public static function getCustomConditional($custom, $suffix = '', $cond_values = array())
{
$c_fields = WPToolset_Forms_Conditional::extractFields($custom);
$c_values = array();
// Loop over extracted fields and adjust custom statement
foreach ($c_fields as $c_field_id) {
// Get field settings
$c_field = self::getConfig($c_field_id);
// If it's Types field
if (!empty($c_field)) {
// Adjust custom statement
$custom = preg_replace('/\\$\\(' . $c_field_id . '\\)/', "\$({$c_field['meta_key']}{$suffix})", $custom);
$custom = preg_replace('/\\$' . $c_field_id . '[\\s\\)]/', "\${$c_field['meta_key']}{$suffix} ", $custom);
// Apply filters from field (that is why we set 'type' property)
wptoolset_form_field_add_filters($c_field['type']);
$c_key = $c_field['meta_key'];
if (isset($cond_values[$c_key])) {
$c_values[$c_key . $suffix] = apply_filters('wptoolset_conditional_value_php', $cond_values[$c_key], $c_field['type']);
}
// Otherwise do nothing (leave statement as it is and just add [values])
// That allows checking for non-Types field
} elseif (isset($cond_values[$c_field_id])) {
$c_values[$c_field_id . $suffix] = $cond_values[$c_field_id];
}
}
// Set conditional setting
$cond = array('custom' => $custom, 'values' => $c_values);
return $cond;
}
