<?php
/**
 * @Name
 * @Description
 * @Author 刘学玺
 * @Date 2023/11/23 20:57
 */

namespace App\Http\Services\Admin\Order;

use App\Exceptions\ApiException;
use App\Http\Services\BaseService;
use App\Models\Admin;
use App\Models\Alarm;
use App\Models\Artificer;
use App\Models\ArtificerSite;
use App\Models\Order;
use App\Models\OrderGrab;
use App\Models\ProjectRelevancy;
use App\Models\User;
use Exception;
use Illuminate\Support\Facades\DB;

class IndexService extends BaseService
{
    private $message = [
        'no_data' => '当前订单不存在！',
        'err_data' => '数据错误！',
        'delete_success' => '删除成功',
        'delete_fail' => '删除失败！',
        'reset_success' => '重置成功',
        'reset_fail' => '重置失败！',
        'over_success' => '结束成功',
        'over_fail' => '结束失败！',
        'receive_success' => '接单成功',
        'receive_fail' => '接单失败！',
        'start_success' => '开始服务成功',
        'start_fail' => '开始服务失败！',
    ];

    public function index(array $data)
    {
        $status = null;
        if (!empty($data['status']) && $data['status'] === '9') {
            $status = $data['status'];
            unset($data['status']);
        }
        $model = $this->queryCondition(Order::query(), $data, 'order_sn');
        if (!empty($data['key'])) {
            $where = [
                ['id', 'like', '%' . $data['key'] . '%'],
                ['user_nickname', 'like', '%' . $data['key'] . '%', 'or'],
                ['mobile', 'like', '%' . $data['key'] . '%', 'or']
            ];
            $ids = User::where($where)->pluck('id');
            $model->whereIn('user_id', $ids);
        }

        if (!empty($status)) {
            $model->whereIn('status', ['1', '2', '3', '4', '6']);
        }

        $model->with(['project', 'user', 'artificer']);
        $list = $model->select('id', 'order_sn', 'price', 'project_id', 'type', 'user_id', 'create_time', 'pay_time', 'return_time', 'appoint_time', 'voucher_price', 'balance_price', 'pay_price', 'pay_type', 'tax_price', 'status', 'jiedan_js_id', 'jiedan_time', 'start_time', 'finish_time', 'province', 'city', 'district', 'address', 'lng', 'lat')
            ->orderBy('id', 'desc')
            ->paginate($data['pageSize'])
            ->toArray();
        return $this->apiSuccess('', [
            'list' => $list['data'],
            'total' => $list['total']
        ]);
    }

    /**
     * 临时接单
     * Notes :
     * Method : Interface receive
     * @param array $data
     */
    public function receive(array $data)
    {
        $order_id = $data['id'];
        $order = Order::where('id', $order_id)->where('status','1')->first();
        if($order){
            $params = ['status' => '2','jiedan_time' => time(),'js_delete' => 2];
            return $this->commonUpdate(Order::query(), $order_id, $params, $this->message['receive_success'], $this->message['receive_fail'], false);
        }
        $this->apiError($this->message['err_data'], 400);
    }

    /**
     * 开始服务
     * Notes :
     * Method : Interface receive
     * @param array $data
     */
    public function start(array $data)
    {
        $order_id = $data['id'];
        $order = Order::where('id', $order_id)->where('status','2')->first();
        if($order){
            $params = ['status' => '6','start_time' => time()];
            return $this->commonUpdate(Order::query(), $order_id, $params, $this->message['start_success'], $this->message['start_fail'], false);
        }
        $this->apiError($this->message['err_data'], 400);
    }
    
    /**
     * 重置接单技师
     * Method : Interface reset
     * @param array $data
     * @throws \App\Exceptions\ApiException
     */
    public function reset(array $data)
    {
        DB::beginTransaction();
        try {
            $order_id = $data['id'];
            $order = Order::where('id', $order_id)->lockForUpdate()->first();
            !$order && $this->apiError($this->message['no_data']);
            !in_array($order->status, [1, 2]) && $this->apiError($this->message['reset_fail']);
            $artificer_id = $order->jiedan_js_id;
            // 存在指派技师
            if ($artificer_id) {
                $grab = OrderGrab::where(['order_id' => $order_id, 'js_id' => $artificer_id])->lockForUpdate()->first();
                if ($grab) {
                    // 重置抢单表状态
                    $grab_data['status'] = 0;
                    $this->commonUpdate(OrderGrab::query(), $grab->id, $grab_data, '', $this->message['reset_fail'], false);
                }
            }
            // 重置接单技师
            $order_data['jiedan_js_id'] = 0;
            $order_data['status'] = '1';
            $response = $this->commonUpdate(Order::query(), $order_id, $order_data, $this->message['reset_success'], $this->message['reset_fail'], false);
            DB::commit();
        } catch (ApiException $e) {
            DB::rollback();
            $this->apiError($e->getMessage(), $e->getCode());
        } catch (Exception $e) {
            DB::rollback();
            throw $e;
        }
        return $response;
    }

    public function delete(array $data)
    {
        $delete_id = $data['id'];
        $order = Order::find($delete_id);
        !$order && $this->apiError($this->message['no_data']);
        $order->status && $this->apiError($this->message['delete_fail']);
        return $this->commonIsDelete(Order::query(), [$delete_id], $this->message['delete_success'], $this->message['delete_fail']);
    }

    public function over(array $data)
    {
        DB::beginTransaction();
        try {
            $order_id = $data['id'];
            $order = Order::where('id', $order_id)->lockForUpdate()->first();
            !in_array($order->status, [2, 6]) && $this->apiError($this->message['over_fail']);
            $data = [
                'status' => 3,
                'finish_time' => time()
            ];
            $response = $this->commonUpdate(Order::query(), $order_id, $data, $this->message['over_success'], $this->message['over_fail']);
            DB::commit();
        } catch (ApiException $e) {
            DB::rollback();
            $this->apiError($e->getMessage(), $e->getCode());
        } catch (Exception $e) {
            DB::rollback();
            throw $e;
        }
        return $response;
    }

    public function grab(array $data)
    {
        $order_id = $data['id'];
        $order = Order::find($order_id)->toArray();
        $list = OrderGrab::with('artificer.site')->where('order_id', $order_id)->oldest('create_time')->get()->toArray();

        foreach ($list as &$item) {
            if ($item['artificer']['site'])
                $item['distance'] = get_distance([$order['lng'], $order['lat']], [$item['artificer']['site']['lng'], $item['artificer']['site']['lat']]);
        }

        return $this->apiSuccess('', ['list' => $list]);
    }

    public function vicinity(array $data)
    {
//        $code = 156370600;
        $order_id = $data['id'];
        $page = $data['page'];
        $pageSize = $data['pageSize'];
        $range_artificer_ids = [];

        // 第一步 按照城市编码获取技师定位数据
        $order = Order::find($order_id);
        $site = ArtificerSite::with('time')->select('js_id', 'lng', 'lat')->get()->toArray();
//        $site = ArtificerSite::with('time')->where('city_code', $code)->select('js_id', 'lng', 'lat')->get()->toArray();
        $week = date('w', time());
        $date = date('H:i');
        foreach ($site as $item) {
            $distance = get_distance([$order->lng, $order->lat], [$item['lng'], $item['lat']]);
            $status = 0;
            if ($distance <= 60 && !in_array($item['js_id'], $range_artificer_ids)) {
                $times = $item && $item['time'] ? $item['time']['times'] : null;
                if (is_string($times))
                    $items = json_decode($times, true);
                if ($item['time'] && !empty($items) && is_array($items) && in_array($week, json_decode($item['time']['weeks']))) {
                    // 开关类型
//                    $status = 1;
                    // 时间段类型
                    foreach ($items as $vo) {
                        if (strtotime($date) >= strtotime($vo['js_start_time']) && strtotime($date) <= strtotime($vo['js_end_time'])) {
                            $status = 1;
                            break;
                        }
                    }
                }
                $status && array_push($range_artificer_ids, $item['js_id']);
            }
        }

//        $artificer_ids = array_column($site,'js_id');
        // 第二步 筛选开通项目技师
        $auth_artificer_ids = ProjectRelevancy::whereIn('js_id', $range_artificer_ids)->where('project_id', $order->project_id)->where('status', '1')->pluck('js_id')->toArray();
        $list = Artificer::with('site')->whereIn('id', $auth_artificer_ids)->where('js_status', '1')->get()->toArray();

        // 第三步 循环排序距离
        foreach ($list as &$item) {
            $item['distance'] = get_distance([$order->lng, $order->lat], [$item['site']['lng'], $item['site']['lat']]);
        }

        // 根据列进行排序
        $distances = array_column($list, 'distance');
        array_multisort($distances, SORT_ASC, $list);
        // 第四步 分页
        $offset = ($page - 1) * $pageSize;  // 开始截取的索引
        $result = array_slice($list, $offset, $pageSize);

        return $this->apiSuccess('', ['list' => $result, 'total' => count($list)]);
    }

    public function new($data)
    {
        $where['status'] = '0';
        $where['user_delete'] = 1;
        $where['js_delete'] = 1;
        $currentTime = time();
        $orderNumber = 0;
        if (!empty($data['time'])) {

            $time = [
                $data['time'] + 1, $currentTime
            ];
            $orderNumber = Order::query()->where($where)
                ->whereBetween('create_time', $time)
                ->count('id');
        }
        return $this->apiSuccess('', [
            'number' => $orderNumber,
            'time' => $currentTime
        ]);
    }
}