<?php
/**
 *
 * @since   2018-02-06
 * @author  zhaoxiang <zhaoxiang051405@gmail.com>
 */

namespace app\admin\controller;


use app\model\ApiAuthGroup;
use app\model\ApiAuthRule;
use app\model\ApiMenu;
use app\model\ApiUser;
use app\util\ReturnCode;

class Auth extends Base {

    /**
     * 获取权限组列表
     * @return array
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\ModelNotFoundException
     * @throws \think\exception\DbException
     * @author zhaoxiang <zhaoxiang051405@gmail.com>
     */
    public function index() {

        $limit = $this->request->get('size', config('apiAdmin.ADMIN_LIST_DEFAULT'));
        $start = $limit * ($this->request->get('page', 1) - 1);

        $where = [];

        $listModel = (new ApiAuthGroup())->where($where);
        $listInfo = $listModel->limit($start, $limit)->select();
        $count = $listModel->count();
        $listInfo = $this->buildArrFromObj($listInfo);

        return $this->buildSuccess([
            'list'  => $listInfo,
            'count' => $count
        ]);
    }

    public function getRuleList() {
        $groupId = $this->request->get('groupId', 0);

        $list = (new ApiMenu)->where([])->order('sort', 'ASC')->select();
        $list = $this->buildArrFromObj($list);
        $list = listToTree($list);

        if ($groupId) {
            $rules = (new ApiAuthRule())->where(['groupId' => $groupId])->select();
            $rules = array_column($rules, 'url');
        }

        $newList = [];
        foreach ($list as $key => $value) {

        }

        return $this->buildSuccess([
            'list' => $newList
        ], '登录成功');
    }

    /**
     * 新增用户 等待组权限
     * @return array
     * @author zhaoxiang <zhaoxiang051405@gmail.com>
     */
    public function add() {
        $postData = $this->request->post();
        $res = ApiMenu::create($postData);
        if ($res === false) {
            return $this->buildFailed(ReturnCode::DB_SAVE_ERROR, '操作失败');
        } else {
            return $this->buildSuccess([]);
        }
    }

    /**
     * 用户状态编辑
     * @return array
     * @author zhaoxiang <zhaoxiang051405@gmail.com>
     */
    public function changeStatus() {
        $id = $this->request->get('id');
        $status = $this->request->get('status');
        $res = ApiUser::update([
            'id'     => $id,
            'status' => $status
        ]);
        if ($res === false) {
            return $this->buildFailed(ReturnCode::DB_SAVE_ERROR, '操作失败');
        } else {
            return $this->buildSuccess([]);
        }
    }

    /**
     * 编辑用户
     * @return array
     * @author zhaoxiang <zhaoxiang051405@gmail.com>
     */
    public function edit() {
        $postData = $this->request->post();
        $res = ApiMenu::update($postData);
        if ($res === false) {
            return $this->buildFailed(ReturnCode::DB_SAVE_ERROR, '操作失败');
        } else {
            return $this->buildSuccess([]);
        }
    }

    /**
     * 删除用户
     * @return array
     * @author zhaoxiang <zhaoxiang051405@gmail.com>
     */
    public function del() {
        $id = $this->request->get('id');
        if (!$id) {
            return $this->buildFailed(ReturnCode::EMPTY_PARAMS, '缺少必要参数');
        }
        $childNum = ApiMenu::where(['fid' => $id])->count();
        if ($childNum) {
            return $this->buildFailed(ReturnCode::INVALID, '当前菜单存在子菜单,不可以被删除!');
        } else {
            ApiMenu::destroy($id);

            return $this->buildSuccess([]);
        }
    }

}