Module: RailsAdminNestable::Helper

Defined in:
lib/rails_admin_nestable/helper.rb

Instance Method Summary collapse

Instance Method Details



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# File 'lib/rails_admin_nestable/helper.rb', line 52

def action_links(abstract, model)
  content_tag :ul, class: 'inline list-inline' do
    menu_for :member, abstract, model, true
  end
end

#nested_family(tree_nodes = []) ⇒ Object 



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# File 'lib/rails_admin_nestable/helper.rb', line 21

def nested_family(tree_nodes = [])
  return if tree_nodes.nil?
  tree_nodes.map do |tree_node, sub_tree_nodes|
    li_classes = 'dd-item dd3-item'

    content_tag :li, class: li_classes, data: { id: tree_node.id, 'dragable': 'false' } do
      output = content_tag :div, 'drag', class: 'dd-handle dd3-handle'
      output += content_tag :div, class: 'dd3-content' do
        content = link_to @model_config.with(object: tree_node).object_label, edit_path(@abstract_model, tree_node.id)
        content += content_tag :div, action_links(@abstract_model, tree_node), class: 'pull-right links'
      end

      child_output = ""
      card_children = @child_model.where(@foreign_key => tree_node.id.to_s)
      card_children.each do |card|
        child_output += content_tag :li, class: 'dd-item dd3-item', data: { id: card.id, 'group': card.id  } do
          levelone = content_tag :div, 'drag', class: 'dd-handle dd3-handle'
          levelone += content_tag :div, class: 'dd3-content' do
            card_abstract = RailsAdmin::AbstractModel.new(to_model_name(@child_model.name))
            content = link_to card.punchline, edit_path(card_abstract, card.id)
            content += content_tag :div, action_links(card_abstract, card), class: 'pull-right links'
          end
        end
      end

      output+= content_tag :ol, child_output.html_safe, class: 'dd-list' if !child_output.empty?
      output
    end
  end.join.html_safe
end

#nested_tree_nodes(tree_nodes = []) ⇒ Object 



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# File 'lib/rails_admin_nestable/helper.rb', line 5

def nested_tree_nodes(tree_nodes = [])
  tree_nodes.map do |tree_node, sub_tree_nodes|
    li_classes = 'dd-item dd3-item'
    content_tag :li, class: li_classes, :'data-id' => tree_node.id do
      output = content_tag :div, 'drag', class: 'dd-handle dd3-handle'
      output += content_tag :div, class: 'dd3-content' do
        content = link_to @model_config.with(object: tree_node).object_label, edit_path(@abstract_model, tree_node.id)
        content += content_tag :div, action_links(tree_node), class: 'pull-right links'
      end

      output+= content_tag :ol, nested_tree_nodes(sub_tree_nodes), class: 'dd-list' if sub_tree_nodes && sub_tree_nodes.any?
      output
    end
  end.join.html_safe
end

#to_model_name(param) ⇒ Object 



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# File 'lib/rails_admin_nestable/helper.rb', line 58

def to_model_name(param)
  param.split('~').collect(&:camelize).join('::')
end

#tree_max_depth ⇒ Object 



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# File 'lib/rails_admin_nestable/helper.rb', line 62

def tree_max_depth
  @nestable_conf.options[:max_depth] || 'false'
end