canvas-lms/app/models/scheduled_smart_alert.rb

47 lines
1.8 KiB
Ruby

# frozen_string_literal: true
#
# Copyright (C) 2020 - present Instructure, Inc.
#
# This file is part of Canvas.
#
# Canvas is free software: you can redistribute it and/or modify it under
# the terms of the GNU Affero General Public License as published by the Free
# Software Foundation, version 3 of the License.
#
# Canvas is distributed in the hope that it will be useful, but WITHOUT ANY
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
# A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
# details.
#
# You should have received a copy of the GNU Affero General Public License along
# with this program. If not, see <http://www.gnu.org/licenses/>.
#
class ScheduledSmartAlert < ApplicationRecord
def self.queue_current_jobs
ScheduledSmartAlert.distinct.pluck(:root_account_id).each do |root_account_id|
account = Account.find(root_account_id)
offset = account.settings['smart_alerts_threshold'] || 36
ScheduledSmartAlert.runnable(offset, root_account_id).order(:due_at).find_each do |record|
AssignmentUtil.delay.process_due_date_reminder(record.context_type, record.context_id) if account.feature_enabled?(:smart_alerts)
record.destroy
end
end
end
def self.runnable(offset, root_account_id)
where(['due_at < ? and root_account_id = ?', offset.hours.from_now, root_account_id])
end
def self.upsert(context_type:, context_id:, alert_type:, due_at:, root_account_id:)
ScheduledSmartAlert.unique_constraint_retry do
scheduled_job = ScheduledSmartAlert.where(context_type: context_type, context_id: context_id,
alert_type: alert_type, root_account_id: root_account_id).first_or_initialize
scheduled_job.due_at = due_at
scheduled_job.save!
end
end
end