# 63 Mail celery

* moves mail sending to celery worker using shared_task in konova/tasks.py
* adds mail sending for shared access given
* adds UserNotification settings checks for mail sending
* adds/updates translations

konova/models/object.py

@@ -11,7 +11,7 @@ from abc import abstractmethod
 
 from django.contrib import messages
 
-from konova.tasks import celery_send_mail_shared_access_removed
+from konova.tasks import celery_send_mail_shared_access_removed, celery_send_mail_shared_access_given
 from user.models import User
 from django.core.exceptions import ObjectDoesNotExist
 from django.http import HttpRequest
@@ -416,8 +416,14 @@ class ShareableObjectMixin(models.Model):
         removed_users = self.users.all().exclude(
             id__in=accessing_users
         ).values("id")
+
+        # Send mails
         for user in removed_users:
             celery_send_mail_shared_access_removed.delay(self.identifier, user["id"])
+        for user in new_accessing_users:
+            celery_send_mail_shared_access_given.delay(self.identifier, user)
+
+        # Set new shared users
         self.share_with_list(users)
 
 

konova/tasks.py

@@ -22,4 +22,11 @@ def celery_update_parcels(geometry_id: str, recheck: bool = True):
 def celery_send_mail_shared_access_removed(obj_identifier, user_id):
     from user.models import User
     user = User.objects.get(id=user_id)
-    user.send_mail_shared_access_removed(obj_identifier)
+    user.send_mail_shared_access_removed(obj_identifier)
+
+
+@shared_task
+def celery_send_mail_shared_access_given(obj_identifier, user_id):
+    from user.models import User
+    user = User.objects.get(id=user_id)
+    user.send_mail_shared_access_given(obj_identifier)

konova/utils/mailer.py

@@ -53,7 +53,7 @@ class Mailer:
         """ Send a mail if user has no access to the object anymore
 
         Args:
-            obj ():
+            obj_identifier (str): The object identifier
 
         Returns:
 
@@ -71,3 +71,25 @@ class Mailer:
             msg
         )
 
+    def send_mail_shared_access_given(self, obj_identifier, user):
+        """ Send a mail if user just got access to the object
+
+        Args:
+            obj_identifier (str): The object identifier
+
+        Returns:
+
+        """
+        context = {
+            "user": user,
+            "obj_identifier": obj_identifier,
+            "EMAIL_REPLY_TO": EMAIL_REPLY_TO,
+        }
+        msg = render_to_string("email/sharing/shared_access_given.html", context)
+        user_mail_address = [user.email]
+        self.send(
+            user_mail_address,
+            _("{} - Shared access given").format(obj_identifier),
+            msg
+        )
+