Add a feedback type field.

internewshid/data_layer/models.py

@@ -18,6 +18,12 @@ class DataLayerModel(models.Model):
 
 
 class Message(DataLayerModel):
+    FEEDBACK_TYPE_CHOICES = (
+        ('CONCERN', 'Concern'),
+        ('QUESTION', 'Question'),
+        ('RUMOUR', 'Rumour'),
+    )
+
     # FIXME(lukem): We're thinking that this can be named 'source' or
     # `original` or something like that since it more closely resembles our
     # current thinking and since we're adding the new `translation` field,
@@ -33,6 +39,11 @@ class Message(DataLayerModel):
     age = models.CharField(max_length=100, blank=True)
     ennumerator = models.CharField(max_length=200, blank=True)
     source = models.CharField(max_length=200, blank=True)
+    feedback_type = models.CharField(
+        max_length=100,
+        choices=FEEDBACK_TYPE_CHOICES,
+        blank=True,
+    )
 
     def apply_terms(self, terms):
         """ Add or replace values of term.taxonomy for current Item

internewshid/data_layer/tests/factories.py

@@ -19,3 +19,8 @@ class ItemFactory(DjangoModelFactory):
     timestamp = fuzzy.FuzzyDateTime(
         timezone.now() + timedelta(days=-365)
     )
+    feedback_type = fuzzy.FuzzyChoice([
+        'Concern',
+        'Question',
+        'Rumour',
+    ])