ldc-legaulois/app/Jobs/XmlIncoReader.php

<?php

namespace App\Jobs;

use App\Models\IncoDatas;
use Illuminate\Bus\Queueable;
use Illuminate\Contracts\Queue\ShouldQueue;
use Illuminate\Foundation\Bus\Dispatchable;
use Illuminate\Queue\InteractsWithQueue;
use Illuminate\Queue\SerializesModels;
use Illuminate\Support\Carbon;
use Illuminate\Support\Facades\Log;
use Illuminate\Support\Facades\Storage;
use SimpleXMLElement;

class XmlIncoReader implements ShouldQueue
{
    use Dispatchable;
    use InteractsWithQueue;
    use Queueable;
    use SerializesModels;

    public $console = null;

    public function handle()
    {
        $this->log(__CLASS__ . ' Démarrage du traitement');
        $files = Storage::disk('inco')->files();

        // Suppression des fichiers dans archives qui ont plus de 2j
        $archives = Storage::disk('inco')->files('archives');
        foreach ($archives as $archive) {
            if ($archive == ".gitignore" || $archive == ".gitkeep") {
                continue;
            }
            if (Storage::disk('inco')->lastModified($archive) < strtotime(Carbon::now()->subDays(2))) {
                Storage::disk('inco')->delete($archive);
            }
        }

        $progress = 0;
        $total  = count($files) - 1;
        foreach ($files as $filename) {
            if ($filename == ".gitignore" || $filename == ".gitkeep") {
                continue;
            }
            // ---- Récupération du contenu
            $files = Storage::disk('inco')->get($filename);
            $fileContent = simplexml_load_string($files, null, LIBXML_NOCDATA);

            // Transforme le fichier en tableau de données
            $inco = $this->extract($fileContent->INCO);

            // Récupérer et enregistrer l'image
            $imageEncoded = $fileContent->INCO->MEDIA_VISUEL_EAI->MEDIA_VISUEL_EAI !== null ?
                (string)$fileContent->INCO->MEDIA_VISUEL_EAI->MEDIA_VISUEL_EAI : null;

            if ($imageEncoded !== null) {
                $imgName = strval($fileContent->INCO->INCO_COMPO->TBL_INCO_COMPO->ID_INCO);
                $fileFullPath = (storage_path('inco/images/') . $imgName);

                file_put_contents($fileFullPath, base64_decode($imageEncoded));

                $info = getimagesize($fileFullPath);
                $mime = $info['mime'];
                switch ($mime) {
                    case 'image/jpeg':
                        $imgExtension = 'jpg';
                        break;

                    case 'image/png':
                        $imgExtension = 'png';
                        break;

                    case 'image/gif':
                        $imgExtension = 'gif';
                        break;

                    default:
                        throw new \Exception('Unknown image type.');
                }

                rename($fileFullPath, $fileFullPath . '.' . $imgExtension);
            }

            // Mise en BDD des données du fichier xml
            $fields = [];
            $fields = $this->processFields($inco, $fields);
            // Ajout du chemin de l'image dans les champs a envoyé en base
            if ($imageEncoded !== null) {
                $fields['picture'] = 'inco/images/' . $imgName . '.' . $imgExtension;
            }
            $checkFields = ['id_inco' => $fields["id_inco"], 'no_art' => $fields['no_art']];

            IncoDatas::updateOrCreate($checkFields, $fields);

            Storage::disk('inco')->move($filename, 'archives/' . $filename);
            $this->log(__CLASS__ . sprintf(' traitement %d sur %s ', $progress++, $total));
        }
        $this->log(__CLASS__ . ' Fin du traitement');
    }

    private function log(string $message)
    {
        if ($this->console) {
            $this->console->info($message);
        }
        Log::debug($message);
    }

    private function extract($sxe = null)
    {
        if (!$sxe instanceof SimpleXMLElement) {
            return array();
        }

        $extract = array();

        foreach ($sxe->children() as $key => $value) {
            if (array_key_exists($key, $extract)) {
                if (!isset($extract[$key][0])) {
                    $tmp_extract = $extract[$key];
                    $extract[$key] = array();
                    $extract[$key][0] = $tmp_extract;
                } else {
                    $extract[$key] = (array)$extract[$key];
                }
            }

            if ($value->count()) {
                if (isset($extract[$key]) && is_array($extract[$key])) {
                    $extract[$key][] = $this->extract($value);
                } else {
                    $extract[$key] = $this->extract($value);
                }
            } else {
                if (isset($extract[$key]) && is_array($extract[$key])) {
                    $extract[$key][] = empty(strval($value)) ? null : strval($value);
                } else {
                    $extract[$key] = empty(strval($value)) ? null : strval($value);
                }
            }
        }

        return $extract;
    }

    private function processFields($fields, $body)
    {
        foreach ($fields as $key => $field) {
            if (is_array($field)) {
                $body = $this->processFields($field, $body);
            } else {
                $body[strtolower($key)] = $field;
            }
        }
        return $body;
    }
}