Class: Alchemy::Admin::NodesController

Inherits:
ResourcesController show all
Includes:
Clipboard, CurrentLanguage
Defined in:
app/controllers/alchemy/admin/nodes_controller.rb

Constant Summary

Constants included from ResourceFilter

ResourceFilter::COMMON_SEARCH_FILTER_EXCLUDES

Instance Method Summary collapse

Methods included from Clipboard

#clipboard_empty?

Methods inherited from ResourcesController

#edit, #resource_handler, #show, #update

Methods included from ResourceName

#controller_path_array, #resource_array, #resource_model_name, #resource_name, #resources_name

Methods included from ResourcesHelper

#contains_relations?, #edit_resource_path, #new_resource_path, #render_attribute, #resource_attribute_field_options, #resource_has_tags, #resource_instance_variable, #resource_model, #resource_path, #resource_relations_names, #resource_scope, #resource_url_proxy, #resource_window_size, #resources_instance_variable, #resources_path

Methods inherited from BaseController

#leave

Methods included from Modules

included, #module_definition_for, register_module

Methods included from Alchemy::AbilityHelper

#current_ability

Methods included from ConfigurationMethods

#configuration, #multi_language?, #multi_site?, #prefix_locale?

Instance Method Details

#create ⇒ Object 



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# File 'app/controllers/alchemy/admin/nodes_controller.rb', line 20

def create
  if turbo_frame_request?
    @page = Alchemy::Page.find(resource_params[:page_id])
    @node = @page.nodes.build(resource_params)
    if @node.valid?
      @node.save
      flash_notice_for_resource_action(:create)
    else
      flash[:error] = @node.errors.full_messages.join(", ")
    end
  elsif params[:paste_from_clipboard]
    begin
      @node = paste_from_clipboard
      if @node&.persisted?
        flash_notice_for_resource_action(:create)
        do_redirect_to(admin_nodes_path)
      else
        render :new, status: 422
      end
    rescue => e
      flash[:error] = e.message
      new  # Reinitialize instance variables like @node
      render :new, status: 422
    end
  else
    @node = Node.new(resource_params)
    if @node.save
      flash_notice_for_resource_action(:create)
      do_redirect_to(admin_nodes_path)
    else
      render :new, status: 422
    end
  end
end

#destroy ⇒ Object 



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# File 'app/controllers/alchemy/admin/nodes_controller.rb', line 55

def destroy
  if turbo_frame_request?
    @node = Alchemy::Node.find(params[:id])
    @page = @node.page
    @page.nodes.destroy(@node)
    # Remove node from clipboard
    remove_resource_from_clipboard(@node)
    flash_notice_for_resource_action(:destroy)
  else
    super
  end
end

#index ⇒ Object 



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# File 'app/controllers/alchemy/admin/nodes_controller.rb', line 9

def index
  @root_nodes = Node.language_root_nodes
end

#new ⇒ Object 



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# File 'app/controllers/alchemy/admin/nodes_controller.rb', line 13

def new
  @node = Node.new(
    parent_id: params[:parent_id],
    language: @current_language
  )
end