Navigation

Menus

Oro Applications come with a rich user interface. You can access every application part by browsing the provided navigation items.

OroPlatform leverages the famous KnpMenuBundle to provide highly customizable menus. You can add your own menu items to access your project-specific interfaces or even replace existing items.

Mastering the application menu is a two-step process:

1. Create the new navigation items

2. Compose trees of navigation items

The OroNavigationBundle automatically processes a YAML configuration file which is named navigation.yml when it is placed in the Resources/config/oro directory of a registered bundle. The menu configuration needs to be placed under the menu_config tree.

Create Menu Items

You can create new navigation under the items key. Each item must be identified by a unique name which acts as a key in the menu configuration:

src/Acme/Bundle/DemoBundle/Resources/config/oro/navigation.yml

 menu_config:
     items:
         blog:
             label: acme_demo.menu.blog
             uri: '#'
         blog_categories:
             label: acme_demo.menu.blog_categories
             route: acme_demo.blog_categories
         blog_index:
             label: acme_demo.menu.blog_overview
             route: acme_demo.blog_index

The example above defines three menu items:

• The blog item consists of a label and the URI #. The item will not react to mouse clicks but can be used as a placeholder for nested menus.

• Both the blog_categories and the blog_index items reference an existing route. Thus, when the user clicks one of these items, they will get to a page rendered by the controller responsible for the configured route.

As you can see, the menu item labels will be translated by default. Hence you can use arbitrary labels here, as long as they can be translated by configured translator service. You can change the translation domain using the translateDomain option (by default, the translator’s default domain will be used).

Organize the Navigation Trees

The next step is composing a tree of the menu items you created. These trees are build under the tree key:

src/Acme/Bundle/DemoBundle/Resources/config/oro/navigation.yml

 menu_config:
     tree:
         application_menu:
             children:
                 system_tab:
                     children:
                         blog:
                             children:
                                 blog_categories: ~
                                 blog_index: ~

First, you need to decide to which tree the items should be added. The Oro applications come with three predefined menus to which you can add new items:

application_menu

The horizontal main menu on top of the user interface.

usermenu

The menu that pops up when the user clicks on their username in the top right corner of the screen.

shortcuts

The shortcut bar above the main application menu.

In the example above, you can also see that you can add menu items to already existing subtrees. With the given configuration, the blog menu will appear under the application menu’s existing System tab.

If you wanted to create a dedicated blog tab instead, you would have to configure your items as child items of the application_menu entry like this:

src/Acme/Bundle/DemoBundle/Resources/config/oro/navigation.yml

 menu_config:
     tree:
         application_menu:
             children:
                 blog:
                     children:
                         blog_categories: ~
                         blog_index: ~

Breadcrumbs

The breadcrumb provider’s goal is to show breadcrumbs based on a specific menu defined in navigation.yml. You can get the breadcrumbs through any existing menu alias. The menu can be created and used for the breadcrumbs’ structure only.

Breadcrumb Provider

To use the breadcrumb provider, create a layout update with a predefined breadcrumbs block type and the menu_name option:

CustomerBundle/Resources/views/layouts/default/imports/oro_customer_page/oro_customer_page.yml

 layout:
     imports:
         -
             id: oro_customer_menu
             root: page_sidebar
     actions:
         - '@add':
             id: breadcrumbs
             parentId: page_main_header
             blockType: breadcrumbs                         #block type
             options:
                 menu_name: "oro_customer_breadcrumbs_menu" #menu alias

Breadcrumbs Block Type

You can avoid using the breadcrumb provider. For that, create a layout update with the predefined breadcrumbs block type and the breadcrumbs option:

WebCatalogBundle/Resources/views/layouts/default/oro_product_frontend_product_index/product_index.yml

 layout:
     actions:
         - '@setBlockTheme':
             themes: '@OroWebCatalog/layouts/default/oro_product_frontend_product_index/product_index.html.twig'
         - '@addTree':
             items:
                 category_breadcrumbs:
                     blockType: breadcrumbs
                     options:
                         breadcrumbs: '=data["category_breadcrumbs"].getItems()'

After the breadcrumbs block type rendering, you should see menu labels separated by slashes. All breadcrumb items can be clickable except the last one representing the current page.

Titles

OroNavigationBundle helps manage page titles for all routes and supports title translation. Root titles can be defined in the navigation.yml file:

titles:
    route_name_1: "%parameter% - Title"
    route_name_2: "Edit %parameter% record"
    route_name_3: "Static title"

The title can be defined with an attribute together with route attribute:

#[TitleTemplate('Route title with %parameter%')]