function rules_ui_element_duration_process

FAPI process callback for the duration element type.

File

ui/ui.forms.inc, line 762

Code

function rules_ui_element_duration_process($element, &$form_state) {
    $element['value'] = array(
        '#type' => 'textfield',
        '#size' => 8,
        '#element_validate' => array(
            'rules_ui_element_integer_validate',
        ),
        '#default_value' => $element['#default_value'],
        '#required' => !empty($element['#required']),
    );
    $element['multiplier'] = array(
        '#type' => 'select',
        '#options' => rules_ui_element_duration_multipliers(),
        '#default_value' => 1,
    );
    // Put the child elements in a container-inline div.
    $element['value']['#prefix'] = '<div class="rules-duration container-inline">';
    $element['multiplier']['#suffix'] = '</div>';
    // Set an appropriate multiplier.
    if (!empty($element['value']['#default_value'])) {
        foreach (array_keys(rules_ui_element_duration_multipliers()) as $m) {
            if ($element['value']['#default_value'] % $m == 0) {
                $element['multiplier']['#default_value'] = $m;
            }
        }
        // Divide value by the multiplier, so the display is correct.
        $element['value']['#default_value'] /= $element['multiplier']['#default_value'];
    }
    return $element;
}