擅长:python、mysql、java
<p>谢谢你@TomChristie!!!
你帮了我很多!
我想更新一下(因为我遇到了一个错误)</p>
<pre><code>class TeacherSerializer(serializers.ModelSerializer):
class Meta:
model = Teacher
fields = ('id', 'name', 'tenure')
class ClassroomSerializer(serializers.ModelSerializer):
teachers = TeacherSerializer(source='teacher_set', many=True)
class Meta:
model = Classroom
field = ("teachers",)
</code></pre>