1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374757677787980 |
- # Copyright (C) 2012-2016 Zammad Foundation, http://zammad-foundation.org/
- class AppVersion
- =begin
- get current app version
- version = AppVersion.get
- returns
- '20150212131700:0' # 'version:if_browser_reload_is_required'
- =end
- def self.get
- Setting.get('app_version')
- end
- =begin
- set new app version and if browser reload is required
- AppVersion.set(true) # true == reload is required / false == no reload is required
- send also reload type to clients
- AppVersion.set(true, 'app_version')
- AppVersion.set(true, 'restart_manual')
- AppVersion.set(true, 'restart_auto')
- AppVersion.set(true, 'config_changed')
- =end
- def self.set(reload_required = false, type = 'app_version')
- return false if !Setting.find_by(name: 'app_version')
- version = "#{Time.zone.now.strftime('%Y%m%d%H%M%S')}:#{reload_required}"
- Setting.set('app_version', version)
- # broadcast to clients
- Sessions.broadcast(event_data(type), 'public')
- end
- =begin
- get event data
- AppVersion.event_data(type)
- types:
- app_version -> new app version
- restart_manual -> app needs restart
- restart_auto -> app is restarting
- config_changed -> config has changed
- returns
- {
- event: 'maintenance'
- data: {
- type: 'app_version',
- app_version: app_version,
- }
- }
- =end
- def self.event_data(type = 'app_version')
- {
- event: 'maintenance',
- data: {
- type: type,
- app_version: get,
- }
- }
- end
- end
|