etiqueta impresora

2025-07-25 22:52:08 +00:00 · 2025-04-02 08:16:58 +02:00
parent bb78f9cbd8
commit d42f46d280
8 changed files with 343 additions and 1 deletions
--- a/ci4/app/Services/ImpresoraEtiquetaService.php
+++ b/ci4/app/Services/ImpresoraEtiquetaService.php
@ -0,0 +1,93 @@
+<?php
+
+namespace App\Services;
+
+use App\Entities\Configuracion\ImpresoraEtiquetaEntity;
+use App\Models\Configuracion\ImpresoraEtiquetaModel;
+use CodeIgniter\Config\BaseService;
+use DOMDocument;
+use DOMElement;
+use DOMText;
+use DOMNode;
+use phpseclib3\Net\SFTP;
+use Throwable;
+
+class ImpresoraEtiquetaService extends BaseService
+{
+
+    protected ImpresoraEtiquetaModel $impresoraEtiquetaModel;
+    protected array $TEST = [
+        "printer" => "LABPRINT-1",
+        "header" => [
+            "_FORMAT" => "E:PEDIDO.ZPL",
+            "_QUANTITY" => 1,
+            "_PRINBTERNAME" => "Printer 1",
+            "_JOBNAME" => "LBL101"
+        ],
+        "labels" => [
+            [
+                "cliente" => "Cliente Potencial",
+                "titulo"  => "[1234] Ejemplo",
+                "cantidad" => 100,
+                "tirada"   => 50,
+                "cajas" => 1,
+                "ean" => null,
+                "nombre" => "___Nombre___",
+                "direccion" => "C/ test n10, Madrid, 12345, España",
+                "notas" => "Nota....",
+                "refcliente" => "Refclient:1234",
+                "npedido" => "1234"
+            ]
+        ]
+    ];
+
+    public function __construct()
+    {
+        $this->impresoraEtiquetaModel = model(ImpresoraEtiquetaModel::class);
+    }
+    public function test(): array
+    {
+        try {
+            $status = false;
+            $content = "";
+            $impresora = $this->impresoraEtiquetaModel->where("name", $this->TEST["printer"])->first();
+            if ($impresora) {
+                $content = $this->createEtiqueta($this->TEST);
+                $status = $this->sendToImpresoraEtiqueta(1234, $content, $impresora);
+            }
+            return ["impresora" => $impresora, "content" => $content, "status" => $status];
+        } catch (Throwable $th) {
+            return ["impresora" => $impresora, "content" => $th->getMessage(), "status" => $status];
+        }
+    }
+    protected function createEtiqueta(array $data_label = []): ?string
+    {
+        $xml = new DOMDocument('1.0', 'utf-8');
+        $labels = $xml->createElement("labels");
+        foreach ($data_label["header"] as $key => $value) {
+            $labels->setAttribute($key, $value);
+        }
+        foreach ($data_label["labels"] as $label) {
+            $labelChild = $labels->appendChild($xml->createElement('label'));
+            foreach ($label as $attrName => $attributeValue) {
+                $variableChild = $labels->appendChild($xml->createElement('variable'));
+                $variableChild->setAttribute("name", $attrName);
+                $variableChild->append((string) $attributeValue);
+                $labelChild->appendChild($variableChild);
+            }
+        }
+        $xml->appendChild($labels);
+        return $xml->saveXML();
+    }
+    protected function sendToImpresoraEtiqueta(string $name, string $content, ImpresoraEtiquetaEntity $impresoraEtiqueta): bool
+    {
+        $ftp = new SFTP($impresoraEtiqueta->ip, $impresoraEtiqueta->port);
+        $isLoginSuccess = $ftp->login(username: $impresoraEtiqueta->user, password: $impresoraEtiqueta->pass ?? '');
+        if ($isLoginSuccess) {
+            $status = $ftp->put($name, $content);
+        } else {
+            $status = false;
+        }
+        return $status;
+    }
+}