Class: Hackathon::Starter::Navigator

Inherits:
Object
  • Object
show all
Includes:
Singleton
Defined in:
app/models/hackathon_starter_navigator.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

Returns the value of attribute menu.



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# File 'app/models/hackathon_starter_navigator.rb', line 89

def menu
  @menu
end

Instance Method Details

#add(*params) ⇒ Object 



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# File 'app/models/hackathon_starter_navigator.rb', line 90

def add *params
  position = params.first
  if params.last.class == Hash
    path     = params.last[:path]
    label    = params.last[:label]
  else
    path     = params[1]
    label    = params[2]
  end
  path   ||= '#'
  @menu ||= MenuItem.new
  unless position
    @menu.position ||= position
    @menu.path     ||= path
    @menu.label    ||= label
  else
    item = MenuItem.new
    item.position = position
    item.path     = path
    item.label    = label
    @menu.add item 
  end
end

#draw ⇒ Object 



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# File 'app/models/hackathon_starter_navigator.rb', line 113

def draw
  @menu.draw(root: true).html_safe
end