discourse/db/migrate/20190807194043_groups_publish_read_state.rb
Roman Rizzi 1630dae2db
FEATURE: Publish read state on group messages. (#7989)
* Enable or disable read state based on group attribute

* When read state needs to be published, the minimum unread count is calculated in the topic query. This way, we can know if someone reads the last post

* The option can be enabled/disabled from the UI

* The read indicator will live-updated using message bus

* Show read indicator on every post

* The read indicator now shows read count and can be expanded to see user avatars

* Read count gets updated everytime someone reads a message

* Simplify topic-list read indicator logic

* Unsubscribe from message bus on willDestroyElement, removed unnecesarry values from post-menu, and added a comment to explain where does minimum_unread_count comes from
2019-08-20 09:46:57 -03:00

8 lines
197 B
Ruby

# frozen_string_literal: true
class GroupsPublishReadState < ActiveRecord::Migration[5.2]
def change
add_column :groups, :publish_read_state, :boolean, null: false, default: false
end
end