#!/usr/bin/env python
"""
Test script for async email functionality
"""

import os
import sys
import django

# Setup Django
os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'NorahUniversity.settings')
django.setup()

from django.contrib.auth.models import User
from recruitment.email_service import send_bulk_email
from recruitment.models import JobPosting, Candidate

def test_async_email():
    """Test async email sending functionality"""

    print("🧪 Testing Async Email Functionality")
    print("=" * 50)

    try:
        # Get a test user
        test_user = User.objects.first()
        if not test_user:
            print("❌ No users found in database. Please create a user first.")
            return

        # Get a test job and candidate
        test_job = JobPosting.objects.first()
        test_candidate = Candidate.objects.first()

        if not test_job or not test_candidate:
            print("❌ No test job or candidate found. Please create some test data first.")
            return

        print(f"📧 Test User: {test_user.email}")
        print(f"💼 Test Job: {test_job.title}")
        print(f"👤 Test Candidate: {test_candidate.name}")

        # Test synchronous email sending
        print("\n1. Testing Synchronous Email Sending...")
        try:
            sync_result = send_bulk_email(
                subject="Test Synchronous Email",
                message="This is a test synchronous email from the ATS system.",
                recipient_list=[test_user.email],
                async_task=False
            )
            print(f"   ✅ Sync result: {sync_result}")
        except Exception as e:
            print(f"   ❌ Sync error: {e}")

        # Test asynchronous email sending
        print("\n2. Testing Asynchronous Email Sending...")
        try:
            async_result = send_bulk_email(
                subject="Test Asynchronous Email",
                message="This is a test asynchronous email from the ATS system.",
                recipient_list=[test_user.email],
                async_task=True
            )
            print(f"   ✅ Async result: {async_result}")
        except Exception as e:
            print(f"   ❌ Async error: {e}")

        print("\n3. Testing Email Service Status...")

        # Check Django Q configuration
        try:
            import django_q
            from django_q.models import Task
            pending_tasks = Task.objects.count()
            print(f"   📊 Django Q Status: Installed, {pending_tasks} tasks in queue")
        except ImportError:
            print("   ⚠️  Django Q not installed")
        except Exception as e:
            print(f"   📊 Django Q Status: Installed but error checking status: {e}")

        # Check email backend configuration
        from django.conf import settings
        email_backend = getattr(settings, 'EMAIL_BACKEND', 'not configured')
        print(f"   📧 Email Backend: {email_backend}")

        email_host = getattr(settings, 'EMAIL_HOST', 'not configured')
        print(f"   🌐 Email Host: {email_host}")

        email_port = getattr(settings, 'EMAIL_PORT', 'not configured')
        print(f"   🔌 Email Port: {email_port}")

        print("\n✅ Async email functionality test completed!")
        print("💡 If emails are not being received, check:")
        print("   - Email server configuration in settings.py")
        print("   - Django Q cluster status (python manage.py qmonitor)")
        print("   - Email logs and spam folders")

    except Exception as e:
        print(f"❌ Test failed with error: {e}")
        import traceback
        traceback.print_exc()

if __name__ == "__main__":
    test_async_email()