From 9cb3e72abd1916567009503ba219651fd3da5c0f Mon Sep 17 00:00:00 2001
From: Jared Kerim <jkerim@mozilla.com>
Date: Thu, 16 Nov 2017 15:23:12 -0500
Subject: [PATCH] Add pref_branch fixes #244

---
 app/experimenter/experiments/admin.py       | 1 +
 app/experimenter/experiments/models.py      | 6 +++++-
 app/experimenter/experiments/serializers.py | 1 +
 3 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/app/experimenter/experiments/admin.py b/app/experimenter/experiments/admin.py
index 5ab289e85..aa734feb5 100644
--- a/app/experimenter/experiments/admin.py
+++ b/app/experimenter/experiments/admin.py
@@ -81,6 +81,7 @@ class ExperimentAdmin(admin.ModelAdmin):
                 'slug',
                 'pref_key',
                 'pref_type',
+                'pref_branch',
                 'firefox_channel',
                 'firefox_version',
                 'population_percent',
diff --git a/app/experimenter/experiments/models.py b/app/experimenter/experiments/models.py
index 7466180e0..fc0d8bd96 100644
--- a/app/experimenter/experiments/models.py
+++ b/app/experimenter/experiments/models.py
@@ -90,7 +90,11 @@ class Experiment(models.Model):
         max_length=255,
         choices=PREF_TYPE_CHOICES,
     )
-    pref_branch = models.CharField(max_length=255, choices=PREF_BRANCH_CHOICES)
+    pref_branch = models.CharField(
+        max_length=255,
+        choices=PREF_BRANCH_CHOICES,
+        default=PREF_BRANCH_DEFAULT,
+    )
     firefox_version = models.CharField(max_length=255)
     firefox_channel = models.CharField(
         max_length=255, choices=CHANNEL_CHOICES, default=CHANNEL_NIGHTLY)
diff --git a/app/experimenter/experiments/serializers.py b/app/experimenter/experiments/serializers.py
index cec7f9df2..f55a86fbd 100644
--- a/app/experimenter/experiments/serializers.py
+++ b/app/experimenter/experiments/serializers.py
@@ -59,6 +59,7 @@ class ExperimentSerializer(serializers.ModelSerializer):
             'pref_branch',
             'pref_key',
             'pref_type',
+            'pref_branch',
             'project_name',
             'project_slug',
             'reject_url',