/**
* Action: add note
*/
public function action_note()
{
$this->history = false;
/** @var Model_Gallery $gallery */
$gallery_id = (int) $this->request->param('gallery_id');
$gallery = new Model_Gallery($gallery_id);
if (!$gallery->loaded()) {
throw new Model_Exception($gallery, $gallery_id);
}
/** @var Model_Image $image */
$image_id = $this->request->param('id');
$image = new Model_Image($image_id);
if (!$image->loaded()) {
throw new Model_Exception($image, $image_id);
}
// Permission check
Permission::required($image, Model_Image::PERMISSION_NOTE, self::$user);
// Create note
if (isset($_POST['name']) && trim($_POST['name'] != '')) {
// Get note user
$username = trim($_POST['name']);
$user = Model_User::find_user($username);
if (!$user && ($user_id = Arr::get($_POST, 'user_id'))) {
$user = Model_User::find_user($user_id);
}
try {
$position = Arr::intersect($_POST, array('x', 'y', 'width', 'height'), true);
$image->add_note(self::$user->id, count($position) == 4 ? $position : null, $user ? $user : $username);
// Newsfeed
if ($user) {
NewsfeedItem_Galleries::note(self::$user, $gallery, $image, $user);
}
} catch (Validation_Exception $e) {
}
}
// Redirect back to image
// @todo: ajaxify for more graceful approach
$this->request->redirect(Route::get('gallery_image')->uri(array('gallery_id' => Route::model_id($gallery), 'id' => $image->id, 'action' => '')));
}
