From 997546915f16f125de248c7eead022d7a8b82b07 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Cau=C3=AA=20Faleiros?= <cauefaleiros@gmail.com>
Date: Tue, 3 Mar 2026 18:12:57 -0300
Subject: [PATCH] fix: propagate and display backend errors correctly when
 creating or updating users

---
 pages/TeamManagement.tsx | 18 +++++++++++++-----
 services/dataService.ts  | 20 ++++++++++++++++----
 2 files changed, 29 insertions(+), 9 deletions(-)

diff --git a/pages/TeamManagement.tsx b/pages/TeamManagement.tsx
index c022d6a..00d5bdb 100644
--- a/pages/TeamManagement.tsx
+++ b/pages/TeamManagement.tsx
@@ -43,11 +43,19 @@ export const TeamManagement: React.FC = () => {
     setIsSaving(true);
     try {
       const tid = localStorage.getItem('ctms_tenant_id') || '';
-      const success = editingUser 
-        ? await updateUser(editingUser.id, formData) 
-        : await createMember({ ...formData, tenant_id: tid });
-      if (success) { setIsModalOpen(false); loadData(); }
-    } catch (err) { alert('Erro ao salvar'); } finally { setIsSaving(false); }
+      if (editingUser) {
+        const success = await updateUser(editingUser.id, formData);
+        if (success) { setIsModalOpen(false); loadData(); }
+      } else {
+        await createMember({ ...formData, tenant_id: tid });
+        setIsModalOpen(false); 
+        loadData();
+      }
+    } catch (err: any) { 
+      alert(err.message || 'Erro ao salvar membro. Verifique se o e-mail já não está cadastrado.'); 
+    } finally { 
+      setIsSaving(false); 
+    }
   };
 
   const handleConfirmDelete = async () => {
diff --git a/services/dataService.ts b/services/dataService.ts
index b9783fc..8407d22 100644
--- a/services/dataService.ts
+++ b/services/dataService.ts
@@ -88,10 +88,16 @@ export const updateUser = async (id: string, userData: any): Promise<boolean> =>
       headers: getHeaders(),
       body: JSON.stringify(userData)
     });
-    return response.ok;
+    
+    if (!response.ok) {
+      const errorData = await response.json().catch(() => null);
+      throw new Error(errorData?.error || 'Erro ao atualizar usuário no servidor');
+    }
+    
+    return true;
   } catch (error) {
     console.error("API Error (updateUser):", error);
-    return false;
+    throw error;
   }
 };
 
@@ -125,10 +131,16 @@ export const createMember = async (userData: any): Promise<boolean> => {
       headers: getHeaders(),
       body: JSON.stringify(userData)
     });
-    return response.ok;
+    
+    if (!response.ok) {
+      const errorData = await response.json().catch(() => null);
+      throw new Error(errorData?.error || 'Erro ao criar membro no servidor');
+    }
+    
+    return true;
   } catch (error) {
     console.error("API Error (createMember):", error);
-    return false;
+    throw error;
   }
 };