/** * Handle the editting of a category. * * @param mixed $id * @return \Illuminate\Http\RedirectResponse */ public function postView($id) { $form = $this->categories->getForm(); if (!$form->isValid()) { return $this->redirectRoute('admin.categories.view', $id)->withErrors($form->getErrors())->withInput(); } $category = $this->categories->update($id, $form->getInputData()); return $this->redirectRoute('admin.categories.view', $id); }