/**
* Create a new instance of a form page.
*
* This will call the constructor for all Page objects and then set up some additional
* member variables for forms.
* @param string $title The title for this page.
* @param string $defaultHTMLFile The default HTML file for this page.
* @param mixed $access The role required to access this page.
* @param array $files The list of template files to load for this page.
*/
public function __construct($args, $request_remainder, $get = null, $post = null)
{
parent::__construct($args, $request_remainder, $get, $post);
$this->editing = false;
$this->factory = I2CE_FormFactory::instance();
$this->invalid = false;
$this->files = array();
$this->current = array();
$this->cache = array();
// Default to not using a confirm page for this type of page.
// If an arg exists, it will be set from the parent class
if (!array_key_exists('confirm', $args)) {
$this->usesConfirmPage = false;
}
}
/**
* Add the form_error template to the page if the template is marked as invalid.
*/
public function invalidMessage()
{
$node = parent::invalidMessage();
if ($node instanceof DOMNode) {
foreach (array(self::EDIT_PARENT, self::EDIT_PRIMARY) as $key) {
if (!$this->objects[$key] instanceof I2CE_Form) {
continue;
}
if ($this->objects[$key]->hasInvalid()) {
foreach ($this->objects[$key] as $field) {
if (!$field instanceof I2CE_FormField) {
continue;
}
if ($field->hasInvalid()) {
$node->appendChild($this->template->createElement('span', array('style' => 'display:none'), $field->getHTMLName()));
}
}
}
}
foreach (array(self::EDIT_SECONDARY, self::EDIT_CHILD) as $key) {
if (!is_array($this->objects[$key])) {
continue;
}
foreach ($this->objects[$key] as $form) {
if (!$form instanceof I2CE_Form) {
continue;
}
if ($form->hasInvalid()) {
foreach ($form as $field) {
if (!$field instanceof I2CE_FormField) {
continue;
}
if ($field->hasInvalid()) {
$node->appendChild($this->template->createElement('span', array('style' => 'display:none'), $field->getHTMLName()));
}
}
}
}
}
}
return $node;
}
/**
* Load the template (HTML or XML) files to the template object.
*
*
*/
protected function loadHTMLTemplates()
{
parent::loadHTMLTemplates();
$this->setDisplayData('parent', $this->request('parent'));
$first = true;
foreach ($this->existing_objects as $id => $obj) {
$this->addExistingTemplate($id);
}
if (count($this->existing_objects) > 0) {
$this->template->setDisplayData('has_existing', 1);
} else {
$this->template->setDisplayData('has_existing', 0);
}
foreach ($this->objects as $obj) {
$this->addAnonymousTemplate($first);
$first = false;
}
}