Added get_update_url() functions to the models to return URLs needed for updating data

lance_santuyo_reading/bookshelf/models.py

@@ -15,6 +15,9 @@ class Author(models.Model):
     def get_absolute_url(self):
         return reverse('bookshelf:author-item', kwargs={'pk': self.pk})
 
+    def get_update_url(self):
+        return reverse('bookshelf:author-edit', kwargs={'pk': self.pk})
+
 
 class Books(models.Model):
     title = models.CharField(max_length=255, blank=True, null=True)
@@ -29,4 +32,7 @@ class Books(models.Model):
     
     def get_absolute_url(self):
         return reverse('bookshelf:book-item', kwargs={'pk': self.pk})
+
+    def get_update_url(self):
+        return reverse('bookshelf:book-edit', kwargs={'pk': self.pk})
         
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