44 lines
2.1 KiB
Python
44 lines
2.1 KiB
Python
from datetime import datetime
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from celery import shared_task
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from django.core.mail import send_mail
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from notification.models import Subscriber
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from news import models
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from django.template.loader import render_to_string, get_template
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from django.conf import settings
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from smtplib import SMTPException
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from django.core.validators import EMPTY_VALUES
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from main.models import SiteSettings
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@shared_task
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def send_email_with_news(news_ids):
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subscribers = Subscriber.objects.filter(state=Subscriber.USABLE)
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sent_news = models.News.objects.filter(id__in=news_ids)
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htmly = get_template(settings.NEWS_EMAIL_TEMPLATE)
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year = datetime.now().year
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socials = list(SiteSettings.objects.with_country())
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socials = dict(zip(map(lambda s: s.country.code, socials), socials))
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for s in subscribers:
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socials_for_subscriber = socials.get(s.country_code)
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try:
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for n in sent_news:
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context = {"title": n.title.get(s.locale),
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"subtitle": n.subtitle.get(s.locale),
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"description": n.description.get(s.locale),
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"code": s.update_code,
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"image_url": n.image_url if n.image_url not in EMPTY_VALUES else None,
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"domain_uri": settings.DOMAIN_URI,
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"slug": n.slug,
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"country_code": s.country_code,
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"twitter_page_url": socials_for_subscriber.twitter_page_url if socials_for_subscriber else '#',
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"instagram_page_url": socials_for_subscriber.instagram_page_url if socials_for_subscriber else '#',
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"facebook_page_url": socials_for_subscriber.facebook_page_url if socials_for_subscriber else '#',
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"send_to": s.send_to,
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"year": year}
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send_mail("G&M News", render_to_string(settings.NEWS_EMAIL_TEMPLATE, context),
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settings.EMAIL_HOST_USER, [s.send_to], fail_silently=False,
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html_message=htmly.render(context))
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except SMTPException:
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continue
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