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  && !get_pconfig(local_user(),'system','always_my_theme'))
  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 = $message_path.base64_encode($profile["addr"]);
 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         $xmpp = ((x($profile,'xmpp') == 1) ?  t('XMPP:') : False);
 341
 342         if(($profile['hidewall'] || $block) && (! local_user()) && (! remote_user())) {
 343                 $location = $pdesc = $gender = $marital = $homepage = $about = False;
 344         }
 345
 346         $firstname = ((strpos($profile['name'],' '))
 347                         ? trim(substr($profile['name'],0,strpos($profile['name'],' '))) : $profile['name']);
 348         $lastname = (($firstname === $profile['name']) ? '' : trim(substr($profile['name'],strlen($firstname))));
 349
 350         if ($profile['guid'] != "")
 351                 $diaspora = array(
 352                         'guid' => $profile['guid'],
 353                         'podloc' => $a->get_baseurl(),
 354                         'searchable' => (($profile['publish'] && $profile['net-publish']) ? 'true' : 'false' ),
 355                         'nickname' => $profile['nickname'],
 356                         'fullname' => $profile['name'],
 357                         'firstname' => $firstname,
 358                         'lastname' => $lastname,
 359                         'photo300' => $a->get_baseurl() . '/photo/custom/300/' . $profile['uid'] . '.jpg',
 360                         'photo100' => $a->get_baseurl() . '/photo/custom/100/' . $profile['uid'] . '.jpg',
 361                         'photo50' => $a->get_baseurl() . '/photo/custom/50/'  . $profile['uid'] . '.jpg',
 362                 );
 363         else
 364                 $diaspora = false;
 365
 366         if (!$block){
 367                 $contact_block = contact_block();
 368
 369                 if(is_array($a->profile) AND !$a->profile['hide-friends']) {
 370                         $r = q("SELECT `gcontact`.`updated` FROM `contact` INNER JOIN `gcontact` WHERE `gcontact`.`nurl` = `contact`.`nurl` AND `self` AND `uid` = %d LIMIT 1",
 371                                 intval($a->profile['uid']));
 372                         if(count($r))
 373                                 $updated =  date("c", strtotime($r[0]['updated']));
 374
 375                         $r = q("SELECT COUNT(*) AS `total` FROM `contact` WHERE `uid` = %d AND `self` = 0 AND `blocked` = 0 AND `pending` = 0 AND `hidden` = 0 AND `archive` = 0
 376                                         AND `network` IN ('%s', '%s', '%s', '')",
 377                                 intval($profile['uid']),
 378                                 dbesc(NETWORK_DFRN),
 379                                 dbesc(NETWORK_DIASPORA),
 380                                 dbesc(NETWORK_OSTATUS)
 381                         );
 382                         if(count($r))
 383                                 $contacts = intval($r[0]['total']);
 384                 }
 385         }
 386
 387         $p = array();
 388         foreach($profile as $k => $v) {
 389                 $k = str_replace('-','_',$k);
 390                 $p[$k] = $v;
 391         }
 392
 393         if (isset($p["about"]))
 394                 $p["about"] = bbcode($p["about"]);
 395
 396         if (isset($p["address"]))
 397                 $p["address"] = bbcode($p["address"]);
 398         else
 399                 $p["address"] = bbcode($p["location"]);
 400
 401         if (isset($p["photo"]))
 402                 $p["photo"] = proxy_url($p["photo"], false, PROXY_SIZE_SMALL);
 403
 404         if($a->theme['template_engine'] === 'internal')
 405                 $location = template_escape($location);
 406
 407         $tpl = get_markup_template('profile_vcard.tpl');
 408         $o .= replace_macros($tpl, array(
 409                 '$profile' => $p,
 410                 '$xmpp' => $xmpp,
 411                 '$connect'  => $connect,
 412                 '$remoteconnect'  => $remoteconnect,
 413                 '$subscribe_feed' => $subscribe_feed,
 414                 '$wallmessage' => $wallmessage,
 415                 '$wallmessage_link' => $wallmessage_link,
 416                 '$account_type' => $account_type,
 417                 '$location' => $location,
 418                 '$gender'   => $gender,
 419 //                      '$pdesc'        => $pdesc,
 420                 '$marital'  => $marital,
 421                 '$homepage' => $homepage,
 422                 '$about' => $about,
 423                 '$network' =>  t('Network:'),
 424                 '$contacts' => $contacts,
 425                 '$updated' => $updated,
 426                 '$diaspora' => $diaspora,
 427                 '$contact_block' => $contact_block,
 428         ));
 429
 430         $arr = array('profile' => &$profile, 'entry' => &$o);
 431
 432         call_hooks('profile_sidebar', $arr);
 433
 434         return $o;
 435 }
 436
 437
 438 function get_birthdays() {
 439
 440         $a = get_app();
 441         $o = '';
 442
 443         if(! local_user() || $a->is_mobile || $a->is_tablet)
 444                 return $o;
 445
 446 //              $mobile_detect = new Mobile_Detect();
 447 //              $is_mobile = $mobile_detect->isMobile() || $mobile_detect->isTablet();
 448
 449 //              if($is_mobile)
 450 //                      return $o;
 451
 452         $bd_format = t('g A l F d') ; // 8 AM Friday January 18
 453         $bd_short = t('F d');
 454
 455         $r = q("SELECT `event`.*, `event`.`id` AS `eid`, `contact`.* FROM `event`
 456                         INNER JOIN `contact` ON `contact`.`id` = `event`.`cid`
 457                         WHERE `event`.`uid` = %d AND `type` = 'birthday' AND `start` < '%s' AND `finish` > '%s'
 458                         ORDER BY `start` ASC ",
 459                         intval(local_user()),
 460                         dbesc(datetime_convert('UTC','UTC','now + 6 days')),
 461                         dbesc(datetime_convert('UTC','UTC','now'))
 462         );
 463
 464         if($r && count($r)) {
 465                 $total = 0;
 466                 $now = strtotime('now');
 467                 $cids = array();
 468
 469                 $istoday = false;
 470                 foreach($r as $rr) {
 471                         if(strlen($rr['name']))
 472                                 $total ++;
 473                         if((strtotime($rr['start'] . ' +00:00') < $now) && (strtotime($rr['finish'] . ' +00:00') > $now))
 474                                 $istoday = true;
 475                 }
 476                 $classtoday = $istoday ? ' birthday-today ' : '';
 477                 if($total) {
 478                         foreach($r as &$rr) {
 479                                 if(! strlen($rr['name']))
 480                                         continue;
 481
 482                                 // avoid duplicates
 483
 484                                 if(in_array($rr['cid'],$cids))
 485                                         continue;
 486                                 $cids[] = $rr['cid'];
 487
 488                                 $today = (((strtotime($rr['start'] . ' +00:00') < $now) && (strtotime($rr['finish'] . ' +00:00') > $now)) ? true : false);
 489                                 $sparkle = '';
 490                                 $url = $rr['url'];
 491                                 if($rr['network'] === NETWORK_DFRN) {
 492                                         $sparkle = " sparkle";
 493                                         $url = $a->get_baseurl() . '/redir/'  . $rr['cid'];
 494                                 }
 495
 496                                 $rr['link'] = $url;
 497                                 $rr['title'] = $rr['name'];
 498                                 $rr['date'] = day_translate(datetime_convert('UTC', $a->timezone, $rr['start'], $rr['adjust'] ? $bd_format : $bd_short)) . (($today) ?  ' ' . t('[today]') : '');
 499                                 $rr['startime'] = Null;
 500                                 $rr['today'] = $today;
 501
 502                         }
 503                 }
 504         }
 505         $tpl = get_markup_template("birthdays_reminder.tpl");
 506         return replace_macros($tpl, array(
 507                 '$baseurl' => $a->get_baseurl(),
 508                 '$classtoday' => $classtoday,
 509                 '$count' => $total,
 510                 '$event_reminders' => t('Birthday Reminders'),
 511                 '$event_title' => t('Birthdays this week:'),
 512                 '$events' => $r,
 513                 '$lbr' => '{',  // raw brackets mess up if/endif macro processing
 514                 '$rbr' => '}'
 515
 516         ));
 517 }
 518
 519
 520 function get_events() {
 521
 522         require_once('include/bbcode.php');
 523
 524         $a = get_app();
 525
 526         if(! local_user() || $a->is_mobile || $a->is_tablet)
 527                 return $o;
 528
 529
 530 //              $mobile_detect = new Mobile_Detect();
 531 //              $is_mobile = $mobile_detect->isMobile() || $mobile_detect->isTablet();
 532
 533 //              if($is_mobile)
 534 //                      return $o;
 535
 536         $bd_format = t('g A l F d') ; // 8 AM Friday January 18
 537         $bd_short = t('F d');
 538
 539         $r = q("SELECT `event`.* FROM `event`
 540                         WHERE `event`.`uid` = %d AND `type` != 'birthday' AND `start` < '%s' AND `start` >= '%s'
 541                         ORDER BY `start` ASC ",
 542                         intval(local_user()),
 543                         dbesc(datetime_convert('UTC','UTC','now + 7 days')),
 544                         dbesc(datetime_convert('UTC','UTC','now - 1 days'))
 545         );
 546
 547         if($r && count($r)) {
 548                 $now = strtotime('now');
 549                 $istoday = false;
 550                 foreach($r as $rr) {
 551                         if(strlen($rr['name']))
 552                                 $total ++;
 553
 554                         $strt = datetime_convert('UTC',$rr['convert'] ? $a->timezone : 'UTC',$rr['start'],'Y-m-d');
 555                         if($strt === datetime_convert('UTC',$a->timezone,'now','Y-m-d'))
 556                                 $istoday = true;
 557                 }
 558                 $classtoday = (($istoday) ? 'event-today' : '');
 559
 560                 $skip = 0;
 561
 562                 foreach($r as &$rr) {
 563                         $title = strip_tags(html_entity_decode(bbcode($rr['summary']),ENT_QUOTES,'UTF-8'));
 564
 565                         if(strlen($title) > 35)
 566                                 $title = substr($title,0,32) . '... ';
 567
 568                         $description = substr(strip_tags(bbcode($rr['desc'])),0,32) . '... ';
 569                         if(! $description)
 570                                 $description = t('[No description]');
 571
 572                         $strt = datetime_convert('UTC',$rr['convert'] ? $a->timezone : 'UTC',$rr['start']);
 573
 574                         if(substr($strt,0,10) < datetime_convert('UTC',$a->timezone,'now','Y-m-d')) {
 575                                 $skip++;
 576                                 continue;
 577                         }
 578
 579                         $today = ((substr($strt,0,10) === datetime_convert('UTC',$a->timezone,'now','Y-m-d')) ? true : false);
 580
 581                         $rr['title'] = $title;
 582                         $rr['description'] = $desciption;
 583                         $rr['date'] = day_translate(datetime_convert('UTC', $rr['adjust'] ? $a->timezone : 'UTC', $rr['start'], $bd_format)) . (($today) ?  ' ' . t('[today]') : '');
 584                         $rr['startime'] = $strt;
 585                         $rr['today'] = $today;
 586                 }
 587         }
 588
 589         $tpl = get_markup_template("events_reminder.tpl");
 590         return replace_macros($tpl, array(
 591                 '$baseurl' => $a->get_baseurl(),
 592                 '$classtoday' => $classtoday,
 593                 '$count' => count($r) - $skip,
 594                 '$event_reminders' => t('Event Reminders'),
 595                 '$event_title' => t('Events this week:'),
 596                 '$events' => $r,
 597         ));
 598 }
 599
 600 function advanced_profile(&$a) {
 601
 602         $o = '';
 603         $uid = $a->profile['uid'];
 604
 605         $o .= replace_macros(get_markup_template('section_title.tpl'),array(
 606                 '$title' => t('Profile')
 607         ));
 608
 609         if($a->profile['name']) {
 610
 611                 $tpl = get_markup_template('profile_advanced.tpl');
 612
 613                 $profile = array();
 614
 615                 $profile['fullname'] = array( t('Full Name:'), $a->profile['name'] ) ;
 616
 617                 if($a->profile['gender']) $profile['gender'] = array( t('Gender:'),  $a->profile['gender'] );
 618
 619
 620                 if(($a->profile['dob']) && ($a->profile['dob'] != '0000-00-00')) {
 621
 622                         $year_bd_format = t('j F, Y');
 623                         $short_bd_format = t('j F');
 624
 625
 626                         $val = ((intval($a->profile['dob']))
 627                                 ? day_translate(datetime_convert('UTC','UTC',$a->profile['dob'] . ' 00:00 +00:00',$year_bd_format))
 628                                 : day_translate(datetime_convert('UTC','UTC','2001-' . substr($a->profile['dob'],5) . ' 00:00 +00:00',$short_bd_format)));
 629
 630                         $profile['birthday'] = array( t('Birthday:'), $val);
 631
 632                 }
 633
 634                 if($age = age($a->profile['dob'],$a->profile['timezone'],''))  $profile['age'] = array( t('Age:'), $age );
 635
 636
 637                 if($a->profile['marital']) $profile['marital'] = array( t('Status:'), $a->profile['marital']);
 638
 639
 640                 if($a->profile['with']) $profile['marital']['with'] = $a->profile['with'];
 641
 642                 if(strlen($a->profile['howlong']) && $a->profile['howlong'] !== '0000-00-00 00:00:00') {
 643                                 $profile['howlong'] = relative_date($a->profile['howlong'], t('for %1$d %2$s'));
 644                 }
 645
 646                 if($a->profile['sexual']) $profile['sexual'] = array( t('Sexual Preference:'), $a->profile['sexual'] );
 647
 648                 if($a->profile['homepage']) $profile['homepage'] = array( t('Homepage:'), linkify($a->profile['homepage']) );
 649
 650                 if($a->profile['hometown']) $profile['hometown'] = array( t('Hometown:'), linkify($a->profile['hometown']) );
 651
 652                 if($a->profile['pub_keywords']) $profile['pub_keywords'] = array( t('Tags:'), $a->profile['pub_keywords']);
 653
 654                 if($a->profile['politic']) $profile['politic'] = array( t('Political Views:'), $a->profile['politic']);
 655
 656                 if($a->profile['religion']) $profile['religion'] = array( t('Religion:'), $a->profile['religion']);
 657
 658                 if($txt = prepare_text($a->profile['about'])) $profile['about'] = array( t('About:'), $txt );
 659
 660                 if($txt = prepare_text($a->profile['interest'])) $profile['interest'] = array( t('Hobbies/Interests:'), $txt);
 661
 662                 if($txt = prepare_text($a->profile['likes'])) $profile['likes'] = array( t('Likes:'), $txt);
 663
 664                 if($txt = prepare_text($a->profile['dislikes'])) $profile['dislikes'] = array( t('Dislikes:'), $txt);
 665
 666
 667                 if($txt = prepare_text($a->profile['contact'])) $profile['contact'] = array( t('Contact information and Social Networks:'), $txt);
 668
 669                 if($txt = prepare_text($a->profile['music'])) $profile['music'] = array( t('Musical interests:'), $txt);
 670
 671                 if($txt = prepare_text($a->profile['book'])) $profile['book'] = array( t('Books, literature:'), $txt);
 672
 673                 if($txt = prepare_text($a->profile['tv'])) $profile['tv'] = array( t('Television:'), $txt);
 674
 675                 if($txt = prepare_text($a->profile['film'])) $profile['film'] = array( t('Film/dance/culture/entertainment:'), $txt);
 676
 677                 if($txt = prepare_text($a->profile['romance'])) $profile['romance'] = array( t('Love/Romance:'), $txt);
 678
 679                 if($txt = prepare_text($a->profile['work'])) $profile['work'] = array( t('Work/employment:'), $txt);
 680
 681                 if($txt = prepare_text($a->profile['education'])) $profile['education'] = array( t('School/education:'), $txt );
 682
 683                 //show subcribed forum if it is enabled in the usersettings
 684                 if (feature_enabled($uid,'forumlist_profile')) {
 685                         $profile['forumlist'] = array( t('Forums:'), ForumManager::profile_advanced($uid));
 686                 }
 687
 688                 if ($a->profile['uid'] == local_user())
 689                         $profile['edit'] = array($a->get_baseurl(). '/profiles/'.$a->profile['id'], t('Edit profile'),"", t('Edit profile'));
 690
 691                 return replace_macros($tpl, array(
 692                         '$title' => t('Profile'),
 693                         '$basic' => t('Basic'),
 694                         '$advanced' => t('Advanced'),
 695                         '$profile' => $profile
 696                 ));
 697         }
 698
 699         return '';
 700 }
 701
 702 function profile_tabs($a, $is_owner=False, $nickname=Null){
 703         //echo "<pre>"; var_dump($a->user); killme();
 704
 705         if (is_null($nickname))
 706                 $nickname  = $a->user['nickname'];
 707
 708         if(x($_GET,'tab'))
 709                 $tab = notags(trim($_GET['tab']));
 710
 711         $url = $a->get_baseurl() . '/profile/' . $nickname;
 712
 713         $tabs = array(
 714                 array(
 715                         'label'=>t('Status'),
 716                         'url' => $url,
 717                         'sel' => ((!isset($tab)&&$a->argv[0]=='profile')?'active':''),
 718                         'title' => t('Status Messages and Posts'),
 719                         'id' => 'status-tab',
 720                         'accesskey' => 'm',
 721                 ),
 722                 array(
 723                         'label' => t('Profile'),
 724                         'url'   => $url.'/?tab=profile',
 725                         'sel'   => ((isset($tab) && $tab=='profile')?'active':''),
 726                         'title' => t('Profile Details'),
 727                         'id' => 'profile-tab',
 728                         'accesskey' => 'r',
 729                 ),
 730                 array(
 731                         'label' => t('Photos'),
 732                         'url'   => $a->get_baseurl() . '/photos/' . $nickname,
 733                         'sel'   => ((!isset($tab)&&$a->argv[0]=='photos')?'active':''),
 734                         'title' => t('Photo Albums'),
 735                         'id' => 'photo-tab',
 736                         'accesskey' => 'h',
 737                 ),
 738                 array(
 739                         'label' => t('Videos'),
 740                         'url'   => $a->get_baseurl() . '/videos/' . $nickname,
 741                         'sel'   => ((!isset($tab)&&$a->argv[0]=='videos')?'active':''),
 742                         'title' => t('Videos'),
 743                         'id' => 'video-tab',
 744                         'accesskey' => 'v',
 745                 ),
 746         );
 747
 748         // the calendar link for the full featured events calendar
 749         if ($is_owner && $a->theme_events_in_profile) {
 750                         $tabs[] = array(
 751                                 'label' => t('Events'),
 752                                 'url'   => $a->get_baseurl() . '/events',
 753                                 'sel'   =>((!isset($tab)&&$a->argv[0]=='events')?'active':''),
 754                                 'title' => t('Events and Calendar'),
 755                                 'id' => 'events-tab',
 756                                 'accesskey' => 'e',
 757                         );
 758         // if the user is not the owner of the calendar we only show a calendar
 759         // with the public events of the calendar owner
 760         } elseif (! $is_owner) {
 761                 $tabs[] = array(
 762                                 'label' => t('Events'),
 763                                 'url'   => $a->get_baseurl() . '/cal/' . $nickname,
 764                                 'sel'   =>((!isset($tab)&&$a->argv[0]=='cal')?'active':''),
 765                                 'title' => t('Events and Calendar'),
 766                                 'id' => 'events-tab',
 767                                 'accesskey' => 'e',
 768                         );
 769         }
 770
 771         if ($is_owner){
 772                 $tabs[] = array(
 773                         'label' => t('Personal Notes'),
 774                         'url'   => $a->get_baseurl() . '/notes',
 775                         'sel'   =>((!isset($tab)&&$a->argv[0]=='notes')?'active':''),
 776                         'title' => t('Only You Can See This'),
 777                         'id' => 'notes-tab',
 778                         'accesskey' => 't',
 779                 );
 780         }
 781
 782         if ((! $is_owner) && ((count($a->profile)) || (! $a->profile['hide-friends']))) {
 783                 $tabs[] = array(
 784                         'label' => t('Contacts'),
 785                         'url'   => $a->get_baseurl() . '/viewcontacts/' . $nickname,
 786                         'sel'   => ((!isset($tab)&&$a->argv[0]=='viewcontacts')?'active':''),
 787                         'title' => t('Contacts'),
 788                         'id' => 'viewcontacts-tab',
 789                         'accesskey' => 'k',
 790                 );
 791         }
 792
 793         $arr = array('is_owner' => $is_owner, 'nickname' => $nickname, 'tab' => (($tab) ? $tab : false), 'tabs' => $tabs);
 794         call_hooks('profile_tabs', $arr);
 795
 796         $tpl = get_markup_template('common_tabs.tpl');
 797
 798         return replace_macros($tpl,array('$tabs' => $arr['tabs']));
 799 }
 800
 801 function get_my_url() {
 802         if(x($_SESSION,'my_url'))
 803                 return $_SESSION['my_url'];
 804         return false;
 805 }
 806
 807 function zrl_init(&$a) {
 808         $tmp_str = get_my_url();
 809         if(validate_url($tmp_str)) {
 810
 811                 // Is it a DDoS attempt?
 812                 // The check fetches the cached value from gprobe to reduce the load for this system
 813                 $urlparts = parse_url($tmp_str);
 814
 815                 $result = Cache::get("gprobe:".$urlparts["host"]);
 816                 if (!is_null($result)) {
 817                         $result = unserialize($result);
 818                         if (in_array($result["network"], array(NETWORK_FEED, NETWORK_PHANTOM))) {
 819                                 logger("DDoS attempt detected for ".$urlparts["host"]." by ".$_SERVER["REMOTE_ADDR"].". server data: ".print_r($_SERVER, true), LOGGER_DEBUG);
 820                                 return;
 821                         }
 822                 }
 823
 824                 proc_run(PRIORITY_LOW, 'include/gprobe.php',bin2hex($tmp_str));
 825                 $arr = array('zrl' => $tmp_str, 'url' => $a->cmd);
 826                 call_hooks('zrl_init',$arr);
 827         }
 828 }
 829
 830 function zrl($s,$force = false) {
 831         if(! strlen($s))
 832                 return $s;
 833         if((! strpos($s,'/profile/')) && (! $force))
 834                 return $s;
 835         if($force && substr($s,-1,1) !== '/')
 836                 $s = $s . '/';
 837         $achar = strpos($s,'?') ? '&' : '?';
 838         $mine = get_my_url();
 839         if($mine and ! link_compare($mine,$s))
 840                 return $s . $achar . 'zrl=' . urlencode($mine);
 841         return $s;
 842 }
 843
 844 /**
 845  * @brief Get the user ID of the page owner
 846  *
 847  * Used from within PCSS themes to set theme parameters. If there's a
 848  * puid request variable, that is the "page owner" and normally their theme
 849  * settings take precedence; unless a local user sets the "always_my_theme"
 850  * system pconfig, which means they don't want to see anybody else's theme
 851  * settings except their own while on this site.
 852  *
 853  * @return int user ID
 854  *
 855  * @note Returns local_user instead of user ID if "always_my_theme"
 856  *      is set to true
 857  */
 858 function get_theme_uid() {
 859         $uid = (($_REQUEST['puid']) ? intval($_REQUEST['puid']) : 0);
 860         if(local_user()) {
 861                 if((get_pconfig(local_user(),'system','always_my_theme')) || (! $uid))
 862                         return local_user();
 863         }
 864
 865         return $uid;
 866 }