Module: Ruleby::Ferrari

Defined in:
lib/dsl/ferrari.rb

Defined Under Namespace

Classes: AndBuilder, AtomBuilder, BindingBuilder, Container, FunctionBuilder, MethodBuilder, NotOperatorBuilder, OrBuilder, PatternContainer, RuleBuilder, RulebookHelper, RulesContainer

Class Method Summary collapse

Class Method Details

.parse_containers(args, container = Container(:and), parent = nil) ⇒ Object 



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# File 'lib/dsl/ferrari.rb', line 31

def self.parse_containers(args, container=Container(:and), parent=nil)
  con = nil
  if(container.kind_of?(RulesContainer))
    con = Container.new(:and)
  else
    con = container
  end
  args.each do |arg|
    if arg.kind_of? Array
      con << PatternContainer.new(arg)
    elsif arg.kind_of? AndBuilder
      con << parse_containers(arg.conditions, Container.new(:and), container)
    elsif arg.kind_of? OrBuilder  
      con << parse_containers(arg.conditions, Container.new(:or), container)
    else
      raise 'Invalid condition. Must be an OR, AND or an Array.'
    end
  end
  if container.kind_of?(RulesContainer)
    container << con
  end
  return container
end