Class: Newflow::Trigger

Inherits:

Object

Object
Newflow::Trigger

show all

Defined in:: lib/newflow/trigger.rb

Instance Method Summary collapse

#initialize(trigger) ⇒ Trigger constructor

A new instance of Trigger.
#run!(workflow) ⇒ Object

Constructor Details

#initialize(trigger) ⇒ `Trigger`

Returns a new instance of Trigger.



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# File 'lib/newflow/trigger.rb', line 3

def initialize(trigger)
  @trigger = trigger
end

Instance Method Details

#run!(workflow) ⇒ `Object`

# File 'lib/newflow/trigger.rb', line 7

def run!(workflow)
  return false unless @trigger
  case @trigger
  when Symbol
    workflow.send(@trigger)
  when Array
    @trigger.each {|t| Trigger.new(t).run!(workflow) }
  else
    @trigger.call
  end
end