From 5295e88be1a5d3ac1aa94ae267d839e58cc92c5d Mon Sep 17 00:00:00 2001
From: Filipp Lepalaan <filipp@mac.com>
Date: Wed, 12 May 2021 15:32:50 +0300
Subject: Django 3 fixes

---
 servo/models/rules.py | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'servo/models/rules.py')

diff --git a/servo/models/rules.py b/servo/models/rules.py
index 26fab03..14fc3bb 100644
--- a/servo/models/rules.py
+++ b/servo/models/rules.py
@@ -80,7 +80,7 @@ class Rule(ServoModel):
 
 
 class Condition(ServoModel):
-    rule = models.ForeignKey(Rule)
+    rule = models.ForeignKey(Rule, on_delete=models.CASCADE)
 
     EVENT_MAP = {
         'device_added': 'DEVICE',
@@ -118,7 +118,7 @@ class Condition(ServoModel):
 
 
 class Action(ServoModel):
-    rule = models.ForeignKey(Rule)
+    rule = models.ForeignKey(Rule, on_delete=models.CASCADE)
 
     KEY_CHOICES = (
         ('SEND_SMS',    _('Send SMS')),
@@ -156,9 +156,9 @@ class Action(ServoModel):
 def process_event(sender, instance, created, **kwargs):
     try:
         condition = Condition.EVENT_MAP[instance.action]
-        print condition
+        print(condition)
         for r in Rule.objects.filter(condition__key=condition):
-            print 'APPLYING %s' % condition
+            print('APPLYING %s' % condition)
             r.apply(instance)
     except KeyError:
         return # no mapping for this event
-- 
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