argc > 1)
$which = $a->argv[1];
else {
notice( t('No profile') . 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)) {
$a->page['htmlhead'] .= '';
}
if(x($a->profile,'openidserver'))
$a->page['htmlhead'] .= '' . "\r\n";
if(x($a->profile,'openid')) {
$delegate = ((strstr($a->profile['openid'],'://')) ? $a->profile['openid'] : 'http://' . $a->profile['openid']);
$a->page['htmlhead'] .= '' . "\r\n";
}
$keywords = ((x($a->profile,'pub_keywords')) ? $a->profile['pub_keywords'] : '');
$keywords = str_replace(array(',',' ',',,'),array(' ',',',','),$keywords);
if(strlen($keywords))
$a->page['htmlhead'] .= '' . "\r\n" ;
$a->page['htmlhead'] .= '' . "\r\n" ;
$a->page['htmlhead'] .= '' . "\r\n" ;
$uri = urlencode('acct:' . $a->profile['nickname'] . '@' . $a->get_hostname() . (($a->path) ? '/' . $a->path : ''));
$a->page['htmlhead'] .= '' . "\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)
$a->page['htmlhead'] .= "get_baseurl()."/dfrn_{$dfrn}/{$which}\" />\r\n";
}
function profile_content(&$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())
$o .= '';
}
$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']));
$tpl = get_markup_template('profile_tabs.tpl');
$o .= replace_macros($tpl,array(
'$url' => $a->get_baseurl() . '/' . $a->cmd,
'$phototab' => $a->get_baseurl() . '/photos/' . $a->profile['nickname'],
'$status' => t('Status'),
'$profile' => t('Profile'),
'$photos' => t('Photos')
));
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'])
$o .= '' . t('Tips for New Members') . '' . 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,$x);
}
// This is ugly, but we can't pass the profile_uid through the session to the ajax updater,
// because browser prefetching might change it on us. We have to deliver it with the page.
if($tab === 'posts') {
$o .= '' . "\r\n";
$o .= "\r\n";
}
}
// Construct permissions
// default permissions - anonymous user
$sql_extra = " AND `allow_cid` = '' AND `allow_gid` = '' AND `deny_cid` = '' AND `deny_gid` = '' ";
// Profile owner - everything is visible
if($is_owner) {
$sql_extra = '';
// Oh - while we're here... reset the Unseen messages
$r = q("UPDATE `item` SET `unseen` = 0
WHERE `wall` = 1 AND `unseen` = 1 AND `uid` = %d",
intval($_SESSION['uid'])
);
}
// authenticated visitor - here lie dragons
// If $remotecontact is true, we know that not only is this a remotely authenticated
// person, but that it is *our* contact, which is important in multi-user mode.
elseif($remote_contact) {
$gs = '<<>>'; // should be impossible to match
if(count($groups)) {
foreach($groups as $g)
$gs .= '|<' . intval($g) . '>';
}
$sql_extra = sprintf(
" AND ( `allow_cid` = '' OR `allow_cid` REGEXP '<%d>' )
AND ( `deny_cid` = '' OR NOT `deny_cid` REGEXP '<%d>' )
AND ( `allow_gid` = '' OR `allow_gid` REGEXP '%s' )
AND ( `deny_gid` = '' OR NOT `deny_gid` REGEXP '%s') ",
intval($_SESSION['visitor_id']),
intval($_SESSION['visitor_id']),
dbesc($gs),
dbesc($gs)
);
}
$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 `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);
}
$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 `contact`.`blocked` = 0 AND `contact`.`pending` = 0
AND `item`.`id` = `item`.`parent` AND `item`.`wall` = 1
$sql_extra
ORDER BY `item`.`created` DESC LIMIT %d ,%d ",
intval($a->profile['profile_uid']),
intval($a->pager['start']),
intval($a->pager['itemspage'])
);
$parents_arr = array();
$parents_str = '';
if(count($r)) {
foreach($r as $rr)
$parents_arr[] = $rr['item_id'];
$parents_str = implode(', ', $parents_arr);
$r = 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`, (SELECT `p`.`id`,`p`.`created` FROM `item` AS `p` WHERE `p`.`parent` = `p`.`id`) AS `parentitem`, `contact`
WHERE `item`.`uid` = %d AND `item`.`visible` = 1 AND `item`.`deleted` = 0
AND `contact`.`id` = `item`.`contact-id`
AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
AND `item`.`parent` = `parentitem`.`id` AND `item`.`parent` IN ( %s )
$sql_extra
ORDER BY `parentitem`.`created` DESC, `gravity` ASC, `item`.`created` ASC ",
intval($a->profile['profile_uid']),
dbesc($parents_str)
);
}
if($is_owner && ! $update)
$o .= get_birthdays();
$o .= conversation($a,$r,'profile',$update);
if(! $update) {
$o .= paginate($a);
$o .= '';
}
return $o;
}