discourse/db/migrate/20190312194528_drop_email_user_options_columns.rb

# frozen_string_literal: true

require "migration/column_dropper"

class DropEmailUserOptionsColumns < ActiveRecord::Migration[5.2]
  DROPPED_COLUMNS = { user_options: %i[email_direct email_private_messages email_always] }

  def up
    DROPPED_COLUMNS.each { |table, columns| Migration::ColumnDropper.execute_drop(table, columns) }
  end

  def down
    raise ActiveRecord::IrreversibleMigration
  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`

FEATURE: add more granular user option levels for email notifications (#7143) Migrates email user options to a new data structure, where `email_always`, `email_direct` and `email_private_messages` are replace by * `email_messages_level`, with options: `always`, `only_when_away` and `never` (defaults to `always`) * `email_level`, with options: `always`, `only_when_away` and `never` (defaults to `only_when_away`) 2019-03-15 22:55:11 +08:00			`require "migration/column_dropper"`

			`class DropEmailUserOptionsColumns < ActiveRecord::Migration[5.2]`
DEV: Remove logical OR assignment of constants (#29201) Constants should always be only assigned once. The logical OR assignment of a constant is a relic of the past before we used zeitwerk for autoloading and had bugs where a file could be loaded twice resulting in constant redefinition warnings. 2024-10-16 10:09:07 +08:00			`DROPPED_COLUMNS = { user_options: %i[email_direct email_private_messages email_always] }`
FIX: Create readonly functions during backup Temporarily recreate already dropped functions in the discourse_functions schema in order to allow restoring of backups which still reference dropped functions. 2019-08-08 22:06:27 +08:00
			`def up`
FEATURE: add more granular user option levels for email notifications (#7143) Migrates email user options to a new data structure, where `email_always`, `email_direct` and `email_private_messages` are replace by * `email_messages_level`, with options: `always`, `only_when_away` and `never` (defaults to `always`) * `email_level`, with options: `always`, `only_when_away` and `never` (defaults to `only_when_away`) 2019-03-15 22:55:11 +08:00			`DROPPED_COLUMNS.each { \|table, columns\| Migration::ColumnDropper.execute_drop(table, columns) }`
			`end`

			`def down`
			`raise ActiveRecord::IrreversibleMigration`
			`end`
			`end`