public static function add_field($config_id, $args)
{
if (is_array($config_id) && empty($args)) {
$args = $config_id;
$config_id = 'global';
}
$config_id = '' == $config_id ? 'global' : $config_id;
/**
* Get the configuration options
*/
if (!isset(Nova::$config[$config_id])) {
$config_id = 'global';
}
$config = Nova::$config[$config_id];
/**
* If we've set an option in the configuration
* then make sure we're using options and not theme_mods
*/
if ('' != $config['option_name']) {
$config['option_type'] = 'option';
}
/**
* If no option name has been set for the field,
* use the one from the configuration
*/
if (!isset($args['option_name'])) {
$args['option_name'] = $config['option_name'];
}
/**
* If no capability has been set for the field,
* use the one from the configuration
*/
if (!isset($args['capability'])) {
$args['capability'] = $config['capability'];
}
/**
* Check if [settings] is set.
* If not set, check for [setting]
*/
if (!isset($args['settings']) && isset($args['setting'])) {
$args['settings'] = $args['setting'];
}
/**
* If no option-type has been set for the field,
* use the one from the configuration
*/
if (!isset($args['option_type'])) {
$args['option_type'] = $config['option_type'];
}
/**
* Add the field to the static $fields variable properly indexed
*/
Nova::$fields[Nova_Field_Sanitize::sanitize_settings($args)] = $args;
if ('background' == $args['type']) {
/**
* Build the background fields
*/
Nova::$fields = Nova_Explode_Background_Field::process_fields(Nova::$fields);
}
}
