def _process(self):
reminder = self.reminder
form = ReminderForm(obj=self._get_defaults(), event=self.event)
if form.validate_on_submit():
if reminder.is_sent:
flash(
_("This reminder has already been sent and cannot be modified anymore."
), 'error')
return redirect(url_for('.edit', reminder))
form.populate_obj(reminder, existing_only=True)
if form.schedule_type.data == 'now':
_send_reminder(reminder)
else:
logger.info('Reminder modified by %s: %s', session.user,
reminder)
flash(
_("The reminder at {} has been modified.").format(
to_unicode(format_datetime(reminder.scheduled_dt))),
'success')
return jsonify_data(flash=False)
return jsonify_template('events/reminders/edit_reminder.html',
event=self.event,
reminder=reminder,
form=form)
def send_event_reminders():
reminders = EventReminder.find_all(~EventReminder.is_sent,
~Event.is_deleted,
EventReminder.scheduled_dt <= now_utc(),
_join=EventReminder.event)
for reminder in reminders:
logger.info('Sending event reminder: %s', reminder)
reminder.send()
db.session.commit()
def _process(self):
if self.reminder.is_sent:
flash(_('Sent reminders cannot be deleted.'), 'error')
else:
db.session.delete(self.reminder)
logger.info('Reminder deleted by %s: %s', session.user,
self.reminder)
flash(
_("The reminder at {} has been deleted.").format(
to_unicode(format_datetime(self.reminder.scheduled_dt))),
'success')
return redirect(url_for('.list', self.event))
def send(self):
"""Sends the reminder to its recipients."""
self.is_sent = True
recipients = self.all_recipients
if not recipients:
logger.info(
'Notification %s has no recipients; not sending anything',
self)
return
email_tpl = make_reminder_email(self.event, self.include_summary,
self.message)
email = make_email(bcc_list=recipients,
from_address=self.reply_to_address,
template=email_tpl)
send_email(email, self.event, 'Reminder', self.creator)
def _process(self):
form = ReminderForm(event=self.event, schedule_type='relative')
if form.validate_on_submit():
reminder = EventReminder(creator=session.user, event=self.event)
form.populate_obj(reminder, existing_only=True)
db.session.add(reminder)
db.session.flush()
if form.schedule_type.data == 'now':
_send_reminder(reminder)
else:
logger.info('Reminder created by %s: %s', session.user,
reminder)
flash(
_("A reminder at {} has been created.").format(
to_unicode(format_datetime(reminder.scheduled_dt))),
'success')
return jsonify_data(flash=False)
return jsonify_template('events/reminders/edit_reminder.html',
event=self.event,
reminder=None,
form=form,
widget_attrs=form.default_widget_attrs)
def _send_reminder(reminder):
"""Send reminder immediately"""
reminder.send()
logger.info('Reminder sent by %s: %s', session.user, reminder)
flash(_('The reminder has been sent.'), 'success')