chore: Lors de la création d'un établissement, création d'un directeur

et d'un SMTP Settings (utilisé pour les envois de dossiers)

Back-End/N3wtSchool/mailManager.py

@@ -13,33 +13,45 @@ def getConnection(id_establishement):
     try:
         # Récupérer l'instance de l'établissement
         establishment = Establishment.objects.get(id=id_establishement)
+        try:
+            # Récupérer les paramètres SMTP associés à l'établissement
+            smtp_settings = SMTPSettings.objects.get(establishment=establishment)
 
-        # Récupérer les paramètres SMTP associés à l'établissement
-        smtp_settings = SMTPSettings.objects.get(establishment=establishment)
-
-        # Créer une connexion SMTP avec les paramètres récupérés
-        connection = get_connection(
-            host=smtp_settings.smtp_server,
-            port=smtp_settings.smtp_port,
-            username=smtp_settings.smtp_user,
-            password=smtp_settings.smtp_password,
-            use_tls=smtp_settings.use_tls,
-            use_ssl=smtp_settings.use_ssl
-        )
-        return connection
-
+            # Créer une connexion SMTP avec les paramètres récupérés
+            connection = get_connection(
+                host=smtp_settings.smtp_server,
+                port=smtp_settings.smtp_port,
+                username=smtp_settings.smtp_user,
+                password=smtp_settings.smtp_password,
+                use_tls=smtp_settings.use_tls,
+                use_ssl=smtp_settings.use_ssl
+            )
+            return connection
+        except SMTPSettings.DoesNotExist:
+            # Aucun paramètre SMTP spécifique, retournera None
+            return None
     except Establishment.DoesNotExist:
         raise NotFound(f"Aucun établissement trouvé avec l'ID {id_establishement}")
-    except SMTPSettings.DoesNotExist:
-        raise NotFound(f"Aucun paramètre SMTP trouvé pour l'établissement {id_establishement}")
-
 
 def sendMail(subject, message, recipients, cc=[], bcc=[], attachments=[], connection=None):
     try:
+        # S'assurer que recipients, cc, bcc sont des listes
+        if isinstance(recipients, str):
+            recipients = [recipients]
+        if isinstance(cc, str):
+            cc = [cc]
+        if isinstance(bcc, str):
+            bcc = [bcc]
+
+        # Récupération robuste du username
+        username = getattr(connection, 'username', None)
+
         plain_message = strip_tags(message)
-        from_email = settings.EMAIL_HOST_USER
         if connection is not None:
-            from_email = connection.username
+            from_email = username
+        else:
+            from_email = settings.EMAIL_HOST_USER
+
 
         email = EmailMultiAlternatives(
             subject=subject,
@@ -52,15 +64,13 @@ def sendMail(subject, message, recipients, cc=[], bcc=[], attachments=[], connec
         )
         email.attach_alternative(message, "text/html")
 
-        # Ajout des pièces jointes
         for attachment in attachments:
-            # attachment doit être un tuple (filename, content, mimetype)
-            # ex: ("document.pdf", fichier.read(), "application/pdf")
             email.attach(*attachment)
 
         email.send(fail_silently=False)
         return Response({'message': 'Email envoyé avec succès.'}, status=status.HTTP_200_OK)
     except Exception as e:
+        print(f"[DEBUG] Erreur lors de l'envoi de l'email : {e}")
         return Response({'error': str(e)}, status=status.HTTP_500_INTERNAL_SERVER_ERROR)
 
 def envoieReinitMotDePasse(recipients, code):
@@ -73,7 +83,7 @@ def envoieReinitMotDePasse(recipients, code):
         }
         subject = EMAIL_REINIT_SUBJECT
         html_message  = render_to_string('emails/resetPassword.html', context)
-        sendMail(subject, html_message, recipients)
+        sendMail(subject=subject, message=html_message, recipients=recipients)
 
     except Exception as e:
         errorMessage = str(e)
@@ -91,10 +101,11 @@ def sendRegisterForm(recipients, establishment_id):
             'email': recipients,
             'establishment': establishment_id
         }
-
+        # Récupérer la connexion SMTP
+        connection = getConnection(establishment_id)
         subject = EMAIL_INSCRIPTION_SUBJECT
         html_message  = render_to_string('emails/inscription.html', context)
-        sendMail(subject, html_message, recipients)
+        sendMail(subject=subject, message=html_message, recipients=recipients, connection=connection)
 
 
     except Exception as e:
@@ -113,9 +124,11 @@ def sendMandatSEPA(recipients, establishment_id):
             'establishment': establishment_id
         }
 
+        # Récupérer la connexion SMTP
+        connection = getConnection(establishment_id)
         subject = EMAIL_INSCRIPTION_SUBJECT
         html_message  = render_to_string('emails/sepa.html', context)
-        sendMail(subject, html_message, recipients)
+        sendMail(subject=subject, message=html_message, recipients=recipients, connection=connection)
 
     except Exception as e:
         errorMessage = str(e)