News email #2

apps/news/tasks.py

@@ -8,6 +8,8 @@ from django.template.loader import render_to_string
 from django.conf import settings
 from smtplib import SMTPException
 from django.template.loader import get_template
+from django.core.validators import EMPTY_VALUES
+from main.models import SiteSettings
 
 
 @shared_task
@@ -16,17 +18,23 @@ def send_email_with_news(news_ids):
     sent_news = models.News.objects.filter(id__in=news_ids)
     htmly = get_template(settings.NEWS_EMAIL_TEMPLATE)
     year = datetime.now().year
+    socials = list(SiteSettings.objects.with_country())
+    socials = dict(zip(map(lambda s: s.country.code, socials), socials))
     for s in subscribers:
+        socials_for_subscriber = socials.get(s.country_code)
         try:
             for n in sent_news:
                 context = {"title": n.title.get(s.locale),
                            "subtitle": n.subtitle.get(s.locale),
                            "description": n.description.get(s.locale),
                            "code": s.update_code,
-                           "image_url": n.image_url,
+                           "image_url": n.image_url if n.image_url not in EMPTY_VALUES else None,
                            "domain_uri": settings.DOMAIN_URI,
                            "slug": n.slug,
                            "country_code": s.country_code,
+                           "twitter_page_url": socials_for_subscriber.twitter_page_url if socials_for_subscriber else '#',
+                           "instagram_page_url": socials_for_subscriber.instagram_page_url if socials_for_subscriber else '#',
+                           "facebook_page_url": socials_for_subscriber.facebook_page_url if socials_for_subscriber else '#',
                            "send_to": s.send_to,
                            "year": year}
                 send_mail("G&M News", render_to_string(settings.NEWS_EMAIL_TEMPLATE, context),