discourse/db/migrate/20190313134642_migrate_defa...

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# frozen_string_literal: true
class MigrateDefaultUserEmailOptions < ActiveRecord::Migration[5.2]
def up
# see UserOption.email_level_types
# always = 0, only_while_away: 1, never: 2
email_always = DB.query_single("SELECT value FROM site_settings WHERE name = 'default_email_always'").first
email_direct = DB.query_single("SELECT value FROM site_settings WHERE name = 'default_email_direct'").first
email_personal_messages = DB.query_single("SELECT value FROM site_settings WHERE name = 'default_email_personal_messages'").first
default_email_level = nil
default_email_level = 0 if email_direct != 'f' && email_always == 't'
default_email_level = 2 if email_direct == 'f'
unless default_email_level.nil?
execute "INSERT INTO site_settings (name, data_type, value, created_at, updated_at)
VALUES ('default_email_level', 7, #{default_email_level}, now(), now())"
end
default_email_messages_level = nil
default_email_messages_level = 0 if email_personal_messages != 'f' && email_always == 't'
default_email_messages_level = 2 if email_personal_messages == 'f'
unless default_email_messages_level.nil?
execute "INSERT INTO site_settings (name, data_type, value, created_at, updated_at)
VALUES ('default_email_messages_level', 7, #{default_email_messages_level}, now(), now())"
end
execute "DELETE from site_settings where name in ('default_email_always', 'default_email_direct', 'default_email_personal_messages')"
end
def down
raise ActiveRecord::IrreversibleMigration
end
end