Learner\Http\Controllers\Admin\LinkController::update PHP Method

    public function update($id)
    {
        $form = $this->links->getSaveForm();
        if (!$form->isValid()) {
            return $this->responseJson(['errors' => $form->getErrors()], 400);
        }
        $formData = $form->getInputData();
        $link = $this->links->update($id, $formData);
        return $this->responseJson(['message' => '成功修改链接', 'link' => $link]);
    }