/**
* Use method to duplicate a form object.
* @param I2CE_Form $form
* @param boolean $recurse. Defaults to false. If true we duplicate all children, and {@param $save is forced to be true}
* @param boolean $save. Defaults to true. If true we save the form at the same time we duplicate it.
* @param string $parentid. Defaults to null in which case the parent id of the duplicated form is not set
* @param I2CE_User $user, the user object to save. Defaults to null.
* @returns mixed false on error or I2CE_Form, the duplicated form
*/
public function duplicate($form, $recurse = false, $save = true, $parentid = null, $user = null)
{
if (!$form instanceof I2CE_Form) {
I2CE::raiseError("Not A form");
return false;
}
$form->populate();
$save |= $recurse;
//if we recurse, we must save
$ff = I2CE_FormFactory::instance();
$newForm = $ff->createForm($form->getName());
if (!$newForm instanceof I2CE_Form) {
I2CE::raiseError("Could create form " . $form->getName() . "to duplicate ");
return false;
}
foreach ($form as $field) {
if (!$field instanceof I2CE_FormField) {
continue;
}
$newField = $newForm->getField($field->getName());
if (!$newField instanceof I2CE_FormField) {
I2CE::raiseError("Could not duplicate field " . $field->getName() . " of form " . $form->getName());
return false;
}
$newField->setFromDB($field->getDBValue());
}
if ($parentid !== null) {
$newForm->setParent($parentid);
}
if ($save) {
if (!$user instanceof I2CE_User) {
$user = new I2CE_User();
}
$newForm->save($user);
if ($recurse) {
$child_forms = $form->getChildForms();
$form->populateChildren($child_forms);
foreach ($form->getChildren() as $children) {
foreach ($children as $childForm) {
$childForm->duplicate(true, true, $newForm->getNameID(), $user);
}
}
}
}
return $newForm;
}
