protected function _content()
{
$vars = Horde_Variables::getDefaultVariables();
$formname = $vars->get('formname');
$done = false;
$form = new Horde_Form($vars);
$fields = $GLOBALS['injector']->getInstance('Ulaform_Factory_Driver')->create()->getFields($this->_params['form_id']);
foreach ($fields as $field) {
/* In case of these types get array from stringlist. */
if ($field['field_type'] == 'link' || $field['field_type'] == 'enum' || $field['field_type'] == 'multienum' || $field['field_type'] == 'radio' || $field['field_type'] == 'set' || $field['field_type'] == 'sorter') {
$field['field_params']['values'] = Ulaform::getStringlistArray($field['field_params']['values']);
}
/* Setup the field with all the parameters. */
$form->addVariable($field['field_label'], $field['field_name'], $field['field_type'], $field['field_required'], $field['field_readonly'], $field['field_desc'], $field['field_params']);
}
if ($formname) {
$form->validate($vars);
if ($form->isValid() && $formname) {
$form->getInfo($vars, $info);
$info['form_id'] = $this->_params['form_id'];
try {
$submit = $GLOBALS['ulaform_driver']->submitForm($info);
$GLOBALS['notification']->push(_("Form submitted successfully."), 'horde.success');
$done = true;
} catch (Horde_Exception $e) {
$GLOBALS['notification']->push(sprintf(_("Error submitting form. %s."), $e->getMessage()), 'horde.error');
}
}
}
/* Render active or inactive, depending if submitted or
* not. */
$render_type = $done ? 'renderInactive' : 'renderActive';
/* Render the form. */
$renderer = new Horde_Form_Renderer();
$renderer->showHeader(false);
Horde::startBuffer();
$form->{$render_type}($renderer, $vars, Horde::selfUrl(true), 'post');
return Horde::endBuffer();
}
}
$tree->addNode(array('id' => $idx, 'parent' => $parent, 'label' => $name, 'expanded' => false, 'params' => $node_params));
}
$parent .= '|' . $name;
}
}
break;
case 'search':
/* Create Form */
$searchForm = new Horde_Form($vars, null, 'search');
$searchForm->setButtons(_("Search"));
$searchForm->addHidden('sidebar', 'show', 'text', false);
$searchForm->addHidden('', 'module', 'text', false);
$searchForm->addHidden('', 'side_show', 'text', false);
$searchForm->addVariable(_("Keyword"), 'keyword', 'text', false, false, null, array(null, 20));
$renderer = new Horde_Form_Renderer();
$renderer->setAttrColumnWidth('50%');
Horde::startBuffer();
$searchForm->renderActive($renderer, $vars, $sidebar_url->copy()->setRaw(true), 'post');
$contents = Horde::endBuffer() . '<br />';
$keywords = $vars->get('keyword');
if (!empty($keywords)) {
$results = $help->search($keywords);
foreach ($results as $id => $title) {
if (empty($title)) {
continue;
}
$contents .= Horde::link($base_url->copy()->add(array('show' => 'entry', 'topic' => $id)), null, null, 'help_main') . htmlspecialchars($title) . "</a><br />\n";
}
}
break;
/**
* Attempts to return a reference to a concrete Horde_Form_Renderer
* instance based on $renderer. It will only create a new instance if no
* Horde_Form_Renderer instance with the same parameters currently exists.
*
* This should be used if multiple types of form renderers (and,
* thus, multiple Horde_Form_Renderer instances) are required.
*
* This method must be invoked as: $var = &Horde_Form_Renderer::singleton()
*
* @param mixed $renderer The type of concrete Horde_Form_Renderer
* subclass to return. The code is dynamically
* included. If $renderer is an array, then we will
* look in $renderer[0]/lib/Form/Renderer/ for the
* subclass implementation named $renderer[1].php.
* @param array $params A hash containing any additional configuration a
* form might need.
*
* @return Horde_Form_Renderer The concrete Horde_Form_Renderer reference,
* or false on an error.
*/
function &singleton($renderer, $params = null)
{
static $instances = array();
$signature = serialize(array($renderer, $params));
if (!isset($instances[$signature])) {
$instances[$signature] = Horde_Form_Renderer::factory($renderer, $params);
}
return $instances[$signature];
}
$form = new Whups_Form_Query_TextCriterion($vars);
break;
case 'attribs':
$form = new Whups_Form_Query_AttributeCriterion($vars);
break;
case 'date':
$form = new Whups_Form_Query_DateCriterion($vars);
break;
}
$renderer = $form->getRenderer();
$form->open($renderer, $vars, 'index.php', 'post');
$queryRenderer->beginActive(_("Current Query"));
$queryRenderer->edit($qops, $form->getName(), 1);
$queryRenderer->renderFormActive($whups_query, $vars);
$queryRenderer->edit($qops, $form->getName(), 2);
$renderer->end();
echo '<br />' . $criteriaTabs->render($session->get('whups', 'query_form'));
$renderer->beginActive($form->getTitle());
$renderer->renderFormActive($form, $vars);
$renderer->submit($vars->get('edit') ? _("Save Criterion") : _("Add Criterion"));
$renderer->end();
$form->close($renderer);
} else {
// Show query readonly.
$renderer = new Horde_Form_Renderer();
$renderer->beginActive(_("Current Query"));
$queryRenderer->renderFormInactive($whups_query, $vars);
$renderer->end();
}
$page_output->footer();
$session->set('whups', 'query', $whups_query);
if ($form->validate($vars)) {
$form->getInfo($vars, $info);
try {
$submit = $ulaform_driver->submitForm($info);
$notification->push(_("Form submitted successfully."), 'horde.success');
$done = true;
} catch (Horde_Exception $e) {
$notification->push(sprintf(_("Error submitting form. %s."), $e->getMessage()), 'horde.error');
}
}
/* Render active or inactive, depending if submitted or not. */
$render_type = $done ? 'renderInactive' : 'renderActive';
/* Set target URL, if passed as form url use that, otherwise use selfUrl(). */
$target_url = $form_params['url'] ? $form_params['url'] : Horde::selfUrl();
/* Render the form. */
$renderer = new Horde_Form_Renderer();
$renderer->showHeader(false);
Horde::startBuffer();
$form->{$render_type}($renderer, $vars, $target_url, 'post', 'multipart/form-data');
$main = Horde::endBuffer();
$view = new Horde_View(array('templatePath' => ULAFORM_TEMPLATES));
$view->noterror = !$error;
$view->title = isset($form_info['form_name']) ? $form_info['form_name'] : false;
$view->main = $main;
if (!isset($form_params['embed'])) {
$form_params['embed'] = false;
}
switch ($form_params['embed']) {
case 'php':
/* PHP style embedding, just fetch the form code. */
$notification->notify(array('listeners' => 'status'));
