually
  27  *      load a lot of theme-specific content
  28  *
  29  * @param App $a
  30  * @param string $nickname
  31  * @param int $profile
  32  * @param array $profiledata
  33  */
  34 function profile_load(&$a, $nickname, $profile = 0, $profiledata = array()) {
  35
  36         $user = q("SELECT `uid` FROM `user` WHERE `nickname` = '%s' LIMIT 1",
  37                 dbesc($nickname)
  38         );
  39
  40         if(!$user && count($user) && !count($profiledata)) {
  41                 logger('profile error: ' . $a->query_string, LOGGER_DEBUG);
  42                 notice( t('Requested account is not available.') . EOL );
  43                 $a->error = 404;
  44                 return;
  45         }
  46
  47         $pdata = get_profiledata_by_nick($nickname, $user[0]['uid'], $profile);
  48
  49         if(($pdata === false) || (!count($pdata)) && !count($profiledata)) {
  50                 logger('profile error: ' . $a->query_string, LOGGER_DEBUG);
  51                 notice( t('Requested profile is not available.') . EOL );
  52                 $a->error = 404;
  53                 return;
  54         }
  55
  56         // fetch user tags if this isn't the default profile
  57
  58         if(!$pdata['is-default']) {
  59                 $x = q("SELECT `pub_keywords` FROM `profile` WHERE `uid` = %d AND `is-default` = 1 LIMIT 1",
  60                                 intval($pdata['profile_uid'])
  61                 );
  62                 if($x && count($x))
  63                         $pdata['pub_keywords'] = $x[0]['pub_keywords'];
  64         }
  65
  66         $a->profile = $pdata;
  67         $a->profile_uid = $pdata['profile_uid'];
  68
  69         $a->profile['mobile-theme'] = get_pconfig($a->profile['profile_uid'], 'system', 'mobile_theme');
  70         $a->profile['network'] = NETWORK_DFRN;
  71
  72         $a->page['title'] = $a->profile['name'] . " @ " . $a->config['sitename'];
  73
  74 //              if (!$profiledata)
  75 //                      $_SESSION['theme'] = $a->profile['theme'];
  76
  77         $_SESSION['mobile-theme'] = $a->profile['mobile-theme'];
  78
  79         /*
  80          * load/reload current theme info
  81          */
  82
  83         $a->set_template_engine(); // reset the template engine to the default in case the user's theme doesn't specify one
  84
  85         $theme_info_file = "view/theme/".current_theme()."/theme.php";
  86         if (file_exists($theme_info_file)){
  87                 require_once($theme_info_file);
  88         }
  89
  90         if(! (x($a->page,'aside')))
  91                 $a->page['aside'] = '';
  92
  93         if(local_user() && local_user() == $a->profile['uid'] && $profiledata) {
  94                 $a->page['aside'] .= replace_macros(get_markup_template('profile_edlink.tpl'),array(
  95                         '$editprofile' => t('Edit profile'),
  96                         '$profid' => $a->profile['id']
  97                 ));
  98         }
  99
 100         $block = (((get_config('system','block_public')) && (! local_user()) && (! remote_user())) ? true : false);
 101
 102         /**
 103          * @todo
 104          * By now, the contact block isn't shown, when a different profile is given
 105          * But: When this profile was on the same server, then we could display the contacts
 106          */
 107         if ($profiledata)
 108                 $a->page['aside'] .= profile_sidebar($profiledata, true);
 109         else
 110                 $a->page['aside'] .= profile_sidebar($a->profile, $block);
 111
 112         /*if(! $block)
 113          $a->page['aside'] .= contact_block();*/
 114
 115         return;
 116 }
 117
 118
 119 /**
 120  * @brief Get all profil data of a local user
 121  *
 122  * If the viewer is an authenticated remote viewer, the profile displayed is the
 123  * one that has been configured for his/her viewing in the Contact manager.
 124  * Passing a non-zero profile ID can also allow a preview of a selected profile
 125  * by the owner
 126  *
 127  * @param string $nickname
 128  * @param int $uid
 129  * @param int $profile
 130  *      ID of the profile
 131  * @returns array
 132  *      Includes all available profile data
 133  */
 134 function get_profiledata_by_nick($nickname, $uid = 0, $profile = 0) {
 135         if(remote_user() && count($_SESSION['remote'])) {
 136                         foreach($_SESSION['remote'] as $visitor) {
 137                                 if($visitor['uid'] == $uid) {
 138                                         $r = q("SELECT `profile-id` FROM `contact` WHERE `id` = %d LIMIT 1",
 139                                                 intval($visitor['cid'])
 140                                         );
 141                                         if(count($r))
 142                                                 $profile = $r[0]['profile-id'];
 143                                         break;
 144                                 }
 145                         }
 146                 }
 147
 148         $r = null;
 149
 150         if($profile) {
 151                 $profile_int = intval($profile);
 152                 $r = q("SELECT `profile`.`uid` AS `profile_uid`, `profile`.* , `contact`.`avatar-date` AS picdate, `contact`.`addr`, `user`.* FROM `profile`
 153                                 INNER JOIN `contact` on `contact`.`uid` = `profile`.`uid` INNER JOIN `user` ON `profile`.`uid` = `user`.`uid`
 154                                 WHERE `user`.`nickname` = '%s' AND `profile`.`id` = %d AND `contact`.`self` = 1 LIMIT 1",
 155                                 dbesc($nickname),
 156                                 intval($profile_int)
 157                 );
 158         }
 159         if((!$r) && (!count($r))) {
 160                 $r = q("SELECT `profile`.`uid` AS `profile_uid`, `profile`.* , `contact`.`avatar-date` AS picdate, `contact`.`addr`, `user`.* FROM `profile`
 161                                 INNER JOIN `contact` ON `contact`.`uid` = `profile`.`uid` INNER JOIN `user` ON `profile`.`uid` = `user`.`uid`
 162                                 WHERE `user`.`nickname` = '%s' AND `profile`.`is-default` = 1 AND `contact`.`self` = 1 LIMIT 1",
 163                                 dbesc($nickname)
 164                 );
 165         }
 166
 167         return $r[0];
 168
 169 }
 170
 171
 172 /**
 173  * @brief Formats a profile for display in the sidebar.
 174  *
 175  * It is very difficult to templatise the HTML completely
 176  * because of all the conditional logic.
 177  *
 178  * @param array $profile
 179  * @param int $block
 180  *
 181  * @return HTML string stuitable for sidebar inclusion
 182  *
 183  * @note Returns empty string if passed $profile is wrong type or not populated
 184  *
 185  * @hooks 'profile_sidebar_enter'
 186  *      array $profile - profile data
 187  * @hooks 'profile_sidebar'
 188  *      array $arr
 189  */
 190 function profile_sidebar($profile, $block = 0) {
 191         $a = get_app();
 192
 193         $o = '';
 194         $location = false;
 195         $address = false;
 196 //              $pdesc = true;
 197
 198         if((! is_array($profile)) && (! count($profile)))
 199                 return $o;
 200
 201         $profile['picdate'] = urlencode($profile['picdate']);
 202
 203         if (($profile['network'] != "") AND ($profile['network'] != NETWORK_DFRN)) {
 204                 $profile['network_name'] = format_network_name($profile['network'],$profile['url']);
 205         } else
 206                 $profile['network_name'] = "";
 207
 208         call_hooks('profile_sidebar_enter', $profile);
 209
 210
 211         // don't show connect link to yourself
 212         $connect = (($profile['uid'] != local_user()) ? t('Connect')  : False);
 213
 214         // don't show connect link to authenticated visitors either
 215         if(remote_user() && count($_SESSION['remote'])) {
 216                 foreach($_SESSION['remote'] as $visitor) {
 217                         if($visitor['uid'] == $profile['uid']) {
 218                                 $connect = false;
 219                                 break;
 220                         }
 221                 }
 222         }
 223
 224         // Is the local user already connected to that user?
 225         if ($connect AND local_user()) {
 226                 if (isset($profile["url"]))
 227                         $profile_url = normalise_link($profile["url"]);
 228                 else
 229                         $profile_url = normalise_link($a->get_baseurl()."/profile/".$profile["nickname"]);
 230
 231                 $r = q("SELECT * FROM `contact` WHERE NOT `pending` AND `uid` = %d AND `nurl` = '%s'",
 232                         local_user(), $profile_url);
 233                 if (count($r))
 234                         $connect = false;
 235         }
 236
 237         if ($connect AND ($profile['network'] != NETWORK_DFRN) AND !isset($profile['remoteconnect']))
 238                 $connect = false;
 239
 240         $remoteconnect = NULL;
 241         if (isset($profile['remoteconnect']))
 242                 $remoteconnect = $profile['remoteconnect'];
 243
 244         if ($connect AND ($profile['network'] == NETWORK_DFRN) AND !isset($remoteconnect))
 245                 $subscribe_feed = t("Atom feed");
 246         else
 247                 $subscribe_feed = false;
 248
 249         if (remote_user() OR (get_my_url() && $profile['unkmail'] && ($profile['uid'] != local_user()))) {
 250                 $wallmessage = t('Message');
 251                 $wallmessage_link = "wallmessage/".$profile["nickname"];
 252
 253                 if (remote_user()) {
 254                         $r = q("SELECT `url` FROM `contact` WHERE `uid` = %d AND `id` = '%s' AND `rel` = %d",
 255                                 intval($profile['uid']),
 256                                 intval(remote_user()),
 257                                 intval(CONTACT_IS_FRIEND));
 258                 } else {
 259                         $r = q("SELECT `url` FROM `contact` WHERE `uid` = %d AND `nurl` = '%s' AND `rel` = %d",
 260                                 intval($profile['uid']),
 261                                 dbesc(normalise_link(get_my_url())),
 262                                 intval(CONTACT_IS_FRIEND));
 263                 }
 264                 if ($r) {
 265                         $remote_url = $r[0]["url"];
 266                         $message_path = preg_replace("=(.*)/profile/(.*)=ism", "$1/message/new/", $remote_url);
 267                         $wallmessage_link = $message_path.base64_encode($remote_url);
 268                 }
 269         } else {
 270                 $wallmessage = false;
 271                 $wallmessage_link = false;
 272         }
 273
 274         // show edit profile to yourself
 275         if ($profile['uid'] == local_user() && feature_enabled(local_user(),'multi_profiles')) {
 276                 $profile['edit'] = array($a->get_baseurl(). '/profiles', t('Profiles'),"", t('Manage/edit profiles'));
 277                 $r = q("SELECT * FROM `profile` WHERE `uid` = %d",
 278                                 local_user());
 279
 280                 $profile['menu'] = array(
 281                         'chg_photo' => t('Change profile photo'),
 282                         'cr_new' => t('Create New Profile'),
 283                         'entries' => array(),
 284                 );
 285
 286                 if(count($r)) {
 287
 288                         foreach($r as $rr) {
 289                                 $profile['menu']['entries'][] = array(
 290                                         'photo' => $rr['thumb'],
 291                                         'id' => $rr['id'],
 292                                         'alt' => t('Profile Image'),
 293                                         'profile_name' => $rr['profile-name'],
 294                                         'isdefault' => $rr['is-default'],
 295                                         'visibile_to_everybody' =>  t('visible to everybody'),
 296                                         'edit_visibility' => t('Edit visibility'),
 297
 298                                 );
 299                         }
 300
 301
 302                 }
 303         }
 304         if ($profile['uid'] == local_user() && !feature_enabled(local_user(),'multi_profiles')) {
 305                 $profile['edit'] = array($a->get_baseurl(). '/profiles/'.$profile['id'], t('Edit profile'),"", t('Edit profile'));
 306                 $profile['menu'] = array(
 307                         'chg_photo' => t('Change profile photo'),
 308                         'cr_new' => null,
 309                         'entries' => array(),
 310                 );
 311         }
 312
 313         // check if profile is a forum
 314         if((intval($profile['page-flags']) == PAGE_COMMUNITY)
 315                         || (intval($profile['page-flags']) == PAGE_PRVGROUP)
 316                         || (isset($profile['forum']) && intval($profile['forum']))
 317                         || (isset($profile['prv']) && intval($profile['prv']))
 318                         || (isset($profile['community']) && intval($profile['community'])))
 319                 $account_type = t('Forum');
 320         else
 321                 $account_type = "";
 322
 323         if((x($profile,'address') == 1)
 324                         || (x($profile,'location') == 1)
 325                         || (x($profile,'locality') == 1)
 326                         || (x($profile,'region') == 1)
 327                         || (x($profile,'postal-code') == 1)
 328                         || (x($profile,'country-name') == 1))
 329                 $location = t('Location:');
 330
 331         $gender = ((x($profile,'gender') == 1) ? t('Gender:') : False);
 332
 333
 334         $marital = ((x($profile,'marital') == 1) ?  t('Status:') : False);
 335
 336         $homepage = ((x($profile,'homepage') == 1) ?  t('Homepage:') : False);
 337
 338         $about = ((x($profile,'about') == 1) ?  t('About:') : False);
 339
 340         if(($profile['hidewall'] || $block) && (! local_user()) && (! remote_user())) {
 341                 $location = $pdesc = $gender = $marital = $homepage = $about = False;
 342         }
 343
 344         $firstname = ((strpos($profile['name'],' '))
 345                         ? trim(substr($profile['name'],0,strpos($profile['name'],' '))) : $profile['name']);
 346         $lastname = (($firstname === $profile['name']) ? '' : trim(substr($profile['name'],strlen($firstname))));
 347
 348         $diaspora = array(
 349                 'guid' => $profile['guid'],
 350                 'podloc' => $a->get_baseurl(),
 351                 'searchable' => (($profile['publish'] && $profile['net-publish']) ? 'true' : 'false' ),
 352                 'nickname' => $profile['nickname'],
 353                 'fullname' => $profile['name'],
 354                 'firstname' => $firstname,
 355                 'lastname' => $lastname,
 356                 'photo300' => $a->get_baseurl() . '/photo/custom/300/' . $profile['uid'] . '.jpg',
 357                 'photo100' => $a->get_baseurl() . '/photo/custom/100/' . $profile['uid'] . '.jpg',
 358                 'photo50' => $a->get_baseurl() . '/photo/custom/50/'  . $profile['uid'] . '.jpg',
 359         );
 360
 361         if (!$block){
 362                 $contact_block = contact_block();
 363
 364                 if(is_array($a->profile) AND !$a->profile['hide-friends']) {
 365                         $r = q("SELECT `gcontact`.`updated` FROM `contact` INNER JOIN `gcontact` WHERE `gcontact`.`nurl` = `contact`.`nurl` AND `self` AND `uid` = %d LIMIT 1",
 366                                 intval($a->profile['uid']));
 367                         if(count($r))
 368                                 $updated =  date("c", strtotime($r[0]['updated']));
 369
 370                         $r = q("SELECT COUNT(*) AS `total` FROM `contact` WHERE `uid` = %d AND `self` = 0 AND `blocked` = 0 AND `pending` = 0 AND `hidden` = 0 AND `archive` = 0
 371                                         AND `network` IN ('%s', '%s', '%s', '')",
 372                                 intval($profile['uid']),
 373                                 dbesc(NETWORK_DFRN),
 374                                 dbesc(NETWORK_DIASPORA),
 375                                 dbesc(NETWORK_OSTATUS)
 376                         );
 377                         if(count($r))
 378                                 $contacts = intval($r[0]['total']);
 379                 }
 380         }
 381
 382         $p = array();
 383         foreach($profile as $k => $v) {
 384                 $k = str_replace('-','_',$k);
 385                 $p[$k] = $v;
 386         }
 387
 388         if (isset($p["about"]))
 389                 $p["about"] = bbcode($p["about"]);
 390
 391         if (isset($p["address"]))
 392                 $p["address"] = bbcode($p["address"]);
 393         else
 394                 $p["address"] = bbcode($p["location"]);
 395
 396         if (isset($p["photo"]))
 397                 $p["photo"] = proxy_url($p["photo"], false, PROXY_SIZE_SMALL);
 398
 399         if($a->theme['template_engine'] === 'internal')
 400                 $location = template_escape($location);
 401
 402         $tpl = get_markup_template('profile_vcard.tpl');
 403         $o .= replace_macros($tpl, array(
 404                 '$profile' => $p,
 405                 '$connect'  => $connect,
 406                 '$remoteconnect'  => $remoteconnect,
 407                 '$subscribe_feed' => $subscribe_feed,
 408                 '$wallmessage' => $wallmessage,
 409                 '$wallmessage_link' => $wallmessage_link,
 410                 '$account_type' => $account_type,
 411                 '$location' => $location,
 412                 '$gender'   => $gender,
 413 //                      '$pdesc'        => $pdesc,
 414                 '$marital'  => $marital,
 415                 '$homepage' => $homepage,
 416                 '$about' => $about,
 417                 '$network' =>  t('Network:'),
 418                 '$contacts' => $contacts,
 419                 '$updated' => $updated,
 420                 '$diaspora' => $diaspora,
 421                 '$contact_block' => $contact_block,
 422         ));
 423
 424         $arr = array('profile' => &$profile, 'entry' => &$o);
 425
 426         call_hooks('profile_sidebar', $arr);
 427
 428         return $o;
 429 }
 430
 431
 432 function get_birthdays() {
 433
 434         $a = get_app();
 435         $o = '';
 436
 437         if(! local_user() || $a->is_mobile || $a->is_tablet)
 438                 return $o;
 439
 440 //              $mobile_detect = new Mobile_Detect();
 441 //              $is_mobile = $mobile_detect->isMobile() || $mobile_detect->isTablet();
 442
 443 //              if($is_mobile)
 444 //                      return $o;
 445
 446         $bd_format = t('g A l F d') ; // 8 AM Friday January 18
 447         $bd_short = t('F d');
 448
 449         $r = q("SELECT `event`.*, `event`.`id` AS `eid`, `contact`.* FROM `event`
 450                         INNER JOIN `contact` ON `contact`.`id` = `event`.`cid`
 451                         WHERE `event`.`uid` = %d AND `type` = 'birthday' AND `start` < '%s' AND `finish` > '%s'
 452                         ORDER BY `start` ASC ",
 453                         intval(local_user()),
 454                         dbesc(datetime_convert('UTC','UTC','now + 6 days')),
 455                         dbesc(datetime_convert('UTC','UTC','now'))
 456         );
 457
 458         if($r && count($r)) {
 459                 $total = 0;
 460                 $now = strtotime('now');
 461                 $cids = array();
 462
 463                 $istoday = false;
 464                 foreach($r as $rr) {
 465                         if(strlen($rr['name']))
 466                                 $total ++;
 467                         if((strtotime($rr['start'] . ' +00:00') < $now) && (strtotime($rr['finish'] . ' +00:00') > $now))
 468                                 $istoday = true;
 469                 }
 470                 $classtoday = $istoday ? ' birthday-today ' : '';
 471                 if($total) {
 472                         foreach($r as &$rr) {
 473                                 if(! strlen($rr['name']))
 474                                         continue;
 475
 476                                 // avoid duplicates
 477
 478                                 if(in_array($rr['cid'],$cids))
 479                                         continue;
 480                                 $cids[] = $rr['cid'];
 481
 482                                 $today = (((strtotime($rr['start'] . ' +00:00') < $now) && (strtotime($rr['finish'] . ' +00:00') > $now)) ? true : false);
 483                                 $sparkle = '';
 484                                 $url = $rr['url'];
 485                                 if($rr['network'] === NETWORK_DFRN) {
 486                                         $sparkle = " sparkle";
 487                                         $url = $a->get_baseurl() . '/redir/'  . $rr['cid'];
 488                                 }
 489
 490                                 $rr['link'] = $url;
 491                                 $rr['title'] = $rr['name'];
 492                                 $rr['date'] = day_translate(datetime_convert('UTC', $a->timezone, $rr['start'], $rr['adjust'] ? $bd_format : $bd_short)) . (($today) ?  ' ' . t('[today]') : '');
 493                                 $rr['startime'] = Null;
 494                                 $rr['today'] = $today;
 495
 496                         }
 497                 }
 498         }
 499         $tpl = get_markup_template("birthdays_reminder.tpl");
 500         return replace_macros($tpl, array(
 501                 '$baseurl' => $a->get_baseurl(),
 502                 '$classtoday' => $classtoday,
 503                 '$count' => $total,
 504                 '$event_reminders' => t('Birthday Reminders'),
 505                 '$event_title' => t('Birthdays this week:'),
 506                 '$events' => $r,
 507                 '$lbr' => '{',  // raw brackets mess up if/endif macro processing
 508                 '$rbr' => '}'
 509
 510         ));
 511 }
 512
 513
 514 function get_events() {
 515
 516         require_once('include/bbcode.php');
 517
 518         $a = get_app();
 519
 520         if(! local_user() || $a->is_mobile || $a->is_tablet)
 521                 return $o;
 522
 523
 524 //              $mobile_detect = new Mobile_Detect();
 525 //              $is_mobile = $mobile_detect->isMobile() || $mobile_detect->isTablet();
 526
 527 //              if($is_mobile)
 528 //                      return $o;
 529
 530         $bd_format = t('g A l F d') ; // 8 AM Friday January 18
 531         $bd_short = t('F d');
 532
 533         $r = q("SELECT `event`.* FROM `event`
 534                         WHERE `event`.`uid` = %d AND `type` != 'birthday' AND `start` < '%s' AND `start` >= '%s'
 535                         ORDER BY `start` ASC ",
 536                         intval(local_user()),
 537                         dbesc(datetime_convert('UTC','UTC','now + 7 days')),
 538                         dbesc(datetime_convert('UTC','UTC','now - 1 days'))
 539         );
 540
 541         if($r && count($r)) {
 542                 $now = strtotime('now');
 543                 $istoday = false;
 544                 foreach($r as $rr) {
 545                         if(strlen($rr['name']))
 546                                 $total ++;
 547
 548                         $strt = datetime_convert('UTC',$rr['convert'] ? $a->timezone : 'UTC',$rr['start'],'Y-m-d');
 549                         if($strt === datetime_convert('UTC',$a->timezone,'now','Y-m-d'))
 550                                 $istoday = true;
 551                 }
 552                 $classtoday = (($istoday) ? 'event-today' : '');
 553
 554                 $skip = 0;
 555
 556                 foreach($r as &$rr) {
 557                         $title = strip_tags(html_entity_decode(bbcode($rr['summary']),ENT_QUOTES,'UTF-8'));
 558
 559                         if(strlen($title) > 35)
 560                                 $title = substr($title,0,32) . '... ';
 561
 562                         $description = substr(strip_tags(bbcode($rr['desc'])),0,32) . '... ';
 563                         if(! $description)
 564                                 $description = t('[No description]');
 565
 566                         $strt = datetime_convert('UTC',$rr['convert'] ? $a->timezone : 'UTC',$rr['start']);
 567
 568                         if(substr($strt,0,10) < datetime_convert('UTC',$a->timezone,'now','Y-m-d')) {
 569                                 $skip++;
 570                                 continue;
 571                         }
 572
 573                         $today = ((substr($strt,0,10) === datetime_convert('UTC',$a->timezone,'now','Y-m-d')) ? true : false);
 574
 575                         $rr['title'] = $title;
 576                         $rr['description'] = $desciption;
 577                         $rr['date'] = day_translate(datetime_convert('UTC', $rr['adjust'] ? $a->timezone : 'UTC', $rr['start'], $bd_format)) . (($today) ?  ' ' . t('[today]') : '');
 578                         $rr['startime'] = $strt;
 579                         $rr['today'] = $today;
 580                 }
 581         }
 582
 583         $tpl = get_markup_template("events_reminder.tpl");
 584         return replace_macros($tpl, array(
 585                 '$baseurl' => $a->get_baseurl(),
 586                 '$classtoday' => $classtoday,
 587                 '$count' => count($r) - $skip,
 588                 '$event_reminders' => t('Event Reminders'),
 589                 '$event_title' => t('Events this week:'),
 590                 '$events' => $r,
 591         ));
 592 }
 593
 594 function advanced_profile(&$a) {
 595
 596         $o = '';
 597         $uid = $a->profile['uid'];
 598
 599         $o .= replace_macros(get_markup_template('section_title.tpl'),array(
 600                 '$title' => t('Profile')
 601         ));
 602
 603         if($a->profile['name']) {
 604
 605                 $tpl = get_markup_template('profile_advanced.tpl');
 606
 607                 $profile = array();
 608
 609                 $profile['fullname'] = array( t('Full Name:'), $a->profile['name'] ) ;
 610
 611                 if($a->profile['gender']) $profile['gender'] = array( t('Gender:'),  $a->profile['gender'] );
 612
 613
 614                 if(($a->profile['dob']) && ($a->profile['dob'] != '0000-00-00')) {
 615
 616                         $year_bd_format = t('j F, Y');
 617                         $short_bd_format = t('j F');
 618
 619
 620                         $val = ((intval($a->profile['dob']))
 621                                 ? day_translate(datetime_convert('UTC','UTC',$a->profile['dob'] . ' 00:00 +00:00',$year_bd_format))
 622                                 : day_translate(datetime_convert('UTC','UTC','2001-' . substr($a->profile['dob'],5) . ' 00:00 +00:00',$short_bd_format)));
 623
 624                         $profile['birthday'] = array( t('Birthday:'), $val);
 625
 626                 }
 627
 628                 if($age = age($a->profile['dob'],$a->profile['timezone'],''))  $profile['age'] = array( t('Age:'), $age );
 629
 630
 631                 if($a->profile['marital']) $profile['marital'] = array( t('Status:'), $a->profile['marital']);
 632
 633
 634                 if($a->profile['with']) $profile['marital']['with'] = $a->profile['with'];
 635
 636                 if(strlen($a->profile['howlong']) && $a->profile['howlong'] !== '0000-00-00 00:00:00') {
 637                                 $profile['howlong'] = relative_date($a->profile['howlong'], t('for %1$d %2$s'));
 638                 }
 639
 640                 if($a->profile['sexual']) $profile['sexual'] = array( t('Sexual Preference:'), $a->profile['sexual'] );
 641
 642                 if($a->profile['homepage']) $profile['homepage'] = array( t('Homepage:'), linkify($a->profile['homepage']) );
 643
 644                 if($a->profile['hometown']) $profile['hometown'] = array( t('Hometown:'), linkify($a->profile['hometown']) );
 645
 646                 if($a->profile['pub_keywords']) $profile['pub_keywords'] = array( t('Tags:'), $a->profile['pub_keywords']);
 647
 648                 if($a->profile['politic']) $profile['politic'] = array( t('Political Views:'), $a->profile['politic']);
 649
 650                 if($a->profile['religion']) $profile['religion'] = array( t('Religion:'), $a->profile['religion']);
 651
 652                 if($txt = prepare_text($a->profile['about'])) $profile['about'] = array( t('About:'), $txt );
 653
 654                 if($txt = prepare_text($a->profile['interest'])) $profile['interest'] = array( t('Hobbies/Interests:'), $txt);
 655
 656                 if($txt = prepare_text($a->profile['likes'])) $profile['likes'] = array( t('Likes:'), $txt);
 657
 658                 if($txt = prepare_text($a->profile['dislikes'])) $profile['dislikes'] = array( t('Dislikes:'), $txt);
 659
 660
 661                 if($txt = prepare_text($a->profile['contact'])) $profile['contact'] = array( t('Contact information and Social Networks:'), $txt);
 662
 663                 if($txt = prepare_text($a->profile['music'])) $profile['music'] = array( t('Musical interests:'), $txt);
 664
 665                 if($txt = prepare_text($a->profile['book'])) $profile['book'] = array( t('Books, literature:'), $txt);
 666
 667                 if($txt = prepare_text($a->profile['tv'])) $profile['tv'] = array( t('Television:'), $txt);
 668
 669                 if($txt = prepare_text($a->profile['film'])) $profile['film'] = array( t('Film/dance/culture/entertainment:'), $txt);
 670
 671                 if($txt = prepare_text($a->profile['romance'])) $profile['romance'] = array( t('Love/Romance:'), $txt);
 672
 673                 if($txt = prepare_text($a->profile['work'])) $profile['work'] = array( t('Work/employment:'), $txt);
 674
 675                 if($txt = prepare_text($a->profile['education'])) $profile['education'] = array( t('School/education:'), $txt );
 676
 677                 //show subcribed forum if it is enabled in the usersettings
 678                 if (feature_enabled($uid,'forumlist_profile')) {
 679                         $profile['forumlist'] = array( t('Forums:'), ForumManager::profile_advanced($uid));
 680                 }
 681
 682                 if ($a->profile['uid'] == local_user())
 683                         $profile['edit'] = array($a->get_baseurl(). '/profiles/'.$a->profile['id'], t('Edit profile'),"", t('Edit profile'));
 684
 685                 return replace_macros($tpl, array(
 686                         '$title' => t('Profile'),
 687                         '$profile' => $profile
 688                 ));
 689         }
 690
 691         return '';
 692 }
 693
 694 function profile_tabs($a, $is_owner=False, $nickname=Null){
 695         //echo "<pre>"; var_dump($a->user); killme();
 696
 697         if (is_null($nickname))
 698                 $nickname  = $a->user['nickname'];
 699
 700         if(x($_GET,'tab'))
 701                 $tab = notags(trim($_GET['tab']));
 702
 703         $url = $a->get_baseurl() . '/profile/' . $nickname;
 704
 705         $tabs = array(
 706                 array(
 707                         'label'=>t('Status'),
 708                         'url' => $url,
 709                         'sel' => ((!isset($tab)&&$a->argv[0]=='profile')?'active':''),
 710                         'title' => t('Status Messages and Posts'),
 711                         'id' => 'status-tab',
 712                         'accesskey' => 'm',
 713                 ),
 714                 array(
 715                         'label' => t('Profile'),
 716                         'url'   => $url.'/?tab=profile',
 717                         'sel'   => ((isset($tab) && $tab=='profile')?'active':''),
 718                         'title' => t('Profile Details'),
 719                         'id' => 'profile-tab',
 720                         'accesskey' => 'r',
 721                 ),
 722                 array(
 723                         'label' => t('Photos'),
 724                         'url'   => $a->get_baseurl() . '/photos/' . $nickname,
 725                         'sel'   => ((!isset($tab)&&$a->argv[0]=='photos')?'active':''),
 726                         'title' => t('Photo Albums'),
 727                         'id' => 'photo-tab',
 728                         'accesskey' => 'h',
 729                 ),
 730                 array(
 731                         'label' => t('Videos'),
 732                         'url'   => $a->get_baseurl() . '/videos/' . $nickname,
 733                         'sel'   => ((!isset($tab)&&$a->argv[0]=='videos')?'active':''),
 734                         'title' => t('Videos'),
 735                         'id' => 'video-tab',
 736                         'accesskey' => 'v',
 737                 ),
 738         );
 739
 740         if ($is_owner){
 741                 if ($a->theme_events_in_profile)
 742                         $tabs[] = array(
 743                                 'label' => t('Events'),
 744                                 'url'   => $a->get_baseurl() . '/events',
 745                                 'sel'   =>((!isset($tab)&&$a->argv[0]=='events')?'active':''),
 746                                 'title' => t('Events and Calendar'),
 747                                 'id' => 'events-tab',
 748                                 'accesskey' => 'e',
 749                         );
 750                 $tabs[] = array(
 751                         'label' => t('Personal Notes'),
 752                         'url'   => $a->get_baseurl() . '/notes',
 753                         'sel'   =>((!isset($tab)&&$a->argv[0]=='notes')?'active':''),
 754                         'title' => t('Only You Can See This'),
 755                         'id' => 'notes-tab',
 756                         'accesskey' => 't',
 757                 );
 758         }
 759
 760         if ((! $is_owner) && ((count($a->profile)) || (! $a->profile['hide-friends']))) {
 761                 $tabs[] = array(
 762                         'label' => t('Contacts'),
 763                         'url'   => $a->get_baseurl() . '/viewcontacts/' . $nickname,
 764                         'sel'   => ((!isset($tab)&&$a->argv[0]=='viewcontacts')?'active':''),
 765                         'title' => t('Contacts'),
 766                         'id' => 'viewcontacts-tab',
 767                         'accesskey' => 'k',
 768                 );
 769         }
 770
 771         $arr = array('is_owner' => $is_owner, 'nickname' => $nickname, 'tab' => (($tab) ? $tab : false), 'tabs' => $tabs);
 772         call_hooks('profile_tabs', $arr);
 773
 774         $tpl = get_markup_template('common_tabs.tpl');
 775
 776         return replace_macros($tpl,array('$tabs' => $arr['tabs']));
 777 }
 778
 779 function get_my_url() {
 780         if(x($_SESSION,'my_url'))
 781                 return $_SESSION['my_url'];
 782         return false;
 783 }
 784
 785 function zrl_init(&$a) {
 786         $tmp_str = get_my_url();
 787         if(validate_url($tmp_str)) {
 788
 789                 // Is it a DDoS attempt?
 790                 // The check fetches the cached value from gprobe to reduce the load for this system
 791                 $urlparts = parse_url($tmp_str);
 792
 793                 $result = Cache::get("gprobe:".$urlparts["host"]);
 794                 if (!is_null($result)) {
 795                         $result = unserialize($result);
 796                         if (in_array($result["network"], array(NETWORK_FEED, NETWORK_PHANTOM))) {
 797                                 logger("DDoS attempt detected for ".$urlparts["host"]." by ".$_SERVER["REMOTE_ADDR"].". server data: ".print_r($_SERVER, true), LOGGER_DEBUG);
 798                                 return;
 799                         }
 800                 }
 801
 802                 proc_run('php','include/gprobe.php',bin2hex($tmp_str));
 803                 $arr = array('zrl' => $tmp_str, 'url' => $a->cmd);
 804                 call_hooks('zrl_init',$arr);
 805         }
 806 }
 807
 808 function zrl($s,$force = false) {
 809         if(! strlen($s))
 810                 return $s;
 811         if((! strpos($s,'/profile/')) && (! $force))
 812                 return $s;
 813         if($force && substr($s,-1,1) !== '/')
 814                 $s = $s . '/';
 815         $achar = strpos($s,'?') ? '&' : '?';
 816         $mine = get_my_url();
 817         if($mine and ! link_compare($mine,$s))
 818                 return $s . $achar . 'zrl=' . urlencode($mine);
 819         return $s;
 820 }
 821
 822 /**
 823  * @brief Get the user ID of the page owner
 824  *
 825  * Used from within PCSS themes to set theme parameters. If there's a
 826  * puid request variable, that is the "page owner" and normally their theme
 827  * settings take precedence; unless a local user sets the "always_my_theme"
 828  * system pconfig, which means they don't want to see anybody else's theme
 829  * settings except their own while on this site.
 830  *
 831  * @return int user ID
 832  *
 833  * @note Returns local_user instead of user ID if "always_my_theme"
 834  *      is set to true
 835  */
 836 function get_theme_uid() {
 837         $uid = (($_REQUEST['puid']) ? intval($_REQUEST['puid']) : 0);
 838         if(local_user()) {
 839                 if((get_pconfig(local_user(),'system','always_my_theme')) || (! $uid))
 840                         return local_user();
 841         }
 842
 843         return $uid;
 844 }