Themes

A theme is a collection of files that declares a visual presentation for a group of pages. You can think of a theme as the skin for your application.

Files that the theme consists of are layout updates, styles, scripts, and anything else related to the look and feel of the page.

Out-of-the-box, OroCommerce comes with one(default) theme: default.

We recommend creating your own theme if you want to customize an out-of-the-box OroCommerce storefront. To create your own theme, you have to choose the default theme as the parent for your own.

You can customize the core theme, but creating your own theme will enable you to switch to the core theme with a few clicks conveniently.

Theme Definition

To define a new theme, it is enough to create a theme configuration file in the theme folder.

A theme folder

• must have a unique name

• must match the [a-zA-Z][a-zA-Z0-9_-:]* pattern

• must be placed in the Resources/views/layouts folder of the bundle

An example of a theme folder is DemoBundle/Resources/views/layouts/first_theme/.

The theme folder name becomes the theme ID.

The theme configuration file should be placed in the theme folder and named theme.yml, for example, DemoBundle/Resources/views/layouts/first_theme/theme.yml.

The allowed options in the theme configuration file are the following:

Option		Description	Required
label		The label displayed in the theme management UI.	yes
logo		The logo displayed in the UI.	no
logo_small		The small logo is displayed on small screens in the UI and also in a burger menu.	no
parent		Parent theme identifier	no
groups		Group name or names for which it is applicable. Use commerce group for an OroCommerce application	no
rtl_support		Defines whether Theme supports RTL and additional *.rtl.cssfiles have to be build	no
svg_icons_support		Defines whether Theme supports SVG icons. Default value will be inherited from the parent themes if any, otherwise - false.	no
configuration | Defines theme configuration options that give theme developers more possibility for configurable storefront			no

Example:

#DemoBundle/Resources/views/layouts/first_theme/theme.yml
label:  First Theme
logo:   bundles/demo/themes/images/logo.png
parent: default
groups: [ commerce ]
rtl_support: true
configuration:
    sections:
        header:
            label: Header
            options:
                header_menu:
                    label: Header Menu
                    type: checkbox
                    default: unchecked
                    previews:
                        checked: 'path/to/image/checked.png'
                        unchecked: 'path/to/image/unchecked.png'

where first_name is a unique theme identifier.

See also

theme configuration reference for more detailed information.

Enable the Theme

Add the theme name to the following configuration in the config/config.yml file in an application, and remove themes that the application does not use:

#config/config.yml
oro_layout:
    enabled_themes:
         - first_theme

Activate the Theme

From the Code

To set a default storefront theme on the code level, add the following configuration to the config/config.yml file in an application:

#config/config.yml
oro_layout:
    active_theme: first_theme

where first_theme is the theme folder name.

From UI

To change the theme configuration from the back-office, refer to the Theme Configuration documentation. To enable the required theme configuration, refer to the theme system settings on the necessary level: globally, per organization or website.

To get a complete configuration reference, run the oro:layout:config:dump-reference command, which dumps the reference structure for Resources/views/layouts/THEME_NAME/theme.yml:

php bin/console oro:layout:config:dump-reference

Theme Layouts Directory Structure

This is a typical theme directory structure, where AcmeDemoBundle is a bundle name:

DemoBundle/
  Resources/
    public/                  # Files that will be copied to `public/bundles` folder in an application
      first_theme
        scss/
        js/
        images/
    views/
      layouts/
        first_theme/         # Theme name
          theme.yml          # Theme definition
          config/
            assets.yml       # SCSS configuration
            jsmodules.yml    # JS modules configuration
          layout_update1.yml # Layout updates applied for all the pages
          layout_update2.yml
          oro_shopping_list_frontend_view/ # Layout updates applied only for `oro_shopping_list_frontend_view` route
            layout_update.yml
          ...

Built-in OroCommerce Themes

Out-of-the-box, the OroCommerce application comes with one predefined default storefront theme.

• The Refreshing Teal theme is a fully featured default theme that provides the complete look and feel for the OroCommerce storefront UI out-of-the-box. Also this theme is aimed to be base for any customizations.