Class: Interview::NestedFormAddLink

Inherits:
Control
  • Object
show all
Defined in:
lib/interview/nested_form_add_link.rb

Instance Attribute Summary collapse

Attributes inherited from Control

#parent

Instance Method Summary collapse

Methods inherited from Control

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

Constructor Details

This class inherits a constructor from Interview::Control

Instance Attribute Details

#polymorphic_classes ⇒ Object

Returns the value of attribute polymorphic_classes.



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# File 'lib/interview/nested_form_add_link.rb', line 4

def polymorphic_classes
  @polymorphic_classes
end

#style ⇒ Object

Returns the value of attribute style.



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# File 'lib/interview/nested_form_add_link.rb', line 4

def style
  @style
end

Instance Method Details

#render ⇒ Object 



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# File 'lib/interview/nested_form_add_link.rb', line 6

def render
  if @style and @style.to_sym == :horizontal_form
    html = Builder::XmlMarkup.new # todo: in eigenes Objekt auslagern?
    html.div class: 'row' do
      html.div class: 'col-xs-9 col-xs-offset-3' do
        html << render_link
      end
    end
    return html.target!
  else
    return render_link
  end
end

#render_link ⇒ Object 



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# File 'lib/interview/nested_form_add_link.rb', line 20

def render_link
  form_builder = find_attribute! :form_builder
  assoc_method = find_attribute!(:assoc_method).to_sym
  if @polymorphic_classes
    return render_polymorphic_link(form_builder, assoc_method)
  else
    html = render_form(form_builder, assoc_method)
    text = h.t('views.nested_form_add', association: find_attribute!(:singular_title))
    return h.content_tag :a, text, { href: '#', class: 'nested_form_add_link', data: { content: CGI::escapeHTML(html) } }, false
  end
end