<?php

namespace app\system\controller;

use app\BaseController;
use app\model\api\GroupModel;
use think\facade\Request;
use think\route\dispatch\Controller;
use think\facade\View;
use think\model;


class GroupController extends BaseController
{

    /**
     * 获取分组列表
     * @return string
     * @throws \think\db\exception\DbException
     */
    public function index()
    {
        $params = input('get.');

        $title = isset($params['title']) ? $params['title'] : '';
        $page = isset($params['page']) ? intval($params['page']) : 1;
        $pagesize = isset($params['pagesize']) ? intval($params['pagesize']) : 10;

        $groupModel = new GroupModel();
        $query = $groupModel->order('gr_id ASC');

        if (!empty($title)) {
            $query->whereLike('title', '%' . $title . '%');
        }

        $list = $query->paginate([
            'page' => $page,
            'list_rows' => $pagesize,
        ]);

        $data = [];
        foreach ($list->items() as $item) {
            $uname = $item->user ? $item->user->uname : '';
            $data[] = [
                'id' => $item['id'],
                'title' => $item['title'],
                'uname' => $uname,
            ];
        }

        return app('json')->success($data);
    }


//    /**
//     * 添加分组
//     *
//     * @return mixed
//     */
//    public function add(GroupModel $groupModel)
//    {
//        if ($this->request->isPost()) {
//            $data = $this->request->post();
//            $result = $groupModel->save($data);
//            if ($result) {
//                return $this->success('添加成功', url('index'));
//            } else {
//                return $this->error('添加失败');
//            }
//        } else {
//            return View::fetch();
//        }
//    }


    /**
     * 编辑分组
     *
     * @param int $id 分组ID
     * @return mixed
     */
    public function edit($id)
    {
        if (!$id) {
            return ['code' => -1, 'msg' => '参数错误'];
        }

        $groupModel = new GroupModel();
        $group = $groupModel->find($id);
        if (!$group) {
            return ['code' => -1, 'msg' => '分组不存在'];
        }

        if ($this->request->isPost()) {
            $name = $this->request->post('name/s', '');
            $status = $this->request->post('status/d', 0);

            if (!$name) {
                return ['code' => -1, 'msg' => '分组名称不能为空'];
            }

            $data = [
                'gr_name' => $name,
                'gr_status' => $status,
            ];

            $result = $groupModel->edit($id, $data);

            if ($result) {
                return ['code' => 0, 'msg' => '保存成功'];
            } else {
                return ['code' => -1, 'msg' => '保存失败'];
            }
        }

        return View::fetch('edit', ['group' => $group]);
    }


    /**
     * 修改分组审核状态
     *
     * @param Request $request
     * @return mixed|\think\response\Json
     */
    public function changeStatus(Request $request)
    {
        $id = $request->param('id/d', 0);
        if (!$id) {
            return json(['code' => -1, 'msg' => '参数错误']);
        }

        $groupModel = new GroupModel();
        $group = $groupModel->find($id);
        if (!$group) {
            return json(['code' => -1, 'msg' => '分组不存在']);
        }

        $status = $request->param('status/d', 0);
        $data = [
            'audit' => $status,
        ];

        $result = $groupModel->where('id', $id)->update($data);

        if ($result) {
            return json(['code' => 0, 'msg' => '保存成功']);
        } else {
            return json(['code' => -1, 'msg' => '保存失败']);
        }
    }


    /**
     * 删除分组
     *
     * @param Request $request
     * @return mixed|\think\response\Json
     */
    public function delete(Request $request)
    {
        $id = $request->param('id/d', 0);
        if (!$id) {
            return json(['code' => -1, 'msg' => '参数错误']);
        }

        $groupModel = new GroupModel();
        $result = $groupModel->where('gr_id', $id)->delete();

        if ($result) {
            return json(['code' => 0, 'msg' => '删除成功']);
        } else {
            return json(['code' => -1, 'msg' => '删除失败']);
        }
    }


}