Class: Interview::CollapseContainer

Inherits:
Control
  • Object
show all
Includes:
HasControls
Defined in:
lib/interview/collapse_container.rb

Instance Attribute Summary collapse

Attributes included from HasControls

#controls

Attributes inherited from Control

#parent

Instance Method Summary collapse

Methods included from HasControls

#add_control, #add_controls, included, #initialize, #siblings

Methods inherited from Control

#ancestors, build, definition, #find_attribute, #find_attribute!, inherited, #initialize, #set_attributes, #set_defaults

Instance Attribute Details

#caption ⇒ Object

Returns the value of attribute caption.



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# File 'lib/interview/collapse_container.rb', line 5

def caption
  @caption
end

Instance Method Details

#render ⇒ Object 



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# File 'lib/interview/collapse_container.rb', line 7

def render
  html = Builder::XmlMarkup.new
  if @caption
    link = Interview::Link.new(caption: @caption)
    controls = @controls
  else
    link = @controls.first
    controls = @controls[1..-1]
  end
  link.url = '#'
  link.html_class << 'collapse_link'
  link.html_data[:toggle] = 'collapse'
  new_id = Time.now.to_f.to_s.delete('.')
  link.html_data[:target] = "##{new_id}"
  html << link.render
  html.div id: new_id, class: 'panel-collapse collapse' do
    controls.each do |control|
      html << control.render
    end
  end
  return html.target!
end