<?php

namespace App\Libraries\BIM\Glendale;

use App\BO\BIMFileBO;
use App\Libraries\BIM\Abstracts\BIMAbstract;
use App\Libraries\BIM\BIMDriverEnum;
use App\Models\Enums\BimFileConvertStatus;
use App\Models\File;
use Illuminate\Http\UploadedFile;
use Illuminate\Support\Arr;
use Illuminate\Support\Facades\Auth;

class Glendale extends BIMAbstract
{
    //http://gisbimapi.glendale.top/#/serviceApi/BIM%E6%A8%A1%E5%9E%8B%E6%9C%8D%E5%8A%A1?id=%e6%ba%90%e6%96%87%e4%bb%b6%e7%9b%b8%e5%85%b3

    /**
     * 匹配Glendale的轻量化状态码
     * @param int $sourceStatus
     * @return int
     */
    public static function mapSourceStatus(int $sourceStatus): int
    {
        if ($sourceStatus == 100) {
            $convertStatus = BimFileConvertStatus::DONE->value;
        } elseif ($sourceStatus < 100 && $sourceStatus > 0) {
            $convertStatus = BimFileConvertStatus::CONVERTING->value;
        } else {
            $convertStatus = BimFileConvertStatus::IN_QUEUE->value;
        }
        return $convertStatus;
    }

    private function isPointCloudGISModel(string $ext): bool
    {
        return in_array($ext, ['las', 'laz', 'ply', 'xyz']);
    }

    private function isOSGBGISModel(string $gisType): bool
    {
        return $gisType == 'osgb';
    }

    /**
     * 构造query的input传参
     * @param \App\BO\BIMFileBO $bimFileBO
     * @param array $append
     * @return array
     */
    private function buildQueryParams(BimFileBO $bimFileBO, array $append = []): array
    {
        $input = [
            'name' => $bimFileBO->name,
            'initiatingUser' => $bimFileBO->initiatingUser,
            'uniqueCode' => $bimFileBO->uniqueCode,
            'priority' => $bimFileBO->priority,
            'isCAD' => $bimFileBO->isCAD,
            'callbackInterfaceURL' => route('glendale.callback'),
            'configJson' => $bimFileBO->configJson,
            // 'pointCloudConfigJson' => [
            //     'srs' => 'EPSG:32649'
            // ]
        ];

        if (!empty($append)) {
            $input = array_merge($input, $append);
        }

        if (count($input['configJson'] ?? []) == 0) {
            $input['configJson'] = ExtensionModelConfig::getConfigOption($bimFileBO->extension);
        }

        return [
            'input' => json_encode($input)
        ];
    }

    /**
     * 指定url方式上传模型到引擎服务器
     * @param string $fileUrl
     * @param BimFileBO $bimFileBO
     * @return array
     */
    protected function uploadModelByUrl(BimFileBO $bimFileBO): array
    {
        $append = ['modelDownloadUrl' => $bimFileBO->modelDownloadUrl];

        return Client::getInstance()->post('/api/app/model/transcode-file', [
            'query' => $this->buildQueryParams($bimFileBO, $append)
        ]);
    }

    /**
     * 文件流方式上传模型到引擎服务器
     * @param \Illuminate\Http\UploadedFile $file
     * @param BimFileBO $bimFileBO
     * @return array
     */
    protected function uploadModelByStream(UploadedFile $file, BimFileBO $bimFileBO): array
    {
        return Client::getInstance()->post('/api/app/model/upload-file', [
            'query' => $this->buildQueryParams($bimFileBO),
            'multipart' => [
                ['name' => 'file', 'contents' => fopen($file, 'r+'), 'filename' => $bimFileBO->name]
            ],
        ]);
    }

    /**
     * 文件流方式上传点云GIS模型
     * @param \Illuminate\Http\UploadedFile $file
     * @param BimFileBO $bimFileBO
     * @return array|null
     */
    protected function uploadPointCloudModelByStream(UploadedFile $file, BimFileBO $bimFileBO)
    {
        $srs = $bimFileBO->pointCloudConfigJson['srs'] ?? '';
        $longitude = $bimFileBO->pointCloudConfigJson['longitude'] ?? null;
        $latitude = $bimFileBO->pointCloudConfigJson['latitude'] ?? null;

        throw_validation_if(empty($srs) && (empty($longitude) || empty($latitude)), 'srs or longitude & latitude is required');

        return Client::getInstance()->post('/api/app/gismodel/PointCloudUploadFile', [
            'query' => $this->buildQueryParams($bimFileBO, ['pointCloudConfigJson' => $bimFileBO->pointCloudConfigJson]),
            'multipart' => [
                ['name' => 'file', 'contents' => fopen($file, 'r+'), 'filename' => $bimFileBO->name]
            ],
        ]);
    }

    /**
     * 文件流方式上OSGB GIS模型
     * @param \Illuminate\Http\UploadedFile $file
     * @param \App\BO\BIMFileBO $bimFileBO
     * @return array|null
     */
    protected function uploadOSGBModelByStream(UploadedFile $file, BimFileBO $bimFileBO)
    {
        return Client::getInstance()->post('/api/app/gismodel/OsgbUploadFile', [
            'query' => $this->buildQueryParams($bimFileBO),
            'multipart' => [
                ['name' => 'file', 'contents' => fopen($file, 'r+'), 'filename' => $bimFileBO->name]
            ],
        ]);
    }

    public function uploadFile(?UploadedFile $file, BimFileBO $bimFileBO): array
    {
        if (!empty($bimFileBO->modelDownloadUrl)) { //指定URL方式上传
            $result = $this->uploadModelByUrl($bimFileBO);
        } elseif ($this->isPointCloudGISModel($bimFileBO->extension)) { //点云GIS
            $result = $this->uploadPointCloudModelByStream($file, $bimFileBO);
        } elseif ($this->isOSGBGISModel($bimFileBO->gisType)) { // OSGB 模型
            $result = $this->uploadOSGBModelByStream($file, bimFileBO: $bimFileBO);
        } else { //文件流方式上传
            $result = $this->uploadModelByStream($file, $bimFileBO);
        }

        return [
            'bim_data_set_id' => $result['datas']['lightweightName'],
            'bim_file_id' => $result['datas']['lightweightName'],
            'convert_status' => BimFileConvertStatus::IN_QUEUE->value,
            'bim_driver' => BIMDriverEnum::GLENDALE->value,
            'model_type' => $bimFileBO->modelType,
        ];
    }

    public function downloadSourceFile()
    {
        // TODO: Implement downloadSourceFile() method.
    }

    public function findConvertStatus(string $dataSetId): array
    {
        $result = Client::getInstance()->post('/api/app/model/query-model-info', [
            'query' => [
                'LightweightName' => $dataSetId
            ]
        ]);

        $getStatus = function ($status) {
            if ($status >= 1 && $status <= 99) {
                return BimFileConvertStatus::CONVERTING->value;
            }

            if ($status <= 0) {
                return BimFileConvertStatus::FAILED_TO_ADD_QUEUE->value;
            }

            return BimFileConvertStatus::IN_QUEUE->value;
        };

        $status = match ($result['datas'][0]['status']) {
            0, 1, 101 => BimFileConvertStatus::IN_QUEUE->value,
            100 => BimFileConvertStatus::DONE->value,
            default => $getStatus($result['datas'][0]['status'])
        };

        return $this->convertStatusFormat($status, $result['datas'][0]['status']);
    }

    public function viewDataSetModel(array $dataSetIDS)
    {
        $result = Client::getInstance()->post('/api/app/model/query-model-info', [
            'query' => [
                'LightweightName' => $dataSetIDS[0]
            ]
        ]);

        return $result['datas'] ?? [];
    }

    public function getModelDetail(File $file)
    {
        $result = null;

        if (!$file->bimFile) {
            return $result;
        }

        if (in_array($file->extension, config('bim.gis_extensions')) || ($file->is_bim == 1 && $file->extension == 'zip')) {
            $result = Client::getInstance()->post('/api/app/gismodel/QueryModelInfo', [
                'query' => [
                    'LightweightName' => $file->bimFile->bim_data_set_id
                ]
            ]);

        } else {
            $result = Client::getInstance()->post('/api/app/model/query-model-info', [
                'query' => [
                    'LightweightName' => $file->bimFile->bim_data_set_id
                ]
            ]);
        }

        if (isset($result['datas'][0])) {
            $result = $result['datas'][0];
        }

        $stationUrl = config('bim.glendale.host');
        $result = Arr::only($result, ['modelAccessAddress', 'lightweightName', 'fileOwnership', 'floorJsonURL', 'fileType', 'initiatingUser', 'modelType', 'name']);
        if (isset($result['modelAccessAddress'])) {
            $result['modelAccessAddress'] = str_replace('http://159.75.168.101:18086', $stationUrl, $result['modelAccessAddress']);
        }

        // $result['baseUrl'] = config('bim.glendale.base_url');
        $result['stationUrl'] = $stationUrl;
        $result['stationToken'] = config('bim.glendale.token');
        $result['modelType'] = $file->bimFile->model_type;
        return $result;
    }

    public function addToConvertQueue(string $dataSetId): array
    {
        return [];
    }
}