/**
* Executes index action
*
* @param sfWebRequest $request A request object
*/
public function executeIndex(sfWebRequest $request)
{
$themeObjects = $this->searcher->getThemes();
$this->validThemeObjects = $themeObjects['valid'];
$this->invalidDirNames = $themeObjects['invalid']['invalid'];
$this->invalidMainCss = $themeObjects['invalid']['maincss'];
$this->config->removeUsedThemeName(array_merge($this->invalidDirNames, $this->invalidMainCss), $this->validThemeObjects);
$this->usedThemeName = $this->config->getUsedThemeName();
if (null === $this->usedThemeName) {
$this->existsUsedTheme = true;
} else {
$this->existsUsedTheme = $this->searcher->existsAssetsByThemeName($this->config->getUsedThemeName());
}
$this->form = new opThemeActivationForm(array(), array('themes' => $this->validThemeObjects));
if ($request->isMethod(sfWebRequest::POST)) {
$this->form->bind($this->request->getParameter('theme_activation'));
if ($this->form->isValid()) {
$this->getUser()->setFlash('notice', 'Saved.');
$this->form->save();
} else {
$this->getUser()->setFlash('error', $this->form->getErrorSchema()->getMessage());
}
$this->redirect('opSkinThemePlugin/index');
}
}