Time formatting in Django rest framework

[akbari-hossein]

hi, I use the Django rest framework and there is a problem with time formatting
how can I change the format of time like this
15 مهر ۱۴۰۲ ساعت ۱۵:۲۰
instead of this
1402-12-29T14:41:02.919282+0330
the document said to use
{{ my_date|jformat:"%A %d %B %Y %H:%M" }} {# specific formatting #}‍‍

but it is for templates only, I am using the Django rest framework!
here is my model and resializer:

class Post(models.Model):
    created_at = jmodel.jDateTimeField(auto_now_add=True)

class PostSerializer(serializers.ModelSerializer):

    class Meta:
        model = Post
        fields = '__all__'

is there any extra setting?

[hramezani]

I think you can change the field serialization by defining your custom method like:

class PostSerializer(serializers.ModelSerializer):

    class Meta:
        model = Post
        fields = '__all__'

    def get_created_at(self, obj):
        <return date in your custom format>

It is describe in DRF doc

[akbari-hossein]

thanks for your replay
I found an easier way to change the format
all you have to do is add the following code to settings.py file

REST_FRAMEWORK = {
    'DATETIME_FORMAT': "%Y/%m/%d %H:%M:%S",
}