<?php function profile_init(&$a) { $blocked = (((get_config('system','block_public')) && (! local_user()) && (! remote_user())) ? true : false); if($a->argc > 1) $which = $a->argv[1]; else { $r = q("select nickname from user where blocked = 0 and account_expired = 0 and verified = 1 order by rand() limit 1"); if(count($r)) { $which = $r[0]['nickname']; } else { notice( t('Requested profile is not available.') . EOL ); $a->error = 404; return; } } $profile = 0; if((local_user()) && ($a->argc > 2) && ($a->argv[2] === 'view')) { $which = $a->user['nickname']; $profile = $a->argv[1]; } profile_load($a,$which,$profile); if((x($a->profile,'page-flags')) && ($a->profile['page-flags'] == PAGE_COMMUNITY)) { $a->page['htmlhead'] .= '<meta name="friendika.community" content="true" />'; } if(x($a->profile,'openidserver')) $a->page['htmlhead'] .= '<link rel="openid.server" href="' . $a->profile['openidserver'] . '" />' . "\r\n"; if(x($a->profile,'openid')) { $delegate = ((strstr($a->profile['openid'],'://')) ? $a->profile['openid'] : 'http://' . $a->profile['openid']); $a->page['htmlhead'] .= '<link rel="openid.delegate" href="' . $delegate . '" />' . "\r\n"; } if(! $blocked) { $keywords = ((x($a->profile,'pub_keywords')) ? $a->profile['pub_keywords'] : ''); $keywords = str_replace(array('#',',',' ',',,'),array('',' ',',',','),$keywords); if(strlen($keywords)) $a->page['htmlhead'] .= '<meta name="keywords" content="' . $keywords . '" />' . "\r\n" ; } $a->page['htmlhead'] .= '<meta name="dfrn-global-visibility" content="' . (($a->profile['net-publish']) ? 'true' : 'false') . '" />' . "\r\n" ; $a->page['htmlhead'] .= '<link rel="alternate" type="application/atom+xml" href="' . $a->get_baseurl() . '/dfrn_poll/' . $which .'" />' . "\r\n" ; $uri = urlencode('acct:' . $a->profile['nickname'] . '@' . $a->get_hostname() . (($a->path) ? '/' . $a->path : '')); $a->page['htmlhead'] .= '<link rel="lrdd" type="application/xrd+xml" href="' . $a->get_baseurl() . '/xrd/?uri=' . $uri . '" />' . "\r\n"; header('Link: <' . $a->get_baseurl() . '/xrd/?uri=' . $uri . '>; rel="lrdd"; type="application/xrd+xml"', false); $dfrn_pages = array('request', 'confirm', 'notify', 'poll'); foreach($dfrn_pages as $dfrn) $a->page['htmlhead'] .= "<link rel=\"dfrn-{$dfrn}\" href=\"".$a->get_baseurl()."/dfrn_{$dfrn}/{$which}\" />\r\n"; $a->page['htmlhead'] .= "<link rel=\"dfrn-poco\" href=\"".$a->get_baseurl()."/poco/{$which}\" />\r\n"; } function profile_content(&$a, $update = 0) { if(get_config('system','block_public') && (! local_user()) && (! remote_user())) { return login(); } require_once("include/bbcode.php"); require_once('include/security.php'); require_once('include/conversation.php'); require_once('include/acl_selectors.php'); $groups = array(); $tab = 'posts'; $o = ''; if($update) { // Ensure we've got a profile owner if updating. $a->profile['profile_uid'] = $update; } else { if($a->profile['profile_uid'] == local_user()) { nav_set_selected('home'); } } $contact = null; $remote_contact = false; if(remote_user()) { $contact_id = $_SESSION['visitor_id']; $groups = init_groups_visitor($contact_id); $r = q("SELECT * FROM `contact` WHERE `id` = %d AND `uid` = %d LIMIT 1", intval($contact_id), intval($a->profile['profile_uid']) ); if(count($r)) { $contact = $r[0]; $remote_contact = true; } } if(! $remote_contact) { if(local_user()) { $contact_id = $_SESSION['cid']; $contact = $a->contact; } } $is_owner = ((local_user()) && (local_user() == $a->profile['profile_uid']) ? true : false); if($a->profile['hidewall'] && (! $is_owner) && (! $remote_contact)) { notice( t('Access to this profile has been restricted.') . EOL); return; } if(! $update) { if(x($_GET,'tab')) $tab = notags(trim($_GET['tab'])); $o.=profile_tabs($a, $is_owner, $a->profile['nickname']); if($tab === 'profile') { require_once('include/profile_advanced.php'); $o .= advanced_profile($a); call_hooks('profile_advanced',$o); return $o; } if(x($_SESSION,'new_member') && $_SESSION['new_member'] && $is_owner) $o .= '<a href="newmember" id="newmember-tips" style="font-size: 1.2em;"><b>' . t('Tips for New Members') . '</b></a>' . EOL; $commpage = (($a->profile['page-flags'] == PAGE_COMMUNITY) ? true : false); $commvisitor = (($commpage && $remote_contact == true) ? true : false); $celeb = ((($a->profile['page-flags'] == PAGE_SOAPBOX) || ($a->profile['page-flags'] == PAGE_COMMUNITY)) ? true : false); if(can_write_wall($a,$a->profile['profile_uid'])) { $x = array( 'is_owner' => $is_owner, 'allow_location' => ((($is_owner || $commvisitor) && $a->profile['allow_location']) ? true : false), 'default_location' => (($is_owner) ? $a->user['default-location'] : ''), 'nickname' => $a->profile['nickname'], 'lockstate' => (((is_array($a->user) && ((strlen($a->user['allow_cid'])) || (strlen($a->user['allow_gid'])) || (strlen($a->user['deny_cid'])) || (strlen($a->user['deny_gid']))))) ? 'lock' : 'unlock'), 'acl' => (($is_owner) ? populate_acl($a->user, $celeb) : ''), 'bang' => '', 'visitor' => (($is_owner || $commvisitor) ? 'block' : 'none'), 'profile_uid' => $a->profile['profile_uid'] ); $o .= status_editor($a,$x); } } /** * Get permissions SQL - if $remote_contact is true, our remote user has been pre-verified and we already have fetched his/her groups */ $sql_extra = permissions_sql($a->profile['profile_uid'],$remote_contact,$groups); if($update) { $r = q("SELECT distinct(parent) AS `item_id`, `contact`.`uid` AS `contact-uid` FROM `item` LEFT JOIN `contact` ON `contact`.`id` = `item`.`contact-id` WHERE `item`.`uid` = %d AND `item`.`visible` = 1 AND `item`.`deleted` = 0 and `item`.`moderated` = 0 and `item`.`unseen` = 1 AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0 AND `item`.`wall` = 1 $sql_extra ORDER BY `item`.`created` DESC", intval($a->profile['profile_uid']) ); } else { $r = q("SELECT COUNT(*) AS `total` FROM `item` LEFT JOIN `contact` ON `contact`.`id` = `item`.`contact-id` WHERE `item`.`uid` = %d AND `item`.`visible` = 1 AND `item`.`deleted` = 0 and `item`.`moderated` = 0 AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0 AND `item`.`id` = `item`.`parent` AND `item`.`wall` = 1 $sql_extra ", intval($a->profile['profile_uid']) ); if(count($r)) { $a->set_pager_total($r[0]['total']); $a->set_pager_itemspage(40); } $pager_sql = sprintf(" LIMIT %d, %d ",intval($a->pager['start']), intval($a->pager['itemspage'])); $r = q("SELECT `item`.`id` AS `item_id`, `contact`.`uid` AS `contact-uid` FROM `item` LEFT JOIN `contact` ON `contact`.`id` = `item`.`contact-id` WHERE `item`.`uid` = %d AND `item`.`visible` = 1 AND `item`.`deleted` = 0 and `item`.`moderated` = 0 AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0 AND `item`.`id` = `item`.`parent` AND `item`.`wall` = 1 $sql_extra ORDER BY `item`.`created` DESC $pager_sql ", intval($a->profile['profile_uid']) ); } $parents_arr = array(); $parents_str = ''; if(count($r)) { foreach($r as $rr) $parents_arr[] = $rr['item_id']; $parents_str = implode(', ', $parents_arr); $items = q("SELECT `item`.*, `item`.`id` AS `item_id`, `contact`.`name`, `contact`.`photo`, `contact`.`url`, `contact`.`network`, `contact`.`rel`, `contact`.`thumb`, `contact`.`self`, `contact`.`writable`, `contact`.`id` AS `cid`, `contact`.`uid` AS `contact-uid` FROM `item`, `contact` WHERE `item`.`uid` = %d AND `item`.`visible` = 1 AND `item`.`deleted` = 0 and `item`.`moderated` = 0 AND `contact`.`id` = `item`.`contact-id` AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0 AND `item`.`parent` IN ( %s ) $sql_extra ", intval($a->profile['profile_uid']), dbesc($parents_str) ); } $items = conv_sort($items,'created'); if($is_owner && ! $update) { $o .= get_birthdays(); $o .= get_events(); } if((! $update) && ($tab === 'posts')) { // This is ugly, but we can't pass the profile_uid through the session to the ajax updater, // because browser prefetching might change it on us. We have to deliver it with the page. $o .= '<div id="live-profile"></div>' . "\r\n"; $o .= "<script> var profile_uid = " . $a->profile['profile_uid'] . "; var netargs = '?f='; var profile_page = " . $a->pager['page'] . "; </script>\r\n"; } if($is_owner) { $r = q("UPDATE `item` SET `unseen` = 0 WHERE `wall` = 1 AND `unseen` = 1 AND `uid` = %d", intval(local_user()) ); } $o .= conversation($a,$items,'profile',$update); if(! $update) { $o .= paginate($a); } return $o; }