add squashemails command

ponyconf/management/commands/squashemails.py

@@ -0,0 +1,25 @@
+from django.core.management.base import BaseCommand
+from accounts.models import User
+
+
+class Command(BaseCommand):
+    help = 'Squash all users email'
+
+    def handle(self, *args, **options):
+        answer = input("""You are about to squash all users email.
+This action is IRREVERSIBLE!
+Are you sure you want to do this?
+
+    Type 'yes' to continue, or 'no' to cancel: """)
+
+        self.stdout.write('\n')
+
+        if answer != "yes":
+            self.stdout.write(self.style.NOTICE('Action cancelled.'))
+            return
+
+        for user in User.objects.all():
+            user.email = ''
+            user.save()
+
+        self.stdout.write(self.style.SUCCESS('All emails squashed.'))