Differentiate new translation from change (issue #166)

weblate/trans/managers.py

@@ -435,6 +435,6 @@ class ChangeManager(models.Manager):
         '''
         from weblate.trans.models import Change
         return self.filter(
-            action=Change.ACTION_CHANGE,
+            action__in=(Change.ACTION_CHANGE, Change.ACTION_NEW),
             user__isnull=False,
         )

weblate/trans/models.py

@@ -2371,11 +2371,15 @@ class Unit(models.Model):
 
             # Generate Change object for this change
             if gen_change:
+                if oldunit.translated:
+                    action = Change.ACTION_CHANGE
+                else:
+                    action = Change.ACTION_NEW
                 # Create change object
                 Change.objects.create(
                     unit=self,
                     translation=self.translation,
-                    action=Change.ACTION_CHANGE,
+                    action=action,
                     user=request.user
                 )
 
@@ -2760,11 +2764,13 @@ class Change(models.Model):
     ACTION_CHANGE = 2
     ACTION_COMMENT = 3
     ACTION_SUGGESTION = 4
+    ACTION_NEW = 5
 
     ACTION_CHOICES = (
         (ACTION_UPDATE, ugettext_lazy('Resource update')),
         (ACTION_COMPLETE, ugettext_lazy('Translation completed')),
         (ACTION_CHANGE, ugettext_lazy('Translation changed')),
+        (ACTION_NEW, ugettext_lazy('New translation')),
         (ACTION_COMMENT, ugettext_lazy('Comment added')),
         (ACTION_SUGGESTION, ugettext_lazy('Suggestion added')),
     )