removing completely QueueMembership model

helpdesk/migrations/0010_remove_queuemembership.py

@@ -0,0 +1,30 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import models, migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('helpdesk', '0009_migrate_queuemembership'),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name='queuemembership',
+            name='queues',
+        ),
+        migrations.RemoveField(
+            model_name='queuemembership',
+            name='user',
+        ),
+        migrations.AddField(
+            model_name='queue',
+            name='permission_name',
+            field=models.CharField(help_text='Name used in the django.contrib.auth permission system', max_length=50, null=True, verbose_name='Django auth permission name', blank=True),
+        ),
+        migrations.DeleteModel(
+            name='QueueMembership',
+        ),
+    ]

helpdesk/models.py

@@ -1403,26 +1403,3 @@ class TicketDependency(models.Model):
         unique_together = ('ticket', 'depends_on')
         verbose_name = _('Ticket dependency')
         verbose_name_plural = _('Ticket dependencies')
-
-
-@python_2_unicode_compatible
-class QueueMembership(models.Model):
-    """
-    Used to restrict staff members to certain queues only
-    """
-    user = models.OneToOneField(
-        settings.AUTH_USER_MODEL,
-        verbose_name=_('User'),
-        )
-
-    queues = models.ManyToManyField(
-        Queue,
-        verbose_name=_('Authorized Queues'),
-        )
-
-    def __str__(self):
-        return '%s authorized for queues %s' % (self.user, ", ".join(self.queues.values_list('title', flat=True)))
-
-    class Meta:
-        verbose_name = _('Queue Membership')
-        verbose_name_plural = _('Queue Memberships')