From b253e8a3084315f983d32cd4c74838ed05e73549 Mon Sep 17 00:00:00 2001
From: Juan Felipe Zapata Moreno <zapata_pipe@hotmail.com>
Date: Thu, 5 Mar 2026 16:33:09 -0600
Subject: [PATCH] =?UTF-8?q?feat:=20actualizar=20env=C3=ADo=20de=20document?=
 =?UTF-8?q?os=20por=20WhatsApp=20para=20usar=20plantilla=20'facturas=5Fpdv?=
 =?UTF-8?q?'=20y=20eliminar=20el=20campo=20'caption'?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../Controllers/App/WhatsappController.php    |  2 -
 app/Services/WhatsappService.php              | 46 ++++++++++++++-----
 2 files changed, 35 insertions(+), 13 deletions(-)

diff --git a/app/Http/Controllers/App/WhatsappController.php b/app/Http/Controllers/App/WhatsappController.php
index e89cded..3cab282 100644
--- a/app/Http/Controllers/App/WhatsappController.php
+++ b/app/Http/Controllers/App/WhatsappController.php
@@ -19,7 +19,6 @@ public function sendDocument(Request $request)
         $validated = $request->validate([
             'phone_number' => ['required', 'string', 'regex:/^[0-9]{10,13}$/'],
             'document_url' => ['required', 'url'],
-            'caption' => ['required', 'string', 'max:1000'],
             'filename' => ['required', 'string', 'max:255'],
             'ticket' => ['required', 'string', 'max:100'],
             'customer_name' => ['required', 'string', 'max:255'],
@@ -33,7 +32,6 @@ public function sendDocument(Request $request)
         $result = $this->whatsAppService->sendDocument(
             phoneNumber: $validated['phone_number'],
             documentUrl: $validated['document_url'],
-            caption: $validated['caption'],
             filename: $validated['filename'],
             userEmail: auth()->user()->email,
             ticket: $validated['ticket'],
diff --git a/app/Services/WhatsappService.php b/app/Services/WhatsappService.php
index a8cf80b..0b8c3d0 100644
--- a/app/Services/WhatsappService.php
+++ b/app/Services/WhatsappService.php
@@ -27,28 +27,54 @@ public function __construct()
     }
 
     /**
-     * Enviar documento por WhatsApp
+     * Enviar documento por WhatsApp usando plantilla facturas_pdv
      */
     public function sendDocument(
         string $phoneNumber,
         string $documentUrl,
-        string $caption,
         string $filename,
         string $userEmail,
         string $ticket,
         string $customerName
     ): array {
         try {
-            // Construir el mensaje de WhatsApp
+            // Construir el mensaje de WhatsApp usando plantilla
             $whatsappMessage = json_encode([
                 'messaging_product' => 'whatsapp',
-                'recipient_type' => 'individual',
                 'to' => $this->cleanPhoneNumber($phoneNumber),
-                'type' => 'document',
-                'document' => [
-                    'link' => $documentUrl,
-                    'caption' => $caption,
-                    'filename' => $filename,
+                'type' => 'template',
+                'template' => [
+                    'name' => 'facturas_pdv',
+                    'language' => [
+                        'code' => 'es_MX',
+                    ],
+                    'components' => [
+                        [
+                            'type' => 'header',
+                            'parameters' => [
+                                [
+                                    'type' => 'document',
+                                    'document' => [
+                                        'filename' => $filename,
+                                        'link' => $documentUrl,
+                                    ],
+                                ],
+                            ],
+                        ],
+                        [
+                            'type' => 'body',
+                            'parameters' => [
+                                [
+                                    'type' => 'text',
+                                    'text' => $customerName,
+                                ],
+                                [
+                                    'type' => 'text',
+                                    'text' => $ticket,
+                                ],
+                            ],
+                        ],
+                    ],
                 ],
             ]);
 
@@ -129,7 +155,6 @@ public function sendInvoice(
         $pdfResult = $this->sendDocument(
             phoneNumber: $phoneNumber,
             documentUrl: $pdfUrl,
-            caption: "Factura {$invoiceNumber} - {$customerName}",
             filename: "Factura_{$invoiceNumber}.pdf",
             userEmail: $this->email,
             ticket: $invoiceNumber,
@@ -141,7 +166,6 @@ public function sendInvoice(
             $xmlResult = $this->sendDocument(
                 phoneNumber: $phoneNumber,
                 documentUrl: $xmlUrl,
-                caption: "XML - Factura {$invoiceNumber}",
                 filename: "Factura_{$invoiceNumber}.xml",
                 userEmail: $this->email,
                 ticket: "{$invoiceNumber}_XML",