public function executeIndex(sfWebRequest $request)
{
$this->checkProjectsAccess('view');
if (!$this->getUser()->hasAttribute('projects_filter')) {
$this->getUser()->setAttribute('projects_filter', Projects::getDefaultFilter($this->getUser()));
}
$this->filter_by = $this->getUser()->getAttribute('projects_filter');
if ($fb = $request->getParameter('filter_by')) {
$this->filter_by[key($fb)] = current($fb);
$this->getUser()->setAttribute('projects_filter', $this->filter_by);
$this->redirect('projects/index');
}
if ($request->hasParameter('remove_filter')) {
unset($this->filter_by[$request->getParameter('remove_filter')]);
$this->getUser()->setAttribute('projects_filter', $this->filter_by);
$this->redirect('projects/index');
}
if ($request->hasParameter('user_filter')) {
$this->filter_by = Projects::useProjectsFilter($request->getParameter('user_filter'), $this->getUser());
$this->getUser()->setAttribute('projects_filter', $this->filter_by);
$this->redirect('projects/index');
}
if ($set_order = $request->getParameter('set_order')) {
$this->getUser()->setAttribute('projects_listing_order', $set_order);
$this->redirect('projects/index');
}
app::setPageTitle('Projects', $this->getResponse());
}
