<?php

namespace app\controller;

use app\command\UpdateShipInfoCommand;
use app\model\LogisticsShip;
use app\model\LogisticsShipHis;
use app\model\Vehicle;
use app\model\VehicleEn;
use app\model\VehicleRu;
use app\model\VehicleAr;

use app\model\Location;
use app\model\LocationEn;
use app\model\LocationRu;
use app\model\LocationAr;

use app\service\OssService;
// use plugin\admin\app\model\Location;
use app\service\ShipService;
use app\service\TranslatorService;
use support\Log;
use Symfony\Component\Console\Input\ArrayInput;
use Symfony\Component\Console\Output\BufferedOutput;
use util\Util;
use support\Request;
use support\Cache;

class VehicleController
{

//    protected $status = ['未知','待发车','在途（发往fbo港口）','抵达发货港口','在途（发往目的地仓库）','抵达目的地','售出'];
    protected $status = [
        'zh' => ['未知', '待发车', '在途（发往fbo港口）', '抵达发货港口', '在途（发往目的地仓库）', '抵达目的地', '售出', '待采购', '已付定金待提车'],
        'en' => ['Unknown', 'Pending Departure', 'In Transit (to FBO Port)', 'Arrived at Shipping Port', 'In Transit (to Destination Warehouse)', 'Arrived at Destination', 'Sold', 'To be purchased', 'Deposit paid, waiting to be picked up'],
        'ru' => ['Неизвестно', 'Ожидает отправки', 'В пути (к порту FBO)', 'Прибыл в порт отправки', 'В пути (к складу назначения)', 'Прибыл в пункт назначения', 'Продано', 'Ожидаемые закупки', 'Выплаченные авансы'],
        'ar' => ['غير معروف', 'في انتظار الشحن', 'في الطريق (إلى ميناء FBO)', 'وصل إلى ميناء الشحن', 'في الطريق (إلى مستودع الوجهة)', 'وصل إلى الوجهة', 'تم البيع', 'في انتظار شراء', 'دفع عربون السيارة'],
    ];
    /**
     * Mask VIN number by showing only first 2 and last 6 characters
     */
    private function maskVin($vin)
    {
        if (strlen($vin) <= 8) {
            return $vin;
        }
        return substr($vin, 0, 2) . str_repeat('*', strlen($vin) - 8) . substr($vin, -6);
    }

    /**
     * Get all vehicles with their locations
     */
    public function index(Request $request)
    {
        
        $lang = $request->post('lang', 'zh');
        $status = $request->post('status', '');
        // 接收请求参数（Webman自动注入）
        $page =  $request->post('page', 1);      // 默认第1页
        $pageSize = $request->post('pageSize', 30); // 默认每页30条

        $where = [];
        if($status == 1){
            $status = [5,6];
        }elseif ($status == 2){
            $status = [4];
        }elseif ($status == 3){
            $status = [1,2,3,7,8];
            $where[] = ['vin' ,'!=', null];
        }elseif ($status == 4){
            $status = [1,2,3,7,8];
            $where[] = ['vin' ,'=', null];
        }

        switch ($lang) {
            case 'zh':
                $vehicles = Vehicle::with('location')->with('finalLocation')->where($where);
                if(!empty($status)){
                    $vehicles = $vehicles->whereIn('status',$status);
                }
                $vehicles = $vehicles->offset(($page-1)*$pageSize) ->limit($pageSize)->get();
                $hz = new Location();
            break;

            case 'en':
                $vehicles = VehicleEn::with('location')->with('finalLocation')->where($where);
                if(!empty($status)){
                    $vehicles = $vehicles->whereIn('status',$status);
                }
                $vehicles = $vehicles->offset(($page-1)*$pageSize) ->limit($pageSize)->get();
                $hz = new LocationEn();
            break;

            case 'ru':
                $vehicles = VehicleRu::with('location')->with('finalLocation')->where($where);
                if(!empty($status)){
                    $vehicles = $vehicles->whereIn('status',$status);
                }
                $vehicles = $vehicles->offset(($page-1)*$pageSize) ->limit($pageSize)->get();
                $hz = new LocationRu();
            break;

            case 'ar':
                $vehicles = VehicleAr::with('location')->with('finalLocation')->where($where);
                if(!empty($status)){
                    $vehicles = $vehicles->whereIn('status',$status);
                }
                $vehicles = $vehicles->offset(($page-1)*$pageSize) ->limit($pageSize)->get();
                $hz = new LocationAr();
            break;
        }

//         // $vehicles = Vehicle::with('location')->with('finalLocation')->get();
//         $vehicles->each(function ($vehicle) use ($hz) {
//             if (isset($vehicle->vin)) {
//                 $vehicle->vin = $this->maskVin($vehicle->vin);
//             }

// //            $vehicle->status = $this->status[$vehicle->status]??$this->status[0];
// //            $location = Location::find($vehicle->locations_id);
// //            $vehicle->location_name = $location ? $location->name : '';
// //            $final_location = Location::find($vehicle->final_locations_id);
// //            $vehicle->final_location_name = $final_location ? $final_location->name : '';
//             $fbo_location = $hz->find($vehicle->fbo_locations_id);
//             $vehicle->fbo_destination = $fbo_location ? $fbo_location->name : '';

//             if(!str_starts_with($vehicle['img_url'], 'http')){
//                 $ossservice = new OssService();
//                 $img_url = $ossservice->generatePrivateUrl($vehicle['img_url'],86400);
//                 $vehicle['img_url'] = $img_url;
//             }
//         });


        // =================================== new ===================================== start
        // 单独处理 locations
        $fboIds = $vehicles->pluck('fbo_locations_id')->toArray();
        $fbo = $hz->whereIn('id', array_unique($fboIds))->get()->toArray();
        $arr = [];
        foreach ($fbo as $value) {
            $arr[$value['id']] = $value;
        }

        $ossservice = null;

        // 组装数据
        foreach ($vehicles as &$vehicle) {
            if (isset($vehicle->vin)) {
                $vehicle->vin = $this->maskVin($vehicle->vin);
            }
            $vehicle->purchase_location='';
            $vehicle->procedure_location='';
            $vehicle->fbo_destination = isset($arr[$vehicle->fbo_locations_id]) ? $arr[$vehicle->fbo_locations_id]['name'] : '';
            $vehicle->status_val = $vehicle->status;
            if(is_numeric($vehicle->status)) {
                $vehicle->status = $this->status[$lang][$vehicle->status]??$this->status[$lang][0];
            }
            $vehicle['vin'] = $vehicle['vin']??'';
            $vehicle['brand'] = $vehicle['brand']??'';
            $vehicle['model'] = $vehicle['model']??'';
            if(!empty($vehicle['img_url'])) {
                $img_url = Cache::get('img_dib_'.$vehicle->id);
                if ($img_url) {
                    $vehicle['img_url'] = $img_url;
                } else {
                    $ossservice = empty($ossservice)?new OssService():$ossservice;
                    $img_url = $ossservice->generatePrivateUrl($vehicle['img_url'],86400);
                    $vehicle['img_url'] = $img_url;
                    Cache::set('img_dib_'.$vehicle->id, $img_url, 86390);
                }
            }else{
                $vehicle['img_url'] = '';
            }
            if(!empty($vehicle['ship_id'])){
                $vehicle['ship'] = LogisticsShip::find($vehicle['ship_id']);
            }
        }
        unset($vehicle);
        // =================================== new ===================================== end

        if(!empty($status)){
            $count = Vehicle::where($where)->whereIn('status',$status)->count();
        } else {
            $count = Vehicle::where($where)->count();
        }
        $result = ['list' => $vehicles,'count'=>$count];
        return Util::success($result);
    }

    public function ship(Request $request){
        $lang = $request->post('lang', 'zh');
        $id = $request->post('id');
        if(empty($id)){
            return Util::fail([],'id不能为空');
        }
        // 接收请求参数（Webman自动注入）
        $page =  $request->post('page', 1);      // 默认第1页
        $pageSize = $request->post('pageSize', 30); // 默认每页30条

        switch ($lang) {
            case 'zh':
                $vehicles = Vehicle::with('location')->with('finalLocation')->where(['ship_id' => $id])->offset(($page-1)*$pageSize) ->limit($pageSize)->get();
                $hz = new Location();
                break;

            case 'en':
                $vehicles = VehicleEn::with('location')->with('finalLocation')->where(['ship_id' => $id])->offset(($page-1)*$pageSize) ->limit($pageSize)->get();
                $hz = new LocationEn();
                break;

            case 'ru':
                $vehicles = VehicleRu::with('location')->with('finalLocation')->where(['ship_id' => $id])->offset(($page-1)*$pageSize) ->limit($pageSize)->get();
                $hz = new LocationRu();
                break;

            case 'ar':
                $vehicles = VehicleAr::with('location')->with('finalLocation')->where(['ship_id' => $id])->offset(($page-1)*$pageSize) ->limit($pageSize)->get();
                $hz = new LocationAr();
                break;
        }
        // 组装数据
        foreach ($vehicles as &$vehicle) {
            if (isset($vehicle->vin)) {
                $vehicle->vin = $this->maskVin($vehicle->vin);
            }
            $vehicle->purchase_location='';
            $vehicle->procedure_location='';
            $vehicle->fbo_destination = isset($arr[$vehicle->fbo_locations_id]) ? $arr[$vehicle->fbo_locations_id]['name'] : '';
            $vehicle->status_val = $vehicle->status;
            if(is_numeric($vehicle->status)) {
                $vehicle->status = $this->status[$lang][$vehicle->status]??$this->status[$lang][0];
            }
            $vehicle['vin'] = $vehicle['vin']??'';
            $vehicle['brand'] = $vehicle['brand']??'';
            $vehicle['model'] = $vehicle['model']??'';
            if(!empty($vehicle['img_url'])) {
                $img_url = Cache::get('img_dib_'.$vehicle->id);
                if ($img_url) {
                    $vehicle['img_url'] = $img_url;
                } else {
                    $ossservice = empty($ossservice)?new OssService():$ossservice;
                    $img_url = $ossservice->generatePrivateUrl($vehicle['img_url'],86400);
                    $vehicle['img_url'] = $img_url;
                    Cache::set('img_dib_'.$vehicle->id, $img_url, 86390);
                }
            }else{
                $vehicle['img_url'] = '';
            }
            if(!empty($vehicle['ship_id'])){
                $vehicle['ship'] = LogisticsShip::find($vehicle['ship_id']);
            }
        }
        unset($vehicle);

        $logisticsShip = LogisticsShip::where(['id' => $id])->first();
        $logisticsShipHis = LogisticsShipHis::where(['ship_id'=> $id])->get();
        foreach ($logisticsShipHis as &$his) {
            $his['eta_utc'] = date('Y-m-d H:i:s', $his['eta_utc']);
            $his['last_time_utc'] = date('Y-m-d H:i:s', $his['last_time_utc']);
        }
        unset($his);
        $logisticsShip['last_time_utc'] = date('Y-m-d H:i:s', $logisticsShip['last_time_utc']);
        $logisticsShip['eta_utc'] = date('Y-m-d H:i:s', $logisticsShip['eta_utc']);

        $count = Vehicle::where(['ship_id' => $id])->count();
        $result = ['list' => $vehicles,'ship' => $logisticsShip,'ship_his' => $logisticsShipHis,'count'=>$count];
        return Util::success($result);
    }
    public function location(Request $request){
        $lang = $request->post('lang', 'zh');
        $id = $request->post('id');
        if(empty($id)){
            return Util::fail([],'id不能为空');
        }
        // 接收请求参数（Webman自动注入）
        $page =  $request->post('page', 1);      // 默认第1页
        $pageSize = $request->post('pageSize', 30); // 默认每页30条

        switch ($lang) {
            case 'zh':
                $vehicles = Vehicle::where(['locations_id' => $id])->offset(($page-1)*$pageSize) ->limit($pageSize)->get();
                $hz = new Location();
                break;

            case 'en':
                $vehicles = VehicleEn::where(['locations_id' => $id])->offset(($page-1)*$pageSize) ->limit($pageSize)->get();
                $hz = new LocationEn();
                break;

            case 'ru':
                $vehicles = VehicleRu::where(['locations_id' => $id])->offset(($page-1)*$pageSize) ->limit($pageSize)->get();
                $hz = new LocationRu();
                break;

            case 'ar':
                $vehicles = VehicleAr::where(['locations_id' => $id])->offset(($page-1)*$pageSize) ->limit($pageSize)->get();
                $hz = new LocationAr();
                break;
        }
        // 组装数据
        foreach ($vehicles as &$vehicle) {
            if (isset($vehicle->vin)) {
                $vehicle->vin = $this->maskVin($vehicle->vin);
            }
            $vehicle->purchase_location='';
            $vehicle->procedure_location='';
            $vehicle->fbo_destination = isset($arr[$vehicle->fbo_locations_id]) ? $arr[$vehicle->fbo_locations_id]['name'] : '';
            $vehicle->status_val = $vehicle->status;
            if(is_numeric($vehicle->status)) {
                $vehicle->status = $this->status[$lang][$vehicle->status]??$this->status[$lang][0];
            }
            $vehicle['vin'] = $vehicle['vin']??'';
            $vehicle['brand'] = $vehicle['brand']??'';
            $vehicle['model'] = $vehicle['model']??'';
            if(!empty($vehicle['img_url'])) {
                $img_url = Cache::get('img_dib_'.$vehicle->id);
                if ($img_url) {
                    $vehicle['img_url'] = $img_url;
                } else {
                    $ossservice = empty($ossservice)?new OssService():$ossservice;
                    $img_url = $ossservice->generatePrivateUrl($vehicle['img_url'],86400);
                    $vehicle['img_url'] = $img_url;
                    Cache::set('img_dib_'.$vehicle->id, $img_url, 86390);
                }
            }else{
                $vehicle['img_url'] = '';
            }
        }
        unset($vehicle);

        $location = $hz::where(['id' => $id])->first();
        $count = Vehicle::where(['locations_id' => $id])->count();
        $result = ['list' => $vehicles,'location' => $location,'count'=>$count];
        return Util::success($result);
    }

    public function shipList(Request $request){
        $navigate = LogisticsShip::where(['status' => 0])->get();
        $pending = LogisticsShip::where(['status' => 1])->get();
        foreach ($pending as &$val) {
            $pending['count'] = Vehicle::where(['locations_id' => $val->id])->count();
        }
        $result = ['navigate' => $navigate,'pending' => $pending];

        return Util::success($result);
    }

    public function add(Request $request){
        try {
            Log::info('开始执行船舶信息更新任务');

            // 通过ShipService获取船舶最新信息
            $shipInfo = ShipService::getShipInfo($request->get('mmsi'));
            $apiData = $shipInfo['data']['data'] ?? null;

            $ship = new LogisticsShip();
            $updateData = $this->mapApiDataToShip($apiData);
            $updateData['mmsi'] = $request->get('mmsi');
            $ship->fill($updateData);
            $res = $ship->save();

            $shipHis = new LogisticsShipHis();
            $shipHis->fill($updateData);
            $shipHis->ship_id = $ship->id;
            $shipHis->save();

            if($res){
                return Util::success($apiData,'成功');
            } else{
                return Util::fail($res,'成功');
            }
        } catch (\Exception $e) {
            Log::error('船舶信息更新任务执行异常', [
                'error' => $e->getMessage(),
                'trace' => $e->getTraceAsString()
            ]);
        }
    }

    /**
     * 将API数据映射到船舶表字段
     * @param array $apiData
     * @return array
     */
    private function mapApiDataToShip(array $apiData): array
    {
        return [
            'IMO' => $apiData['imo'] ?? '',
            'call_sign' => $apiData['call_sign'] ?? '',
            'ship_name' => $apiData['ship_name'] ?? '',
            'ship_cnname' => $apiData['ship_cnname'] ?? '',
            'dest' => $apiData['dest'] ?? '',
            'length' => $apiData['length'] ?? '',
            'width' => $apiData['width'] ?? '',
            'lat' => $apiData['lat'] ?? '',
            'lng' => $apiData['lng'] ?? '',
            'eta_utc' => $apiData['eta_utc'] ?? null,
            'last_time_utc' => $apiData['last_time_utc'] ?? null,
            'status' => '1',
            'updated_at' => date('Y-m-d H:i:s')
        ];
    }

    /**
     * Get a specific vehicle with its location
     */
    public function show(Request $request, $id)
    {
        $lang = $request->post('lang', 'zh');

        switch ($lang) {
            case 'zh':
                $vehicle = Vehicle::with('location')->find($id);
            break;

            case 'en':
                $vehicle = VehicleEn::with('location')->find($id);
            break;

            case 'ru':
                $vehicle = VehicleRu::with('location')->find($id);
            break;

            case 'ar':
                $vehicle = VehicleAr::with('location')->find($id);
            break;
        }

        // $vehicle = Vehicle::with('location')->find($id);
        if (!$vehicle) {
            return Util::fail($vehicle,'Vehicle not found');
        }
        if (isset($vehicle->vin)) {
            $vehicle->vin = $this->maskVin($vehicle->vin);
        }
        return Util::success($vehicle);
    }

    public function unset(Request $request, $id){
        $id = $request->get('id','');

        if(!empty($id)){
            Cache::delete('img_dib_'.$id);
        }elseif($id == 'all'){
            Cache::clear();
        }

        return Util::success();
    }
}