images in epub/mobi

diff --git a/apps/catalogue/models/book.py b/apps/catalogue/models/book.py
index b1b2730..c1ae288 100755 (executable)
--- a/apps/catalogue/models/book.py
+++ b/apps/catalogue/models/book.py
@@ -31,8 +31,9 @@ class Book(models.Model):
     gallery = models.CharField(_('scan gallery name'), max_length=255, blank=True)
     project = models.ForeignKey(Project, null=True)
 
-    #wl_slug = models.CharField(_('title'), max_length=255, null=True, db_index=True, editable=False)
-    parent = models.ForeignKey('self', null=True, blank=True, verbose_name=_('parent'), related_name="children", editable=False)
+    # wl_slug = models.CharField(_('title'), max_length=255, null=True, db_index=True, editable=False)
+    parent = models.ForeignKey(
+        'self', null=True, blank=True, verbose_name=_('parent'), related_name="children", editable=False)
     parent_number = models.IntegerField(_('parent number'), null=True, blank=True, db_index=True, editable=False)
 
     # Cache
@@ -55,7 +56,6 @@ class Book(models.Model):
         verbose_name = _('book')
         verbose_name_plural = _('books')
 
-
     # Representing
     # ============
 
@@ -79,7 +79,10 @@ class Book(models.Model):
 
     @models.permalink
     def get_absolute_url(self):
-        return ("catalogue_book", [self.slug])
+        return "catalogue_book", [self.slug]
+
+    def gallery_path(self):
+        return os.path.join(settings.MEDIA_ROOT, settings.IMAGE_DIR, self.gallery)
 
     def correct_about(self):
         return "http://%s%s" % (

diff --git a/apps/catalogue/views.py b/apps/catalogue/views.py
index 5f20380..564af62 100644 (file)
--- a/apps/catalogue/views.py
+++ b/apps/catalogue/views.py
@@ -252,7 +252,7 @@ def book_pdf(request, slug):
     # TODO: move to celery
     doc = book.wldocument()
     # TODO: error handling
-    pdf_file = doc.as_pdf(cover=True, ilustr_path=os.path.join(settings.MEDIA_ROOT, settings.IMAGE_DIR, book.gallery))
+    pdf_file = doc.as_pdf(cover=True, ilustr_path=book.gallery_path())
     from catalogue.ebook_utils import serve_file
     return serve_file(pdf_file.get_filename(),
                 book.slug + '.pdf', 'application/pdf')
@@ -267,7 +267,7 @@ def book_epub(request, slug):
     # TODO: move to celery
     doc = book.wldocument()
     # TODO: error handling
-    epub = doc.as_epub().get_string()
+    epub = doc.as_epub(ilustr_path=book.gallery_path()).get_string()
     response = HttpResponse(mimetype='application/epub+zip')
     response['Content-Disposition'] = 'attachment; filename=%s' % book.slug + '.epub'
     response.write(epub)

diff --git a/lib/librarian b/lib/librarian
index 2f704d2..3b819de 160000 (submodule)
--- a/lib/librarian
+++ b/lib/librarian
@@ -1 +1 @@
-Subproject commit 2f704d22ddbb461e0c84d709429a9a5dacfa00ed
+Subproject commit 3b819de15c20bb071296a34ba25a3c4ae9a54cae