fix: show mailbox selector when alias uses admin-disabled mailbox

app/dashboard/views/index.py

@@ -178,7 +178,7 @@ def index():
             )
         )
 
-    mailboxes = current_user.mailboxes()
+    mailboxes = [mb for mb in current_user.mailboxes() if not mb.is_admin_disabled()]
 
     show_intro = False
     if not current_user.intro_shown:

templates/dashboard/index.html

@@ -403,8 +403,20 @@
       in the last 14 days
       <a href="{{ url_for('dashboard.alias_log', alias_id=alias.id) }}"
          class="btn btn-sm btn-link">See All &nbsp;→</a>
-      {% if mailboxes|length > 1 %}
+      {% set has_admin_disabled_mailbox = namespace(value=false) %}
+      {% for mb in alias_info.mailboxes %}
+        {% if mb.is_admin_disabled() %}
+          {% set has_admin_disabled_mailbox.value = true %}
+        {% endif %}
+      {% endfor %}
+      {% if mailboxes|length > 1 or has_admin_disabled_mailbox.value %}
+        {% if has_admin_disabled_mailbox.value %}
 
+          <div class="alert alert-warning small-text mb-2">
+            <i class="fe fe-alert-triangle"></i>
+            The alias uses a mailbox disabled by an admin. Please change it to an active mailbox.
+          </div>
+        {% endif %}
         <div class="small-text">Current mailbox</div>
         <div class="d-flex">
           <div class="flex-grow-1 mr-2">