discourse/app/models/concerns/roleable.rb
Sam Saffron 30990006a9 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
2019-05-13 09:31:32 +08:00

50 lines
942 B
Ruby

# frozen_string_literal: true
module Roleable
extend ActiveSupport::Concern
included do
scope :admins, -> { where(admin: true) }
scope :moderators, -> { where(moderator: true) }
scope :staff, -> { where("moderator or admin ") }
end
# any user that is either a moderator or an admin
def staff?
admin || moderator
end
def regular?
!staff?
end
def grant_moderation!
set_permission('moderator', true)
end
def revoke_moderation!
set_permission('moderator', false)
end
def grant_admin!
set_permission('admin', true)
end
def revoke_admin!
set_permission('admin', false)
end
def save_and_refresh_staff_groups!
transaction do
self.save!
Group.refresh_automatic_groups!(:admins, :moderators, :staff)
end
end
def set_permission(permission_name, value)
self.public_send("#{permission_name}=", value)
save_and_refresh_staff_groups!
end
end