X-Git-Url: https://git.mdrn.pl/redakcja.git/blobdiff_plain/83ad49633f3d16ccb7c0849cac04b1ebbde208ee..05f9254a542a08ea6476c6511bf2492192d0b92e:/apps/catalogue/models/book.py?ds=sidebyside

diff --git a/apps/catalogue/models/book.py b/apps/catalogue/models/book.py
index 626dd9cc..6aa183dc 100755
--- a/apps/catalogue/models/book.py
+++ b/apps/catalogue/models/book.py
@@ -365,10 +365,10 @@ class Book(models.Model):
 
     def refresh(self):
         """This should be done offline."""
-        self.short_html
-        self.single
-        self.new_publishable
-        self.published
+        self.short_html()
+        self.single()
+        self.new_publishable()
+        self.published()
 
     # Materializing & publishing
     # ==========================
@@ -479,6 +479,8 @@ class Book(models.Model):
         # print '.',
         w1t = i1.xslt(t)
         for h in w1t.findall('//aktywnosc/opis'):
+            if len(h) == 0:
+                raise ParseError('Pusty element aktywnosc/opis')
             # FIXME assumption that every lesson has at most 9 parts
             if not h[0].text or not re.match(r'\d\.\s', h[0].text):
                 raise ParseError('Niepoprawny nagłówek (aktywnosc/opis): %s' % repr(h[0].text))