public function handle(Navigation $navigation, Factory $validator, Dispatcher $dispatcher)
{
// check if user has permission
if (!$this->disablePermissionChecking) {
if (!$this->user->hasAnyPermission(['navigationBuilder.manage'])) {
return new CommandResult(false, "Not enough permission.", null, 403);
}
}
// validate data
$validationResult = $validator->make(array('name' => $this->name, 'data' => $this->data), Navigation::$rules);
if ($validationResult->fails()) {
return new CommandResult(false, $validationResult->getMessageBag()->first(), null, 400);
}
if (!($nav = $navigation->find($this->id))) {
return new CommandResult(false, 'Navigation does not exist.', null, 400);
}
// fire before create event
$dispatcher->fire('navigationBuilder.updating', array($nav, $this->args));
$nav->name = $this->name;
$nav->data = $this->data;
$nav->save();
// fire after create
$dispatcher->fire('navigationBuilder.updated', array($nav, $this->args));
// all good
return new CommandResult(true, "Navigation successfully updated.", $nav, 200);
}
/**
* @param Navigation $navigation
* @param Factory $validator
* @param Dispatcher $dispatcher
* @return CommandResult
*/
public function handle(Navigation $navigation, Factory $validator, Dispatcher $dispatcher)
{
// check if user has permission
if (!$this->disablePermissionChecking) {
if (!$this->user->hasAnyPermission(['navigationBuilder.delete'])) {
return new CommandResult(false, "Not enough permission.", null, 403);
}
}
// make sure we have a navigation to delete
if (!($nav = $navigation->find($this->id))) {
return new CommandResult(false, "Navigation does not exist.", null, 400);
}
// fire before delete event
$dispatcher->fire('navigationBuilder.deleting', array($nav, $this->args));
// delete
$nav->delete();
// fire after create
$dispatcher->fire('navigationBuilder.deleted', array($nav, $this->args));
// all good
return new CommandResult(true, "Navigation successfully deleted.", null, 200);
}