AdminAction::doEditWeibaCate PHP Method

    public function doEditWeibaCate()
    {
        $name = t($_POST['name']);
        $id = intval($_POST['id']);
        if ($name) {
            $data['name'] = $name;
            $map['name'] = $name;
            $map['id'] = array('neq', $id);
            $exist = D('WeibaCategory')->where($map)->find();
            if ($exist) {
                $this->error('已存在相同分类！');
            }
            $res = D('WeibaCategory')->where('id=' . $id)->save($data);
            if ($res) {
                $this->assign('jumpUrl', U('weiba/Admin/weibaCate', array('tabHash' => 'weibaCate')));
                $this->success('编辑成功');
            } else {
                $this->error('编辑失败');
            }
        } else {
            $this->error('分类不能为空');
        }
    }