X-Git-Url: https://git.mdrn.pl/wolnelektury.git/blobdiff_plain/b93158529c5fceeb2b9d6a054e02dcc319a104b8..1615a0292722f1fbbbc67a77362b40a023fdebb9:/src/api/handlers.py

diff --git a/src/api/handlers.py b/src/api/handlers.py
index 3c6761b40..199f030ce 100644
--- a/src/api/handlers.py
+++ b/src/api/handlers.py
@@ -161,7 +161,7 @@ class BookDetailHandler(BaseHandler, BookDetails):
     """
     allowed_methods = ['GET']
     fields = ['title', 'parent', 'children'] + Book.formats + [
-        'media', 'url', 'cover', 'cover_thumb', 'simple_thumb', 'simple_cover', 'fragment_data'] + [
+        'media', 'url', 'cover', 'cover_thumb', 'simple_thumb', 'simple_cover', 'fragment_data', 'preview'] + [
             category_plural[c] for c in book_tag_categories]
 
     @piwik_track
@@ -210,8 +210,6 @@ class AnonymousBooksHandler(AnonymousBaseHandler, BookDetails):
         except ValueError:
             return rc.NOT_FOUND
 
-        top_level = top_level or newest
-
         if 'after' in request.GET:
             after = request.GET['after']
         if 'before' in request.GET:
@@ -285,6 +283,9 @@ class EBooksHandler(AnonymousBooksHandler):
 
 
 class BookProxy(models.Model):
+    class Meta:
+        managed = False
+
     def __init__(self, book, key):
         self.book = book
         self.key = key
@@ -393,18 +394,18 @@ def add_tag_getters():
         setattr(BookDetails, plural, _tags_getter(singular))
         setattr(BookDetails, singular, _tag_getter(singular))
 
+
 add_tag_getters()
 
 
 # add fields for files in Book
 def _file_getter(book_format):
-    field = "%s_file" % book_format
 
-    @classmethod
-    def get_file(cls, book):
-        f = getattr(book, field)
-        if f:
-            return MEDIA_BASE + f.url
+    @staticmethod
+    def get_file(book):
+        f_url = book.media_url(book_format)
+        if f_url:
+            return MEDIA_BASE + f_url
         else:
             return ''
     return get_file