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 require_once('include/cache.php');
  10
  11 /**
  12  *
  13  * @brief Loads a profile into the page sidebar.
  14  *
  15  * The function requires a writeable copy of the main App structure, and the nickname
  16  * of a registered local account.
  17  *
  18  * If the viewer is an authenticated remote viewer, the profile displayed is the
  19  * one that has been configured for his/her viewing in the Contact manager.
  20  * Passing a non-zero profile ID can also allow a preview of a selected profile
  21  * by the owner.
  22  *
  23  * Profile information is placed in the App structure for later retrieval.
  24  * Honours the owner's chosen theme for display.
  25  *
  26  * @attention Should only be run in the _init() functions of a module. That ensures that
  27  *      the theme is chosen before the _init() function of a theme is run, which will usually
  28  *      load a lot of theme-specific content
  29  *
  30  * @param App $a
  31  * @param string $nickname
  32  * @param int $profile
  33  * @param array $profiledata
  34  */
  35 function profile_load(App $a, $nickname, $profile = 0, $profiledata = array()) {
  36
  37         $user = q("SELECT `uid` FROM `user` WHERE `nickname` = '%s' LIMIT 1",
  38                 dbesc($nickname)
  39         );
  40
  41         if(!$user && count($user) && !count($profiledata)) {
  42                 logger('profile error: ' . $a->query_string, LOGGER_DEBUG);
  43                 notice( t('Requested account is not available.') . EOL );
  44                 $a->error = 404;
  45                 return;
  46         }
  47
  48         $pdata = get_profiledata_by_nick($nickname, $user[0]['uid'], $profile);
  49
  50         if(($pdata === false) || (!count($pdata)) && !count($profiledata)) {
  51                 logger('profile error: ' . $a->query_string, LOGGER_DEBUG);
  52                 notice( t('Requested profile is not available.') . EOL );
  53                 $a->error = 404;
  54                 return;
  55         }
  56
  57         // fetch user tags if this isn't the default profile
  58
  59         if(!$pdata['is-default']) {
  60                 $x = q("SELECT `pub_keywords` FROM `profile` WHERE `uid` = %d AND `is-default` = 1 LIMIT 1",
  61                                 intval($pdata['profile_uid'])
  62                 );
  63                 if($x && count($x))
  64                         $pdata['pub_keywords'] = $x[0]['pub_keywords'];
  65         }
  66
  67         $a->profile = $pdata;
  68         $a->profile_uid = $pdata['profile_uid'];
  69
  70         $a->profile['mobile-theme'] = get_pconfig($a->profile['profile_uid'], 'system', 'mobile_theme');
  71         $a->profile['network'] = NETWORK_DFRN;
  72
  73         $a->page['title'] = $a->profile['name'] . " @ " . $a->config['sitename'];
  74
  75                 if (!$profiledata  && !get_pconfig(local_user(),'system','always_my_theme'))
  76                         $_SESSION['theme'] = $a->profile['theme'];
  77
  78         $_SESSION['mobile-theme'] = $a->profile['mobile-theme'];
  79
  80         /*
  81          * load/reload current theme info
  82          */
  83
  84         $a->set_template_engine(); // reset the template engine to the default in case the user's theme doesn't specify one
  85
  86         $theme_info_file = "view/theme/".current_theme()."/theme.php";
  87         if (file_exists($theme_info_file)){
  88                 require_once($theme_info_file);
  89         }
  90
  91         if(! (x($a->page,'aside')))
  92                 $a->page['aside'] = '';
  93
  94         if(local_user() && local_user() == $a->profile['uid'] && $profiledata) {
  95                 $a->page['aside'] .= replace_macros(get_markup_template('profile_edlink.tpl'),array(
  96                         '$editprofile' => t('Edit profile'),
  97                         '$profid' => $a->profile['id']
  98                 ));
  99         }
 100
 101         $block = (((get_config('system','block_public')) && (! local_user()) && (! remote_user())) ? true : false);
 102
 103         /**
 104          * @todo
 105          * By now, the contact block isn't shown, when a different profile is given
 106          * But: When this profile was on the same server, then we could display the contacts
 107          */
 108         if ($profiledata)
 109                 $a->page['aside'] .= profile_sidebar($profiledata, true);
 110         else
 111                 $a->page['aside'] .= profile_sidebar($a->profile, $block);
 112
 113         /*if(! $block)
 114          $a->page['aside'] .= contact_block();*/
 115
 116         return;
 117 }
 118
 119
 120 /**
 121  * @brief Get all profil data of a local user
 122  *
 123  * If the viewer is an authenticated remote viewer, the profile displayed is the
 124  * one that has been configured for his/her viewing in the Contact manager.
 125  * Passing a non-zero profile ID can also allow a preview of a selected profile
 126  * by the owner
 127  *
 128  * @param string $nickname
 129  * @param int $uid
 130  * @param int $profile
 131  *      ID of the profile
 132  * @returns array
 133  *      Includes all available profile data
 134  */
 135 function get_profiledata_by_nick($nickname, $uid = 0, $profile = 0) {
 136         if(remote_user() && count($_SESSION['remote'])) {
 137                         foreach($_SESSION['remote'] as $visitor) {
 138                                 if($visitor['uid'] == $uid) {
 139                                         $r = q("SELECT `profile-id` FROM `contact` WHERE `id` = %d LIMIT 1",
 140                                                 intval($visitor['cid'])
 141                                         );
 142                                         if (dbm::is_result($r))
 143                                                 $profile = $r[0]['profile-id'];
 144                                         break;
 145                                 }
 146                         }
 147                 }
 148
 149         $r = null;
 150
 151         if($profile) {
 152                 $profile_int = intval($profile);
 153                 $r = q("SELECT `contact`.`id` AS `contact_id`, `profile`.`uid` AS `profile_uid`, `profile`.*,
 154                                 `contact`.`avatar-date` AS picdate, `contact`.`addr`, `user`.*
 155                         FROM `profile`
 156                         INNER JOIN `contact` on `contact`.`uid` = `profile`.`uid` AND `contact`.`self`
 157                         INNER JOIN `user` ON `profile`.`uid` = `user`.`uid`
 158                         WHERE `user`.`nickname` = '%s' AND `profile`.`id` = %d LIMIT 1",
 159                                 dbesc($nickname),
 160                                 intval($profile_int)
 161                 );
 162         }
 163         if (!dbm::is_result($r)) {
 164                 $r = q("SELECT `contact`.`id` AS `contact_id`, `profile`.`uid` AS `profile_uid`, `profile`.*,
 165                                 `contact`.`avatar-date` AS picdate, `contact`.`addr`, `user`.*
 166                         FROM `profile`
 167                         INNER JOIN `contact` ON `contact`.`uid` = `profile`.`uid` AND `contact`.`self`
 168                         INNER JOIN `user` ON `profile`.`uid` = `user`.`uid`
 169                         WHERE `user`.`nickname` = '%s' AND `profile`.`is-default` LIMIT 1",
 170                                 dbesc($nickname)
 171                 );
 172         }
 173
 174         return $r[0];
 175
 176 }
 177
 178
 179 /**
 180  * @brief Formats a profile for display in the sidebar.
 181  *
 182  * It is very difficult to templatise the HTML completely
 183  * because of all the conditional logic.
 184  *
 185  * @param array $profile
 186  * @param int $block
 187  *
 188  * @return HTML string stuitable for sidebar inclusion
 189  *
 190  * @note Returns empty string if passed $profile is wrong type or not populated
 191  *
 192  * @hooks 'profile_sidebar_enter'
 193  *      array $profile - profile data
 194  * @hooks 'profile_sidebar'
 195  *      array $arr
 196  */
 197 function profile_sidebar($profile, $block = 0) {
 198         $a = get_app();
 199
 200         $o = '';
 201         $location = false;
 202         $address = false;
 203 //              $pdesc = true;
 204
 205         if((! is_array($profile)) && (! count($profile)))
 206                 return $o;
 207
 208         $profile['picdate'] = urlencode($profile['picdate']);
 209
 210         if (($profile['network'] != "") AND ($profile['network'] != NETWORK_DFRN)) {
 211                 $profile['network_name'] = format_network_name($profile['network'],$profile['url']);
 212         } else
 213                 $profile['network_name'] = "";
 214
 215         call_hooks('profile_sidebar_enter', $profile);
 216
 217
 218         // don't show connect link to yourself
 219         $connect = (($profile['uid'] != local_user()) ? t('Connect')  : False);
 220
 221         // don't show connect link to authenticated visitors either
 222         if(remote_user() && count($_SESSION['remote'])) {
 223                 foreach($_SESSION['remote'] as $visitor) {
 224                         if($visitor['uid'] == $profile['uid']) {
 225                                 $connect = false;
 226                                 break;
 227                         }
 228                 }
 229         }
 230
 231         // Is the local user already connected to that user?
 232         if ($connect AND local_user()) {
 233                 if (isset($profile["url"])) {
 234                         $profile_url = normalise_link($profile["url"]);
 235                 } else {
 236                         $profile_url = normalise_link(App::get_baseurl()."/profile/".$profile["nickname"]);
 237                 }
 238
 239                 $r = q("SELECT * FROM `contact` WHERE NOT `pending` AND `uid` = %d AND `nurl` = '%s'",
 240                         local_user(), $profile_url);
 241
 242                 if (dbm::is_result($r))
 243                         $connect = false;
 244         }
 245
 246         if ($connect AND ($profile['network'] != NETWORK_DFRN) AND !isset($profile['remoteconnect']))
 247                 $connect = false;
 248
 249         $remoteconnect = NULL;
 250         if (isset($profile['remoteconnect']))
 251                 $remoteconnect = $profile['remoteconnect'];
 252
 253         if ($connect AND ($profile['network'] == NETWORK_DFRN) AND !isset($remoteconnect))
 254                 $subscribe_feed = t("Atom feed");
 255         else
 256                 $subscribe_feed = false;
 257
 258         if (remote_user() OR (get_my_url() && $profile['unkmail'] && ($profile['uid'] != local_user()))) {
 259                 $wallmessage = t('Message');
 260                 $wallmessage_link = "wallmessage/".$profile["nickname"];
 261
 262                 if (remote_user()) {
 263                         $r = q("SELECT `url` FROM `contact` WHERE `uid` = %d AND `id` = '%s' AND `rel` = %d",
 264                                 intval($profile['uid']),
 265                                 intval(remote_user()),
 266                                 intval(CONTACT_IS_FRIEND));
 267                 } else {
 268                         $r = q("SELECT `url` FROM `contact` WHERE `uid` = %d AND `nurl` = '%s' AND `rel` = %d",
 269                                 intval($profile['uid']),
 270                                 dbesc(normalise_link(get_my_url())),
 271                                 intval(CONTACT_IS_FRIEND));
 272                 }
 273                 if ($r) {
 274                         $remote_url = $r[0]["url"];
 275                         $message_path = preg_replace("=(.*)/profile/(.*)=ism", "$1/message/new/", $remote_url);
 276                         $wallmessage_link = $message_path.base64_encode($profile["addr"]);
 277                 }
 278         } else {
 279                 $wallmessage = false;
 280                 $wallmessage_link = false;
 281         }
 282
 283         // show edit profile to yourself
 284         if ($profile['uid'] == local_user() && feature_enabled(local_user(),'multi_profiles')) {
 285                 $profile['edit'] = array(App::get_baseurl(). '/profiles', t('Profiles'),"", t('Manage/edit profiles'));
 286                 $r = q("SELECT * FROM `profile` WHERE `uid` = %d",
 287                                 local_user());
 288
 289                 $profile['menu'] = array(
 290                         'chg_photo' => t('Change profile photo'),
 291                         'cr_new' => t('Create New Profile'),
 292                         'entries' => array(),
 293                 );
 294
 295                 if (dbm::is_result($r)) {
 296
 297                         foreach ($r as $rr) {
 298                                 $profile['menu']['entries'][] = array(
 299                                         'photo' => $rr['thumb'],
 300                                         'id' => $rr['id'],
 301                                         'alt' => t('Profile Image'),
 302                                         'profile_name' => $rr['profile-name'],
 303                                         'isdefault' => $rr['is-default'],
 304                                         'visibile_to_everybody' =>  t('visible to everybody'),
 305                                         'edit_visibility' => t('Edit visibility'),
 306
 307                                 );
 308                         }
 309
 310
 311                 }
 312         }
 313         if ($profile['uid'] == local_user() && !feature_enabled(local_user(),'multi_profiles')) {
 314                 $profile['edit'] = array(App::get_baseurl(). '/profiles/'.$profile['id'], t('Edit profile'),"", t('Edit profile'));
 315                 $profile['menu'] = array(
 316                         'chg_photo' => t('Change profile photo'),
 317                         'cr_new' => null,
 318                         'entries' => array(),
 319                 );
 320         }
 321
 322         // Fetch the account type
 323         $account_type = account_type($profile);
 324
 325         if((x($profile,'address') == 1)
 326                         || (x($profile,'location') == 1)
 327                         || (x($profile,'locality') == 1)
 328                         || (x($profile,'region') == 1)
 329                         || (x($profile,'postal-code') == 1)
 330                         || (x($profile,'country-name') == 1))
 331                 $location = t('Location:');
 332
 333         $gender = ((x($profile,'gender') == 1) ? t('Gender:') : False);
 334
 335
 336         $marital = ((x($profile,'marital') == 1) ?  t('Status:') : False);
 337
 338         $homepage = ((x($profile,'homepage') == 1) ?  t('Homepage:') : False);
 339
 340         $about = ((x($profile,'about') == 1) ?  t('About:') : False);
 341
 342         $xmpp = ((x($profile,'xmpp') == 1) ?  t('XMPP:') : False);
 343
 344         if(($profile['hidewall'] || $block) && (! local_user()) && (! remote_user())) {
 345                 $location = $pdesc = $gender = $marital = $homepage = $about = False;
 346         }
 347
 348         $firstname = ((strpos($profile['name'],' '))
 349                         ? trim(substr($profile['name'],0,strpos($profile['name'],' '))) : $profile['name']);
 350         $lastname = (($firstname === $profile['name']) ? '' : trim(substr($profile['name'],strlen($firstname))));
 351
 352         if ($profile['guid'] != "")
 353                 $diaspora = array(
 354                         'guid' => $profile['guid'],
 355                         'podloc' => App::get_baseurl(),
 356                         'searchable' => (($profile['publish'] && $profile['net-publish']) ? 'true' : 'false' ),
 357                         'nickname' => $profile['nickname'],
 358                         'fullname' => $profile['name'],
 359                         'firstname' => $firstname,
 360                         'lastname' => $lastname,
 361                         'photo300' => App::get_baseurl() . '/photo/custom/300/' . $profile['uid'] . '.jpg',
 362                         'photo100' => App::get_baseurl() . '/photo/custom/100/' . $profile['uid'] . '.jpg',
 363                         'photo50' => App::get_baseurl() . '/photo/custom/50/'  . $profile['uid'] . '.jpg',
 364                 );
 365         else
 366                 $diaspora = false;
 367
 368         if (!$block){
 369                 $contact_block = contact_block();
 370
 371                 if(is_array($a->profile) AND !$a->profile['hide-friends']) {
 372                         $r = q("SELECT `gcontact`.`updated` FROM `contact` INNER JOIN `gcontact` WHERE `gcontact`.`nurl` = `contact`.`nurl` AND `self` AND `uid` = %d LIMIT 1",
 373                                 intval($a->profile['uid']));
 374                         if (dbm::is_result($r))
 375                                 $updated =  date("c", strtotime($r[0]['updated']));
 376
 377                         $r = q("SELECT COUNT(*) AS `total` FROM `contact`
 378                                 WHERE `uid` = %d
 379                                         AND NOT `self` AND NOT `blocked` AND NOT `pending`
 380                                         AND NOT `hidden` AND NOT `archive`
 381                                         AND `network` IN ('%s', '%s', '%s', '')",
 382                                 intval($profile['uid']),
 383                                 dbesc(NETWORK_DFRN),
 384                                 dbesc(NETWORK_DIASPORA),
 385                                 dbesc(NETWORK_OSTATUS)
 386                         );
 387                         if (dbm::is_result($r))
 388                                 $contacts = intval($r[0]['total']);
 389                 }
 390         }
 391
 392         $p = array();
 393         foreach($profile as $k => $v) {
 394                 $k = str_replace('-','_',$k);
 395                 $p[$k] = $v;
 396         }
 397
 398         if (isset($p["about"]))
 399                 $p["about"] = bbcode($p["about"]);
 400
 401         if (isset($p["address"]))
 402                 $p["address"] = bbcode($p["address"]);
 403         else
 404                 $p["address"] = bbcode($p["location"]);
 405
 406         if (isset($p["photo"]))
 407                 $p["photo"] = proxy_url($p["photo"], false, PROXY_SIZE_SMALL);
 408
 409         if($a->theme['template_engine'] === 'internal')
 410                 $location = template_escape($location);
 411
 412         $tpl = get_markup_template('profile_vcard.tpl');
 413         $o .= replace_macros($tpl, array(
 414                 '$profile' => $p,
 415                 '$xmpp' => $xmpp,
 416                 '$connect'  => $connect,
 417                 '$remoteconnect'  => $remoteconnect,
 418                 '$subscribe_feed' => $subscribe_feed,
 419                 '$wallmessage' => $wallmessage,
 420                 '$wallmessage_link' => $wallmessage_link,
 421                 '$account_type' => $account_type,
 422                 '$location' => $location,
 423                 '$gender'   => $gender,
 424 //                      '$pdesc'        => $pdesc,
 425                 '$marital'  => $marital,
 426                 '$homepage' => $homepage,
 427                 '$about' => $about,
 428                 '$network' =>  t('Network:'),
 429                 '$contacts' => $contacts,
 430                 '$updated' => $updated,
 431                 '$diaspora' => $diaspora,
 432                 '$contact_block' => $contact_block,
 433         ));
 434
 435         $arr = array('profile' => &$profile, 'entry' => &$o);
 436
 437         call_hooks('profile_sidebar', $arr);
 438
 439         return $o;
 440 }
 441
 442
 443 function get_birthdays() {
 444
 445         $a = get_app();
 446         $o = '';
 447
 448         if(! local_user() || $a->is_mobile || $a->is_tablet)
 449                 return $o;
 450
 451 //              $mobile_detect = new Mobile_Detect();
 452 //              $is_mobile = $mobile_detect->isMobile() || $mobile_detect->isTablet();
 453
 454 //              if($is_mobile)
 455 //                      return $o;
 456
 457         $bd_format = t('g A l F d') ; // 8 AM Friday January 18
 458         $bd_short = t('F d');
 459
 460         $cachekey = "get_birthdays:".local_user();
 461         $r = Cache::get($cachekey);
 462         if (is_null($r)) {
 463                 $r = q("SELECT `event`.*, `event`.`id` AS `eid`, `contact`.* FROM `event`
 464                                 INNER JOIN `contact` ON `contact`.`id` = `event`.`cid`
 465                                 WHERE `event`.`uid` = %d AND `type` = 'birthday' AND `start` < '%s' AND `finish` > '%s'
 466                                 ORDER BY `start` ASC ",
 467                                 intval(local_user()),
 468                                 dbesc(datetime_convert('UTC','UTC','now + 6 days')),
 469                                 dbesc(datetime_convert('UTC','UTC','now'))
 470                 );
 471                 if (dbm::is_result($r)) {
 472                         Cache::set($cachekey, $r, CACHE_HOUR);
 473                 }
 474         }
 475         if (dbm::is_result($r)) {
 476                 $total = 0;
 477                 $now = strtotime('now');
 478                 $cids = array();
 479
 480                 $istoday = false;
 481                 foreach ($r as $rr) {
 482                         if(strlen($rr['name']))
 483                                 $total ++;
 484                         if((strtotime($rr['start'] . ' +00:00') < $now) && (strtotime($rr['finish'] . ' +00:00') > $now))
 485                                 $istoday = true;
 486                 }
 487                 $classtoday = $istoday ? ' birthday-today ' : '';
 488                 if($total) {
 489                         foreach($r as &$rr) {
 490                                 if(! strlen($rr['name']))
 491                                         continue;
 492
 493                                 // avoid duplicates
 494
 495                                 if(in_array($rr['cid'],$cids))
 496                                         continue;
 497                                 $cids[] = $rr['cid'];
 498
 499                                 $today = (((strtotime($rr['start'] . ' +00:00') < $now) && (strtotime($rr['finish'] . ' +00:00') > $now)) ? true : false);
 500                                 $sparkle = '';
 501                                 $url = $rr['url'];
 502                                 if($rr['network'] === NETWORK_DFRN) {
 503                                         $sparkle = " sparkle";
 504                                         $url = App::get_baseurl() . '/redir/'  . $rr['cid'];
 505                                 }
 506
 507                                 $rr['link'] = $url;
 508                                 $rr['title'] = $rr['name'];
 509                                 $rr['date'] = day_translate(datetime_convert('UTC', $a->timezone, $rr['start'], $rr['adjust'] ? $bd_format : $bd_short)) . (($today) ?  ' ' . t('[today]') : '');
 510                                 $rr['startime'] = Null;
 511                                 $rr['today'] = $today;
 512
 513                         }
 514                 }
 515         }
 516         $tpl = get_markup_template("birthdays_reminder.tpl");
 517         return replace_macros($tpl, array(
 518                 '$baseurl' => App::get_baseurl(),
 519                 '$classtoday' => $classtoday,
 520                 '$count' => $total,
 521                 '$event_reminders' => t('Birthday Reminders'),
 522                 '$event_title' => t('Birthdays this week:'),
 523                 '$events' => $r,
 524                 '$lbr' => '{',  // raw brackets mess up if/endif macro processing
 525                 '$rbr' => '}'
 526
 527         ));
 528 }
 529
 530
 531 function get_events() {
 532
 533         require_once('include/bbcode.php');
 534
 535         $a = get_app();
 536
 537         if(! local_user() || $a->is_mobile || $a->is_tablet)
 538                 return $o;
 539
 540
 541 //              $mobile_detect = new Mobile_Detect();
 542 //              $is_mobile = $mobile_detect->isMobile() || $mobile_detect->isTablet();
 543
 544 //              if($is_mobile)
 545 //                      return $o;
 546
 547         $bd_format = t('g A l F d') ; // 8 AM Friday January 18
 548         $bd_short = t('F d');
 549
 550         $r = q("SELECT `event`.* FROM `event`
 551                         WHERE `event`.`uid` = %d AND `type` != 'birthday' AND `start` < '%s' AND `start` >= '%s'
 552                         ORDER BY `start` ASC ",
 553                         intval(local_user()),
 554                         dbesc(datetime_convert('UTC','UTC','now + 7 days')),
 555                         dbesc(datetime_convert('UTC','UTC','now - 1 days'))
 556         );
 557
 558         if (dbm::is_result($r)) {
 559                 $now = strtotime('now');
 560                 $istoday = false;
 561                 foreach ($r as $rr) {
 562                         if(strlen($rr['name']))
 563                                 $total ++;
 564
 565                         $strt = datetime_convert('UTC',$rr['convert'] ? $a->timezone : 'UTC',$rr['start'],'Y-m-d');
 566                         if($strt === datetime_convert('UTC',$a->timezone,'now','Y-m-d'))
 567                                 $istoday = true;
 568                 }
 569                 $classtoday = (($istoday) ? 'event-today' : '');
 570
 571                 $skip = 0;
 572
 573                 foreach($r as &$rr) {
 574                         $title = strip_tags(html_entity_decode(bbcode($rr['summary']),ENT_QUOTES,'UTF-8'));
 575
 576                         if(strlen($title) > 35)
 577                                 $title = substr($title,0,32) . '... ';
 578
 579                         $description = substr(strip_tags(bbcode($rr['desc'])),0,32) . '... ';
 580                         if(! $description)
 581                                 $description = t('[No description]');
 582
 583                         $strt = datetime_convert('UTC',$rr['convert'] ? $a->timezone : 'UTC',$rr['start']);
 584
 585                         if(substr($strt,0,10) < datetime_convert('UTC',$a->timezone,'now','Y-m-d')) {
 586                                 $skip++;
 587                                 continue;
 588                         }
 589
 590                         $today = ((substr($strt,0,10) === datetime_convert('UTC',$a->timezone,'now','Y-m-d')) ? true : false);
 591
 592                         $rr['title'] = $title;
 593                         $rr['description'] = $desciption;
 594                         $rr['date'] = day_translate(datetime_convert('UTC', $rr['adjust'] ? $a->timezone : 'UTC', $rr['start'], $bd_format)) . (($today) ?  ' ' . t('[today]') : '');
 595                         $rr['startime'] = $strt;
 596                         $rr['today'] = $today;
 597                 }
 598         }
 599
 600         $tpl = get_markup_template("events_reminder.tpl");
 601         return replace_macros($tpl, array(
 602                 '$baseurl' => App::get_baseurl(),
 603                 '$classtoday' => $classtoday,
 604                 '$count' => count($r) - $skip,
 605                 '$event_reminders' => t('Event Reminders'),
 606                 '$event_title' => t('Events this week:'),
 607                 '$events' => $r,
 608         ));
 609 }
 610
 611 function advanced_profile(App $a) {
 612
 613         $o = '';
 614         $uid = $a->profile['uid'];
 615
 616         $o .= replace_macros(get_markup_template('section_title.tpl'),array(
 617                 '$title' => t('Profile')
 618         ));
 619
 620         if($a->profile['name']) {
 621
 622                 $tpl = get_markup_template('profile_advanced.tpl');
 623
 624                 $profile = array();
 625
 626                 $profile['fullname'] = array( t('Full Name:'), $a->profile['name'] ) ;
 627
 628                 if($a->profile['gender']) $profile['gender'] = array( t('Gender:'),  $a->profile['gender'] );
 629
 630
 631                 if(($a->profile['dob']) && ($a->profile['dob'] != '0000-00-00')) {
 632
 633                         $year_bd_format = t('j F, Y');
 634                         $short_bd_format = t('j F');
 635
 636
 637                         $val = ((intval($a->profile['dob']))
 638                                 ? day_translate(datetime_convert('UTC','UTC',$a->profile['dob'] . ' 00:00 +00:00',$year_bd_format))
 639                                 : day_translate(datetime_convert('UTC','UTC','2001-' . substr($a->profile['dob'],5) . ' 00:00 +00:00',$short_bd_format)));
 640
 641                         $profile['birthday'] = array( t('Birthday:'), $val);
 642
 643                 }
 644
 645                 if($age = age($a->profile['dob'],$a->profile['timezone'],''))  $profile['age'] = array( t('Age:'), $age );
 646
 647
 648                 if($a->profile['marital']) $profile['marital'] = array( t('Status:'), $a->profile['marital']);
 649
 650                 /// @TODO Maybe use x() here, plus below?
 651                 if ($a->profile['with']) {
 652                         $profile['marital']['with'] = $a->profile['with'];
 653                 }
 654
 655                 if (strlen($a->profile['howlong']) && $a->profile['howlong'] !== '0000-00-00 00:00:00') {
 656                         $profile['howlong'] = relative_date($a->profile['howlong'], t('for %1$d %2$s'));
 657                 }
 658
 659                 if ($a->profile['sexual']) {
 660                         $profile['sexual'] = array( t('Sexual Preference:'), $a->profile['sexual'] );
 661                 }
 662
 663                 if ($a->profile['homepage']) {
 664                         $profile['homepage'] = array( t('Homepage:'), linkify($a->profile['homepage']) );
 665                 }
 666
 667                 if ($a->profile['hometown']) {
 668                         $profile['hometown'] = array( t('Hometown:'), linkify($a->profile['hometown']) );
 669                 }
 670
 671                 if ($a->profile['pub_keywords']) {
 672                         $profile['pub_keywords'] = array( t('Tags:'), $a->profile['pub_keywords']);
 673                 }
 674
 675                 if ($a->profile['politic']) {
 676                         $profile['politic'] = array( t('Political Views:'), $a->profile['politic']);
 677                 }
 678
 679                 if ($a->profile['religion']) {
 680                         $profile['religion'] = array( t('Religion:'), $a->profile['religion']);
 681                 }
 682
 683                 if ($txt = prepare_text($a->profile['about'])) {
 684                         $profile['about'] = array( t('About:'), $txt );
 685                 }
 686
 687                 if ($txt = prepare_text($a->profile['interest'])) {
 688                         $profile['interest'] = array( t('Hobbies/Interests:'), $txt);
 689                 }
 690
 691                 if ($txt = prepare_text($a->profile['likes'])) {
 692                         $profile['likes'] = array( t('Likes:'), $txt);
 693                 }
 694
 695                 if ($txt = prepare_text($a->profile['dislikes'])) {
 696                         $profile['dislikes'] = array( t('Dislikes:'), $txt);
 697                 }
 698
 699                 if ($txt = prepare_text($a->profile['contact'])) {
 700                         $profile['contact'] = array( t('Contact information and Social Networks:'), $txt);
 701                 }
 702
 703                 if ($txt = prepare_text($a->profile['music'])) {
 704                         $profile['music'] = array( t('Musical interests:'), $txt);
 705                 }
 706
 707                 if ($txt = prepare_text($a->profile['book'])) {
 708                         $profile['book'] = array( t('Books, literature:'), $txt);
 709                 }
 710
 711                 if ($txt = prepare_text($a->profile['tv'])) {
 712                         $profile['tv'] = array( t('Television:'), $txt);
 713                 }
 714
 715                 if ($txt = prepare_text($a->profile['film'])) {
 716                         $profile['film'] = array( t('Film/dance/culture/entertainment:'), $txt);
 717                 }
 718
 719                 if ($txt = prepare_text($a->profile['romance'])) {
 720                         $profile['romance'] = array( t('Love/Romance:'), $txt);
 721                 }
 722
 723                 if ($txt = prepare_text($a->profile['work'])) {
 724                         $profile['work'] = array( t('Work/employment:'), $txt);
 725                 }
 726
 727                 if ($txt = prepare_text($a->profile['education'])) {
 728                         $profile['education'] = array( t('School/education:'), $txt );
 729                 }
 730
 731                 //show subcribed forum if it is enabled in the usersettings
 732                 if (feature_enabled($uid,'forumlist_profile')) {
 733                         $profile['forumlist'] = array( t('Forums:'), ForumManager::profile_advanced($uid));
 734                 }
 735
 736                 if ($a->profile['uid'] == local_user()) {
 737                         $profile['edit'] = array(App::get_baseurl(). '/profiles/'.$a->profile['id'], t('Edit profile'),"", t('Edit profile'));
 738                 }
 739
 740                 return replace_macros($tpl, array(
 741                         '$title' => t('Profile'),
 742                         '$basic' => t('Basic'),
 743                         '$advanced' => t('Advanced'),
 744                         '$profile' => $profile
 745                 ));
 746         }
 747
 748         return '';
 749 }
 750
 751 function profile_tabs($a, $is_owner=False, $nickname=Null){
 752         //echo "<pre>"; var_dump($a->user); killme();
 753
 754         if (is_null($nickname)) {
 755                 $nickname  = $a->user['nickname'];
 756         }
 757
 758         if (x($_GET,'tab')) {
 759                 $tab = notags(trim($_GET['tab']));
 760         }
 761
 762         $url = App::get_baseurl() . '/profile/' . $nickname;
 763
 764         $tabs = array(
 765                 array(
 766                         'label'=>t('Status'),
 767                         'url' => $url,
 768                         'sel' => ((!isset($tab) && $a->argv[0]=='profile')?'active':''),
 769                         'title' => t('Status Messages and Posts'),
 770                         'id' => 'status-tab',
 771                         'accesskey' => 'm',
 772                 ),
 773                 array(
 774                         'label' => t('Profile'),
 775                         'url'   => $url.'/?tab=profile',
 776                         'sel'   => ((isset($tab) && $tab=='profile')?'active':''),
 777                         'title' => t('Profile Details'),
 778                         'id' => 'profile-tab',
 779                         'accesskey' => 'r',
 780                 ),
 781                 array(
 782                         'label' => t('Photos'),
 783                         'url'   => App::get_baseurl() . '/photos/' . $nickname,
 784                         'sel'   => ((!isset($tab) && $a->argv[0]=='photos')?'active':''),
 785                         'title' => t('Photo Albums'),
 786                         'id' => 'photo-tab',
 787                         'accesskey' => 'h',
 788                 ),
 789                 array(
 790                         'label' => t('Videos'),
 791                         'url'   => App::get_baseurl() . '/videos/' . $nickname,
 792                         'sel'   => ((!isset($tab) && $a->argv[0]=='videos')?'active':''),
 793                         'title' => t('Videos'),
 794                         'id' => 'video-tab',
 795                         'accesskey' => 'v',
 796                 ),
 797         );
 798
 799         // the calendar link for the full featured events calendar
 800         if ($is_owner && $a->theme_events_in_profile) {
 801                         $tabs[] = array(
 802                                 'label' => t('Events'),
 803                                 'url'   => App::get_baseurl() . '/events',
 804                                 'sel'   =>((!isset($tab) && $a->argv[0]=='events')?'active':''),
 805                                 'title' => t('Events and Calendar'),
 806                                 'id' => 'events-tab',
 807                                 'accesskey' => 'e',
 808                         );
 809         // if the user is not the owner of the calendar we only show a calendar
 810         // with the public events of the calendar owner
 811         } elseif (! $is_owner) {
 812                 $tabs[] = array(
 813                                 'label' => t('Events'),
 814                                 'url'   => App::get_baseurl() . '/cal/' . $nickname,
 815                                 'sel'   =>((!isset($tab) && $a->argv[0]=='cal')?'active':''),
 816                                 'title' => t('Events and Calendar'),
 817                                 'id' => 'events-tab',
 818                                 'accesskey' => 'e',
 819                         );
 820         }
 821
 822         if ($is_owner){
 823                 $tabs[] = array(
 824                         'label' => t('Personal Notes'),
 825                         'url'   => App::get_baseurl() . '/notes',
 826                         'sel'   =>((!isset($tab) && $a->argv[0]=='notes')?'active':''),
 827                         'title' => t('Only You Can See This'),
 828                         'id' => 'notes-tab',
 829                         'accesskey' => 't',
 830                 );
 831         }
 832
 833         if ((! $is_owner) && ((count($a->profile)) || (! $a->profile['hide-friends']))) {
 834                 $tabs[] = array(
 835                         'label' => t('Contacts'),
 836                         'url'   => App::get_baseurl() . '/viewcontacts/' . $nickname,
 837                         'sel'   => ((!isset($tab) && $a->argv[0]=='viewcontacts')?'active':''),
 838                         'title' => t('Contacts'),
 839                         'id' => 'viewcontacts-tab',
 840                         'accesskey' => 'k',
 841                 );
 842         }
 843
 844         $arr = array('is_owner' => $is_owner, 'nickname' => $nickname, 'tab' => (($tab) ? $tab : false), 'tabs' => $tabs);
 845         call_hooks('profile_tabs', $arr);
 846
 847         $tpl = get_markup_template('common_tabs.tpl');
 848
 849         return replace_macros($tpl,array('$tabs' => $arr['tabs']));
 850 }
 851
 852 function get_my_url() {
 853         if(x($_SESSION,'my_url'))
 854                 return $_SESSION['my_url'];
 855         return false;
 856 }
 857
 858 function zrl_init(App $a) {
 859         $tmp_str = get_my_url();
 860         if(validate_url($tmp_str)) {
 861
 862                 // Is it a DDoS attempt?
 863                 // The check fetches the cached value from gprobe to reduce the load for this system
 864                 $urlparts = parse_url($tmp_str);
 865
 866                 $result = Cache::get("gprobe:".$urlparts["host"]);
 867                 if (!is_null($result)) {
 868                         if (in_array($result["network"], array(NETWORK_FEED, NETWORK_PHANTOM))) {
 869                                 logger("DDoS attempt detected for ".$urlparts["host"]." by ".$_SERVER["REMOTE_ADDR"].". server data: ".print_r($_SERVER, true), LOGGER_DEBUG);
 870                                 return;
 871                         }
 872                 }
 873
 874                 proc_run(PRIORITY_LOW, 'include/gprobe.php',bin2hex($tmp_str));
 875                 $arr = array('zrl' => $tmp_str, 'url' => $a->cmd);
 876                 call_hooks('zrl_init',$arr);
 877         }
 878 }
 879
 880 function zrl($s,$force = false) {
 881         if(! strlen($s))
 882                 return $s;
 883         if((! strpos($s,'/profile/')) && (! $force))
 884                 return $s;
 885         if($force && substr($s,-1,1) !== '/')
 886                 $s = $s . '/';
 887         $achar = strpos($s,'?') ? '&' : '?';
 888         $mine = get_my_url();
 889         if($mine and ! link_compare($mine,$s))
 890                 return $s . $achar . 'zrl=' . urlencode($mine);
 891         return $s;
 892 }
 893
 894 /**
 895  * @brief Get the user ID of the page owner
 896  *
 897  * Used from within PCSS themes to set theme parameters. If there's a
 898  * puid request variable, that is the "page owner" and normally their theme
 899  * settings take precedence; unless a local user sets the "always_my_theme"
 900  * system pconfig, which means they don't want to see anybody else's theme
 901  * settings except their own while on this site.
 902  *
 903  * @return int user ID
 904  *
 905  * @note Returns local_user instead of user ID if "always_my_theme"
 906  *      is set to true
 907  */
 908 function get_theme_uid() {
 909         $uid = (($_REQUEST['puid']) ? intval($_REQUEST['puid']) : 0);
 910         if(local_user()) {
 911                 if((get_pconfig(local_user(),'system','always_my_theme')) || (! $uid))
 912                         return local_user();
 913         }
 914
 915         return $uid;
 916 }