function RulesUICategory::getItemGroup

Returns a group label, e.g. as usable for opt-groups in a select list.

Parameters

array $item_info: The info-array of an item, e.g. an entry of hook_rules_action_info().

bool $in_category: (optional) Whether group labels for grouping inside a category should be return. Defaults to FALSE.

Return value

string|bool The group label to use, or FALSE if none can be found.

File

ui/ui.core.inc, line 1265

Class

RulesUICategory

Class holding category related methods.

Code

public static function getItemGroup($item_info, $in_category = FALSE) {
    if (isset($item_info['category']) && !$in_category) {
        return self::getCategory($item_info, 'label');
    }
    elseif (!empty($item_info['group'])) {
        return $item_info['group'];
    }
    return FALSE;
}