discourse/db/migrate/20151201035631_add_group_mentions.rb

# frozen_string_literal: true

class AddGroupMentions < ActiveRecord::Migration[4.2]
  def change
    create_table :group_mentions do |t|
      t.integer :post_id
      t.integer :group_id
      t.timestamps null: false
    end

    add_index :group_mentions, %i[post_id group_id], unique: true
    add_index :group_mentions, %i[group_id post_id], unique: true
  end
end
DEV: enable frozen string literal on all files This reduces chances of errors where consumers of strings mutate inputs and reduces memory usage of the app. Test suite passes now, but there may be some stuff left, so we will run a few sites on a branch prior to merging 2019-05-03 06:17:27 +08:00			`# frozen_string_literal: true`

Fix all the errors to get our tests green on Rails 5.1. 2017-08-31 12:06:56 +08:00			`class AddGroupMentions < ActiveRecord::Migration[4.2]`
FEATURE: show group mentions and topics in groups page 2015-12-01 13:52:43 +08:00			`def change`
			`create_table :group_mentions do \|t\|`
			`t.integer :post_id`
			`t.integer :group_id`
Remove Rails 5 deprecation warning. 2017-08-07 23:48:36 +08:00			`t.timestamps null: false`
FEATURE: show group mentions and topics in groups page 2015-12-01 13:52:43 +08:00			`end`

			`add_index :group_mentions, %i[post_id group_id], unique: true`
			`add_index :group_mentions, %i[group_id post_id], unique: true`
			`end`
			`end`