Class: Bemer::Pipeline::Handler

Inherits:
Object
  • Object
show all
Defined in:
lib/bemer/pipeline/handler.rb

Instance Method Summary collapse

Constructor Details

#initialize(templates) ⇒ Handler

Returns a new instance of Handler.



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# File 'lib/bemer/pipeline/handler.rb', line 8

def initialize(templates)
  @priorities = Pipeline::MODES.map { |mode| [mode, {}] }.to_h
  @container  = Pipeline::MODES.map { |mode| [mode, []] }.to_h

  prioritize(templates)
end

Instance Method Details

#apply(mode, current_template, node, **params) ⇒ Object 



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# File 'lib/bemer/pipeline/handler.rb', line 27

def apply(mode, current_template, node, **params)
  return unless allowable_mode?(mode) && compatible_modes?(mode, current_template.mode)

  if current_template.mode.eql?(mode)
    apply_next(current_template, node, params)
  else
    apply_template(mode, node, params)
  end
end

#apply!(mode, node) ⇒ Object 



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# File 'lib/bemer/pipeline/handler.rb', line 15

def apply!(mode, node)
  return if node.applied_modes[mode].present? || !allowable_mode?(mode)

  apply_template!(mode, node)
end

#apply_next(current_template, node, **params) ⇒ Object 



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# File 'lib/bemer/pipeline/handler.rb', line 21

def apply_next(current_template, node, **params)
  position = priorities[current_template.mode][current_template.object_id] + 1

  apply_template(current_template.mode, node, position, params)
end