返回 django 中的 JSON 中的对象数组 rest_framework

Question

I am using Django REST Framework

I am getting below JSON response Current JSON [ { "id": 1, "firstname": "Rakesh", "laststname": "Maini" }, { "id": 2, "firstname": "Tarun", "laststname": "Arora" } ]

Expected JSON {
"Employees": [ "Rakesh", "Tarun", ] }

    firstname = models.CharField(max_length=50)
    laststname = models.CharField(max_length=50)
    emp_id = models.IntegerField
    def __str__(self):
    return self.firstname

    class Meta:
        model = employees
        fields= "__all__"

    # This method will return the data of emploies
    def get(self, request):
        employee = employees.objects.all()
        serializer = employeesSerializer(employee, many=True)
        return Response(serializer.data)

Answer 1

def get(self, request):
    employee = employees.objects.all()
    employee_first_name = [i.first_name for i in employee]
    result = {"employees": employee_first_name}
    return Response(result)

Answer 2

you need to manipulate the data generated by the serializer in order to obtain the expected result.

def get(self, request):
    employee = employees.objects.all()
    serializer = employeesSerializer(employee, many=True)

    data = {}
    data["Employees"] = [employee["firstname"] for employee in serializer.data]

    return Response(data=data)