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educoder/app/jobs/poll_publish_notify_job.rb

45 lines
1.5 KiB

# 问卷发布 消息通知
class PollPublishNotifyJob < ApplicationJob
queue_as :notify
def perform(poll_id, group_ids)
poll = Poll.find_by(id: poll_id)
return if poll.blank?
user = poll.user
course = poll.course
if group_ids.present?
students = course.students.where(course_group_id: group_ids)
subquery = course.teacher_course_groups.where(course_group_id: group_ids).select(:course_member_id)
teachers = course.teachers.where(id: subquery)
else
students = course.students
teachers = course.teachers
end
attrs = %i[
user_id trigger_user_id container_id container_type parent_container_id parent_container_type
belong_container_id belong_container_type viewed tiding_type created_at updated_at
]
same_attrs = {
trigger_user_id: user.id, container_id: poll.id, container_type: 'Poll',
parent_container_id: poll.id, parent_container_type: 'PollPublish',
belong_container_id: poll.course_id, belong_container_type: 'Course',
viewed: 0, tiding_type: 'Poll'
}
Tiding.bulk_insert(*attrs) do |worker|
teacher_ids = teachers.pluck(:user_id)
unless poll.tidings.exists?(parent_container_type: 'PollPublish', user_id: teacher_ids)
poll.course.teachers.find_each do |teacher|
worker.add same_attrs.merge(user_id: teacher.user_id)
end
end
students.pluck(:user_id).each do |user_id|
worker.add same_attrs.merge(user_id: user_id)
end
end
end
end