Use actual sync for bookmarks.

[wolnelektury.git] / src / catalogue / models / book.py

diff --git a/src/catalogue/models/book.py b/src/catalogue/models/book.py
index 35ca3c1..ee3aecb 100644 (file)
--- a/src/catalogue/models/book.py
+++ b/src/catalogue/models/book.py
@@ -471,10 +471,9 @@ class Book(models.Model):
             None, ContentFile(sync)
             )
 
-    
     def get_sync(self):
         if not self.has_sync_file():
-            return '[]'
+            return []
         with self.get_media('sync').first().file.open('r') as f:
             sync = f.read().split('\n')
         offset = float(sync[0])
@@ -484,8 +483,22 @@ class Book(models.Model):
                 continue
             start, end, elid = line.split()
             items.append([elid, float(start) + offset])
-        return json.dumps(items)
-    
+        return items
+
+    def sync_ts(self, ts):
+        elid = None
+        for cur_id, t in self.get_sync():
+            if ts >= t:
+                elid = cur_id
+            else:
+                break
+        return elid
+
+    def sync_elid(self, elid):
+        for cur_id, t in self.get_sync():
+            if cur_id == elid:
+                return t
+
     def has_audio_epub_file(self):
         return self.has_media("audio.epub")
 
@@ -1107,6 +1120,24 @@ class Book(models.Model):
     def ridero_link(self):
         return 'https://ridero.eu/%s/books/wl_%s/' % (get_language(), self.slug.replace('-', '_'))
 
+    def elevenreader_link(self):
+        first_text = self.get_first_text()
+        if first_text is None:
+            return None
+        return 'https://elevenreader.io/audiobooks/wolnelektury:' + first_text.slug
+
+    def content_warnings(self):
+        warnings_def = {
+            'wulgaryzmy': _('wulgaryzmy'),
+        }
+        warnings = self.get_extra_info_json().get('content_warnings', [])
+        warnings = [
+            warnings_def.get(w, w)
+            for w in warnings
+        ]
+        warnings.sort()
+        return warnings
+
     def full_sort_key(self):
         return self.SORT_KEY_SEP.join((self.sort_key_author, self.sort_key, str(self.id)))