cover images in filter API

diff --git a/src/api/handlers.py b/src/api/handlers.py
index 27477b3..9275335 100644 (file)
--- a/src/api/handlers.py
+++ b/src/api/handlers.py
@@ -136,6 +136,11 @@ class BookDetails(object):
         return MEDIA_BASE + default.backend.get_thumbnail(
                     book.cover, "139x193").url if book.cover else ''
 
+    @classmethod
+    def cover_source_image(cls, book):
+        url = book.cover_source()
+        return url.rstrip('/') + '/file/'
+
 
 class BookDetailHandler(BaseHandler, BookDetails):
     """ Main handler for Book objects.
@@ -262,7 +267,7 @@ class EBooksHandler(AnonymousBooksHandler):
 
 
 class FilterBooksHandler(AnonymousBooksHandler):
-    fields = book_tag_categories + ['href', 'title', 'url', 'cover', 'cover_thumb', 'slug']
+    fields = book_tag_categories + ['href', 'title', 'url', 'cover', 'cover_thumb', 'slug', 'cover_source_image']
 
     def read(self, request, title_part=None, author_part=None, is_lektura=None, is_audiobook=None,
              after=None, before=None, count=None):

diff --git a/src/catalogue/models/book.py b/src/catalogue/models/book.py
index 69d71ae..3715e7b 100644 (file)
--- a/src/catalogue/models/book.py
+++ b/src/catalogue/models/book.py
@@ -136,6 +136,9 @@ class Book(models.Model):
             others = ''
         return ', '.join(u'\xa0'.join(reversed(translator.split(', ', 1))) for translator in translators) + others
 
+    def cover_source(self):
+        return self.extra_info.get('cover_source', self.parent.cover_source() if self.parent else '')
+
     def save(self, force_insert=False, force_update=False, **kwargs):
         from sortify import sortify