Followed style guide for model attribute ordering.

tests/prefetch_related/models.py

@@ -15,12 +15,12 @@ class Author(models.Model):
     favorite_authors = models.ManyToManyField(
         'self', through='FavoriteAuthors', symmetrical=False, related_name='favors_me')
 
-    def __str__(self):
-        return self.name
-
     class Meta:
         ordering = ['id']
 
+    def __str__(self):
+        return self.name
+
 
 class AuthorWithAge(Author):
     author = models.OneToOneField(Author, models.CASCADE, parent_link=True)
@@ -50,12 +50,12 @@ class Book(models.Model):
     title = models.CharField(max_length=255)
     authors = models.ManyToManyField(Author, related_name='books')
 
-    def __str__(self):
-        return self.title
-
     class Meta:
         ordering = ['id']
 
+    def __str__(self):
+        return self.title
+
 
 class BookWithYear(Book):
     book = models.OneToOneField(Book, models.CASCADE, parent_link=True)
@@ -78,12 +78,12 @@ class Reader(models.Model):
     name = models.CharField(max_length=50)
     books_read = models.ManyToManyField(Book, related_name='read_by')
 
-    def __str__(self):
-        return self.name
-
     class Meta:
         ordering = ['id']
 
+    def __str__(self):
+        return self.name
+
 
 class BookReview(models.Model):
     # Intentionally does not have a related name.
@@ -122,12 +122,12 @@ class Teacher(models.Model):
     objects = TeacherManager()
     objects_custom = TeacherQuerySet.as_manager()
 
-    def __str__(self):
-        return "%s (%s)" % (self.name, ", ".join(q.name for q in self.qualifications.all()))
-
     class Meta:
         ordering = ['id']
 
+    def __str__(self):
+        return "%s (%s)" % (self.name, ", ".join(q.name for q in self.qualifications.all()))
+
 
 class Department(models.Model):
     name = models.CharField(max_length=50)
@@ -165,12 +165,12 @@ class TaggedItem(models.Model):
     favorite_fkey = models.CharField(max_length=64, null=True)
     favorite = GenericForeignKey('favorite_ct', 'favorite_fkey')
 
-    def __str__(self):
-        return self.tag
-
     class Meta:
         ordering = ['id']
 
+    def __str__(self):
+        return self.tag
+
 
 class Bookmark(models.Model):
     url = models.URLField()
@@ -243,12 +243,12 @@ class Employee(models.Model):
     name = models.CharField(max_length=50)
     boss = models.ForeignKey('self', models.SET_NULL, null=True, related_name='serfs')
 
-    def __str__(self):
-        return self.name
-
     class Meta:
         ordering = ['id']
 
+    def __str__(self):
+        return self.name
+
 
 # Ticket #19607
 
@@ -275,12 +275,12 @@ class Author2(models.Model):
     first_book = models.ForeignKey('Book', models.CASCADE, related_name='first_time_authors+')
     favorite_books = models.ManyToManyField('Book', related_name='+')
 
-    def __str__(self):
-        return self.name
-
     class Meta:
         ordering = ['id']
 
+    def __str__(self):
+        return self.name
+
 
 # Models for many-to-many with UUID pk test: