Class: JquerySortableTreeHelper::RenderSortableTreeHelper::Render

Inherits:
Object
  • Object
show all
Defined in:
app/helpers/jquery_sortable_tree_helper/render_sortable_tree_helper.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(h, options) ⇒ Render

Returns a new instance of Render.



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# File 'app/helpers/jquery_sortable_tree_helper/render_sortable_tree_helper.rb', line 14

def initialize(h, options)
  @h, @options = h, options
end

Instance Attribute Details

#h ⇒ Object

Returns the value of attribute h.



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# File 'app/helpers/jquery_sortable_tree_helper/render_sortable_tree_helper.rb', line 12

def h
  @h
end

#options ⇒ Object

Returns the value of attribute options.



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# File 'app/helpers/jquery_sortable_tree_helper/render_sortable_tree_helper.rb', line 12

def options
  @options
end

Instance Method Details

#children ⇒ Object 



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# File 'app/helpers/jquery_sortable_tree_helper/render_sortable_tree_helper.rb', line 56

def children
  h.content_tag(:ol, options[:children].html_safe, class: :nested_set) unless options[:children].blank?
end

#controls ⇒ Object 



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# File 'app/helpers/jquery_sortable_tree_helper/render_sortable_tree_helper.rb', line 44

def controls
  link_options = {
    class: :delete,
    method: :delete,
    data: {
      confirm: I18n.t('are_you_sure', default: 'Are you sure?'),
      remote: true
    }
  }
  h.content_tag(:div, h.link_to('', show_path, link_options), class: :controls)
end

#div_item ⇒ Object 



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# File 'app/helpers/jquery_sortable_tree_helper/render_sortable_tree_helper.rb', line 25

def div_item
  h.content_tag(:div, handle + edit_link + controls, class: :item)
end

#edit_link ⇒ Object 



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# File 'app/helpers/jquery_sortable_tree_helper/render_sortable_tree_helper.rb', line 33

def edit_link
  h.content_tag(:h4, h.link_to(node.send(options[:title]), show_path, class: :edit))
end

#handle ⇒ Object 



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# File 'app/helpers/jquery_sortable_tree_helper/render_sortable_tree_helper.rb', line 29

def handle
  h.content_tag(:i, '', class: :handle)
end

#node ⇒ Object 



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# File 'app/helpers/jquery_sortable_tree_helper/render_sortable_tree_helper.rb', line 60

def node
  @options[:node]
end

#render_node ⇒ Object 



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# File 'app/helpers/jquery_sortable_tree_helper/render_sortable_tree_helper.rb', line 18

def render_node
  return h.content_tag(:li, div_item + children,
    class: :node,
    data: { node_id: node.id }
  )
end

#show_link ⇒ Object 



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# File 'app/helpers/jquery_sortable_tree_helper/render_sortable_tree_helper.rb', line 37

def show_link
  h.content_tag(:h4,
                h.link_to(node.send(options[:title]),
                h.url_for(options[:namespace] + [node]))
  )
end

#show_path ⇒ Object 



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# File 'app/helpers/jquery_sortable_tree_helper/render_sortable_tree_helper.rb', line 64

def show_path
  h.url_for(controller: (options[:controller] || (options[:klass] && options[:klass].pluralize)), action: :show, id: options[:node].id, format: :json)
end