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[redakcja.git] / apps / catalogue / models / document.py

diff --git a/apps/catalogue/models/document.py b/apps/catalogue/models/document.py
index 70f50f2..21eb777 100755 (executable)
--- a/apps/catalogue/models/document.py
+++ b/apps/catalogue/models/document.py
@@ -7,8 +7,10 @@ from __future__ import unicode_literals
 
 from datetime import date
 from django.conf import settings
+from django.core.exceptions import ObjectDoesNotExist, MultipleObjectsReturned
 from django.db import models
 from django.template.loader import render_to_string
+from django.utils.encoding import force_unicode
 from django.utils.translation import ugettext_lazy as _
 from dvcs.models import Ref
 from organizations.models import Organization
@@ -21,10 +23,12 @@ class Document(Ref):
 
     owner_user = models.ForeignKey(settings.AUTH_USER_MODEL, null=True)
     owner_organization = models.ForeignKey(Organization, null=True)
-    stage = models.CharField(_('stage'), max_length=128, blank=True, default=STAGES[0])
+    stage = models.CharField(_('stage'), max_length=128, blank=True, default=STAGES[0][0])
     assigned_to = models.ForeignKey(settings.AUTH_USER_MODEL, null=True, related_name='assignments')
     deleted = models.BooleanField(default=False)
-    tags = models.ManyToManyField(Tag)
+    tags = models.ManyToManyField(Tag, blank=True)
+    # we need to know if it were ever published (for notifications)
+    published = models.BooleanField(default=False)
 
     # Where to cache searchable stuff from metadata?
     # Probably in some kind of search index.
@@ -53,7 +57,7 @@ class Document(Ref):
         if header is None:
             header = etree.fromstring(data).find('.//{http://nowoczesnapolska.org.pl/sst#}header')
         metadata['title'] = getattr(header, 'text', ' ') or ' '
-        #print 'meta', d['title']
+        # print 'meta', d['title']
 
         m = t.find('metadata')
         if m is None:
@@ -83,10 +87,13 @@ class Document(Ref):
             self.assigned_to = None
         self.save()
 
+    def stage_name(self):
+        return force_unicode(dict(STAGES)[self.stage]) if self.stage else None
+
     def get_plan(self):
         try:
             plan = self.plan_set.get(stage=self.stage)
-        except:
+        except (ObjectDoesNotExist, MultipleObjectsReturned):
             return None
         return plan