protected function getTemplateFile()
{
$list = new InnerTemplateList();
$templateToUse = $list->getTemplate($this->request->innerTemplate);
if ($templateToUse == null) {
throw new Exception('Inneres Template nicht gefunden');
}
return $templateToUse->getTemplateFile();
}
/**
* @inheritdoc
*/
public function toHtml()
{
$this->templates = new InnerTemplateList($this->outerTemplate->name);
$div = Html::create('div')->css('chooseTemplateDiv')->css('row');
Html::create('input')->attr('type', 'hidden')->attr('name', $this->id)->attr('id', $this->id)->attr('value', $this->chosenTemplate)->addTo($div);
foreach ($this->templates->getTemplates() as $template) {
$innerDiv = Html::create('div')->css('col-md-1')->addTo($div);
$a = Html::create('a')->css('chooseTemplate')->attr('href', '#')->attr('title', $template->getName())->addTo($innerDiv);
if ($this->chosenTemplate === $template->getName()) {
$a->css('chosen');
}
Html::create('img')->attr('src', $template->getThumbnailUrl())->addTo($a);
}
return $div->render();
}