/**
*
* Constructor
*
* @param string $type layout type
* @param VisformsHtml $field instance of field html class
* @param array $option additionals layout options
*/
public function __construct($type, VisformsHtml $fieldHtml)
{
$this->type = $type;
$this->fieldHtml = $fieldHtml;
$this->field = $fieldHtml->getField();
$this->fieldtype = $fieldHtml->getFieldType();
}
/**
*
* Constructor
*
* @param object $field field object as extracted from database
*/
public function __construct($field, $decorable, $attribute_type)
{
if (is_null($attribute_type)) {
$attribute_type = "radio";
}
parent::__construct($field, $decorable, $attribute_type);
}
/**
*
* Constructor
*
* @param object $field field object as extracted from database
*/
public function __construct($field, $decorable, $attribute_type)
{
if (is_null($decorable)) {
$decorable = false;
}
$attribute_type = 'checkbox';
parent::__construct($field, $decorable, $attribute_type);
}
/**
*
* Constructor
*
* @param object $field field object as extracted from database
*/
public function __construct($field, $decorable, $attribute_type)
{
if (is_null($decorable)) {
$decorable = false;
}
if (is_null($attribute_type)) {
$attribute_type = "submit";
}
parent::__construct($field, $decorable, $attribute_type);
}
/**
*
* Constructor
*
* @param object $field field object as extracted from database
*/
public function __construct($field, $decorable, $attribute_type)
{
if (is_null($decorable)) {
$decorable = false;
}
$attribute_type = "hidden";
//prevent email cloaking in hidden fields that may contain a email address as default value
if (isset($field->attribute_value) && $field->attribute_value != "") {
$field->attribute_value = str_replace('@', '@', $field->attribute_value);
}
parent::__construct($field, $decorable, $attribute_type);
}
/**
*
* Constructor
*
* @param object $field field object as extracted from database
*/
public function __construct($field, $decorable, $attribute_type)
{
$attribute_type = "date";
parent::__construct($field, $decorable, $attribute_type);
}
/**
* Method to build the field item list
*
* @return array of form fields
*
* @since 11.1
*/
public function getFields()
{
$app = JFactory::getApplication();
$this->fields = $app->getUserState('com_visforms.form' . $this->_id . '.fields');
if (!is_array($this->fields)) {
$fields = $this->getItems();
$visform = $this->getForm();
$n = count($fields);
//get basic field definition
for ($i = 0; $i < $n; $i++) {
$ofield = VisformsField::getInstance($fields[$i], $visform);
if (is_object($ofield)) {
$fields[$i] = $ofield->getField();
}
}
// perform business logic
for ($i = 0; $i < $n; $i++) {
$ofield = VisformsBusiness::getInstance($fields[$i], $visform, $fields);
if (is_object($ofield)) {
//as there may be interactions between the field processed and the rest of the form fields we always return the fields array
$fields = $ofield->getFields();
}
}
//only after we have performed the business logic on all fields we know which fields are disabled
//we can validate the "required" only then, because we have to omit the required validation for disabled fields!
//we use the business class for this as well
for ($i = 0; $i < $n; $i++) {
$ofield = VisformsBusiness::getInstance($fields[$i], $visform, $fields);
if (is_object($ofield)) {
$fields[$i] = $ofield->validateRequired();
}
}
//prepare HTML
for ($i = 0; $i < $n; $i++) {
$html = VisformsHtml::getInstance($fields[$i]);
if (is_object($html)) {
$ofield = VisformsHtmllayout::getInstance($visform->formlayout, $html);
if (is_object($ofield)) {
$fields[$i] = $ofield->prepareHtml();
}
}
}
$this->fields = $fields;
}
$app->setUserState('com_visforms.form' . $this->_id . '.fields', $this->fields);
return $this->fields;
}
