From 2c5af655e325b45a8d0cdd48954f68cd371a6dbc Mon Sep 17 00:00:00 2001
From: kthoden <kthoden@gwdg.de>
Date: Mon, 19 Aug 2019 10:45:20 +0200
Subject: [PATCH] Dropdownlist for Series

---
 eoaforthcoming/models.py | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/eoaforthcoming/models.py b/eoaforthcoming/models.py
index 27be912..ceca025 100644
--- a/eoaforthcoming/models.py
+++ b/eoaforthcoming/models.py
@@ -8,10 +8,14 @@ class Forthcoming(Model):
         max_length=200,
         unique=True
     )
-    series = models.CharField(
-        max_length=200,
-        unique=True
+    series_list = (
+        ('Sources', 'Sources'),
+        ('Studies', 'Studies'),
+        ('Proceedings', 'Proceedings'),
+        ('Textbooks', 'Textbooks'),
     )
+    series = models.CharField(max_length=20, choices=series_list)
+
     author = models.CharField(
         max_length=200,
         unique=True