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         // This function can also use contact information in $profile
 206         $is_contact = x($profile, 'cid');
 207
 208         if((! is_array($profile)) && (! count($profile)))
 209                 return $o;
 210
 211         $profile['picdate'] = urlencode($profile['picdate']);
 212
 213         if (($profile['network'] != "") AND ($profile['network'] != NETWORK_DFRN)) {
 214                 $profile['network_name'] = format_network_name($profile['network'],$profile['url']);
 215         } else
 216                 $profile['network_name'] = "";
 217
 218         call_hooks('profile_sidebar_enter', $profile);
 219
 220
 221         // don't show connect link to yourself
 222         $connect = (($profile['uid'] != local_user()) ? t('Connect')  : False);
 223
 224         // don't show connect link to authenticated visitors either
 225         if(remote_user() && count($_SESSION['remote'])) {
 226                 foreach($_SESSION['remote'] as $visitor) {
 227                         if($visitor['uid'] == $profile['uid']) {
 228                                 $connect = false;
 229                                 break;
 230                         }
 231                 }
 232         }
 233
 234         // Is the local user already connected to that user?
 235         if ($connect AND local_user()) {
 236                 if (isset($profile["url"])) {
 237                         $profile_url = normalise_link($profile["url"]);
 238                 } else {
 239                         $profile_url = normalise_link(App::get_baseurl()."/profile/".$profile["nickname"]);
 240                 }
 241
 242                 $r = q("SELECT * FROM `contact` WHERE NOT `pending` AND `uid` = %d AND `nurl` = '%s'",
 243                         local_user(), $profile_url);
 244
 245                 if (dbm::is_result($r))
 246                         $connect = false;
 247         }
 248
 249         if ($connect AND ($profile['network'] != NETWORK_DFRN) AND !isset($profile['remoteconnect']))
 250                 $connect = false;
 251
 252         $remoteconnect = NULL;
 253         if (isset($profile['remoteconnect']))
 254                 $remoteconnect = $profile['remoteconnect'];
 255
 256         if ($connect AND ($profile['network'] == NETWORK_DFRN) AND !isset($remoteconnect))
 257                 $subscribe_feed = t("Atom feed");
 258         else
 259                 $subscribe_feed = false;
 260
 261         if (remote_user() OR (get_my_url() && $profile['unkmail'] && ($profile['uid'] != local_user()))) {
 262                 $wallmessage = t('Message');
 263                 $wallmessage_link = "wallmessage/".$profile["nickname"];
 264
 265                 if (remote_user()) {
 266                         $r = q("SELECT `url` FROM `contact` WHERE `uid` = %d AND `id` = '%s' AND `rel` = %d",
 267                                 intval($profile['uid']),
 268                                 intval(remote_user()),
 269                                 intval(CONTACT_IS_FRIEND));
 270                 } else {
 271                         $r = q("SELECT `url` FROM `contact` WHERE `uid` = %d AND `nurl` = '%s' AND `rel` = %d",
 272                                 intval($profile['uid']),
 273                                 dbesc(normalise_link(get_my_url())),
 274                                 intval(CONTACT_IS_FRIEND));
 275                 }
 276                 if ($r) {
 277                         $remote_url = $r[0]["url"];
 278                         $message_path = preg_replace("=(.*)/profile/(.*)=ism", "$1/message/new/", $remote_url);
 279                         $wallmessage_link = $message_path.base64_encode($profile["addr"]);
 280                 }
 281         } else {
 282                 $wallmessage = false;
 283                 $wallmessage_link = false;
 284         }
 285
 286         // show edit profile to yourself
 287         if (!$is_contact && $profile['uid'] == local_user() && feature_enabled(local_user(),'multi_profiles')) {
 288                 $profile['edit'] = array(App::get_baseurl(). '/profiles', t('Profiles'),"", t('Manage/edit profiles'));
 289                 $r = q("SELECT * FROM `profile` WHERE `uid` = %d",
 290                                 local_user());
 291
 292                 $profile['menu'] = array(
 293                         'chg_photo' => t('Change profile photo'),
 294                         'cr_new' => t('Create New Profile'),
 295                         'entries' => array(),
 296                 );
 297
 298                 if (dbm::is_result($r)) {
 299
 300                         foreach ($r as $rr) {
 301                                 $profile['menu']['entries'][] = array(
 302                                         'photo' => $rr['thumb'],
 303                                         'id' => $rr['id'],
 304                                         'alt' => t('Profile Image'),
 305                                         'profile_name' => $rr['profile-name'],
 306                                         'isdefault' => $rr['is-default'],
 307                                         'visibile_to_everybody' =>  t('visible to everybody'),
 308                                         'edit_visibility' => t('Edit visibility'),
 309
 310                                 );
 311                         }
 312
 313
 314                 }
 315         }
 316         if (!$is_contact && $profile['uid'] == local_user() && !feature_enabled(local_user(),'multi_profiles')) {
 317                 $profile['edit'] = array(App::get_baseurl(). '/profiles/'.$profile['id'], t('Edit profile'),"", t('Edit profile'));
 318                 $profile['menu'] = array(
 319                         'chg_photo' => t('Change profile photo'),
 320                         'cr_new' => null,
 321                         'entries' => array(),
 322                 );
 323         }
 324
 325         // Fetch the account type
 326         $account_type = account_type($profile);
 327
 328         if((x($profile,'address') == 1)
 329                         || (x($profile,'location') == 1)
 330                         || (x($profile,'locality') == 1)
 331                         || (x($profile,'region') == 1)
 332                         || (x($profile,'postal-code') == 1)
 333                         || (x($profile,'country-name') == 1))
 334                 $location = t('Location:');
 335
 336         $gender = ((x($profile,'gender') == 1) ? t('Gender:') : False);
 337
 338
 339         $marital = ((x($profile,'marital') == 1) ?  t('Status:') : False);
 340
 341         $homepage = ((x($profile,'homepage') == 1) ?  t('Homepage:') : False);
 342
 343         $about = ((x($profile,'about') == 1) ?  t('About:') : False);
 344
 345         $xmpp = ((x($profile,'xmpp') == 1) ?  t('XMPP:') : False);
 346
 347         if(($profile['hidewall'] || $block) && (! local_user()) && (! remote_user())) {
 348                 $location = $pdesc = $gender = $marital = $homepage = $about = False;
 349         }
 350
 351         $firstname = ((strpos($profile['name'],' '))
 352                         ? trim(substr($profile['name'],0,strpos($profile['name'],' '))) : $profile['name']);
 353         $lastname = (($firstname === $profile['name']) ? '' : trim(substr($profile['name'],strlen($firstname))));
 354
 355         if ($profile['guid'] != "")
 356                 $diaspora = array(
 357                         'guid' => $profile['guid'],
 358                         'podloc' => App::get_baseurl(),
 359                         'searchable' => (($profile['publish'] && $profile['net-publish']) ? 'true' : 'false' ),
 360                         'nickname' => $profile['nickname'],
 361                         'fullname' => $profile['name'],
 362                         'firstname' => $firstname,
 363                         'lastname' => $lastname,
 364                         'photo300' => App::get_baseurl() . '/photo/custom/300/' . $profile['uid'] . '.jpg',
 365                         'photo100' => App::get_baseurl() . '/photo/custom/100/' . $profile['uid'] . '.jpg',
 366                         'photo50' => App::get_baseurl() . '/photo/custom/50/'  . $profile['uid'] . '.jpg',
 367                 );
 368         else
 369                 $diaspora = false;
 370
 371         if (!$block){
 372                 $contact_block = contact_block();
 373
 374                 if(is_array($a->profile) AND !$a->profile['hide-friends']) {
 375                         $r = q("SELECT `gcontact`.`updated` FROM `contact` INNER JOIN `gcontact` WHERE `gcontact`.`nurl` = `contact`.`nurl` AND `self` AND `uid` = %d LIMIT 1",
 376                                 intval($a->profile['uid']));
 377                         if (dbm::is_result($r))
 378                                 $updated =  date("c", strtotime($r[0]['updated']));
 379
 380                         $r = q("SELECT COUNT(*) AS `total` FROM `contact`
 381                                 WHERE `uid` = %d
 382                                         AND NOT `self` AND NOT `blocked` AND NOT `pending`
 383                                         AND NOT `hidden` AND NOT `archive`
 384                                         AND `network` IN ('%s', '%s', '%s', '')",
 385                                 intval($profile['uid']),
 386                                 dbesc(NETWORK_DFRN),
 387                                 dbesc(NETWORK_DIASPORA),
 388                                 dbesc(NETWORK_OSTATUS)
 389                         );
 390                         if (dbm::is_result($r))
 391                                 $contacts = intval($r[0]['total']);
 392                 }
 393         }
 394
 395         $p = array();
 396         foreach($profile as $k => $v) {
 397                 $k = str_replace('-','_',$k);
 398                 $p[$k] = $v;
 399         }
 400
 401         if (isset($p["about"]))
 402                 $p["about"] = bbcode($p["about"]);
 403
 404         if (isset($p["address"]))
 405                 $p["address"] = bbcode($p["address"]);
 406         else
 407                 $p["address"] = bbcode($p["location"]);
 408
 409         if (isset($p["photo"]))
 410                 $p["photo"] = proxy_url($p["photo"], false, PROXY_SIZE_SMALL);
 411
 412         if($a->theme['template_engine'] === 'internal')
 413                 $location = template_escape($location);
 414
 415         $tpl = get_markup_template('profile_vcard.tpl');
 416         $o .= replace_macros($tpl, array(
 417                 '$profile' => $p,
 418                 '$xmpp' => $xmpp,
 419                 '$connect'  => $connect,
 420                 '$remoteconnect'  => $remoteconnect,
 421                 '$subscribe_feed' => $subscribe_feed,
 422                 '$wallmessage' => $wallmessage,
 423                 '$wallmessage_link' => $wallmessage_link,
 424                 '$account_type' => $account_type,
 425                 '$location' => $location,
 426                 '$gender'   => $gender,
 427 //                      '$pdesc'        => $pdesc,
 428                 '$marital'  => $marital,
 429                 '$homepage' => $homepage,
 430                 '$about' => $about,
 431                 '$network' =>  t('Network:'),
 432                 '$contacts' => $contacts,
 433                 '$updated' => $updated,
 434                 '$diaspora' => $diaspora,
 435                 '$contact_block' => $contact_block,
 436         ));
 437
 438         $arr = array('profile' => &$profile, 'entry' => &$o);
 439
 440         call_hooks('profile_sidebar', $arr);
 441
 442         return $o;
 443 }
 444
 445
 446 function get_birthdays() {
 447
 448         $a = get_app();
 449         $o = '';
 450
 451         if(! local_user() || $a->is_mobile || $a->is_tablet)
 452                 return $o;
 453
 454 //              $mobile_detect = new Mobile_Detect();
 455 //              $is_mobile = $mobile_detect->isMobile() || $mobile_detect->isTablet();
 456
 457 //              if($is_mobile)
 458 //                      return $o;
 459
 460         $bd_format = t('g A l F d') ; // 8 AM Friday January 18
 461         $bd_short = t('F d');
 462
 463         $cachekey = "get_birthdays:".local_user();
 464         $r = Cache::get($cachekey);
 465         if (is_null($r)) {
 466                 $r = q("SELECT `event`.*, `event`.`id` AS `eid`, `contact`.* FROM `event`
 467                                 INNER JOIN `contact` ON `contact`.`id` = `event`.`cid`
 468                                 WHERE `event`.`uid` = %d AND `type` = 'birthday' AND `start` < '%s' AND `finish` > '%s'
 469                                 ORDER BY `start` ASC ",
 470                                 intval(local_user()),
 471                                 dbesc(datetime_convert('UTC','UTC','now + 6 days')),
 472                                 dbesc(datetime_convert('UTC','UTC','now'))
 473                 );
 474                 if (dbm::is_result($r)) {
 475                         Cache::set($cachekey, $r, CACHE_HOUR);
 476                 }
 477         }
 478         if (dbm::is_result($r)) {
 479                 $total = 0;
 480                 $now = strtotime('now');
 481                 $cids = array();
 482
 483                 $istoday = false;
 484                 foreach ($r as $rr) {
 485                         if(strlen($rr['name']))
 486                                 $total ++;
 487                         if((strtotime($rr['start'] . ' +00:00') < $now) && (strtotime($rr['finish'] . ' +00:00') > $now))
 488                                 $istoday = true;
 489                 }
 490                 $classtoday = $istoday ? ' birthday-today ' : '';
 491                 if($total) {
 492                         foreach($r as &$rr) {
 493                                 if(! strlen($rr['name']))
 494                                         continue;
 495
 496                                 // avoid duplicates
 497
 498                                 if(in_array($rr['cid'],$cids))
 499                                         continue;
 500                                 $cids[] = $rr['cid'];
 501
 502                                 $today = (((strtotime($rr['start'] . ' +00:00') < $now) && (strtotime($rr['finish'] . ' +00:00') > $now)) ? true : false);
 503                                 $sparkle = '';
 504                                 $url = $rr['url'];
 505                                 if($rr['network'] === NETWORK_DFRN) {
 506                                         $sparkle = " sparkle";
 507                                         $url = App::get_baseurl() . '/redir/'  . $rr['cid'];
 508                                 }
 509
 510                                 $rr['link'] = $url;
 511                                 $rr['title'] = $rr['name'];
 512                                 $rr['date'] = day_translate(datetime_convert('UTC', $a->timezone, $rr['start'], $rr['adjust'] ? $bd_format : $bd_short)) . (($today) ?  ' ' . t('[today]') : '');
 513                                 $rr['startime'] = Null;
 514                                 $rr['today'] = $today;
 515
 516                         }
 517                 }
 518         }
 519         $tpl = get_markup_template("birthdays_reminder.tpl");
 520         return replace_macros($tpl, array(
 521                 '$baseurl' => App::get_baseurl(),
 522                 '$classtoday' => $classtoday,
 523                 '$count' => $total,
 524                 '$event_reminders' => t('Birthday Reminders'),
 525                 '$event_title' => t('Birthdays this week:'),
 526                 '$events' => $r,
 527                 '$lbr' => '{',  // raw brackets mess up if/endif macro processing
 528                 '$rbr' => '}'
 529
 530         ));
 531 }
 532
 533
 534 function get_events() {
 535
 536         require_once('include/bbcode.php');
 537
 538         $a = get_app();
 539
 540         if(! local_user() || $a->is_mobile || $a->is_tablet)
 541                 return $o;
 542
 543
 544 //              $mobile_detect = new Mobile_Detect();
 545 //              $is_mobile = $mobile_detect->isMobile() || $mobile_detect->isTablet();
 546
 547 //              if($is_mobile)
 548 //                      return $o;
 549
 550         $bd_format = t('g A l F d') ; // 8 AM Friday January 18
 551         $bd_short = t('F d');
 552
 553         $r = q("SELECT `event`.* FROM `event`
 554                         WHERE `event`.`uid` = %d AND `type` != 'birthday' AND `start` < '%s' AND `start` >= '%s'
 555                         ORDER BY `start` ASC ",
 556                         intval(local_user()),
 557                         dbesc(datetime_convert('UTC','UTC','now + 7 days')),
 558                         dbesc(datetime_convert('UTC','UTC','now - 1 days'))
 559         );
 560
 561         if (dbm::is_result($r)) {
 562                 $now = strtotime('now');
 563                 $istoday = false;
 564                 foreach ($r as $rr) {
 565                         if(strlen($rr['name']))
 566                                 $total ++;
 567
 568                         $strt = datetime_convert('UTC',$rr['convert'] ? $a->timezone : 'UTC',$rr['start'],'Y-m-d');
 569                         if($strt === datetime_convert('UTC',$a->timezone,'now','Y-m-d'))
 570                                 $istoday = true;
 571                 }
 572                 $classtoday = (($istoday) ? 'event-today' : '');
 573
 574                 $skip = 0;
 575
 576                 foreach($r as &$rr) {
 577                         $title = strip_tags(html_entity_decode(bbcode($rr['summary']),ENT_QUOTES,'UTF-8'));
 578
 579                         if(strlen($title) > 35)
 580                                 $title = substr($title,0,32) . '... ';
 581
 582                         $description = substr(strip_tags(bbcode($rr['desc'])),0,32) . '... ';
 583                         if(! $description)
 584                                 $description = t('[No description]');
 585
 586                         $strt = datetime_convert('UTC',$rr['convert'] ? $a->timezone : 'UTC',$rr['start']);
 587
 588                         if(substr($strt,0,10) < datetime_convert('UTC',$a->timezone,'now','Y-m-d')) {
 589                                 $skip++;
 590                                 continue;
 591                         }
 592
 593                         $today = ((substr($strt,0,10) === datetime_convert('UTC',$a->timezone,'now','Y-m-d')) ? true : false);
 594
 595                         $rr['title'] = $title;
 596                         $rr['description'] = $desciption;
 597                         $rr['date'] = day_translate(datetime_convert('UTC', $rr['adjust'] ? $a->timezone : 'UTC', $rr['start'], $bd_format)) . (($today) ?  ' ' . t('[today]') : '');
 598                         $rr['startime'] = $strt;
 599                         $rr['today'] = $today;
 600                 }
 601         }
 602
 603         $tpl = get_markup_template("events_reminder.tpl");
 604         return replace_macros($tpl, array(
 605                 '$baseurl' => App::get_baseurl(),
 606                 '$classtoday' => $classtoday,
 607                 '$count' => count($r) - $skip,
 608                 '$event_reminders' => t('Event Reminders'),
 609                 '$event_title' => t('Events this week:'),
 610                 '$events' => $r,
 611         ));
 612 }
 613
 614 function advanced_profile(App $a) {
 615
 616         $o = '';
 617         $uid = $a->profile['uid'];
 618
 619         $o .= replace_macros(get_markup_template('section_title.tpl'),array(
 620                 '$title' => t('Profile')
 621         ));
 622
 623         if($a->profile['name']) {
 624
 625                 $tpl = get_markup_template('profile_advanced.tpl');
 626
 627                 $profile = array();
 628
 629                 $profile['fullname'] = array( t('Full Name:'), $a->profile['name'] ) ;
 630
 631                 if($a->profile['gender']) $profile['gender'] = array( t('Gender:'),  $a->profile['gender'] );
 632
 633
 634                 if(($a->profile['dob']) && ($a->profile['dob'] > '0001-01-01')) {
 635
 636                         $year_bd_format = t('j F, Y');
 637                         $short_bd_format = t('j F');
 638
 639
 640                         $val = ((intval($a->profile['dob']))
 641                                 ? day_translate(datetime_convert('UTC','UTC',$a->profile['dob'] . ' 00:00 +00:00',$year_bd_format))
 642                                 : day_translate(datetime_convert('UTC','UTC','2001-' . substr($a->profile['dob'],5) . ' 00:00 +00:00',$short_bd_format)));
 643
 644                         $profile['birthday'] = array( t('Birthday:'), $val);
 645
 646                 }
 647
 648                 if($age = age($a->profile['dob'],$a->profile['timezone'],''))  $profile['age'] = array( t('Age:'), $age );
 649
 650
 651                 if($a->profile['marital']) $profile['marital'] = array( t('Status:'), $a->profile['marital']);
 652
 653                 /// @TODO Maybe use x() here, plus below?
 654                 if ($a->profile['with']) {
 655                         $profile['marital']['with'] = $a->profile['with'];
 656                 }
 657
 658                 if (strlen($a->profile['howlong']) && $a->profile['howlong'] >= NULL_DATE) {
 659                         $profile['howlong'] = relative_date($a->profile['howlong'], t('for %1$d %2$s'));
 660                 }
 661
 662                 if ($a->profile['sexual']) {
 663                         $profile['sexual'] = array( t('Sexual Preference:'), $a->profile['sexual'] );
 664                 }
 665
 666                 if ($a->profile['homepage']) {
 667                         $profile['homepage'] = array( t('Homepage:'), linkify($a->profile['homepage']) );
 668                 }
 669
 670                 if ($a->profile['hometown']) {
 671                         $profile['hometown'] = array( t('Hometown:'), linkify($a->profile['hometown']) );
 672                 }
 673
 674                 if ($a->profile['pub_keywords']) {
 675                         $profile['pub_keywords'] = array( t('Tags:'), $a->profile['pub_keywords']);
 676                 }
 677
 678                 if ($a->profile['politic']) {
 679                         $profile['politic'] = array( t('Political Views:'), $a->profile['politic']);
 680                 }
 681
 682                 if ($a->profile['religion']) {
 683                         $profile['religion'] = array( t('Religion:'), $a->profile['religion']);
 684                 }
 685
 686                 if ($txt = prepare_text($a->profile['about'])) {
 687                         $profile['about'] = array( t('About:'), $txt );
 688                 }
 689
 690                 if ($txt = prepare_text($a->profile['interest'])) {
 691                         $profile['interest'] = array( t('Hobbies/Interests:'), $txt);
 692                 }
 693
 694                 if ($txt = prepare_text($a->profile['likes'])) {
 695                         $profile['likes'] = array( t('Likes:'), $txt);
 696                 }
 697
 698                 if ($txt = prepare_text($a->profile['dislikes'])) {
 699                         $profile['dislikes'] = array( t('Dislikes:'), $txt);
 700                 }
 701
 702                 if ($txt = prepare_text($a->profile['contact'])) {
 703                         $profile['contact'] = array( t('Contact information and Social Networks:'), $txt);
 704                 }
 705
 706                 if ($txt = prepare_text($a->profile['music'])) {
 707                         $profile['music'] = array( t('Musical interests:'), $txt);
 708                 }
 709
 710                 if ($txt = prepare_text($a->profile['book'])) {
 711                         $profile['book'] = array( t('Books, literature:'), $txt);
 712                 }
 713
 714                 if ($txt = prepare_text($a->profile['tv'])) {
 715                         $profile['tv'] = array( t('Television:'), $txt);
 716                 }
 717
 718                 if ($txt = prepare_text($a->profile['film'])) {
 719                         $profile['film'] = array( t('Film/dance/culture/entertainment:'), $txt);
 720                 }
 721
 722                 if ($txt = prepare_text($a->profile['romance'])) {
 723                         $profile['romance'] = array( t('Love/Romance:'), $txt);
 724                 }
 725
 726                 if ($txt = prepare_text($a->profile['work'])) {
 727                         $profile['work'] = array( t('Work/employment:'), $txt);
 728                 }
 729
 730                 if ($txt = prepare_text($a->profile['education'])) {
 731                         $profile['education'] = array( t('School/education:'), $txt );
 732                 }
 733
 734                 //show subcribed forum if it is enabled in the usersettings
 735                 if (feature_enabled($uid,'forumlist_profile')) {
 736                         $profile['forumlist'] = array( t('Forums:'), ForumManager::profile_advanced($uid));
 737                 }
 738
 739                 if ($a->profile['uid'] == local_user()) {
 740                         $profile['edit'] = array(App::get_baseurl(). '/profiles/'.$a->profile['id'], t('Edit profile'),"", t('Edit profile'));
 741                 }
 742
 743                 return replace_macros($tpl, array(
 744                         '$title' => t('Profile'),
 745                         '$basic' => t('Basic'),
 746                         '$advanced' => t('Advanced'),
 747                         '$profile' => $profile
 748                 ));
 749         }
 750
 751         return '';
 752 }
 753
 754 function profile_tabs($a, $is_owner=False, $nickname=Null){
 755         //echo "<pre>"; var_dump($a->user); killme();
 756
 757         if (is_null($nickname)) {
 758                 $nickname  = $a->user['nickname'];
 759         }
 760
 761         if (x($_GET,'tab')) {
 762                 $tab = notags(trim($_GET['tab']));
 763         }
 764
 765         $url = App::get_baseurl() . '/profile/' . $nickname;
 766
 767         $tabs = array(
 768                 array(
 769                         'label'=>t('Status'),
 770                         'url' => $url,
 771                         'sel' => ((!isset($tab) && $a->argv[0]=='profile')?'active':''),
 772                         'title' => t('Status Messages and Posts'),
 773                         'id' => 'status-tab',
 774                         'accesskey' => 'm',
 775                 ),
 776                 array(
 777                         'label' => t('Profile'),
 778                         'url'   => $url.'/?tab=profile',
 779                         'sel'   => ((isset($tab) && $tab=='profile')?'active':''),
 780                         'title' => t('Profile Details'),
 781                         'id' => 'profile-tab',
 782                         'accesskey' => 'r',
 783                 ),
 784                 array(
 785                         'label' => t('Photos'),
 786                         'url'   => App::get_baseurl() . '/photos/' . $nickname,
 787                         'sel'   => ((!isset($tab) && $a->argv[0]=='photos')?'active':''),
 788                         'title' => t('Photo Albums'),
 789                         'id' => 'photo-tab',
 790                         'accesskey' => 'h',
 791                 ),
 792                 array(
 793                         'label' => t('Videos'),
 794                         'url'   => App::get_baseurl() . '/videos/' . $nickname,
 795                         'sel'   => ((!isset($tab) && $a->argv[0]=='videos')?'active':''),
 796                         'title' => t('Videos'),
 797                         'id' => 'video-tab',
 798                         'accesskey' => 'v',
 799                 ),
 800         );
 801
 802         // the calendar link for the full featured events calendar
 803         if ($is_owner && $a->theme_events_in_profile) {
 804                         $tabs[] = array(
 805                                 'label' => t('Events'),
 806                                 'url'   => App::get_baseurl() . '/events',
 807                                 'sel'   =>((!isset($tab) && $a->argv[0]=='events')?'active':''),
 808                                 'title' => t('Events and Calendar'),
 809                                 'id' => 'events-tab',
 810                                 'accesskey' => 'e',
 811                         );
 812         // if the user is not the owner of the calendar we only show a calendar
 813         // with the public events of the calendar owner
 814         } elseif (! $is_owner) {
 815                 $tabs[] = array(
 816                                 'label' => t('Events'),
 817                                 'url'   => App::get_baseurl() . '/cal/' . $nickname,
 818                                 'sel'   =>((!isset($tab) && $a->argv[0]=='cal')?'active':''),
 819                                 'title' => t('Events and Calendar'),
 820                                 'id' => 'events-tab',
 821                                 'accesskey' => 'e',
 822                         );
 823         }
 824
 825         if ($is_owner){
 826                 $tabs[] = array(
 827                         'label' => t('Personal Notes'),
 828                         'url'   => App::get_baseurl() . '/notes',
 829                         'sel'   =>((!isset($tab) && $a->argv[0]=='notes')?'active':''),
 830                         'title' => t('Only You Can See This'),
 831                         'id' => 'notes-tab',
 832                         'accesskey' => 't',
 833                 );
 834         }
 835
 836         if ((! $is_owner) && ((count($a->profile)) || (! $a->profile['hide-friends']))) {
 837                 $tabs[] = array(
 838                         'label' => t('Contacts'),
 839                         'url'   => App::get_baseurl() . '/viewcontacts/' . $nickname,
 840                         'sel'   => ((!isset($tab) && $a->argv[0]=='viewcontacts')?'active':''),
 841                         'title' => t('Contacts'),
 842                         'id' => 'viewcontacts-tab',
 843                         'accesskey' => 'k',
 844                 );
 845         }
 846
 847         $arr = array('is_owner' => $is_owner, 'nickname' => $nickname, 'tab' => (($tab) ? $tab : false), 'tabs' => $tabs);
 848         call_hooks('profile_tabs', $arr);
 849
 850         $tpl = get_markup_template('common_tabs.tpl');
 851
 852         return replace_macros($tpl,array('$tabs' => $arr['tabs']));
 853 }
 854
 855 function get_my_url() {
 856         if(x($_SESSION,'my_url'))
 857                 return $_SESSION['my_url'];
 858         return false;
 859 }
 860
 861 function zrl_init(App $a) {
 862         $tmp_str = get_my_url();
 863         if(validate_url($tmp_str)) {
 864
 865                 // Is it a DDoS attempt?
 866                 // The check fetches the cached value from gprobe to reduce the load for this system
 867                 $urlparts = parse_url($tmp_str);
 868
 869                 $result = Cache::get("gprobe:".$urlparts["host"]);
 870                 if (!is_null($result)) {
 871                         if (in_array($result["network"], array(NETWORK_FEED, NETWORK_PHANTOM))) {
 872                                 logger("DDoS attempt detected for ".$urlparts["host"]." by ".$_SERVER["REMOTE_ADDR"].". server data: ".print_r($_SERVER, true), LOGGER_DEBUG);
 873                                 return;
 874                         }
 875                 }
 876
 877                 proc_run(PRIORITY_LOW, 'include/gprobe.php',bin2hex($tmp_str));
 878                 $arr = array('zrl' => $tmp_str, 'url' => $a->cmd);
 879                 call_hooks('zrl_init',$arr);
 880         }
 881 }
 882
 883 function zrl($s,$force = false) {
 884         if(! strlen($s))
 885                 return $s;
 886         if((! strpos($s,'/profile/')) && (! $force))
 887                 return $s;
 888         if($force && substr($s,-1,1) !== '/')
 889                 $s = $s . '/';
 890         $achar = strpos($s,'?') ? '&' : '?';
 891         $mine = get_my_url();
 892         if($mine and ! link_compare($mine,$s))
 893                 return $s . $achar . 'zrl=' . urlencode($mine);
 894         return $s;
 895 }
 896
 897 /**
 898  * @brief Get the user ID of the page owner
 899  *
 900  * Used from within PCSS themes to set theme parameters. If there's a
 901  * puid request variable, that is the "page owner" and normally their theme
 902  * settings take precedence; unless a local user sets the "always_my_theme"
 903  * system pconfig, which means they don't want to see anybody else's theme
 904  * settings except their own while on this site.
 905  *
 906  * @return int user ID
 907  *
 908  * @note Returns local_user instead of user ID if "always_my_theme"
 909  *      is set to true
 910  */
 911 function get_theme_uid() {
 912         $uid = (($_REQUEST['puid']) ? intval($_REQUEST['puid']) : 0);
 913         if(local_user()) {
 914                 if((get_pconfig(local_user(),'system','always_my_theme')) || (! $uid))
 915                         return local_user();
 916         }
 917
 918         return $uid;
 919 }