function addChild(WFView $view)
{
if (!$view instanceof WFPassword) {
throw new WFException("Only WFPassword child views are accepted.");
}
if ($this->confirmPasswordId !== NULL) {
throw new WFException("WFPassword accepts only one child.");
}
$this->confirmPasswordId = $view->id();
$this->setValueForKey(false, 'autocomplete');
$view->setValueForKey(false, 'autocomplete');
return parent::addChild($view);
}
/**
* To implement our prototype functionality, we need to detect when a child object named "<id>Prototype" has been added.
*
* If a prototype object is detected, we set up the prototype for the WFDynamic.
*
* @param object WFView The object being added.
*/
function addChild(WFView $view)
{
if ($view->id() == "{$this->id}Prototype") {
$this->setPrototype($view);
} else {
// add new view to the "parentView" object
$parentView = $this->calculateParent();
if ($parentView) {
$parentView->addChild($view);
} else {
parent::addChild($view);
}
}
}
function addChild(WFView $view)
{
parent::addChild($view);
if ($view instanceof WFSubmit) {
$this->numberOfSubmitButtons++;
// if if the FIRST one, save it; otherwise,
if ($this->calculatedDefaultSubmitID === WFForm::CALCULATED_DEFAULT_SUBMIT_ID_NONE) {
$this->calculatedDefaultSubmitID = $view->id();
} else {
if (!$this->defaultSubmitID) {
$this->calculatedDefaultSubmitID = WFForm::CALCULATED_DEFAULT_SUBMIT_ID_CANNOT_DETERMINE;
WFLog::log("Form id: '{$this->id}' is unable to determine the default button for the form. You should set one via defaultSubmitID to avoid errors in some browsers.", WFLog::WARN_LOG);
}
}
}
}
function addChild($newChild)
{
parent::addChild($newChild);
// make sure one child is always selected
if (!$this->selectedRadio and !$newChild instanceof WFDynamic) {
$this->setSelectedRadio($newChild);
}
}
