discourse/db/migrate/20191031042212_add_owner_to_drafts.rb

# frozen_string_literal: true
class AddOwnerToDrafts < ActiveRecord::Migration[6.0]
  def change
    add_column :drafts, :owner, :string
  end
end
FIX: under some conditions draft would say it was saving when not This is a major change to draft internals. Previously there were quite a few cases where the draft system would say "draft saved", when in fact we just skipped saving. This commit ensures the draft system deals with draft ownership handover in a predictable way. For example: - Window 1 editing draft - Window 2 editing same draft at the same time Previously we would allow window 1 and 2 to just fight on the same draft each window overwriting the same draft over an over. This commit introduces an ownership concept where either window 1 or 2 win and user is prompted on the loser window to reload screen to correct the issue This also corrects edge cases where a user could have multiple browser windows open and posts in 1 window, later to post in the second window. Previously drafts would break in the second window, this corrects it. 2019-10-31 14:15:41 +08:00			`# frozen_string_literal: true`
			`class AddOwnerToDrafts < ActiveRecord::Migration[6.0]`
			`def change`
			`add_column :drafts, :owner, :string`
			`end`
			`end`