Aggregating Email Count by User IDs in Django

This function aggregates the total number of emails sent by users with the given user IDs. It uses Django's User model to retrieve user information and queries the EmailMessage model to count the number of emails for each user.

Technology Stack : Django, User model, EmailMessage model

Code Type : Django Model and Email

Code Difficulty : Intermediate

                
                    
import random
from django.core.mail import send_mail
from django.db.models import Sum

def aggregate_user_emails(user_ids):
    # This function aggregates the total number of emails sent by users with given user_ids
    from django.contrib.auth.models import User
    from django.core.mail.message import EmailMessage

    total_emails = 0
    for user_id in user_ids:
        user = User.objects.get(id=user_id)
        email_messages = EmailMessage.objects.filter(from_email=user.email)
        total_emails += email_messages.count()

    return total_emails