From 04afaefa471d47959fb941cada7a415550090299 Mon Sep 17 00:00:00 2001
From: Hasan <31344273+ImportErr@users.noreply.github.com>
Date: Sun, 25 Nov 2018 09:25:08 +0000
Subject: Add a regex validator to snakename fields. (#151)

---
 api/models.py | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'api/models.py')

diff --git a/api/models.py b/api/models.py
index bcf4af78..7623c86c 100644
--- a/api/models.py
+++ b/api/models.py
@@ -92,11 +92,13 @@ class SnakeName(ModelReprMixin, models.Model):
     name = models.CharField(
         primary_key=True,
         max_length=100,
-        help_text="The regular name for this snake, e.g. 'Python'."
+        help_text="The regular name for this snake, e.g. 'Python'.",
+        validators=[RegexValidator(regex=r'^([^0-9])+$')]
     )
     scientific = models.CharField(
         max_length=150,
-        help_text="The scientific name for this snake, e.g. 'Python bivittatus'."
+        help_text="The scientific name for this snake, e.g. 'Python bivittatus'.",
+        validators=[RegexValidator(regex=r'^([^0-9])+$')]
     )
 
     def __str__(self):
-- 
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