' . "\r\n";
$o .= '
' . "\r\n";
$o .= '
' . t('Search') . '
';
if (x(App::$data,'search')) {
$search = trim(App::$data['search']);
}
else {
$search = ((x($_GET,'search')) ? trim(escape_tags(rawurldecode($_GET['search']))) : '');
}
$tag = false;
if (x($_GET,'tag')) {
$tag = true;
$search = ((x($_GET,'tag')) ? trim(escape_tags(rawurldecode($_GET['tag']))) : '');
}
$static = ((array_key_exists('static',$_REQUEST)) ? intval($_REQUEST['static']) : 0);
$o .= search($search,'search-box','/search',((local_channel()) ? true : false));
// ActivityStreams object fetches from the navbar
if (local_channel() && strpos($search,'https://') === 0) {
$channel = App::get_channel();
$hash = EMPTY_STR;
$j = Activity::fetch($search,$channel);
if ($j) {
if (isset($j['type']) && ActivityStreams::is_an_actor($j['type'])) {
Activity::actor_store($j['id'],$j);
goaway(z_root() . '/directory' . '?f=1&navsearch=1&search=' . $search);
}
$AS = new ActivityStreams($j, null, true);
if ($AS->is_valid() && isset($AS->data['type'])) {
if (is_array($AS->obj)) {
// matches Collection and orderedCollection
if (isset($AS->obj['type']) && strpos($AS->obj['type'],'Collection')) {
// Collections are awkward to process because they can be huge.
// Our strategy is to limit a navbar search to 100 Collection items
// and only fetch the first 10 conversations in the foreground.
// We'll queue the rest, and then send you to a page where
// you can see something we've imported.
// In theory you'll start to see notifications as other conversations
// are fetched in the background while you're looking at the first ones.
$max = intval(get_config('system','max_imported_search_collection',100));
if (intval($max)) {
$obj = new ASCollection($search, $channel, 0, $max);
$messages = $obj->get();
$author = null;
if ($messages) {
$processed = 0;
foreach ($messages as $message) {
$processed ++;
// only process the first several items in the foreground and
// queue the remainder.
if ($processed > 10) {
$fetch_url = ((is_string($message)) ? $message : EMPTY_STR);
$fetch_url = ((is_array($message) && array_key_exists('id',$message)) ? $message_id : $fetch_url);
if (! $fetch_url) {
continue;
}
$hash = new_uuid();
Queue::insert(
[
'hash' => $hash,
'account_id' => $channel['channel_account_id'],
'channel_id' => $channel['channel_id'],
'posturl' => $fetch_url,
'notify' => EMPTY_STR,
'msg' => EMPTY_STR,
'driver' => 'asfetch'
]
);
continue;
}
if (is_string($message)) {
$message = Activity::fetch($message,App::get_channel());
}
$AS = new ActivityStreams($message,null,true);
if ($AS->is_valid() && is_array($AS->obj)) {
$item = Activity::decode_note($AS,true);
}
if ($item) {
if (! $author) {
$author = $item['author_xchan'];
}
Activity::store(App::get_channel(),get_observer_hash(),$AS,$item);
}
}
if ($hash) {
Run::Summon('Deliver', $hash);
}
}
// This will go to the right place most but not all of the time.
// It will go to a relevant place all of the time, so we'll use it.
if ($author) {
goaway(z_root() . '/stream/?xchan=' . urlencode($author));
}
goaway(z_root() . '/stream');
}
}
else {
// It wasn't a Collection object and wasn't an Actor object,
// so let's see if it decodes. The boolean flag enables html
// cache of the item
$item = Activity::decode_note($AS,true);
if ($item) {
Activity::store(App::get_channel(),get_observer_hash(),$AS,$item, true, true);
goaway(z_root() . '/display/' . gen_link_id($item['mid']));
}
}
}
}
}
}
if (strpos($search,'#') === 0) {
$tag = true;
$search = substr($search,1);
}
if (strpos($search,'@') === 0) {
$search = substr($search,1);
goaway(z_root() . '/directory' . '?f=1&navsearch=1&search=' . $search);
}
if (strpos($search,'!') === 0) {
$search = substr($search,1);
goaway(z_root() . '/directory' . '?f=1&navsearch=1&search=' . $search);
}
if (strpos($search,'?') === 0) {
$search = substr($search,1);
goaway(z_root() . '/help' . '?f=1&navsearch=1&search=' . $search);
}
// look for a naked webbie
if (strpos($search,'@') !== false && strpos($search,'http') !== 0) {
goaway(z_root() . '/directory' . '?f=1&navsearch=1&search=' . $search);
}
if (! $search) {
return $o;
}
if ($tag) {
$wildtag = str_replace('*','%',$search);
$sql_extra = sprintf(" AND item.id IN (select oid from term where otype = %d and ttype in ( %d , %d) and term like '%s') ",
intval(TERM_OBJ_POST),
intval(TERM_HASHTAG),
intval(TERM_COMMUNITYTAG),
dbesc(protect_sprintf($wildtag))
);
}
else {
$regstr = db_getfunc('REGEXP');
$sql_extra = sprintf(" AND (item.title $regstr '%s' OR item.body $regstr '%s') ", dbesc(protect_sprintf(preg_quote($search))), dbesc(protect_sprintf(preg_quote($search))));
}
// Here is the way permissions work in the search module...
// Only public posts can be shown
// OR your own posts if you are a logged in member
// No items will be shown if the member has a blocked profile wall.
if ((! $update) && (! $load)) {
$static = ((local_channel()) ? channel_manual_conv_update(local_channel()) : 0);
// 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 .= '
' . "\r\n";
$o .= "\r\n";
App::$page['htmlhead'] .= replace_macros(get_markup_template("build_query.tpl"), [
'$baseurl' => z_root(),
'$pgtype' => 'search',
'$uid' => ((App::$profile['profile_uid']) ? App::$profile['profile_uid'] : '0'),
'$gid' => '0',
'$cid' => '0',
'$cmin' => '(-1)',
'$cmax' => '(-1)',
'$star' => '0',
'$liked' => '0',
'$conv' => '0',
'$spam' => '0',
'$fh' => '0',
'$dm' => '0',
'$nouveau' => '0',
'$wall' => '0',
'$draft' => '0',
'$static' => $static,
'$list' => ((x($_REQUEST,'list')) ? intval($_REQUEST['list']) : 0),
'$page' => ((App::$pager['page'] != 1) ? App::$pager['page'] : 1),
'$search' => (($tag) ? urlencode('#') : '') . $search,
'$xchan' => '',
'$order' => '',
'$file' => '',
'$cats' => '',
'$tags' => '',
'$mid' => '',
'$verb' => '',
'$net' => '',
'$dend' => '',
'$dbegin' => ''
]);
}
$item_normal = item_normal_search();
$pub_sql = item_permissions_sql(0,$observer_hash);
$sys = get_sys_channel();
if (($update) && ($load)) {
$itemspage = get_pconfig(local_channel(),'system','itemspage');
App::set_pager_itemspage(((intval($itemspage)) ? $itemspage : 20));
$pager_sql = sprintf(" LIMIT %d OFFSET %d ", intval(App::$pager['itemspage']), intval(App::$pager['start']));
if ($load) {
$r = null;
// if logged in locally, first look in the items you own
// and if this returns zero results, resort to searching elsewhere on the site.
// Ideally these results would be merged but this can be difficult
// and results in lots of duplicated content and/or messed up pagination
if (local_channel()) {
$r = q("SELECT mid, MAX(id) as item_id from item where uid = %d
$item_normal
$sql_extra
group by mid, created order by created desc $pager_sql ",
intval(local_channel())
);
}
if (! $r) {
$r = q("SELECT mid, MAX(id) as item_id from item WHERE true $pub_sql
$item_normal
$sql_extra
group by mid, created order by created desc $pager_sql"
);
}
if ($r) {
$str = ids_to_querystr($r,'item_id');
$r = q("select *, id as item_id from item where id in ( " . $str . ") order by created desc ");
}
}
else {
$r = [];
}
}
if ($r) {
xchan_query($r);
$items = fetch_post_tags($r,true);
} else {
$items = [];
}
if ($format == 'json') {
$result = [];
require_once('include/conversation.php');
foreach ($items as $item) {
$item['html'] = zidify_links(bbcode($item['body']));
$x = encode_item($item);
$x['html'] = prepare_text($item['body'],$item['mimetype']);
$result[] = $x;
}
json_return_and_die(array('success' => true,'messages' => $result));
}
if ($tag)
$o .= '
' . sprintf( t('Items tagged with: %s'), $search) . '
';
else
$o .= '
' . sprintf( t('Search results for: %s'), $search) . '
';
$o .= conversation($items,'search',$update,'client');
$o .= '
';
return $o;
}
}