function batchoperationsform(cs_form $form, &$form_state)
{
$step = 0;
$form->set_action($_SERVER['PHP_SELF']);
$form->add_field('progressnum', array('type' => 'value', 'value' => isset($form_state['input_form_definition']['fields'][$step]['progressnum']['value']) ? $form_state['input_form_definition']['fields'][$step]['progressnum']['value'] + 20 : 0));
$fieldset = $form->add_field('fieldset', array('type' => 'tag_container'));
if (cs_form::is_partial()) {
$jsondata = json_decode($form_state['input_values']['jsondata']);
$callback = $jsondata->callback;
if (isset($form_state['input_form_definition']['fields'][$step]['progressnum']['value']) && $form_state['input_form_definition']['fields'][$step]['progressnum']['value'] >= 100) {
$fieldset->add_field('done', array('type' => 'markup', 'default_value' => 'finito!'));
} else {
if (is_callable($callback)) {
$fieldset->add_js("setTimeout(function(){ \$('#progress','#{$form->get_id()}').trigger('click') },1000);");
}
$fieldset->add_field('progress', array('type' => 'progressbar', 'default_value' => $form->get_field('progressnum')->get_value(), 'show_label' => TRUE, 'ajax_url' => $_SERVER['PHP_SELF'], 'event' => array(array('event' => 'click', 'callback' => 'batch_operations_form_callback', 'target' => 'batchoperationsform', 'effect' => '', 'method' => 'replace'))));
}
}
// must be outside of the fieldset in order to be processed
$form->add_field('file', array('type' => 'file', 'ajax_url' => $_SERVER['PHP_SELF'], 'destination' => dirname(__FILE__), 'event' => array(array('event' => 'change', 'callback' => 'batch_operations_form_callback', 'target' => 'batchoperationsform', 'effect' => 'fade', 'method' => 'replace'))));
/* $fieldset->add_field('submit', array(
'type' => 'submit',
));
*/
return $form;
}
