Added a DB consistency check, and 2 new doc.statetype values found by the check for consistency.

- Legacy-Id: 12451

ietf/doc/models.py

@@ -3,6 +3,7 @@
 import datetime, os
 
 from django.db import models
+from django.core import checks
 from django.core.exceptions import ValidationError
 from django.core.urlresolvers import reverse as urlreverse
 from django.core.validators import URLValidator
@@ -26,6 +27,20 @@ class StateType(models.Model):
     def __unicode__(self):
         return self.slug
 
+@checks.register('db-consistency')
+def check_statetype_slugs(app_configs, **kwargs):
+    errors = []
+    state_type_slugs = [ t.slug for t in StateType.objects.all() ]
+    for type in DocTypeName.objects.all():
+        if not type.slug in state_type_slugs:
+            errors.append(checks.Error(
+                "The document type '%s (%s)' does not have a corresponding entry in the doc.StateType table" % (type.name, type.slug),
+                hint="You should add a doc.StateType entry with a slug '%s' to match the DocTypeName slug."%(type.slug),
+                obj=type,
+                id='datatracker.doc.E0015',
+            ))
+    return errors
+
 class State(models.Model):
     type = models.ForeignKey(StateType)
     slug = models.SlugField()

ietf/name/fixtures/names.json

@@ -2728,6 +2728,20 @@
  "model": "doc.statetype",
  "pk": "review"
 },
+{
+ "fields": {
+  "label": "Shepherd's writeup state"
+ },
+ "model": "doc.statetype",
+ "pk": "shepwrit"
+},
+{
+ "fields": {
+  "label": "Liaison state"
+ },
+ "model": "doc.statetype",
+ "pk": "liaison"
+},
 {
  "fields": {
   "used": true,