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from django.utils import timezone
from django.core.management.base import BaseCommand
from django.db.models import Count
from crm.models import Turf
from django.core.mail import EmailMessage
from django.template import loader

class Command(BaseCommand):
    def handle(self, *args, **options):
        email_template = loader.get_template('new-neighbors-notification.eml')
        for turf in Turf.objects.all():
            notifications = turf.notification_targets.all()
            if len(notifications) > 0:
                for target in notifications:
                    lastSent = target.last_notified
                    if lastSent is None:
                        lastSent = timezone.now()
                    newbies = turf.members.filter(joined_on__gt=lastSent)
                    if len(newbies) > 0:
                        generated_email = email_template.render({
                            'newbies': newbies
                        })
                        email_obj = EmailMessage(
                                subject="New neighbors in %s"%(turf.name),
                                body=generated_email,
                                to=[target.email],
                                reply_to=[target.email]
                        )
                        email_obj.encoding = 'utf-8'
                        email_obj.send()
                        #print turf.name
                        #for newbie in newbies:
                        #    print "\t%s <%s>"%(newbie.person.name, newbie.person.email)
            else:
                print "No notifications configured for", turf