public function imagesAction()
{
$request = $this->getRequest();
$post_id = (int) $request->getPost('id');
$post = new DatabaseObject_BlogPost($this->db);
$json = array();
if (!$post->loadForUser($this->identity->user_id, $post_id)) {
$this->_redirect($this->getUrl());
}
if ($request->getPost('upload')) {
$fp = new FormProcessor_BlogPostImage($post);
if ($fp->process($request)) {
$this->messenger->addMessage('Image uploaded');
} else {
foreach ($fp->getErrors() as $error) {
$this->messenger->addMessage($error);
}
}
} else {
if ($request->getPost('reorder')) {
$order = $request->getPost('post_images');
$post->setImageOrder($order);
} else {
if ($request->getPost('delete')) {
$image_id = (int) $request->getPost('image');
$image = new DatabaseObject_BlogPostImage($this->db);
if ($image->loadForPost($post->getId(), $image_id)) {
$image->delete();
if ($request->isXmlHttpRequest()) {
$json = array('deleted' => true, 'image_id' => $image_id);
} else {
$this->messenger->addMessage('Image deleted');
}
}
}
}
}
if ($request->isXmlHttpRequest()) {
$this->sendJson($json);
} else {
$url = $this->getUrl('preview') . '?id=' . $post->getId();
$this->_redirect($url);
}
}
