Зміст курсу

Django REST Framework

1. What is the Rest API ?

Understanding RESTful APIs Django vs DRF What is JSON ?Latest Trends in Web Development Get Started

2. What is Serialization?

Overview of Course Project Overview of Models Serialization and Deserialization Overview of Serializer Additional Information: Built-in Serializers

3. Views and Routers

Class-Based Views Overview of View Additional Information: Built-in Views Routers Overview of Api Router

4. HTTP Request Methods

GET and POST Methods PUT and DELETE Methods HTTP Response Status Codes

Django REST Framework

Overview of Serializer

Step 1: Create the serializers.py file in app folder.

Step 2: Create a serializer.

In DRF, when you create a serializer for a model, you use the Meta class to provide additional information on how the serializer should work.

AppFolder\serializers.py

model = Product: This line tells the serializer to use the Product model for serialization. It means the serializer will work with objects of type Product.
fields = '__all__': This instructs the serializer to include all fields of the Product model in the serialization. If you wanted to specify particular fields, you could list them in an array instead of using '__all__' (like the example below).

The entire Meta class defines which model to use and which fields of that model to include in the serialization. This allows the Django REST framework to automatically generate a serializer for the model with minimal effort on your part.

Все було зрозуміло?

Секція 2. Розділ 4

Зміст курсу

Django REST Framework

1. What is the Rest API ?

Understanding RESTful APIs Django vs DRF What is JSON ?Latest Trends in Web Development Get Started

2. What is Serialization?

Overview of Course Project Overview of Models Serialization and Deserialization Overview of Serializer Additional Information: Built-in Serializers

3. Views and Routers

Class-Based Views Overview of View Additional Information: Built-in Views Routers Overview of Api Router

4. HTTP Request Methods

GET and POST Methods PUT and DELETE Methods HTTP Response Status Codes

Django REST Framework

Overview of Serializer

Step 1: Create the serializers.py file in app folder.

Step 2: Create a serializer.

In DRF, when you create a serializer for a model, you use the Meta class to provide additional information on how the serializer should work.

AppFolder\serializers.py

model = Product: This line tells the serializer to use the Product model for serialization. It means the serializer will work with objects of type Product.
fields = '__all__': This instructs the serializer to include all fields of the Product model in the serialization. If you wanted to specify particular fields, you could list them in an array instead of using '__all__' (like the example below).

Все було зрозуміло?

Секція 2. Розділ 4