<?php
// +----------------------------------------------------------------------
// | Laravel框架 [ Laravel ]
// +----------------------------------------------------------------------
// | 版权所有 2017~2021 南京Laravel研发中心
// +----------------------------------------------------------------------
// | 官方网站: http://www.laravel.cn
// +----------------------------------------------------------------------
// | Author: wesmiler <12345678@qq.com>
// +----------------------------------------------------------------------

namespace App\Services;

use App\Models\OrdersModel;

/**
 * 商城订单管理-服务类
 * @author wesmiler
 * @since 2020/11/11
 * Class OrdersService
 * @package App\Services
 */
class OrdersService extends BaseService
{
    /**
     * 构造函数
     * @author wesmiler
     * @since 2020/11/11
     * OrdersService constructor.
     */
    public function __construct()
    {
        $this->model = new OrdersModel();
    }

    /**
     * 获取列表
     * @return array
     * @since 2020/11/11
     * @author wesmiler
     */
    public function getList()
    {
        $params = request()->all();
        $page = isset($params['pageSize']) ? intval($params['pageSize']) : PAGE;
        $pageSize = isset($params['pageSize']) ? intval($params['pageSize']) : PERPAGE;

        $dataList = $this->model::from('orders as o')
            ->leftJoin('goods as g', 'g.id', '=', 'o.goods_id')
            ->leftJoin('member as m', 'm.id', '=', 'o.user_id')
            ->leftJoin('express as es', 'es.express_code', '=', 'o.express_code')
            ->where(function ($query) use ($params) {
                $status = isset($params['status']) ? $params['status'] : 0;
                if ($status > 0) {
                    $query->where('g.status', $status);
                } else {
                    $query->where('g.status', '>', 0);
                }

            })
            ->where(function ($query) use ($params) {
                $keyword = isset($params['keyword']) ? trim($params['keyword']) : '';
                if (!empty($keyword)) {
                    $query->where('o.order_sn', 'like', "%{$keyword}%")
                        ->orWhere('m.nickname', 'like', "%{$keyword}%");
                }
            })
            ->select(['o.*','g.title as goods_name','g.thumb','m.nickname','m.mobile','es.name as express_company'])
            ->orderBy('o.create_time', 'desc')
            ->paginate($pageSize);

        $dataList = $dataList ? $dataList->toArray() : [];
        if ($dataList) {
            foreach ($dataList['data'] as &$item) {
                $item['thumb'] = $item['thumb'] ? get_image_url($item['thumb']) : '';
                $item['create_time'] = $item['create_time'] ? datetime($item['create_time'],'Y-m-d H:i:s') : '';
            }
            unset($item);
        }

        return [
            'code' => 0,
            'success'=> true,
            'msg' => '操作成功',
            'count' => isset($dataList['total']) ? $dataList['total'] : 0,
            'data' => isset($dataList['data']) ? $dataList['data'] : 0,
        ];
    }

    /**
     * 添加或编辑
     * @return array
     * @since 2020/11/11
     * @author wesmiler
     */
    public function edit()
    {
        $data = request()->all();

        $data['update_time'] = time();
        return parent::edit($data); // TODO: Change the autogenerated stub
    }

    /**
     * 发货
     * @return array
     * @since 2020/11/11
     * @author wesmiler
     */
    public function send()
    {
        $data = request()->all();
        $id = isset($data['id'])? $data['id'] : 0;
        if(!$id){
            return message('缺少订单参数',false);
        }

        // 检验订单状态
        $orderInfo = $this->model->where(['id'=> $id])->first();
        if(!$orderInfo){

            return message('订单不存在',false);
        }

        $status = isset($orderInfo['status'])? $orderInfo['status'] : 0;
        if($status != 2){
            return message('订单状态不可操作',false);
        }

        //
        $expressNo = isset($data['express_no'])? $data['express_no'] : '';
        $expressCode = isset($data['express_code'])? $data['express_code'] : '';
        if(empty($expressNo)){
            return message('发货单号不为空',false);
        }
        if(empty($expressCode)){
            return message('请选择快递公司',false);
        }

        $orderInfo->express_no = $expressNo;
        $orderInfo->express_code = $expressCode;


        $data['update_time'] = time();
        return parent::edit($data); // TODO: Change the autogenerated stub
    }

}