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

<?php

namespace App\Http\Controllers;

use App\Components\AsyncResponse;
use App\Log;
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()->with('printers')->where('ip', $ip)->first();
        if (!$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) {
            $component_type = $result['component_type'];
            $type = TerminalPrinter::$PrintType[$component_type];
            $results[$key]['printer_name'] = $printers[$type][0] ?? '';
        }
        return ['success' => true, 'data' => $results];
    }

    public function uploadPrintDataApi(Request $request, DeliveryService $service): array
    {
        if (is_string($request['printData']))
            $request['printData'] = json_decode($request['printData']);

        $item = $service->customProcessing($request['printData']);
        return ['success' => true, 'data' => $item];
    }

    public function updatePrintCountApi(Request $request)
    {

    }
}