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<http://stackoverflow.com/questions/43960378/django-rest-framework-nested-serializer-retrieve-valid-records-of-nested-ser#>
I am retrieving multiple client records at a time using
"RegistrationSystemSerializer" serialize here.
class ClientRecordSerializer(serializers.Serializer):
client_id = serializers.IntegerField()
date_of_birth = serializers.DateField()
class RegistrationSystemSerializer(serializers.Serializer):
count = serializers.IntegerField()
results = ClientRecordSerializer(many=True)
If anytime anyone of client records is invalid then it is aborting entire
process of extraction. i.e. suppose I have data like
{"count" : 4,"results":[
{
"client_id":"1234",
"date_of_birth":"2012-02-06"
},
{
"client_id":"2345",
"date_of_birth":"2013-02-06"
},
{
"client_id":"4567",
"date_of_birth":"2014-02-06"
},
{
"client_id":"1239",
"date_of_birth":"06-02-2017" # invalid date format
},
]}
where "date_of_birth" of 4th client is in wrong format because a valid date
can be only in "YYYY-MM-DD" format. If I apply above serialize in this data
then it will not give me any data because one of the nested record do not
satisfy criteria. What I want is to get all three valid nested records from
serialize but error for the fourth one.
How to achieve the same using Django rest framework.
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