' . "\r\n";
}
return $o;
}
function network_content(&$a, $update = 0) {
require_once('include/conversation.php');
if(! local_user())
return login(false);
$o = '';
$contact_id = $a->cid;
$group = 0;
$nouveau = false;
require_once('include/acl_selectors.php');
$cid = ((x($_GET,'cid')) ? intval($_GET['cid']) : 0);
$star = ((x($_GET,'star')) ? intval($_GET['star']) : 0);
$bmark = ((x($_GET,'bmark')) ? intval($_GET['bmark']) : 0);
$order = ((x($_GET,'order')) ? notags($_GET['order']) : 'comment');
if(($a->argc > 2) && $a->argv[2] === 'new')
$nouveau = true;
if($a->argc > 1) {
if($a->argv[1] === 'new')
$nouveau = true;
else {
$group = intval($a->argv[1]);
$def_acl = array('allow_gid' => '<' . $group . '>');
}
}
if(x($_GET,'search'))
$nouveau = true;
if($cid)
$def_acl = array('allow_cid' => '<' . intval($cid) . '>');
if(! $update) {
if(group) {
if(($t = group_public_members($group)) && (! get_pconfig(local_user(),'system','nowarn_insecure'))) {
notice( sprintf( tt('Warning: This group contains %s member from an insecure network.',
'Warning: This group contains %s members from an insecure network.',
$t), $t ) . EOL);
notice( t('Private messages to this group are at risk of public disclosure.') . EOL);
}
}
$o .= '';
$_SESSION['return_url'] = $a->cmd;
$celeb = ((($a->user['page-flags'] == PAGE_SOAPBOX) || ($a->user['page-flags'] == PAGE_COMMUNITY)) ? true : false);
$x = array(
'is_owner' => true,
'allow_location' => $a->user['allow_location'],
'default_location' => $a->user['default_location'],
'nickname' => $a->user['nickname'],
'lockstate' => ((($group) || (is_array($a->user) && ((strlen($a->user['allow_cid'])) || (strlen($a->user['allow_gid'])) || (strlen($a->user['deny_cid'])) || (strlen($a->user['deny_gid']))))) ? 'lock' : 'unlock'),
'acl' => populate_acl((($group || $cid) ? $def_acl : $a->user), $celeb),
'bang' => (($group || $cid) ? '!' : ''),
'visitor' => 'block',
'profile_uid' => local_user()
);
$o .= status_editor($a,$x);
// The special div is needed for liveUpdate to kick in for this page.
// We only launch liveUpdate if you are on the front page, you aren't
// filtering by group and also you aren't writing a comment (the last
// criteria is discovered in javascript).
$o .= '' . "\r\n";
$o .= "\r\n";
}
// We aren't going to try and figure out at the item, group, and page
// level which items you've seen and which you haven't. If you're looking
// at the top level network page just mark everything seen.
if((! $group) && (! $cid) && (! $star)) {
$r = q("UPDATE `item` SET `unseen` = 0
WHERE `unseen` = 1 AND `uid` = %d",
intval($_SESSION['uid'])
);
}
// We don't have to deal with ACL's on this page. You're looking at everything
// that belongs to you, hence you can see all of it. We will filter by group if
// desired.
$star_sql = (($star) ? " AND `starred` = 1 " : '');
if($bmark)
$star_sql .= " AND `bookmark` = 1 ";
$sql_extra = " AND `item`.`parent` IN ( SELECT `parent` FROM `item` WHERE `id` = `parent` $star_sql ) ";
if($group) {
$r = q("SELECT `name`, `id` FROM `group` WHERE `id` = %d AND `uid` = %d LIMIT 1",
intval($group),
intval($_SESSION['uid'])
);
if(! count($r)) {
if($update)
killme();
notice( t('No such group') . EOL );
goaway($a->get_baseurl() . '/network');
// NOTREACHED
}
$contacts = expand_groups(array($group));
if((is_array($contacts)) && count($contacts)) {
$contact_str = implode(',',$contacts);
}
else {
$contact_str = ' 0 ';
info( t('Group is empty'));
}
$sql_extra = " AND `item`.`parent` IN ( SELECT `parent` FROM `item` WHERE `id` = `parent` $star_sql AND ( `contact-id` IN ( $contact_str ) OR `allow_gid` REGEXP '<" . intval($group) . ">' )) ";
$o = '
' . t('Group: ') . $r[0]['name'] . '
' . $o;
}
elseif($cid) {
$r = q("SELECT `id`,`name`,`network`,`writable` FROM `contact` WHERE `id` = %d
AND `blocked` = 0 AND `pending` = 0 LIMIT 1",
intval($cid)
);
if(count($r)) {
$sql_extra = " AND `item`.`parent` IN ( SELECT `parent` FROM `item` WHERE `id` = `parent` $star_sql AND `contact-id` IN ( " . intval($cid) . " )) ";
$o = '
' . t('Contact: ') . $r[0]['name'] . '
' . $o;
if($r[0]['network'] !== NETWORK_MAIL && $r[0]['network'] !== NETWORK_DFRN && $r[0]['network'] !== NETWORK_FACEBOOK && $r[0]['network'] !== NETWORK_DIASPORA && $r[0]['writable'] && (! get_pconfig(local_user(),'system','nowarn_insecure'))) {
notice( t('Private messages to this person are at risk of public disclosure.') . EOL);
}
}
else {
notice( t('Invalid contact.') . EOL);
goaway($a->get_baseurl() . '/network');
// NOTREACHED
}
}
if((! $group) && (! $cid) && (! $update))
$o .= get_birthdays();
$sql_extra2 = (($nouveau) ? '' : " AND `item`.`parent` = `item`.`id` ");
if(x($_GET,'search'))
$sql_extra .= " AND `item`.`body` REGEXP '" . dbesc(escape_tags($_GET['search'])) . "' ";
$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
$sql_extra2
$sql_extra ",
intval($_SESSION['uid'])
);
if(count($r)) {
$a->set_pager_total($r[0]['total']);
$a->set_pager_itemspage(40);
}
if($nouveau) {
// "New Item View" - show all items unthreaded in reverse created date order
$r = q("SELECT `item`.*, `item`.`id` AS `item_id`,
`contact`.`name`, `contact`.`photo`, `contact`.`url`, `contact`.`rel`, `contact`.`writable`,
`contact`.`network`, `contact`.`thumb`, `contact`.`dfrn-id`, `contact`.`self`,
`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 `contact`.`id` = `item`.`contact-id`
AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
$sql_extra
ORDER BY `item`.`received` DESC LIMIT %d ,%d ",
intval($_SESSION['uid']),
intval($a->pager['start']),
intval($a->pager['itemspage'])
);
}
else {
// Normal conversation view
// Show conversation by activity date
if($order === 'post') {
$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`.`parent` = `item`.`id`
$sql_extra
ORDER BY `item`.`created` DESC LIMIT %d ,%d ",
intval(local_user()),
intval($a->pager['start']),
intval($a->pager['itemspage'])
);
}
else {
// $order === 'comment'
// First fetch a known number of parent items
$r = q("SELECT `item`.`id` AS `item_id`, `contact`.`uid` AS `contact_uid`
FROM `item` LEFT JOIN `contact` ON `contact`.`id` = `item`.`contact-id`
, (SELECT `_com`.`parent`,max(`_com`.`created`) as `created`
FROM `item` AS `_com`
WHERE `_com`.`uid`=%d AND
(`_com`.`parent`!=`_com`.`id` OR `_com`.`id` NOT IN (SELECT `__com`.`parent` FROM `item` as `__com` WHERE `__com`.`parent`!=`__com`.`id`))
GROUP BY `_com`.`parent` ORDER BY `created` DESC) AS `com`
WHERE `item`.`id`=`com`.`parent` AND
`item`.`uid` = %d AND `item`.`visible` = 1 AND `item`.`deleted` = 0
AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
$sql_extra
ORDER BY `com`.`created` DESC LIMIT %d ,%d ",
intval(local_user()),
intval(local_user()),
intval($a->pager['start']),
intval($a->pager['itemspage'])
);
}
// Then fetch all the children of the parents that are on this page
$parents_arr = array();
$parents_str = '';
if(count($r)) {
foreach($r as $rr)
$parents_arr[] = $rr['item_id'];
$parents_str = implode(', ', $parents_arr);
if($order === 'post') {
// parent created order
$r = q("SELECT `item`.*, `item`.`id` AS `item_id`,
`contact`.`name`, `contact`.`photo`, `contact`.`url`, `contact`.`rel`, `contact`.`writable`,
`contact`.`network`, `contact`.`thumb`, `contact`.`dfrn-id`, `contact`.`self`,
`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 )
$sql_extra
ORDER BY `parentitem`.`created` DESC, `item`.`gravity` ASC, `item`.`created` ASC ",
intval(local_user()),
dbesc($parents_str)
);
}
else {
// $order === 'comment'
$r = q("SELECT `item`.*, `item`.`id` AS `item_id`,
`contact`.`name`, `contact`.`photo`, `contact`.`url`, `contact`.`rel`, `contact`.`writable`,
`contact`.`network`, `contact`.`thumb`, `contact`.`dfrn-id`, `contact`.`self`,
`contact`.`id` AS `cid`, `contact`.`uid` AS `contact-uid`
FROM `item`, `contact`,
(SELECT `_com`.`parent`,max(`_com`.`created`) as `created`
FROM `item` AS `_com`
WHERE `_com`.`uid`=%d AND
(`_com`.`parent`!=`_com`.`id` OR `_com`.`id` NOT IN (SELECT `__com`.`parent` FROM `item` as `__com` WHERE `__com`.`parent`!=`__com`.`id`))
GROUP BY `_com`.`parent` ORDER BY `created` DESC) AS `com`
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` = `com`.`parent` AND `item`.`parent` IN ( %s )
$sql_extra
ORDER BY `com`.`created` DESC, `item`.`gravity` ASC, `item`.`created` ASC ",
intval(local_user()),
intval(local_user()),
dbesc($parents_str)
);
}
}
}
// Set this so that the conversation function can find out contact info for our wall-wall items
$a->page_contact = $a->contact;
$mode = (($nouveau) ? 'network-new' : 'network');
$o .= conversation($a,$r,$mode,$update);
if(! $update) {
$o .= paginate($a);
$o .= cc_license();
}
return $o;
}