function number_field_presave

Implements hook_field_presave().

File

modules/field/modules/number/number.module, line 157

Code

function number_field_presave($entity_type, $entity, $field, $instance, $langcode, &$items) {
    if ($field['type'] == 'number_decimal') {
        // Let PHP round the value to ensure consistent behavior across storage
        // backends.
        foreach ($items as $delta => $item) {
            if (isset($item['value'])) {
                $items[$delta]['value'] = round($item['value'], $field['settings']['scale']);
            }
        }
    }
    if ($field['type'] == 'number_float') {
        // Remove the decimal point from float values with decimal
        // point but no decimal numbers.
        foreach ($items as $delta => $item) {
            if (isset($item['value'])) {
                $items[$delta]['value'] = floatval($item['value']);
            }
        }
    }
}