Class: Goldberg::MenuItemsController

Inherits:
ApplicationController show all
Includes:
Controller
Defined in:
lib/six-updater-web/vendor/plugins/goldberg/app/controllers/goldberg/menu_items_controller.rb

Instance Method Summary collapse

Methods included from Controller

included

Methods included from Six::Import::Controller::ClassMethods

#copy, #six_local_auto_login

Methods inherited from ActionController::Base

#active_scaffold_render_secure_download, #assign_names_with_active_scaffold, #render_with_active_scaffold, #search_generic_view_paths?

Instance Method Details

#create ⇒ Object 



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# File 'lib/six-updater-web/vendor/plugins/goldberg/app/controllers/goldberg/menu_items_controller.rb', line 41

def create
  # Flash an error if neither an action nor a page has been selected
  if (params[:menu_item][:controller_action_id] == nil or
      params[:menu_item][:controller_action_id].length == 0 ) and
      (params[:menu_item][:content_page_id] == nil or
       params[:menu_item][:content_page_id].length == 0 )
    flash[:error] = "You must specify either an Action or a Page!"
    @menu_item = MenuItem.new(params[:menu_item])
    @parent_item = MenuItem.find(params[:menu_item][:parent_id])
    foreign
    @can_change_parent = false
    render :action => 'new', :id => params[:id]
    return
  end

  @menu_item = MenuItem.new(params[:menu_item])
  @menu_item.seq = MenuItem.next_seq(@menu_item.parent_id)
  
  if @menu_item.save
    flash[:notice] = 'MenuItem was successfully created.'
    Role.rebuild_cache
    redirect_to :action => 'list'
  else
    foreign
    render :action => 'new'
  end
end

#destroy ⇒ Object 



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# File 'lib/six-updater-web/vendor/plugins/goldberg/app/controllers/goldberg/menu_items_controller.rb', line 139

def destroy
  @menu_item = MenuItem.find(params[:id])
  repack_for = @menu_item.parent_id
  @menu_item.destroy
  MenuItem.repack(repack_for)
  Role.rebuild_cache
  redirect_to :action => 'list'
end

#edit ⇒ Object 



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# File 'lib/six-updater-web/vendor/plugins/goldberg/app/controllers/goldberg/menu_items_controller.rb', line 69

def edit
  @menu_item = MenuItem.find(params[:id])
  foreign
  @menu = Menu.new
  @items = @menu.get_menu(0)
  @can_change_parent = true
end

#index ⇒ Object 



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# File 'lib/six-updater-web/vendor/plugins/goldberg/app/controllers/goldberg/menu_items_controller.rb', line 10

def index
  list
  render :action => 'list'
end

#link ⇒ Object 



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# File 'lib/six-updater-web/vendor/plugins/goldberg/app/controllers/goldberg/menu_items_controller.rb', line 148

def link
  item_name = params[:name].join('/')
  node = Goldberg.menu.select(item_name)
  if node
    session[:goldberg][:menu_item] = item_name
    session[:goldberg][:menu_history] ||= Hash.new
    session[:goldberg][:menu_history][node.url] = item_name
    redirect_to node.url
  else
    logger.error "(error in menu)"
    redirect_to "/"
  end
end

#list ⇒ Object 



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# File 'lib/six-updater-web/vendor/plugins/goldberg/app/controllers/goldberg/menu_items_controller.rb', line 15

def list
  @menu = Menu.new
  @items = @menu.get_menu(0)
end

#move_down ⇒ Object 



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# File 'lib/six-updater-web/vendor/plugins/goldberg/app/controllers/goldberg/menu_items_controller.rb', line 127

def move_down
  @menu_item = MenuItem.find(params[:id])
  @below = @menu_item.below

  if @below
    @menu_item.update_attribute :seq, (@menu_item.seq + 1)
    @below.update_attribute :seq, (@below.seq - 1)
    Role.rebuild_cache
  end
  redirect_to :action => 'list'
end

#move_up ⇒ Object 



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# File 'lib/six-updater-web/vendor/plugins/goldberg/app/controllers/goldberg/menu_items_controller.rb', line 115

def move_up
  @menu_item = MenuItem.find(params[:id])
  @above = @menu_item.above

  if @above
    @menu_item.update_attribute :seq, (@menu_item.seq - 1)
    @above.update_attribute :seq, (@above.seq + 1)
    Role.rebuild_cache
  end
  redirect_to :action => 'list'
end

#new ⇒ Object 



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# File 'lib/six-updater-web/vendor/plugins/goldberg/app/controllers/goldberg/menu_items_controller.rb', line 24

def new
  @menu_item = MenuItem.new
  @menu = Menu.new
  @items = @menu.get_menu(0)
  foreign
  @can_change_parent = false
end

#new_for ⇒ Object 



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# File 'lib/six-updater-web/vendor/plugins/goldberg/app/controllers/goldberg/menu_items_controller.rb', line 32

def new_for
  @parent_item = MenuItem.find(params[:id])
  @menu_item = MenuItem.new
  @menu_item.parent_id = @parent_item.id
  foreign
  @can_change_parent = false
  render :action => 'new'
end

#show ⇒ Object 



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# File 'lib/six-updater-web/vendor/plugins/goldberg/app/controllers/goldberg/menu_items_controller.rb', line 20

def show
  @menu_item = MenuItem.find(params[:id])
end

#update ⇒ Object 



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# File 'lib/six-updater-web/vendor/plugins/goldberg/app/controllers/goldberg/menu_items_controller.rb', line 77

def update
  # Flash an error if neither an action nor a page has been selected
  if (params[:menu_item][:controller_action_id] == nil or
      params[:menu_item][:controller_action_id].length == 0 ) and
      (params[:menu_item][:content_page_id] == nil or
       params[:menu_item][:content_page_id].length == 0 )
    flash[:error] = "You must specify either an Action or a Page!"
    edit
    render :action => 'edit'
    return
  end

  @menu_item = MenuItem.find(params[:id])
  # If this has been moved from another parent, need to repack
  # that parent
  if params[:parent_id] != @menu_item.parent_id 
    do_repack = true
    repack_for = @menu_item.parent_id
    # Put at the end of new parent's list
    params[:menu_item][:seq] = MenuItem.next_seq(params[:menu_item][:parent_id])
  else
    do_repack = false
  end

  if @menu_item.update_attributes(params[:menu_item])
    flash[:notice] = 'MenuItem was successfully updated.'
    if do_repack
      MenuItem.repack(repack_for)
    end
    Role.rebuild_cache
    # redirect_to :action => 'show', :id => @menu_item
    redirect_to :action => 'list'
  else
    foreign
    render :action => 'edit'
  end
end