/**
* Creates and set default template for given $this->formModel.
*
* @throws Exception database exception if creating fails
* @return Template instance or it's descedant
*/
private function createDefaultTemplate()
{
$class = get_called_class();
$template;
switch ($class::TEMPLATE_TYPE) {
case $class::TEMPLATE_FORM:
$template = new FlexformTemplate();
break;
case $class::TEMPLATE_GRID:
$template = new FlexgridTemplate();
break;
}
$template->name = 'Default';
$template->public = 1;
$template->type = $class::TEMPLATE_TYPE;
$template->FK_user = \Yii::$app->user->identity->id;
$template->modelClass = $this->template_name;
$template->current = 1;
if (!$template->save()) {
throw new Exception('Database error during creating deafault template.\\n' . print_r($template->getErrors(), true));
}
$template->refresh();
$template->setCurrent();
foreach ($this->getDisplayedAttributes() as $key => $value) {
$tempField = new FlexformField();
$tempField->FK_template = $template->id;
$tempField->name = $value;
$tempField->order = $key;
$tempField->save();
}
return $this->template = $template;
}