baoshi-was/app/Http/Controllers/PrintController.php

<?php

namespace App\Http\Controllers;

use App\Components\AsyncResponse;
use App\Services\DeliveryService;
use App\Services\PrintService;
use App\Terminal;
use App\TerminalPrinter;
use Illuminate\Http\Request;

class PrintController extends Controller
{
    //
    use AsyncResponse;

    public function index()
    {
        return view('maintenance.expressPrinting.print.template');
    }

    public function getPrintDataApi(Request $request): array
    {
        if(!$request->has('printStr')) return ['success'=> false , 'message' => '为空'];
        $results = app(DeliveryService::class)->getDelivery($request['printStr']);
        $ip = $request->getClientIp();
        $terminal =  Terminal::query()->where('ip',$ip)->with('printers')->first();
        if (!$terminal) return ['success' => false, 'messages' => '当前终端没有注册'];
        $printers = [];
        foreach ($terminal->printers as $printer) {
            $printer_type =  $printer['print_type'];
            if (!array_key_exists($printer_type,$printers)) $printers[$printer_type] = [];
            $printers[$printer_type][] = $printer['printer_name'];
        }
        foreach ($results as $key=>$result) {
            $results[$key]['printerName'] = $printers[$result['component_type']][0] ?? '';
        }
        return ['success' => true,'data' => $results];
    }

    public function uploadPrintDataApi(Request $request,DeliveryService  $service): array
    {
        return $service->customProcessing($request['printData']);
    }



}