public function preview()
{
//NOTE: Layout preview feature is not finished. Not supported yet
//update controller data
$this->extensions->hk_UpdateData($this, __FUNCTION__);
$url = '';
if ($this->request->is_POST()) {
$tmpl_id = $this->request->post['tmpl_id'];
$page_id = $this->request->post['page_id'];
$layout_id = $this->request->post['layout_id'];
$section = $this->request->post['section'];
$block = $this->request->post['block'];
$parentBlock = $this->request->post['parentBlock'];
$blockStatus = $this->request->post['blockStatus'];
foreach ($section as $k => $item) {
$section[$k]['children'] = array();
}
foreach ($block as $k => $block_id) {
$parent = $parentBlock[$k];
$status = $blockStatus[$k];
$section[$parent]['children'][] = array('block_id' => $block_id, 'status' => $status);
}
$layout_data['blocks'] = $section;
$layout = new ALayoutManager($tmpl_id, $page_id, $layout_id);
$draft_layout_id = $layout->savePageLayoutAsDraft($layout_data);
$url = '&' . $this->html->buildURI(array('tmpl_id' => $tmpl_id, 'page_id' => $page_id, 'layout_id' => $layout_id, 'preview_id' => $draft_layout_id));
}
$this->redirect($this->html->getSecureURL('design/layout', $url));
}
