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class Server < ActiveRecord::Base
include AfterCommitQueue
attr_accessor :started, :stopped, :meditating, :uninstalled
state_machine :state, :initial => :pending do
after_transition :pending => :running, :do => :schedule_start
after_transition :running => :crashed, :do => :schedule_guru_meditation
after_transition :running => :turned_off, :do => :schedule_stop
event(:start) { transition :pending => :running }
event(:stop) { transition :running => :turned_off }
event(:crash) { transition :running => :crashed }
event(:uninstall) { transition :turned_off => :uninstalled }
end
def schedule_start
run_after_commit(:start_server)
end
def schedule_stop
run_after_commit(:stop_server)
end
def schedule_guru_meditation
run_after_commit do
@meditating = true
end
end
def start_server; @started = true end
def stop_server; @stopped = true end
end
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