mirror of
https://github.com/discourse/discourse.git
synced 2024-11-25 00:43:24 +08:00
35 lines
870 B
Ruby
35 lines
870 B
Ruby
# frozen_string_literal: true
|
|
|
|
module TopicTrackingStatePublishable
|
|
extend ActiveSupport::Concern
|
|
|
|
class_methods do
|
|
def publish_read_message(
|
|
message_type:,
|
|
channel_name:,
|
|
topic_id:,
|
|
user:,
|
|
last_read_post_number:,
|
|
notification_level: nil
|
|
)
|
|
highest_post_number =
|
|
DB.query_single(
|
|
"SELECT #{user.whisperer? ? "highest_staff_post_number" : "highest_post_number"} FROM topics WHERE id = ?",
|
|
topic_id,
|
|
).first
|
|
|
|
message = {
|
|
message_type: message_type,
|
|
topic_id: topic_id,
|
|
payload: {
|
|
last_read_post_number: last_read_post_number,
|
|
notification_level: notification_level,
|
|
highest_post_number: highest_post_number,
|
|
},
|
|
}.as_json
|
|
|
|
MessageBus.publish(channel_name, message, user_ids: [user.id])
|
|
end
|
|
end
|
|
end
|