function get_index($type = null, $object = null)
{
$object = (int) $object;
$parent = $this->in('parent', null);
if (!$this->accessible('list', $object, $parent)) {
return false;
}
$rows = Post::with('author')->where('type', '=', $type)->where('object', '=', $object)->order_by('created_at', 'desc');
"{$parent}" === '' or $rows->where('parent', '=', $parent ?: null);
$rows = $rows->get();
if ($rows and !$this->can('post.hidefiles')) {
$files = File::fromLists('post', prop('id', $rows));
$rows = S($rows, function ($model) use($files) {
$attachments = (array) array_get($files, $model->id);
return compact('attachments') + $model->withHTML()->to_array();
});
}
return compact('rows');
}
return $result;
});
// Fired when a new unique File ID (UNSIGNED INT) needs to be generated.
// Make it as random as possible.
//
//= int non-zero
Event::listen(VANE_NS . 'file.new.id', function () {
do {
if (function_exists('openssl_random_pseudo_bytes')) {
$bytes = S(str_split(openssl_random_pseudo_bytes(4)), 'ord');
} else {
$bytes = array(mt_rand(), mt_rand(), mt_rand(), mt_rand());
}
$bytes[0] %= 4;
$id = join($bytes);
} while (File::find($id));
return $id;
});
// Fired when a new (prepared) File model needs to be inserted into the database.
//
//= bool
Event::listen(VANE_NS . 'file.insert', function (File &$file) {
return $file->save();
});
// Fired once a new File has been successfully placed.
Event::listen(VANE_NS . 'file.inserted', function (File $file) {
});
// Fired when a File instance has been used in another context thus its reference
// counter should be updated.
//
//= bool