✅ Step 1: CallDetails মডেল
class CallDetails(models.Model):
deviceId = models.CharField(max_length=255)
number1 = models.CharField(max_length=255)
number2 = models.CharField(max_length=255)
durationInSec = models.IntegerField()
timestampStart = models.DateTimeField()
timestampEnd = models.DateTimeField()
createdAt = models.DateTimeField(default=timezone.now)
updatedAt = models.DateTimeField(default=timezone.now)
def __str__(self):
return f"{self.deviceId} called {self.number2} ({self.durationInSec}s)"
✅ Step 2: serializers.py তে CallDetailsSerializer যোগ করো
from .models import CallDetails
class CallDetailsSerializer(serializers.ModelSerializer):
class Meta:
model = CallDetails
fields = '__all__'
✅ Step 3: views.py তে CallDetails ভিউ যোগ করো
from .models import CallDetails
from .serializers import CallDetailsSerializer
from rest_framework.generics import ListAPIView
# ✅ GET /calldetails/
class CallDetailsListView(ListAPIView):
queryset = CallDetails.objects.all()
serializer_class = CallDetailsSerializer
✅ Step 4: urls.py তে route অ্যাড করো
from .views import CallDetailsListView
urlpatterns += [
path('calldetails/', CallDetailsListView.as_view()),
]
✅ Optional: ডেমো ডেটা (Postman দিয়ে POST দিলে)
{
"deviceId": "android001",
"number1": "01711112233",
"number2": "01888889999",
"durationInSec": 90,
"timestampStart": "2025-04-04T12:00:00Z",
"timestampEnd": "2025-04-04T12:01:30Z"
}