X-Git-Url: https://git.mdrn.pl/redakcja.git/blobdiff_plain/622862bc33b5e1ad606ed57681c18d40f3e38fe7..aac3fdbb766e03b97da2fa17bc2cd3e8378bdefb:/src/catalogue/models.py

diff --git a/src/catalogue/models.py b/src/catalogue/models.py
index d3766d5a..cbe80602 100644
--- a/src/catalogue/models.py
+++ b/src/catalogue/models.py
@@ -83,7 +83,7 @@ class Author(WikidataModel):
         year_of_death = WIKIDATA.DATE_OF_DEATH
         place_of_death = WIKIDATA.PLACE_OF_DEATH
         gender = WIKIDATA.GENDER
-        notes = "description"
+        notes = WikiMedia.append("description")
         plwiki = "plwiki"
         photo = WikiMedia.download(WIKIDATA.IMAGE)
         photo_source = WikiMedia.descriptionurl(WIKIDATA.IMAGE)
@@ -205,7 +205,7 @@ class Book(WikidataModel):
         language = WIKIDATA.LANGUAGE
         based_on = WIKIDATA.BASED_ON
         original_year = WIKIDATA.PUBLICATION_DATE
-        notes = "description"
+        notes = WikiMedia.append("description")
 
     def __str__(self):
         txt = self.title
@@ -227,11 +227,15 @@ class Book(WikidataModel):
         return f'https://wolnelektury.pl/katalog/lektura/{self.slug}/'
     
     def authors_str(self):
+        if not self.pk:
+            return ''
         return ", ".join(str(author) for author in self.authors.all())
     authors_str.admin_order_field = 'authors__last_name'
     authors_str.short_description = _('Author')
 
     def translators_str(self):
+        if not self.pk:
+            return ''
         return ", ".join(str(author) for author in self.translators.all())
     translators_str.admin_order_field = 'translators__last_name'
     translators_str.short_description = _('Translator')