X-Git-Url: https://git.mdrn.pl/wolnelektury.git/blobdiff_plain/d8dd5e33408239d7fb7b0e14199de1a8341b9858..de25649c03f4d7d476bf8764ba8671681bfd6324:/src/catalogue/fields.py

diff --git a/src/catalogue/fields.py b/src/catalogue/fields.py
index 08ac454a0..46cde2379 100644
--- a/src/catalogue/fields.py
+++ b/src/catalogue/fields.py
@@ -1,4 +1,3 @@
-# -*- coding: utf-8 -*-
 # This file is part of Wolnelektury, licensed under GNU Affero GPLv3 or later.
 # Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
 #
@@ -96,7 +95,7 @@ class BuildEbook(Task):
         """Just run `build` on FieldFile, can't pass it directly to Celery."""
         task_logger.info("%s -> %s" % (obj.slug, field_name))
         ret = self.build(getattr(obj, field_name))
-        obj.flush_includes()
+        obj.clear_cache()
         return ret
 
     def set_file_permissions(self, fieldfile):
@@ -106,7 +105,7 @@ class BuildEbook(Task):
     def build(self, fieldfile):
         book = fieldfile.instance
         out = self.transform(book.wldocument(), fieldfile)
-        fieldfile.save(None, File(open(out.get_filename())), save=False)
+        fieldfile.save(None, File(open(out.get_filename(), 'rb')), save=False)
         self.set_file_permissions(fieldfile)
         if book.pk is not None:
             books = type(book).objects.filter(pk=book.pk)
@@ -184,7 +183,7 @@ class BuildHtml(BuildEbook):
             if lang not in [ln[0] for ln in settings.LANGUAGES]:
                 lang = None
 
-            fieldfile.save(None, ContentFile(html_output.get_string()), save=False)
+            fieldfile.save(None, ContentFile(html_output.get_bytes()), save=False)
             self.set_file_permissions(fieldfile)
             type(book).objects.filter(pk=book.pk).update(**{
                 fieldfile.field.attname: fieldfile