From 02f7955d6756a960fc148b15e557a18102e52d41 Mon Sep 17 00:00:00 2001
From: Rafael Lopes <rafael.lopes@sothis.com.br>
Date: Fri, 19 Jun 2026 17:10:11 -0300
Subject: [PATCH] FIX: Converte areaId para string antes de enviar ao
 /whatsapp/assign

O areaId vem do DB como number (area_id INTEGER), mas o AssignChatDto
declara areaId como string. O class-validator rejeitava com 400 Bad
Request silenciosamente. Corrigido com String(areaId) antes do envio.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
---
 src/modules/chat/hooks/useChat.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/modules/chat/hooks/useChat.js b/src/modules/chat/hooks/useChat.js
index 9201cba..547390e 100644
--- a/src/modules/chat/hooks/useChat.js
+++ b/src/modules/chat/hooks/useChat.js
@@ -636,7 +636,7 @@ export function useChat() {
       const assignment = await assignWhatsappChat({
         chatId: contactId,
         userId: String(currentUserId),
-        areaId,
+        areaId: areaId != null ? String(areaId) : undefined,
       });
       updateContact(contactId, (contact) => ({
         ...contact,