Invitation mail: Service email address is now interpolated, also adde…

…d dutch version

nens_auth_client/models.py

@@ -233,17 +233,28 @@ def send_email(self, request, context=None, send_email_options=None):
             "host": request.get_host(),
             **(context or {}),
         }
-
-        text = render_to_string("nens_auth_client/invitation.txt", context=context)
-        html = render_to_string("nens_auth_client/invitation.html", context=context)
+        if context.get("service_email", None) is None:
+            context["service_email"] = r"[email protected]"
+
+        inv_lang = send_email_options.get("invitation_language", "en")
+        if inv_lang == "en":
+            text = render_to_string("nens_auth_client/invitation.txt", context=context)
+            html = render_to_string("nens_auth_client/invitation.html", context=context)
+        elif inv_lang == "nl":
+            text = render_to_string("nens_auth_client/uitnodiging.txt", context=context)
+            html = render_to_string(
+                "nens_auth_client/uitnodiging.html", context=context
+            )
+        else:
+            raise Exception(f"Unknown language code: {inv_lang}")
 
         send_mail(
             from_email=None,  # uses DEFAULT_FROM_EMAIL setting
             subject=settings.NENS_AUTH_INVITATION_EMAIL_SUBJECT,
             message=text,
             html_message=html,
             recipient_list=[self.email],
-            **(send_email_options or {})
+            **(send_email_options or {}),
         )
 
         self.email_sent_at = timezone.now()

nens_auth_client/templates/nens_auth_client/invitation.html

@@ -2,4 +2,4 @@
 <p>This is an invitation for a user account at {{ host }}.<br />Use the following link to accept:</p>
 <p><a href="{{ accept_url }}">{{ accept_url }}</a></p>
 <p>The above link will first redirect to a page where you can sign in with a corporate ID or a Nelen &amp; Schuurmans account. If you do not have an account in any of the options listed, choose "Sign up".</p>
-<p>For questions, please contact [email protected].</p>
+<p>For questions, please contact {{ service_email }}.</p>

nens_auth_client/templates/nens_auth_client/invitation.txt

@@ -9,4 +9,4 @@ The above link will first redirect to a page where you can sign in
 with a corporate ID or a Nelen & Schuurmans account. If you do not have an
 account in any of the options listed, choose "Sign up".
 
-For questions, please contact [email protected].
+For questions, please contact {{ service_email }}.

nens_auth_client/templates/nens_auth_client/uitnodiging.html

@@ -0,0 +1,5 @@
+<p>Beste gebruiker,</p>
+<p>Dit is een uitnodigingsmail voor een gebruikersaccount voor {{ host }}.<br />Klik op onderstaande link om deze uitnodiging te accepteren:</p>
+<p><a href="{{ accept_url }}">{{ accept_url }}</a></p>
+<p>Deze link stuurt u door naar de inlogpagina waar u kunt inloggen met uw eigen corporate ID.</p>
+<p>Mocht u vragen hebben, neem dan contact op met {{service_email}}.</p>

nens_auth_client/templates/nens_auth_client/uitnodiging.txt

@@ -0,0 +1,10 @@
+Beste gebruiker,
+
+Dit is een uitnodigingsmail voor een gebruikersaccount voor {{ host }}.
+Klik op onderstaande link om deze uitnodiging te accepteren:
+
+{{ accept_url }}
+
+Deze link stuurt u door naar de inlogpagina waar u kunt inloggen met uw eigen corporate ID.  
+
+Mocht u vragen hebben, neem dan contact op met {{service_email}}.