/**
* Populates an element model based on a query result.
*
* @param array $row
*
* @return AmForms_FormModel
*/
public function populateElementModel($row)
{
return AmForms_FormModel::populateModel($row);
}
/**
* Save a form.
*
* @param AmForms_FormModel $form
*
* @throws Exception
* @return bool
*/
public function saveForm(AmForms_FormModel $form)
{
$isNewForm = !$form->id;
// Get the Form record
if ($form->id) {
$formRecord = AmForms_FormRecord::model()->findById($form->id);
if (!$formRecord) {
throw new Exception(Craft::t('No form exists with the ID “{id}”.', array('id' => $form->id)));
}
$oldForm = AmForms_FormModel::populateModel($formRecord);
} else {
$formRecord = new AmForms_FormRecord();
}
// Form attributes
$formRecord->setAttributes($form->getAttributes(), false);
// Validate the attributes
$formRecord->validate();
$form->addErrors($formRecord->getErrors());
// Is submissions or notifications enabled?
if (!$form->submissionEnabled && !$form->notificationEnabled) {
$form->addError('submissionEnabled', Craft::t('Submissions or notifications must be enabled, otherwise you will lose the submission.'));
$form->addError('notificationEnabled', Craft::t('Notifications or submissions must be enabled, otherwise you will lose the submission.'));
}
if (!$form->hasErrors()) {
$transaction = craft()->db->getCurrentTransaction() === null ? craft()->db->beginTransaction() : null;
try {
// Set field context otherwise the layout could fail
craft()->content->fieldContext = AmFormsModel::FieldContext;
craft()->content->contentTable = AmFormsModel::FieldContent;
// Do we need to delete an old field layout?
if (!$isNewForm) {
$oldLayout = $oldForm->getFieldLayout();
if ($oldLayout) {
craft()->fields->deleteLayoutById($oldLayout->id);
}
}
// Do we have a new field layout?
if (count($form->getFieldLayout()->getFields()) > 0) {
$fieldLayout = $form->getFieldLayout();
// Save the field layout
craft()->fields->saveLayout($fieldLayout);
// Assign layout to our form
$formRecord->fieldLayoutId = $fieldLayout->id;
} else {
// No field layout given
$formRecord->fieldLayoutId = null;
}
// Save the element!
if (craft()->elements->saveElement($form)) {
// Now that we have an element ID, save it on the other stuff
if ($isNewForm) {
$formRecord->id = $form->id;
}
// Save the form!
$formRecord->save(false);
// Skip validation now
if ($transaction !== null) {
$transaction->commit();
}
return true;
}
} catch (\Exception $e) {
if ($transaction !== null) {
$transaction->rollback();
}
throw $e;
}
}
return false;
}
