start adding model for snippet

snippets/models.py

@@ -1,3 +1,11 @@
 from django.db import models
 
-# Create your models here.
+from pygments.lexers import get_all_lexers
+from pygments.styles import get_all_styles
+
+LEXERS = [item for item in get_all_lexers() if item[1]]
+LANG_CHOICES = sorted([(item[1][0], item[1]) for item in LEXERS])
+STYLE_CHOICES = sorted([(item, item) for item in get_all_styles()])
+
+class Snippet(models.Model):
+    created = models.DateTimeField(auto_now=True)

tutorial/settings.py

@@ -37,6 +37,8 @@ INSTALLED_APPS = [
     'django.contrib.sessions',
     'django.contrib.messages',
     'django.contrib.staticfiles',
+    "rest_framework",
+    "snippets", 
 ]
 
 MIDDLEWARE = [