def my_resource_favorited_notification(sender, **kwargs):
favorite = kwargs.get('favorite', None)
host = kwargs.get('host', None)
notification = Notification()
if favorite.parent_type.name == 'resource':
notification.user = favorite.parent.user
notification.url = reverse(
'read', kwargs={
'resource_id': favorite.parent.id,
'resource_slug': favorite.parent.slug
}
)
else:
notification.user = favorite.parent.creator
notification.url = reverse(
'user:list_collection', kwargs={
'username': favorite.parent.creator,
'collection_slug': favorite.parent.slug
}
)
notification.description = '%s favorited "%s"' % (
favorite.user.get_full_name(), favorite.parent.title)
notification.save()
# Send an email about this notification.
nu.notify_by_email(notification, host)
def collaborator_add_notification(sender, **kwargs):
collection = kwargs.get('collection', None)
user = kwargs.get('user', None)
request = kwargs.get('request', None)
notification = Notification()
notification.user = user
# Get root host of the collection.
import oer.CollectionUtilities as cu
(collection_root_type, collection_root) = cu.get_collection_root(collection)
if collection_root_type.name == 'project':
notification.url = reverse(
'projects:list_collection', kwargs={
'project_slug': collection_root.slug,
'collection_slug': collection.slug
}
)
notification.description = 'You have been added as a collaborator on the collection "%s"' % (
collection.title)
notification.save()
# Send an email about this notification.
nu.notify_by_email(notification, request.get_host())
def turn_member_into_admin_notification(sender, **kwargs):
project = kwargs.get('project', None)
user = kwargs.get('user', None)
request = kwargs.get('request', None)
notification = Notification()
notification.user = user
notification.url = reverse(
'projects:project_home', kwargs={
'project_slug': project.slug,
}
)
notification.description = "You have been assigned as an administrator in %s" % (
project.title)
notification.save()
# Send an email about this notification.
nu.notify_by_email(notification, request.get_host())
def new_subscription_notification(sender, **kwargs):
subscription = kwargs.get('subscription', None)
host = kwargs.get('host', None)
notification = Notification()
notification.user = subscription.subscribee.user
notification.url = reverse(
'user:user_profile', kwargs={
'username': subscription.subscriber.user,
}
)
notification.description = '%s subscribed to you' % (
subscription.subscriber.user.get_full_name())
notification.save()
if subscription.subscribee.user.get_profile().digests['subscription']:
# Send an email about this notification.
nu.notify_subscription_by_email(
notification, host, subscription.subscriber.user)
def accept_project_invite_notification(sender, **kwargs):
membership_id = kwargs.get('membership_id', None)
request = kwargs.get('request', None)
membership_request = Membership.objects.get(pk=int(membership_id))
project = membership_request.project
notification = Notification()
notification.user = membership_request.user
notification.url = reverse(
'projects:project_home', kwargs={
'project_slug': project.slug,
}
)
notification.description = "Your request to join %s has been accepted!" % (
project.title)
notification.save()
# Send an email about this notification.
nu.notify_by_email(notification, request.get_host())
def add_project_invite_notification(sender, **kwargs):
membership_id = kwargs.get('membership_id', None)
request = kwargs.get('request', None)
membership_request = Membership.objects.get(pk=int(membership_id))
project = membership_request.project
for admin in project.admins.all():
notification = Notification()
notification.user = admin
notification.url = reverse(
'projects:project_requests', kwargs={
'project_slug': project.slug,
}
)
notification.description = "%s has requested to join %s" % (
membership_request.user.get_full_name(), project.title)
notification.save()
# Send an email about this notification.
nu.notify_by_email(notification, request.get_host())
def add_comment_notification(sender, **kwargs):
comment_id = kwargs.get('comment_id', None)
parent_type_id = kwargs.get('parent_type_id', None)
host = kwargs.get('host', None)
# Get the commment.
from interactions.models import Comment, CommentReference
comment = Comment.objects.get(pk=comment_id)
# Get the type of the parent of the comment
from django.contrib.contenttypes.models import ContentType
parent_ct = ContentType.objects.get(pk=parent_type_id)
if parent_ct.name == 'comment reference':
# Notify a consolidated list of (1) the collaborators on the resource,
# (2) the previous commentors on the document element reference item.
from oer.models import Document, DocumentElement, ResourceRevision
from django.contrib.contenttypes.models import ContentType
document_content_type = ContentType.objects.get_for_model(Document)
document_element_content_type = ContentType.objects.get_for_model(DocumentElement)
# Get the resource on whose (document element) this comment was created.
document = comment.parent.owner.document
resourcerevision = ResourceRevision.objects.get(
content_id=document.id, content_type=document_content_type)
# Get all other comments that have been made on document element reference item.
# Exclude the current comment reference (crashed anyways because comment not assigned).
comment_references = CommentReference.objects.filter(
owner_type=document_element_content_type,
owner_id=comment.parent.owner.id,
reference=comment.parent.reference
).exclude(pk=comment.parent.id)
comment_users = map(lambda x: x.comment.user, comment_references)
users_to_notify = set(resourcerevision.resource.collaborators.all()) | set(comment_users)
try:
# Remove the creator of the comment from the list of users to notify if he/she
# is a collaborator.
users_to_notify.remove(comment.user)
except:
pass
for user in users_to_notify:
notification = Notification()
notification.user = user
notification.url = reverse(
'read', kwargs={
'resource_id': resourcerevision.resource.id,
'resource_slug': resourcerevision.resource.slug
}
)
notification.description = "%s commented on the contents of %s: \"%s\"" % (
comment.user.get_full_name(), resourcerevision.resource.title, comment.body_markdown[:100])
notification.save()
# Send an email about this notification.
nu.notify_by_email(notification, host)
elif parent_ct.name == 'comment' or parent_ct.name == 'resource' or parent_ct.name == 'article revision':
# Determine whether this is an ArticleRevision, resource, etc. and the
# user who created it.
asset = comment.parent
user_to_notify = asset.user
# If the commentor is not the same as the creator of the original post
if user_to_notify != comment.user:
notification = Notification()
notification.user = user_to_notify
# If this is the child of a comment
if parent_ct.name == 'comment':
# Get root parent of the comment
from interactions.CommentUtilities import CommentUtilities
(root_parent_type, root_parent, root_comment) = CommentUtilities.get_comment_root(comment)
else:
root_parent = comment.parent
root_parent_type = parent_ct
root_comment = comment
if root_parent_type.name == 'article revision':
from articles import views
breadcrumb = views.fetch_cached_breadcrumb(asset)
category_slug = [x.slug for x in breadcrumb[1:]]
notification.url = reverse(
'articles:reader', kwargs={'category_slug': '/'.join(category_slug)}
) + "?q=%s&revision=%s" % (asset.article.slug, str(asset.id))
notification.description = "%s commented on %s: \"%s\"" % (
comment.user.get_full_name(), asset.title, comment.body_markdown[:100])
elif root_parent_type.name == 'project':
notification.url = reverse(
'projects:project_discussion', kwargs={
'project_slug': root_parent.slug,
'discussion_id': root_comment.id
}
)
notification.description = "%s commented on your post in %s: \"%s\"" % (
comment.user.get_full_name(), root_parent.title, comment.body_markdown[:100])
elif root_parent_type.name == 'resource':
import oer.ResourceUtilities as ru
(resource_root_type, resource_root) = ru.get_resource_root(root_parent)
if resource_root_type.name == 'project':
notification.url = reverse(
'projects:read_project_resource', kwargs={
'project_slug': resource_root.slug,
'resource_id': root_parent.id,
'resource_slug': root_parent.slug
}
)
elif resource_root_type.name == 'user profile':
notification.url = reverse(
'read', kwargs={
'resource_id': root_parent.id,
'resource_slug': root_parent.slug
}
)
notification.description = "%s commented on your post in %s: \"%s\"" % (
comment.user.get_full_name(), root_parent.title, comment.body_markdown[:100])
notification.save()
# Send an email about this notification.
nu.notify_by_email(notification, host)
elif parent_ct.name == 'project':
project_members = comment.parent.members.all().exclude(pk=comment.user.id)
for member in project_members:
notification = Notification()
notification.user = member
notification.url = reverse(
'projects:project_discussion', kwargs={
'project_slug': comment.parent.slug,
'discussion_id': comment.id
}
)
notification.description = "%s wrote a new post in %s: \"%s\"" % (
comment.user.get_full_name(), comment.parent.title, comment.body_markdown[:100])
notification.save()
