/**
* Returns the html needed to take create a usable combobox. Namely, the value attribute
* needs to be set.
*
* @param Zend_Dojo_Form_Element_ComboBox $element
* @param string $validator
* @return string
*/
public function renderDojoSelect($element, $validator = '')
{
$this->view->dojo()->requireModule('dijit.form.Select');
$dijitParams = $element->getDijitParams();
// overwrite the validator if passed
if ($validator) {
$dijitParams['validator'] = array($validator);
}
$id = $element->getId();
$name = $element->getFullyQualifiedName();
$dojo_type = $this->_useDeclarative() ? ' dojoType="dijit.form.Select"' : '';
// if validators exist, just take the first one (i'm not sure yet the syntax for an array. the programmatic way is:
// "validator":["db.address.States.validateState"]
if (isset($dijitParams['validator']) && count($dijitParams['validator'])) {
$validator = $this->_useDeclarative() ? ' validator="' . $dijitParams['validator'][0] . '"' : '';
}
$selected_value = $element->getValue();
$xhtml = '<select ' . ' id="' . $this->view->escape($id) . '"' . ' name="' . $this->view->escape($name) . '"' . $dojo_type . $validator . ' style="' . $element->getAttrib('style') . '">';
foreach ($element->getMultiOptions() as $value => $label) {
if ($label === '') {
$label = ' ';
}
$selected = $element->getValue() == "{$value}" ? 'selected="selected"' : '';
$option = '<option value="' . htmlspecialchars($value) . '" ' . $selected . '>' . $label . '</option>';
$xhtml .= $option;
}
$xhtml .= '</select>';
if ($this->_useProgrammatic()) {
// ensure the correct dojoType is set
if (!isset($dijitParams['dojoType'])) {
$dijitParams['dojoType'] = 'dijit.form.Select';
}
// add the dijit paramaters to the dijit builder
$this->view->dojo()->addDijit($id, $dijitParams);
}
return $xhtml;
}
