Class: Nexo::EventReceiver

Inherits:
Object
  • Object
show all
Defined in:
app/lib/nexo/event_receiver.rb

Overview

This callbacks must be called when synchronizables change locally, must not be called when the system is notified of an external element change

Instance Method Summary collapse

Instance Method Details

#folder_changed(folder) ⇒ Object 



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# File 'app/lib/nexo/event_receiver.rb', line 23

def folder_changed(folder)
  return unless folder.sync_internal_changes?

  if folder.discarded?
    raise "folder discarded"
  end
  FolderSyncJob.perform_later(folder)
end

#folder_discarded(folder) ⇒ Object 



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# File 'app/lib/nexo/event_receiver.rb', line 32

def folder_discarded(folder)
  return unless folder.sync_internal_changes?

  FolderDestroyJob.perform_later(folder)
end

#synchronizable_created(synchronizable) ⇒ Object 



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# File 'app/lib/nexo/event_receiver.rb', line 5

def synchronizable_created(synchronizable)
  SynchronizableChangedJob.perform_later(synchronizable)
end

#synchronizable_destroyed(synchronizable) ⇒ Object 



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# File 'app/lib/nexo/event_receiver.rb', line 19

def synchronizable_destroyed(synchronizable)
  folder_service.destroy_elements(synchronizable, :synchronizable_destroyed)
end

#synchronizable_updated(synchronizable) ⇒ Object 



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# File 'app/lib/nexo/event_receiver.rb', line 9

def synchronizable_updated(synchronizable)
  if synchronizable.change_is_significative_to_sequence?
    synchronizable.increment_sequence!
  end

  # Even if sequence remains the same the synchronizable may be removed
  # from some Folder, so we have to always enqueue the job
  SynchronizableChangedJob.perform_later(synchronizable)
end