<?php
namespace App\JsonRpc;

use App\Model\Ad;
use App\Model\AdSize;
use App\Model\AdPlace;
use App\Model\Order;
use App\Model\OrderAd;
use App\Model\ShoppingCart;
use App\Model\Website;
use App\Tools\Result;
use Carbon\Carbon;
use Hyperf\DbConnection\Db;
use Hyperf\RpcServer\Annotation\RpcService;

#[RpcService(name: "OrderService", protocol: "jsonrpc-http", server: "jsonrpc-http")]
class OrderService implements OrderServiceInterface
{

    /**
     * 查询没有广告的广告位
     * @param
     * @return void
     */
    public function getAD(array $data): array
    {

        if (!empty($data)) {
            $where = [

                'ad_place.ad_size_id' => $data['ad_size_id'],
            ];
            $start = Carbon::parse($data['starttime']);
            $end = Carbon::parse($data['endtime']);
            $status = [
                0 => '1',
                1 => '4',
                2 => '6',
            ];
            $ads = Ad::where('fromtime', '<=', $start)->where('totime', '>=', $end)->select('pid')->get()->all();
            $orderads = OrderAd::where('fromtime', '<=', $start)->where('totime', '>=', $end)->whereIn('status', $status)->select('pid')->get()->all();
            $pids = array_merge($ads, $orderads);
            $ad_pids = array_unique($pids);
            // $ad_pid = [1,2,3];
            //  所有与用户有时间冲突的广告位
            if (!empty($ad_pids)) {
                $pid = [];
                foreach ($ad_pids as $val) {
                    array_push($pid, $val['pid']);
                }
                $placeids = AdPlace::whereNotIn('id', $pid)->where($where)->select('id')->get()->all();
                //所有去掉与用户时间冲突的广告并且符合图片尺寸的广告位
                // 符合用户条件的空广告位
                $place_id = [];
                foreach ($placeids as $val) {
                    array_push($place_id, $val['id']);
                }
                $rep = AdPlace::whereIn('ad_place.id', $place_id)
                    ->leftJoin('website', 'ad_place.website_id', 'website.id')
                    ->leftJoin('ad_size', 'ad_place.ad_size_id', 'ad_size.id')
                    ->select('ad_place.*', 'website.website_name', 'website.id', 'ad_size.*')
                    ->selectSub('website.id', 'webid')
                    ->selectSub('ad_place.id', 'pid')
                    ->selectSub('ad_size.width', 'size_width')
                    ->selectSub('ad_size.height', 'size_height')
                    ->orderBy("website.id", "asc")
                    ->limit($data['pageSize'])
                    ->offset(($data['page'] - 1) * $data['pageSize'])
                    ->get();
                $count = AdPlace::whereIn('ad_place.id', $place_id)->count();
            } else {
                $rep = AdPlace::where($where)
                    ->leftJoin('website', 'ad_place.website_id', 'website.id')
                    ->leftJoin('ad_size', 'ad_place.ad_size_id', 'ad_size.id')
                    ->select('ad_place.*', 'website.website_name', 'website.id', 'ad_size.*')
                    ->selectSub('website.id', 'webid')
                    ->selectSub('ad_place.id', 'pid')
                    ->selectSub('ad_size.width', 'size_width')
                    ->selectSub('ad_size.height', 'size_height')
                    ->orderBy("website.id", "asc")
                    ->limit($data['pageSize'])
                    ->offset(($data['page'] - 1) * $data['pageSize'])
                    ->get();
                $count = AdPlace::where($where)->count();
            }
            $startTime = strtotime($data['starttime']);
            $endTime = strtotime($data['endtime']);
            $time = ($endTime - $startTime) / (24 * 60 * 60);
            $roundedValue = round($time, 2);
            $days = number_format($roundedValue, 2, '.', '');
            $result = [
                'rows' => $rep->toArray(),
                'count' => $count,
                'days' => $days,
            ];

            if (empty($result['rows'])) {
                return Result::error("暂无符合您条件的广告位！");

            }
        } else {
            $result = AdSize::get();
            if (empty($result)) {
                return Result::error('暂无广告尺寸！');
            }
        }

        return Result::success($result);

    }
    /**
     * 添加订单
     * @param
     * @return void
     */
    public function addOrder(array $data): array
    {
        $ads = Ad::whereIn($data['id'])
            ->leftJoin('ad_place', 'ad.pid', 'ad_place.id')
            ->leftJoin("article_data", "article.id", "article_data.article_id")
            ->select("ad_place.*", "ad.*")
            ->orderBy("ad.id", "desc")
            ->limit($data['pageSize'])
            ->offset(($data['page'] - 1) * $data['pageSize'])->get();
        $count = Ad::whereIn($data['id'])->count();
        $data = [
            'rows' => $ads->toArray(),
            'count' => $count,
        ];
        if (empty($rep)) {
            return Result::error("没有信息数据");
        }
        return Result::success($data);
    }

    /**
     * 获取订单列表
     * @param
     * @return void
     */
    public function getOrderListAdmin(array $data): array
    {
        // 获取分页参数，默认每页 10 条记录
        $page = isset($data['page']) ? (int) $data['page'] : 1;
        $perPage = isset($data['pagesize']) ? (int) $data['pagesize'] : 10;

        var_dump($data, 'p---------------------');
        // 构建查询条件
        $where = [];
        if (!empty($data['status'])) {
            $where = [
                'order.status' => $data['status'], // 明确指定 order 表的 status 列
            ];
        }

        //广告订单状态
        if (!empty($data['ad_status'])) {
            $where = [
                'order.ad_status' => $data['ad_status'],
            ];
        }

        // 添加订单号查询条件
        if (!empty($data['order_num'])) {
            $where['order.order_num'] = $data['order_num']; // 明确指定 order 表的 order_num 列
        }

        // 处理时间范围查询
        $start = $data['sttime'] ?? '';
        $end = $data['edtime'] ?? '';

        // 查询数据并分页
        $query = Order::where($where)
            ->when(!empty($start) && !empty($end), function ($q) use ($start, $end) {
                $q->whereBetween('order.fromtime', [$start, $end]); // 明确指定 order 表的 fromtime 列
            })
            ->when(!empty($start), function ($q) use ($start) {
                $q->where('order.fromtime', '>=', $start); // 明确指定 order 表的 fromtime 列
            })
            ->when(!empty($end), function ($q) use ($end) {
                $q->where('order.totime', '<=', $end); // 明确指定 order 表的 totime 列
            })
            ->leftJoin('user as admin_user', 'order.admin_user_id', '=', 'admin_user.id')
            ->leftJoin('user as user', 'order.user_id', '=', 'user.id')
            ->select(
                'order.*',
                'admin_user.user_name as admin_user_name',
                'user.user_name as user_name'
            )
            ->orderBy('order.id', 'desc');

        // 执行分页查询
        $result = $query->paginate($perPage, ['*'], 'page', $page);

        // 返回分页结果
        return Result::success([
            'count' => $result->total(),
            'current_page' => $result->currentPage(),
            'last_page' => $result->lastPage(),
            'pagesize' => $result->perPage(),
            'rows' => $result->items(),
        ]);
    }
    /**
     * 获取订单详情
     * @param
     * @return void
     */
    public function getOrderDetailAdmin(array $data): array
    {
        $order = Order::where('order.id', $data['id'])
            ->leftJoin('user as admin_user', 'order.admin_user_id', '=', 'admin_user.id')
            ->leftJoin('user as user', 'order.user_id', '=', 'user.id')
            ->select(
                'order.*',
                'admin_user.user_name as admin_user_name',
                'user.user_name as user_name'

            )->first();
        if (empty($order)) {
            return Result::error("没有信息数据");
        }

        $pid = $order['id'];
        $ad = OrderAd::where('order_id', $pid)
            ->leftJoin('ad_place as ad', 'order_ad.pid', '=', 'ad.id')
            ->select('order_ad.*', 'ad.name as ad_name')
            ->get();
        $order['ad'] = $ad;
        return Result::success($order);
    }
    /**
     * 修改订单价格
     * @param
     * @return void
     */
    public function editPriceOrderAdmin(array $data): array
    {
        $order = Order::where('id', $data['id'])->first();
        if (empty($order)) {
            return Result::error("没有信息数据");
        }
        $order->price = $data['price'];
        $order->save();
        return Result::success($order);
    }
    /**
     *拒绝订单
     * @param
     * @return void
     */
    public function rejectOrderAdmin(array $data): array
    {
        $order = Order::where('id', $data['id'])->first();
        if (empty($order)) {
            return Result::error("没有信息数据");
        }
        Db::beginTransaction();
        try {
            $order->status = 2; //订单状态：1：通过；2：驳回；3：撤回；4：修改；5：过期；6：待审核；7：结束
            $order->ad_status = 2;
            $order->reason = $data['reason'];
            $order->bhtime = date('Y-m-d H:i:s');
            $order->save();

            OrderAd::where('order_id', $data['id'])
                ->update(['status' => 2]);

            Db::commit();
        } catch (\Exception $e) {
            Db::rollBack();
            return Result::error("操作失败");
        }
        return Result::success($order);
    }

    /**
     * 结束订单
     * @param
     * @return void
     */
    public function endOrderAdmin(array $data): array
    {
        $order = Order::where('id', $data['id'])->first();
        if (empty($order)) {
            return Result::error("没有信息数据");
        }

        Db::beginTransaction();
        try {
            $order->status = 7;
            $order->jstime = date('Y-m-d H:i:s');
            $order->save();

            // 获取 order_ad 表中的记录
            $orderAds = OrderAd::where('order_id', $data['id'])
                ->update(['status' => 7]);

            // 在ad表中删除相同pid的数据
            Ad::where('order_id', $data['id'])->delete();

            Db::commit();
        } catch (\Exception $e) {
            Db::rollBack();
            return Result::error("操作失败" . $e->getMessage());
        }
        return Result::success($order);
    }
    /**
     * 删除订单
     * @param
     * @return void
     */
    public function delOrderAdmin(array $data): array
    {
        // 获取订单信息
        $order = Order::where('id', $data['id'])->first();

        if (empty($order)) {
            return Result::error("没有信息数据");
        }
        Db::beginTransaction();
        try {
            Order::where('id', $data['id'])->delete();
            var_dump(11111111);
            // 获取 order_ad 表中的记录
            OrderAd::where('order_id', $data['id'])->delete();
            // 删除 ad 表中的记录
            Ad::where('order_id', $data['id'])->delete();
            // 提交事务
            Db::commit();
        } catch (\Exception $e) {
            // 回滚事务
            Db::rollBack();
            // 返回错误信息
            return Result::error($e->getMessage());
        }
        // 返回成功信息
        return Result::success("删除成功");
    }
    /**
     * 审核订单
     * @param
     * @return void
     */
    public function applyOrderStatusAdmin(array $data): array
    {
        $order = Order::where('id', $data['id'])
            ->where('status', 6)
            ->first();
        if (empty($order)) {
            return Result::error("没有信息数据");
        }
        Db::beginTransaction();
        try {
            $order->status = 1;
            //判断是否在周期范围内
            $ad_status = 8; // 待生效
            if ($order->starttime < date('Y-m-d H:i:s') && date('Y-m-d H:i:s') < $order->endtime) {
                // 条件满足时的逻辑
                $ad_status = 1;
            }
            $order->ad_status = 1;
            $order->shtime = date('Y-m-d H:i:s');
            $order->save();
            // 批量更新 order_ad 表中的状态
            OrderAd::where('order_id', $data['id'])
                ->where('status', 6)
                ->update(['status' => 1]);

            //判断的当前时间是否在订单的开始时间之后，并且小于等于订单的结束时间
            if (time() >= strtotime($order->sttime) && time() < strtotime($order->edtime)) {
                $ad_status = 1; //审核生效
            } else {
                $ad_status = 2; //审核
            }
            $ads = [];
            $orderAds = OrderAd::where('order_id', $data['id'])->get();
            foreach ($orderAds as $orderAd) {
                $ads[] = [
                    'name' => $orderAd->name,
                    'pid' => $orderAd->pid,
                    'areaid' => $orderAd->areaid,
                    'amount' => $orderAd->amount,
                    'introduce' => $orderAd->introduce,
                    'hits' => $orderAd->hits,
                    'admin_user_id' => $orderAd->admin_user_id,
                    'fromtime' => $orderAd->fromtime,
                    'totime' => $orderAd->totime,
                    'text_name' => $orderAd->text_name,
                    'text_url' => $orderAd->text_url,
                    'text_title' => $orderAd->text_title,
                    'image_src' => $orderAd->image_src,
                    'image_url' => $orderAd->image_url,
                    'image_alt' => $orderAd->image_alt,
                    'video_src' => $orderAd->video_src,
                    'video_url' => $orderAd->video_url,
                    'video_auto' => $orderAd->video_auto,
                    'video_loop' => $orderAd->video_loop,
                    'status' => $ad_status,
                    'order_id' => $orderAd->order_id,
                ];
            }
            Ad::insert($ads);
            Db::commit();
        } catch (\Exception $e) {
            Db::rollBack();
            return Result::error($e->getMessage());
        }
        return Result::success($order);
    }

    /*
     * 根据用户条件及网站搜索没有广告的广告位
     * @param
     * @return void
     */
    public function getWebsiteAd(array $data): array
    {
        $where = [
            'ad_place.ad_size_id' => $data['ad_size_id'],
        ];
        $start = Carbon::parse($data['starttime']);
        $end = Carbon::parse($data['endtime']);
        $status = [
            0 => '1',
            1 => '4',
            2 => '6',
        ];
        //订单状态：1：通过；2：驳回；3：撤回；4：修改；5：过期；6：待审核；7：结束
        $ads = Ad::where('fromtime', '<=', $start)->where('totime', '>=', $end)->select('pid')->get()->all();
        $orderads = OrderAd::where('fromtime', '<=', $start)->where('totime', '>=', $end)->whereIn('status', $status)->select('pid')->get()->all();
        $pids = array_merge($ads, $orderads);
        $ad_pids = array_unique($pids);
        //$ad_pids=所有与用户提交的时间有冲突的广告位pid
        if (!empty($ad_pids)) {
            $pid = [];
            foreach ($ad_pids as $val) {
                array_push($pid, $val['pid']);
            }
            //去掉时间冲突并且符合图片尺寸的广告位
            $placeids = AdPlace::whereNotIn('id', $pid)->where($where)->select('id', 'website_id')->get()->all();
            if (empty($placeids)) {
                return Result::error('暂无数据！');
            }
            if (!isset($data['website_id'])) {
                $websiteIds = array_column($placeids, 'website_id');
                $website_id = array_unique($websiteIds);
                $rep = Website::whereIn('id', $website_id)->get();
                $count = Website::whereIn('id', $website_id)->count();
                //若不存在网站id参数直接返回符合条件的广告位相关联的网站名称
            } else {
                $place_id = [];
                foreach ($placeids as $val) {
                    array_push($place_id, $val['id']);
                }
                $rep = AdPlace::where($where)
                    ->whereIn('ad_place.id', $place_id)
                    ->where('ad_place.website_id', $data['website_id'])
                    ->leftJoin('website', 'ad_place.website_id', 'website.id')
                    ->leftJoin('ad_size', 'ad_place.ad_size_id', 'ad_size.id')
                    ->select('ad_place.*', 'website.website_name', 'website.id', 'ad_size.*')
                    ->selectSub('website.id', 'webid')
                    ->selectSub('ad_place.id', 'pid')
                    ->selectSub('ad_size.width', 'size_width')
                    ->selectSub('ad_size.height', 'size_height')
                    ->orderBy("website.id", "asc")
                    ->limit($data['pageSize'])
                    ->offset(($data['page'] - 1) * $data['pageSize'])
                    ->get();
                $count = AdPlace::where($where)->where('ad_place.website_id', $data['website_id'])->count();
                //若存在网站id，关联查询是需要添加website_id条件查询
            }
        } else {
            //若不存在有时间冲突的广告位则所有符合图片尺寸的广告位皆可以使用，只需要判断是否存在网站id参数即可
            if (isset($data['website_id'])) {
                $rep = AdPlace::where($where)
                    ->where('ad_place.website_id', $data['website_id'])
                    ->leftJoin('website', 'ad_place.website_id', 'website.id')
                    ->leftJoin('ad_size', 'ad_place.ad_size_id', 'ad_size.id')
                    ->select('ad_place.*', 'website.website_name', 'website.id', 'ad_size.*')
                    ->selectSub('website.id', 'webid')
                    ->selectSub('ad_place.id', 'pid')
                    ->selectSub('ad_size.width', 'size_width')
                    ->selectSub('ad_size.height', 'size_height')
                    ->orderBy("website.id", "asc")
                    ->limit($data['pageSize'])
                    ->offset(($data['page'] - 1) * $data['pageSize'])
                    ->get();
                $count = AdPlace::where($where)->where('ad_place.website_id', $data['website_id'])->count();
            } else {
                $place_all = AdPlace::where($where)->select('website_id')->get()->all();
                $place_allads = [];
                foreach ($place_all as $v) {
                    array_push($place_allads, $v['website_id']);
                }
                $rep = Website::whereIn('id', $place_allads)->get();
                $count = Website::whereIn('id', $place_allads)->count();
            }
        }
        if (empty($rep)) {
            return Result::error("暂无符合您条件的广告位！");
        }

        $startTime = strtotime($data['starttime']);
        $endTime = strtotime($data['endtime']);
        $time = ($endTime - $startTime) / (24 * 60 * 60);
        $roundedValue = round($time, 2);
        $days = number_format($roundedValue, 2, '.', '');
        $result = [
            'rows' => $rep->toArray(),
            'count' => $count,
            'days' => $days,
        ];
        return Result::success($result);
    }
    /**
     * 获取广告金额
     * @param
     * @return void
     */

    public function getPrice(array $data): array
    {
        // $data['pid'] = [15,16];
        $startTime = strtotime($data['starttime']);
        $endTime = strtotime($data['endtime']);
        $days = ($endTime - $startTime) / (24 * 60 * 60); //计算共计多少天
        $price = 0;
        if (isset($data['pid'])) {
            $ad_price = AdPlace::whereIn('id', $data['pid'])->select('id', 'price')->get();
            foreach ($ad_price as $v) {
                $price += number_format($v['price'] * $days, 2, '.', '');
            }
        } else {
            $price = 0;
        }
        // 确保 $price带有两位小数位数
        $price = number_format((float) $price, 2, '.', '');
        return Result::success($price);
    }

    /**
     * 添加广告订单
     * @param
     * @return void
     */
    public function addAD(array $data): array
    {
        date_default_timezone_set('Asia/Shanghai');
        $time = time();
        $startTime = strtotime($data['starttime']);
        $endTime = strtotime($data['endtime']);
        $days = ($endTime - $startTime) / (24 * 60 * 60); //计算共计多少天
        $timestamp = date('YmdHis', $time);
        $catetime = date('Y-m-d H:i:s', $time);
        $randomNumber = mt_rand(1000, 9999);
        $ordernum = $randomNumber . $timestamp; // 时间戳与随机数拼接
        $order_size = AdSize::where('id', $data['ad_size_id'])->first();
        // var_dump(($time));
        Db::beginTransaction();
        try {
            $order = [
                'order_num' => $ordernum,
                'name' => $data['name'],
                'sttime' => $data['starttime'],
                'edtime' => $data['endtime'],
                'user_id' => $data['user_id'],
                'cttime' => $catetime,
                'width' => $order_size['width'],
                'height' => $order_size['height'],
                'days' => $days,
                'price' => $data['price'],
                'created_at' => date('Y-m-d H:i:s', time()),
                'updated_at' => date('Y-m-d H:i:s', time()),
            ];
            //添加订单
            $orderid = Order::insertGetId($order);
            $adplace = $data['pid'];
            if (is_array($data['pid'])) {
                $adplace = AdPlace::whereIn('id', $data['pid'])->select('website_id', 'id')->get();
                $order_ad = [];
                foreach ($adplace as $key => $ads) {
                    $order_ad[$key] = [
                        'order_id' => $orderid,
                        'order_num' => $ordernum,
                        'name' => $data['name'],
                        'fromtime' => $data['starttime'],
                        'totime' => $data['endtime'],
                        'image_src' => $data['imgsrc'],
                        'image_url' => $data['imgurl'],
                        'pid' => $ads['id'],
                        'website_id' => $ads['website_id'],
                    ];
                }
            }
            $orderad_id = OrderAd::insert($order_ad);
            Db::commit();
        } catch (\Exception $e) {
            Db::rollBack();
            return Result::error($e->getMessage());
        }
        // $log = AdLog::insert($log);

        $result = [
            'order_id' => $orderid,
            'orderad_id' => $orderad_id,
            'name' => $data['name'],
            'ordernum' => $ordernum,
        ];
        return Result::success($result);
    }

    /**
     * 获取订单列表
     * @param
     * @return void
     */
    public function getOrderList(array $data): array
    {
        $where = [
            'user_id' => $data['user_id'],
            'user_del' => 2,
        ];
        if (isset($data['status'])) {
            $where['status'] = $data['status'];
        }
        $orders = Order::where($where)
            ->limit($data['pageSize'])
            ->offset(($data['page'] - 1) * $data['pageSize'])
            ->orderBy("updated_at", "desc")
            ->get()
            ->all();
        //订单状态：1：通过；2：驳回；3：撤回；4：修改；5：过期；6：待审核；7：结束
        $count['all'] = Order::where($where)->count();
        $count['pass'] = Order::where($where)->where('status', 1)->count();
        $count['return'] = Order::where($where)->where('status', 2)->count();
        $count['recall'] = Order::where($where)->where('status', 3)->count();
        $count['update'] = Order::where($where)->where('status', 4)->count();
        $count['fail'] = Order::where($where)->where('status', 5)->count();
        $count['waite'] = Order::where($where)->where('status', 6)->count();
        $count['over'] = Order::where($where)->where('status', 7)->count();
        foreach ($orders as $key => $val) {
            $adsnum = OrderAd::where('order_id', $val['id'])->count();
            $rep[$key] = $val;
            $rep[$key]['num'] = $adsnum;
        }
        if (empty($rep)) {
            return Result::error("您暂时还没有下单");
        } else {
            $data = [
                'rows' => $rep,
                'count' => $count,
            ];
        }
        return Result::success($data);
    }
    /**
     * 获取订单详情
     * @param
     * @return void
     */
    public function getOrderDetail(array $data): array
    {
        $order = Order::where('id', $data['order_id'])->first();
        $orderads = OrderAd::where('order_ad.order_id', $data['order_id'])
            ->leftJoin('website', 'order_ad.website_id', 'website.id')
            ->leftJoin('ad_place', 'order_ad.pid', 'ad_place.id')
            ->select('order_ad.*', 'website.website_name', 'website.id', 'ad_place.name')
            ->selectSub('website.id', 'webid')
            ->selectSub('order_ad.id', 'oid')
            ->selectSub('order_ad.name', 'adname')
            ->selectSub('ad_place.name', 'apname')
            ->orderBy("website.id", "asc")
            ->limit($data['pageSize'])
            ->offset(($data['page'] - 1) * $data['pageSize'])
            ->get();
        if (empty($order)) {
            return Result::error("订单id错误");
        }
        $count = OrderAd::where('order_ad.order_id', $data['order_id'])->count();
        $result = [
            'order' => $order,
            'orderads' => $orderads,
            'count' => $count,
        ];
        return Result::success($result);
    }
    /**
     * 撤回订单
     * @param
     * @return void
     */
    public function cancelOrder(array $data): array
    {
        date_default_timezone_set('Asia/Shanghai');
        $time = time();
        $timestamp = date('YmdHis', $time);
        Db::beginTransaction();
        try {
            $order = Order::where('id', $data['order_id'])->where('status', 6)->where('sttime', '>=', $timestamp)->update(['status' => 3, 'ad_status' => '3']);
            $ads = OrderAd::where('order_id', $data['order_id'])->where('status', 6)->where('fromtime', '>=', $timestamp)->update(['status' => 3]);
            Db::commit();
        } catch (\Exception $e) {
            Db::rollBack();
            return Result::error($e->getMessage());
        }
        $result = [
            'order' => $order,
            'ads' => $ads,
        ];
        if ($order == 0) {
            return Result::error("此订单不可撤回");
        }
        return Result::success($result);
    }
    /**
     * 删除订单
     * @param
     * @return void
     */
    public function delOrderAD(array $data): array
    {
        $data['status'] = [
            0 => 2,
            1 => 3,
            2 => 5,
            3 => 7,
        ];
        //1：通过；2：驳回；3：撤回；4：修改；5：过期；6：待审核；7：结束；
        date_default_timezone_set('Asia/Shanghai');
        $time = time();
        $timestamp = date('YmdHis', $time);
        $where = [
            ['id', '=', $data['id']],
        ];
        $time = [['edtime', '<=', $timestamp]];
        $order = Order::where($where)->where($time)->update(['user_del' => 1]);
        if (empty($order)) {
            $order = Order::where($where)->whereIn('status', $data['status'])->update(['user_del' => 1]);
        }
        if ($order == 0) {
            return Result::error("此订单不可删除");
        }
        return Result::success($order);
    }
    /**
     * 创建购物车
     * @param
     * @return void
     */
    public function addShoppingCart(array $data): array
    {
        $shop = ShoppingCart::where('user_id', $data['user_id'])->get()->all();
        $time = time();
        $timestamp = date('YmdHis', $time);
        $randomNumber = mt_rand(100, 999);
        $shopping_id = $randomNumber . $timestamp; // 时间戳与随机数拼接   
        Db::beginTransaction();
        try {
            if (!empty($shop)) {
                $del_shop = ShoppingCart::where('user_id', $data['user_id'])->delete();
                if (empty($del_shop)) {
                    return Result::error("删除失败");
                }
            }
            $shop = [
                'user_id' => $data['user_id'],
                'shopping_id' => $shopping_id,
                'created_at' => date('Y-m-d H:i:s', time()),
                'updated_at' => date('Y-m-d H:i:s', time())
            ];
            $result = ShoppingCart::insert($shop);
            Db::commit();
        } catch (\Exception $e) {
            Db::rollBack();
            return Result::error($e->getMessage());
        }
        if(empty($result)){
            return Result::error("创建失败");
        }else{
            return Result::success($shopping_id);
        }

    }
    /**
     * 获取购物车中的广告位
     * @param
     * @return void
     */
    public function getShoppingCartAD(array $data): array
    {
        $result = ShoppingCart::where('shopping_id', $data['shopping_id'])
        ->where('user_id',$data['user_id'])
        ->orderBy('pid')
        ->get()
        ->toArray();
        if (empty($result)) {
            return Result::error("购物车id错误");
        }else{
            return Result::success($result);
        }
    }
    /**
     * 添加购物车中的广告位
     * @param
     * @return void
     */
    public function addShoppingCartAD(array $data): array
    {
        $shop = ShoppingCart::where('shopping_id', $data['shopping_id'])->where('user_id',$data['user_id'])->first();
        if (empty($shop)) {
            return Result::error("购物车id错误");
        }else{
            $ad = AdPlace::when(is_array($data['pid']), function ($query) use ($data) {
                return $query->whereIn('ad_place.id', $data['pid']);
            }, function ($query) use ($data) {
                return $query->where('ad_place.id', $data['pid']);
            })
            ->leftJoin('website','ad_place.website_id','website.id')
            ->select('ad_place.id as pid','website.id as website_id')
            ->first();
            if(empty($ad)) {
                return Result::error("广告位id错误"); 
            }
            if(empty($shop['pid']) && empty($shop['website_id'])){
                $result = ShoppingCart::where('shopping_id', $shop['shopping_id'])->where('user_id',$data['user_id'])->update(['pid' => $ad['pid'],'website_id' => $ad['website_id']]);
            }else{
                if($data['pid'] == $shop['pid']){
                    return Result::error("购物车中已存在该广告位"); 
                }
                $shop_ad = [
                    'pid' => $ad['pid'],
                    'website_id' => $ad['website_id'],
                    'shopping_id' => $shop['shopping_id'],
                    'user_id' => $data['user_id']
                ];
                $result = ShoppingCart::insertGetId($shop_ad);
            }
        }
        if(empty($result)){
            return Result::error("添加失败"); 
        }else{
            return Result::success($result);
        }

    }
    /**
     * 删除购物车中的广告位
     * @param
     * @return void
     */
    public function delShoppingCartAD(array $data): array
    {
        $shop = ShoppingCart::where('shopping_id', $data['shopping_id'])->where('user_id',$data['user_id'])->where('pid',$data['pid'])->first();
        if (empty($shop)) {
            return Result::error("不存在此条记录！（参数错误）"); 
        }else{
            $result = ShoppingCart::where('shopping_id', $shop['shopping_id'])->where('user_id',$data['user_id'])->where('pid',$data['pid'])->delete();
        }
        if(empty($result)){
            return Result::error("删除失败"); 
        }else{
            return Result::success($result);
         }
    }
}