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<?php
require_once('include/contact_selectors.php');
require_once('include/Contact.php');
function viewconnections_init(&$a) {
if((get_config('system','block_public')) && (! local_user()) && (! remote_user())) {
return;
}
if(argc() > 1)
profile_load($a,argv(1));
}
function viewconnections_content(&$a) {
if((get_config('system','block_public')) && (! local_user()) && (! remote_user())) {
notice( t('Public access denied.') . EOL);
return;
}
if(((! count($a->profile)) || ($a->profile['hide_friends']))) {
notice( t('Permission denied.') . EOL);
return;
}
if(! perm_is_allowed($a->profile['uid'], get_observer_hash(),'view_contacts')) {
notice( t('Permission denied.') . EOL);
return;
}
$is_owner = ((local_user() && local_user() == $a->profile['uid']) ? true : false);
$abook_flags = ABOOK_FLAG_PENDING|ABOOK_FLAG_SELF;
$sql_extra = '';
if(! $is_owner) {
$abook_flags = $abook_flags | ABOOK_FLAG_HIDDEN;
$sql_extra = " and xchan_hidden = 0 ";
}
$r = q("SELECT count(*) as total FROM abook left join xchan on abook_xchan = xchan_hash where abook_channel = %d and not (abook_flags & %d )>0 and xchan_orphan = 0 and xchan_deleted = 0 $sql_extra ",
intval($a->profile['uid']),
intval($abook_flags)
);
if($r) {
$a->set_pager_total($r[0]['total']);
}
$r = q("SELECT * FROM abook left join xchan on abook_xchan = xchan_hash where abook_channel = %d and not ( abook_flags & %d )>0 and xchan_orphan = 0 and xchan_deleted = 0 $sql_extra order by xchan_name LIMIT %d OFFSET %d ",
intval($a->profile['uid']),
intval($abook_flags),
intval($a->pager['itemspage']),
intval($a->pager['start'])
);
if(! $r) {
info( t('No connections.') . EOL );
return $o;
}
$contacts = array();
foreach($r as $rr) {
$url = chanlink_url($rr['xchan_url']);
if($url) {
$contacts[] = array(
'id' => $rr['abook_id'],
'archived' => (($rr['abook_flags'] & ABOOK_FLAG_ARCHIVED) ? true : false),
'img_hover' => sprintf( t('Visit %s\'s profile [%s]'), $rr['xchan_name'], $rr['xchan_url']),
'thumb' => $rr['xchan_photo_m'],
'name' => substr($rr['xchan_name'],0,20),
'username' => $rr['xchan_addr'],
'link' => $url,
'sparkle' => '',
'itemurl' => $rr['url'],
'network' => '',
);
}
}
$tpl = get_markup_template("viewcontact_template.tpl");
$o .= replace_macros($tpl, array(
'$title' => t('View Connections'),
'$contacts' => $contacts,
'$paginate' => paginate($a),
));
return $o;
}
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