/**
* Method to get the field input markup for a generic list.
* Use the multiple attribute to enable multiselect.
*
* @return string The field input markup.
*
* @since 11.1
*/
protected function getInput()
{
$html = array();
$attr = '';
// Initialize some field attributes.
$attr .= !empty($this->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.
//different onclick handler if field is used in an equalTo statement
$form = $this->form;
$label = $form->getFieldAttribute($this->fieldname, 'label');
//get field defaultvalues
$model = new VisformsModelVisdatas();
$datas = $model->getItems();
$id = JFactory::getApplication()->input->getInt('id', 0);
//as soon as user inputs are stored we do not allow to change date format
if (isset($datas) && is_array($datas) && count($datas) > 0) {
$fname = 'F' . $id;
foreach ($datas as $data) {
if (isset($data->{$fname}) && $data->{$fname} != '') {
$attr .= ' onchange="formatFieldDateChange(\'' . JText::_("COM_VISFORMS_DATFORMAT_CANNOT_BE_CHANGED_JS") . '\')"';
break;
}
}
} else {
//we allow typefield change
$attr .= $this->onchange ? ' onchange="' . $this->onchange . '"' : '';
}
// Get the field options.
$options = (array) $this->getOptions();
// Create a read-only list (no name) with a hidden input to store the value.
if ((string) $this->readonly == '1' || (string) $this->readonly == 'true') {
$html[] = JHtml::_('select.genericlist', $options, '', trim($attr), 'value', 'text', $this->value, $this->id);
$html[] = '<input type="hidden" name="' . $this->name . '" value="' . htmlspecialchars($this->value, ENT_COMPAT, 'UTF-8') . '"/>';
} else {
$html[] = JHtml::_('select.genericlist', $options, $this->name, trim($attr), 'value', 'text', $this->value, $this->id);
}
return implode($html);
}
public function check()
{
$model = new VisformsModelVisdatas();
$fields = $model->getDatafields();
$check = true;
foreach ($fields as $field) {
$fname = 'F' . $field->id;
if ($field->typefield == 'date' && isset($this->{$fname}) && $this->{$fname} != "") {
$formats = explode(';', $field->defaultvalue['f_date_format']);
$format = $formats[0];
if (VisformsValidate::validate('date', array('value' => $this->{$fname}, 'format' => $format)) == false) {
JFactory::getApplication()->enqueueMessage(JText::sprintf('COM_VISFORMS_DATE_FORMAT_CANNOT_BE_CHANGED', $field->name, $format), 'warning');
$check = false;
}
}
}
return $check;
}
