class) ? ' class="' . $this->class . '"' : '';
$attr .= !empty($this->size) ? ' size="' . $this->size . '"' : '';
$attr .= $this->multiple ? ' multiple' : '';
$attr .= $this->required ? ' required aria-required="true"' : '';
$attr .= $this->autofocus ? ' autofocus' : '';
// To avoid user's confusion, readonly="true" should imply disabled="true".
if ((string) $this->readonly == '1' || (string) $this->readonly == 'true' || (string) $this->disabled == '1'|| (string) $this->disabled == 'true')
{
$attr .= ' disabled="disabled"';
}
// Initialize JavaScript field attributes.
$attr .= $this->onchange ? ' onchange="' . $this->onchange . '"' : '';
// Get the field options.
$options = (array) $this->getOptions();
// Create a read-only list (no name) with hidden input(s) to store the value(s).
if ((string) $this->readonly == '1' || (string) $this->readonly == 'true')
{
$html[] = vHtml::_('select.genericlist', $options, '', trim($attr), 'value', 'text', $this->value, $this->id);
// E.g. form field type tag sends $this->value as array
if ($this->multiple && is_array($this->value))
{
if (!count($this->value))
{
$this->value[] = '';
}
foreach ($this->value as $value)
{
$html[] = '';
}
}
else
{
$html[] = '';
}
}
else
// Create a regular list.
{
$html[] = vHtml::_('select.genericlist', $options, $this->name, trim($attr), 'value', 'text', $this->value, $this->id);
}
return implode($html);
}
/**
* Method to get the field options.
*
* @return array The field option objects.
*
* @since 11.1
*/
protected function getOptions()
{
$fieldname = preg_replace('/[^a-zA-Z0-9_\-]/', '_', $this->fieldname);
$options = array();
foreach ($this->element->xpath('option') as $option)
{
// Filter requirements
if ($requires = explode(',', (string) $option['requires']))
{
// Requires multilanguage
if (in_array('multilanguage', $requires) && !JLanguageMultilang::isEnabled())
{
continue;
}
// Requires associations
if (in_array('associations', $requires) && !JLanguageAssociations::isEnabled())
{
continue;
}
}
$value = (string) $option['value'];
$text = trim((string) $option) ? trim((string) $option) : $value;
$disabled = (string) $option['disabled'];
$disabled = ($disabled == 'true' || $disabled == 'disabled' || $disabled == '1');
$disabled = $disabled || ($this->readonly && $value != $this->value);
$checked = (string) $option['checked'];
$checked = ($checked == 'true' || $checked == 'checked' || $checked == '1');
$selected = (string) $option['selected'];
$selected = ($selected == 'true' || $selected == 'selected' || $selected == '1');
$tmp = array(
'value' => $value,
'text' => vmText::alt($text, $fieldname),
'disable' => $disabled,
'class' => (string) $option['class'],
'selected' => ($checked || $selected),
'checked' => ($checked || $selected)
);
// Set some event handler attributes. But really, should be using unobtrusive js.
$tmp['onclick'] = (string) $option['onclick'];
$tmp['onchange'] = (string) $option['onchange'];
// Add the option object to the result set.
$options[] = (object) $tmp;
}
reset($options);
return $options;
}
}
/*if(JVM_VERSION>0){
//could be written abstract with eval
jimport('joomla.form.formfield');
class JFormFieldList extends vFormFieldList{
public function __construct($form = null){
parent::__construct($form);
vBasicModel::addIncludePath(VMPATH_ADMIN.DS.'vmf'.DS.'html','html');
VmConfig::loadJLang('com_virtuemart');
}
}
}
*/