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<?php
namespace Zotlabs\Module;
use Zotlabs\Web\Controller;
class Request extends Controller
{
private function mapVerb(string $verb) : string
{
$verbs = [
'like' => 'Like',
'dislike' => 'Dislike',
'announce' => 'Announce',
'attendyes' => 'Accept',
'attendno' => 'Reject',
'attendmaybe' => 'TentativeAccept'
];
if (array_key_exists($verb, $verbs)) {
return $verbs[$verb];
}
return EMPTY_STR;
}
private function processSubthreadRequest() : string
{
$mid = $_GET['mid'];
$parent = intval($_GET['parent']);
$module = strip_tags($_GET['module']);
$items = items_by_thr_parent($mid, $parent);
xchan_query($items,true,(($sys_item) ? local_channel() : 0));
$items = fetch_post_tags($items,true);
// $items = conv_sort($items,'created');
$ret['html'] = conversation($items, $module, true, 'r_preview');
json_return_and_die($ret);
}
public function get() : string
{
if (!local_channel()) {
// killme();
}
if ($_GET['verb'] === 'comment') {
return self::processSubthreadRequest();
}
$verb = self::mapVerb($_GET['verb']);
if (!$verb) {
killme();
}
$parent = intval($_GET['parent']);
$mid = strip_tags($_GET['mid']);
$observer_hash = get_observer_hash();
$item_normal = item_normal();
if (local_channel()) {
$r = q("SELECT xchan_hash, xchan_name as name, xchan_url as url, xchan_photo_s as photo FROM item
LEFT JOIN xchan ON author_xchan = xchan_hash
WHERE uid = %d
AND thr_parent = '%s'
AND verb = '%s'
AND item_thread_top = 0
$item_normal
ORDER BY item.created",
intval(local_channel()),
dbesc($mid),
dbesc($verb)
);
}
if (!$r) {
$sys = get_sys_channel();
$sql_extra = item_permissions_sql(0, $observer_hash);
$r = q("SELECT xchan_hash, xchan_name as name, xchan_url as url, xchan_photo_s as photo FROM item
LEFT JOIN xchan ON author_xchan = xchan_hash
WHERE
-- This covers /channel/name -- This covers /pubstream
((item.thr_parent = '%s' $sql_extra) OR (item.thr_parent = '%s' AND item.uid = %d))
AND parent = %d
AND verb = '%s'
AND item_thread_top = 0
$item_normal
ORDER BY item.created",
dbesc($mid),
dbesc($mid),
intval($sys['channel_id']),
intval($parent),
dbesc($verb)
);
}
$ret = [
'result' => $r
];
// TODO: check permission to like
if ($observer_hash) {
$ret['action'] = (($verb === 'Announce') ? 'jotShare' : 'dolike');
$ret['action_label'] = ((find_xchan_in_array($observer_hash, $r)) ? t('- Remove yours') : t('+ Add yours'));
}
json_return_and_die($ret);
}
}
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