<?php

namespace App\Services;

use App\Logistic;
use App\OracleDocOrderDeliveryInfo;
use App\OracleDOCOrderHeader;
use App\Owner;
use App\OwnerLogisticPrintTemplate;
use App\Services\Interfaces\DeliveryInterface;
use App\Traits\DrawImage;
use Illuminate\Support\Carbon;
use Illuminate\Support\Facades\Cache;
use Illuminate\Support\Facades\File;

class PDDDeliveryService implements DeliveryInterface
{
    use DrawImage;

    function getDeliveryInfo($OracleDocOrderDeliveryInfos): ?array
    {
        $items = $OracleDocOrderDeliveryInfos->filter(function($item){
            return $item->docOrderHeader->consigneeid == 'PDD';
        });

        return $items->map(function($item) {
            return [
                // TODO 需要动态获取面单获取的组件 TYPE
                'type' => 'PDD',
                'task_id' => $item['trackingno'],
                'is_process' => false,
                'data' => $item['userdefine1'],
                'component_type' => 'PDD',
                'owner_code' => $item->docOrderHeader->customerid ?? '',
                'logistic_code' => $item->docOrderHeader->userdefine1 ?? '',
                'logistic_number' => $item['trackingno'],
                'delivery' => $this->getDelivery($item),
                'base64' => null,
            ];
        })->toArray();
    }

    public function getDelivery($item = null)
    {
        return null;
    }

    public function getBase64($img = null, $item = null): ?string
    {
        if (!$img) return null;
        $imgName = 'PDD-' . $item['logistic_code'] . 'png';
        $path = storage_path(['app/public/files/' . $imgName]);
        $img->save($path);
        return File::get($path);
    }

    function processing(&$params)
    {
        // TODO 获取模板
        $owner_query = Owner::query()->selectRaw('id')->where('code', $params['owner_code']);
        $logistic_query = Logistic::query()->selectRaw('id')->where('code', $params['logistic_code']);
        $item = OwnerLogisticPrintTemplate::query()->with('printTemplate')->where('owner_id', $owner_query)->where('logistic_id', $logistic_query)->first();
        $item = $item->printTemplate;
        $item->printTemplate;
        $path = '';
        $img = $this->getImage($params['base64'],$path);
        $img = $this->draw(null,$item,$img);
        $img->save($path);

        $arr =  Cache::get('print-template-file-list') ?? [];

        $arr[] = ['time' => Carbon::now(),'path' => $path];

        Cache::put('print-template-file-list',$arr);

        // TODO 将文件进行base64编码
        if ($fp = fopen($path,"rp",0)){
            $gambar = fread($fp,filesize($path));
            fclose($fp);
            $params['base64'] = chunk_split(base64_encode($gambar));
        }
        $params['is_process'] = true;
        return $params;
    }
}