serializers.py 文件源码

def get_profile_picture(self, obj):
        try:
            if obj.user_profile.profile_picture:
                return obj.user_profile.profile_picture.url
        except:
            return None
        return None


# class ProfileUserSerializer(serializers.ModelSerializer):
#
#     class Meta:
#         model = User
#         exclude = ('last_login', 'is_superuser', 'is_staff', 'is_active', 'date_joined', 'groups', 'user_permissions','password')
#         read_only_fields = ('username', 'email', 'last_login', 'date_joined', 'id')