mailer: add sender whitelist field

jdav_web/mailer/locale/de/LC_MESSAGES/django.po

@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2024-12-01 16:23+0100\n"
+"POT-Creation-Date: 2024-12-01 16:56+0100\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -59,100 +59,112 @@ msgstr "Weiterleitung an Teilnehmer*innen"
 msgid "Forward to group"
 msgstr "Weiterleitung an Gruppe"
 
-#: mailer/models.py:46
+#: mailer/models.py:32
+msgid "Allowed sender"
+msgstr "Erlaubte Absender:innen"
+
+#: mailer/models.py:33
+msgid ""
+"Only forward e-mails of members of selected groups. Leave empty to allow all "
+"senders."
+msgstr ""
+"Leite nur E-Mails von Mitgliedern dieser Gruppen weiter. Lasse dieses Feld "
+"frei, um alle Absender*innen zu erlauben."
+
+#: mailer/models.py:51
 msgid "email address"
 msgstr "Email-Adresse"
 
-#: mailer/models.py:47
+#: mailer/models.py:52
 msgid "email addresses"
 msgstr "Email-Adressen"
 
-#: mailer/models.py:60
+#: mailer/models.py:65
 msgid "Either a group or at least one member is required as forward recipient."
 msgstr ""
 "Es muss entweder eine Gruppe oder mindestens ein*e Teilnehmer*in als "
 "Empfänger*in ausgewählt werden."
 
-#: mailer/models.py:68
+#: mailer/models.py:73
 msgid "subject"
 msgstr "Betreff"
 
-#: mailer/models.py:69
+#: mailer/models.py:74
 msgid "content"
 msgstr "Inhalt"
 
-#: mailer/models.py:71
+#: mailer/models.py:76
 msgid "to group"
 msgstr "An Gruppe"
 
-#: mailer/models.py:74
+#: mailer/models.py:79
 msgid "to freizeit"
 msgstr "An Ausfahrt"
 
-#: mailer/models.py:79
+#: mailer/models.py:84
 msgid "to notes list"
 msgstr "An Notizliste"
 
-#: mailer/models.py:84
+#: mailer/models.py:89
 msgid "to member"
 msgstr "An Teilnehmer*innen"
 
-#: mailer/models.py:87
+#: mailer/models.py:92
 msgid "reply to participant"
 msgstr "Antwort an Teilnehmer*innen"
 
-#: mailer/models.py:91
+#: mailer/models.py:96
 msgid "reply to custom email address"
 msgstr "Antwort an Email-Adresse"
 
-#: mailer/models.py:94
+#: mailer/models.py:99
 msgid "sent"
 msgstr "Gesendet"
 
-#: mailer/models.py:95
+#: mailer/models.py:100
 msgid "Created by"
 msgstr "Erstellt von"
 
-#: mailer/models.py:113
+#: mailer/models.py:118
 msgid "Some other members"
 msgstr "Andere Teilnehmer*innen"
 
-#: mailer/models.py:115
+#: mailer/models.py:120
 msgid "recipients"
 msgstr "Empfänger"
 
-#: mailer/models.py:178
+#: mailer/models.py:183
 msgid "message"
 msgstr "Nachricht"
 
-#: mailer/models.py:179
+#: mailer/models.py:184
 msgid "messages"
 msgstr "Nachrichten"
 
-#: mailer/models.py:181
+#: mailer/models.py:186
 msgid "Can submit mails"
 msgstr "Kann Mails verschicken"
 
-#: mailer/models.py:202
+#: mailer/models.py:207
 msgid ""
 "Either a group, a memberlist or at least one member is required as recipient"
 msgstr ""
 "Es muss entweder eine Gruppe, eine Teilnehmer*innenliste oder mindestens "
 "ein*e Teilnehmer*in als Empfänger*in ausgewählt werden."
 
-#: mailer/models.py:209
+#: mailer/models.py:214
 msgid "file"
 msgstr "Datei"
 
-#: mailer/models.py:214
+#: mailer/models.py:219
 msgid "Empty"
 msgstr "Leer"
 
-#: mailer/models.py:217
+#: mailer/models.py:222
 msgid "attachment"
 msgstr "Anhang"
 
-#: mailer/models.py:218
+#: mailer/models.py:223
 msgid "attachments"
 msgstr "Anhänge"
 

jdav_web/mailer/migrations/0006_emailaddress_allowed_senders.py

@@ -0,0 +1,19 @@
+# Generated by Django 4.0.1 on 2024-12-01 15:54
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('members', '0029_alter_member_gender_alter_memberwaitinglist_gender'),
+        ('mailer', '0005_alter_emailaddress_name'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='emailaddress',
+            name='allowed_senders',
+            field=models.ManyToManyField(blank=True, help_text='Only forward e-mails of members of selected groups. Leave empty to allow all senders.', related_name='allowed_sender_on_emailaddresses', to='members.Group', verbose_name='Allowed sender'),
+        ),
+    ]

jdav_web/mailer/models.py

@@ -28,6 +28,11 @@ class EmailAddress(models.Model):
     to_groups = models.ManyToManyField('members.Group',
                                        verbose_name=_('Forward to group'),
                                        blank=True)
+    allowed_senders = models.ManyToManyField('members.Group',
+                                             verbose_name=_('Allowed sender'),
+                                             help_text=_('Only forward e-mails of members of selected groups. Leave empty to allow all senders.'),
+                                             blank=True,
+                                             related_name='allowed_sender_on_emailaddresses')
 
     @property
     def email(self):