Attach generated CSV file to email and send with Django

Question

I need to generate a csv file based on the queryset result, attach the resulting file to an email as attachment and send. As you can see i need to iterate over the assigned_lead

Answer 1

Neither are working :(

Approach 1:
        msg = EmailMultiAlternatives(subject, body, from_email, [to])
        msg.attach_alternative(file_content, "text/html")
        msg.content_subtype = 'html'
        msg.send()

Approach 2: 
        # email = EmailMessage(
        #     'Report Subject',
        #     "body",
        #     'xx@yy.com',
        #     ['zz@uu.com'],
        #     connection=connection,
        # )
        # email.attach('Report.html', body, 'text/html')
        # email.send()