gave a name to Author and Book objects

lancedamalerio_reading/bookshelf/models.py

@@ -10,6 +10,9 @@ class Author(models.Model):
     nationality = models.CharField(max_length = 50)
     bio = models.CharField(max_length = 700)
 
+    def __str__(self):
+        return self.first_name + ", " + self.last_name 
+
 #Book
 #title; author; publisher; year_published; ISBN; blurb
 
@@ -21,4 +24,7 @@ class Book(models.Model):
     ISBN = models.BigIntegerField(default = 0)
     blurb = models.TextField(max_length = 800)
 
+    def __str__(self):
+        return self.title 
+