X-Git-Url: https://git.mdrn.pl/wolnelektury.git/blobdiff_plain/79d770e03bde9d600ec6effdcc9c15487ff23897..46b8dca20c77629901ed4fc3d398436180649c71:/src/catalogue/models/book.py?ds=sidebyside

diff --git a/src/catalogue/models/book.py b/src/catalogue/models/book.py
index f1501d02c..d3e2a7756 100644
--- a/src/catalogue/models/book.py
+++ b/src/catalogue/models/book.py
@@ -153,6 +153,9 @@ class Book(models.Model):
     def language_name(self):
         return dict(settings.LANGUAGES).get(self.language_code(), "")
 
+    def is_foreign(self):
+        return self.language_code() != settings.LANGUAGE_CODE
+
     def has_media(self, type_):
         if type_ in Book.formats:
             return bool(getattr(self, "%s_file" % type_))
@@ -251,9 +254,10 @@ class Book(models.Model):
     def download_pictures(self, remote_gallery_url):
         gallery_path = self.gallery_path()
         # delete previous files, so we don't include old files in ebooks
-        for filename in os.listdir(gallery_path):
-            file_path = os.path.join(gallery_path, filename)
-            os.unlink(file_path)
+        if os.path.isdir(gallery_path):
+            for filename in os.listdir(gallery_path):
+                file_path = os.path.join(gallery_path, filename)
+                os.unlink(file_path)
         ilustr_elements = list(self.wldocument().edoc.findall('//ilustr'))
         if ilustr_elements:
             makedirs(gallery_path)