/Python/Drf serializer general validate method

Drf serializer general validate method

from rest_framework import serializers

class EventSerializer(serializers.Serializer):
    description = serializers.CharField(max_length=100)
    start = serializers.DateTimeField()
    finish = serializers.DateTimeField()

    def validate(self, attrs):
        """
        Check that the start is before the stop.
        """
        if attrs['start'] > attrs['finish']:
            raise serializers.ValidationError("finish must occur after start")
        return attrs

Source: tomchristie.com

Similar codes

5 votes131 views3 answers
How to print multiple strings on one line in python
Python
1 vote129 views1 answer
Python letter arr
Python
0 vote147 views2 answers
How to use django-filters with viewset
Python Django
4 votes119 views1 answer
Add x axis label python
Python
26 votes132 views8 answers
Corona
Python
0 vote139 views2 answers
Convert time series to transition matrix
Python
2 votes138 views2 answers
Create conda env with specific python version
Python
25 votes132 views3 answers
Python warnings as error
Python
-1 vote126 views3 answers
Count string python
Python
69 votes145 views5 answers
Get text from txt file python
Python