def CalendarEventModified(object, ev):
""" sends emails when the event is modified """
if IDraftedContent.providedBy(object):
return
principals = ()
owner = IOwnership(object).owner.id
attendees = object.attendees or None
notification = component.getAdapter(object.__parent__, IEventNotification, 'event')
if attendees:
if owner not in attendees:
principals += (owner, )
principals += attendees
if not attendees:
principals += (owner, )
#check subscribe
for principal in principals:
try:
if not notification.isSubscribed(principal):
notification.subscribe(principal)
except SubscriptionException:
pass
# send notifications
sendNotification('event', object, ev, principal={'any_of': principals})
def commentAdded(comment, ev):
""" sends emails when the comment is created """
if not ICommentsNotificationsAware.providedBy(comment.content):
return
notification = getAdapter(comment.content, ICommentsNotification, 'comments')
configlet = getUtility(IContentDiscussionConfig)
if comment.isAvailable() and configlet.notificationsReceivers == 1:
# check subscribe for current user
try:
if not notification.isSubscribedInParents():
notification.subscribe()
except SubscriptionException:
pass
# send notification
sendNotification('comments', comment.content, comment)
else:
if configlet.notifyUsers:
# subscribe
for principal in configlet.notifyUsers:
try:
if not notification.isSubscribedInParents(comment.content, principal):
notification.subscribe(principal)
except SubscriptionException:
pass
# send notification
sendNotification('comments', comment.content, comment, principal={'any_of': configlet.notifyUsers})
def topicPublished(topic, ev):
sendNotification('forum', topic, topic[TOPIC_FIRST_MESSAGE])
notification = component.getAdapter(topic, ITopicNotification, 'forum.topic')
try:
if not notification.isSubscribed(IOwnership(topic).owner.id):
notification.subscribe()
except SubscriptionException:
pass
sendNotification('forum.topic', topic, topic[TOPIC_FIRST_MESSAGE])
def messageAdded(message, ev):
if IDraftedContent.providedBy(message.__parent__):
return
sendNotification('forum', message.__parent__, message)
notification = component.getAdapter(message.__parent__, ITopicNotification, 'forum.topic')
try:
if not notification.isSubscribed():
notification.subscribe()
except SubscriptionException:
pass
sendNotification('forum.topic', message.__parent__, message)
def CalendarEventRemoved(object, ev):
""" sends emails when the event is removed """
if IDraftedContent.providedBy(object):
return
principals = ()
owner = IOwnership(object).owner.id
attendees = object.attendees or None
notification = component.getAdapter(object.__parent__, IEventNotification, 'event')
if attendees:
if owner not in attendees:
principals += (owner, )
principals += attendees
if not attendees:
principals += (owner, )
# send notifications
sendNotification('event', object, ev, principal={'any_of': principals})
def uploadHandler(self, action):
data, errors = self.extractData()
if errors:
IStatusMessage(self.request).add(self.formErrorMessage, 'warning')
else:
comment = data['comment']
files = self.request.form[self.widgets['file'].name]
if isinstance(files, FileUpload):
files = [files]
attachments = IAttachmentsExtension(self.context)
chooser = INameChooser(attachments)
attachs = []
for file in files:
if isinstance(file, FileUpload):
filename = os.path.split(file.filename)[1].lower().strip()
data = FileData(file, filename)
if data.mimeType in ('image/jpeg','image/gif','image/png'):
attach = Image(title=filename, description=comment)
else:
attach = File(title=filename, description=comment)
attach.data = data
event.notify(ObjectCreatedEvent(attach))
name = chooser.chooseName(filename, attach)
attachments[name] = attach
attachs.append(attach)
sendNotification(
'tasks', self.context, TaskAttachmentsInfo(comment, attachs))
IStatusMessage(self.request).add(
_('Attachments have been uploaded.'))
self.redirect('.')
def principalRegisteredHandler(ev):
sendNotification('registration', getSite(), ev)
def draftStatusChanged(object, ev):
sendNotification("draft", object, ev)
def commentAdded(post, ev):
sendNotification('blog', post.__parent__, post, ev.comment)
def blogPostPublished(post, ev):
sendNotification('blog', post.__parent__, post)
