Module: RKit::Decoration::Base

Included in:
Collection, Object
Defined in:
lib/r_kit/decoration/base.rb

Class Method Summary collapse

Instance Method Summary collapse

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method_name, *args, &block) ⇒ Object 



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# File 'lib/r_kit/decoration/base.rb', line 58

def method_missing method_name, *args, &block
  closure = super

  if RKit::Decoration.config.recursive_decoration && closure.need_decoration?
    closure.decorate(view_context: view)
  else
    closure
  end
end

Class Method Details

.included(base) ⇒ Object 



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# File 'lib/r_kit/decoration/base.rb', line 3

def self.included base
  base.singleton_attr_reader :decorated_class
  base.singleton_attr_reader :after_initialize_procs, default: proc{ [] }

  base.define_singleton_method :after_initialize, ->(&block) do
    after_initialize_procs << block
  end
end

Instance Method Details

#after_initialize! ⇒ Object 



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# File 'lib/r_kit/decoration/base.rb', line 20

def after_initialize!
  decorated = self
  __getobj__.define_singleton_method(:decorated){ decorated }

  decorator_class.after_initialize_procs.each{ |after_initialize_proc| self.instance_eval &after_initialize_proc }
end

#decorate(*args) ⇒ Object 



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# File 'lib/r_kit/decoration/base.rb', line 32

def decorate *args
  self
end

#decorated? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/r_kit/decoration/base.rb', line 36

def decorated?() true end

#initialize(object, view_context: nil) ⇒ Object 



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# File 'lib/r_kit/decoration/base.rb', line 13

def initialize object, view_context: nil
  @view_context = view_context

  super(object)
  after_initialize!
end

#need_decoration? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/r_kit/decoration/base.rb', line 38

def need_decoration?() false end

#raw ⇒ Object 



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# File 'lib/r_kit/decoration/base.rb', line 40

def raw
  __getobj__
end

#view ⇒ Object 



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# File 'lib/r_kit/decoration/base.rb', line 49

def view
  (@@mutex ||= Mutex.new).synchronize do
    @view_context ||= view_context
  end
rescue ThreadError
  nil
end