function _views_update_argument_map

Builds an argument map for each Views display.

Parameters

array $displays: A list of Views displays.

Return value

array The argument map keyed by display id.

File

core/modules/views/views.install, line 289

Code

function _views_update_argument_map($displays) {
    $argument_map = [];
    foreach ($displays as $display_id => $display) {
        $argument_map[$display_id] = [];
        if (isset($display['display_options']['arguments'])) {
            foreach (array_keys($display['display_options']['arguments']) as $number => $name) {
                $argument_map[$display_id][$number + 1] = $name;
            }
        }
        elseif (isset($displays['default']['display_options']['arguments'])) {
            foreach (array_keys($displays['default']['display_options']['arguments']) as $number => $name) {
                $argument_map[$display_id][$number + 1] = $name;
            }
        }
    }
    return $argument_map;
}