chamilo-lms2/app/config/sonata/sonata_admin.yml

sonata_notification:
    class:
        message: Chamilo\NotificationBundle\Entity\Message
sonata_admin:
    # default value, change it to sonata.admin.security.handler.acl to use ACL
    security:
        handler: sonata.admin.security.handler.role
    title: Chamilo #%sonata_admin.title%
    title_logo: css/themes/chamilo/images/header-logo.png #%sonata_admin.logo_title%
    options:
        html5_validate: false # does not use html5 validation
        pager_links: 5 # pager max links to display

    templates:
        # default global templates
        # the layout template include javascript/stylesheet to the formatter bundle,
        # if you don't need it use the default one: SonataAdminBundle::standard_layout.html.
        layout: ChamiloAdminBundle::layout.html.twig
#        layout:  ApplicationSonataAdminBundle::standard_layout.html.twig
        #layout:  ApplicationSonataAdminBundle::demo_layout.html.twig

#        layout:  SonataAdminBundle::standard_layout.html.twig
        ajax:    SonataAdminBundle::ajax_layout.html.twig

        # default value if done set, actions templates, should extends a global templates
        list:    SonataAdminBundle:CRUD:list.html.twig
        show:    SonataAdminBundle:CRUD:show.html.twig
        edit:    SonataAdminBundle:CRUD:edit.html.twig
#        user_block: ChamiloCoreBundle:Admin:admin_topnav.html.twig

    extensions:
#        cmf_core.admin_extension.translatable:
#            implements:
#                - Symfony\Cmf\Bundle\CoreBundle\Translatable\TranslatableInterface
#
#        cmf_core.admin_extension.publish_workflow.publishable:
#            implements:
#                - Symfony\Cmf\Bundle\CoreBundle\PublishWorkflow\PublishableInterface
#        cmf_core.admin_extension.publish_workflow.time_period:
#            implements:
#                - Symfony\Cmf\Bundle\CoreBundle\PublishWorkflow\PublishTimePeriodInterface

    dashboard:
        blocks:
            - { position: left, type: sonata.admin.block.admin_list }
#            - { position: right, type: sonata.timeline.block.timeline, settings: { context: SONATA_ADMIN, max_per_page: 25, template: 'ChamiloTimelineBundle:Block:timeline.html.twig',}}
#            - { position: right, type: sonata.admin_doctrine_orm.block.audit}

#            - { position: center, type: sonata.block.service.text, settings: { content: "<h2>Welcome!</h2> You can customize this dashboard by editing the sonata_admin.yml file. The current dashboard presents the recent items from the NewsBundle and a timeline with the latest action"} }
            #- { position: center, type: sonata.news.block.recent_posts, settings: { title: Recent Posts, number: 7, mode: admin }}
#            - { position: left, type: sonata.block.service.text, settings: { content: "<div class='panel panel-default'><div class='panel-heading'><h3 class='panel-title'>Welcome!</h3></div><div class='panel-body'>You can customize this dashboard by editing the <code>sonata_admin.yml</code> file. The current dashboard presents the recent items from the NewsBundle and a non-statistical e-commerce information.</div></div>"} }
#            - { position: center, type: sonata.news.block.recent_comments, settings: { title: Recent Comments, number: 7, mode: admin }}
            #- { position: right, type: sonata.order.block.recent_orders, settings: { title: Recent Orders, number: 5, mode: admin }}
            #- { position: right, type: sonata.customer.block.recent_customers, settings: { title: Recent Customers, number: 5, mode: admin }}
            #- { position: right, type: sonata.block.service.rss, settings: { title: Sonata Project's Feeds, url: http://sonata-project.org/blog/archive.rss }}

        groups:
            sonata.admin.group.content:
                label:           Content
                label_catalogue: SonataDemoBundle
                #icon:            '<i class="fa fa-th"></i>'
                items:
                    - sonata.page.admin.page
#                    - sonata.news.admin.comment
#                    - sonata.news.admin.post
                    - sonata.media.admin.media
                    - sonata.media.admin.gallery
#                    - sonata.comment.admin.thread

            sonata.admin.group.site_builder:
                label:           Site Builder
                label_catalogue: SonataDemoBundle
                #icon:            '<i class="fa fa-puzzle-piece"></i>'
                items:
                    - sonata.page.admin.page
                    - sonata.page.admin.site
                    - sonata.admin.contact_category

            sonata.admin.group.faq:
                label: FAQ
                label_catalogue: Faq
                #icon:            '<i class="fa fa-puzzle-piece"></i>'
                items:
                    - sonata.admin.faq_category
                    - sonata.admin.faq_question

            sonata.admin.group.classification:
                label:           sonata_classification
                label_catalogue: SonataClassificationBundle
                #icon:            '<i class="fa fa-sitemap"></i>'
                items:
                    - sonata.classification.admin.category
                    - sonata.classification.admin.tag
                    - sonata.classification.admin.collection

            sonata.admin.group.administration:
                label:           sonata_administration
                label_catalogue: SonataAdminBundle
                #icon:            '<i class="fa fa-cogs"></i>'
                items:
#                    - sonata.notification.admin.message
#                    - sonata.admin.settings_current
#                    - sonata.admin.tool
            sonata.admin.group.user:
                label: Users
                #icon:  '<i class="fa fa-play-circle"></i>'
                label_catalogue: SonataAdminBundle
                items:
                    - sonata.user.admin.user
                    - sonata.user.admin.group
#                    - sonata.admin.user_group
#                    - sonata.admin.user_field
#                    - sonata.admin.user_field_values
#            sonata.admin.group.course:
#                label: Courses
#                #icon:  '<i class="fa fa-play-circle"></i>'
#                label_catalogue: SonataAdminBundle
#                items:
##                    - sonata.admin.course
#                    - sonata.admin.course_category
#                    - sonata.admin.course_request
#                    - sonata.admin.c_group_info
##                    - sonata.admin.notebook
#            sonata.admin.group.session:
#                  label: Sessions
#                  #icon:  '<i class="fa fa-play-circle"></i>'
#                  label_catalogue: SonataAdminBundle
#                  items:
#                      - sonata.admin.session
#                      - sonata.admin.session_category
#                      - sonata.admin.career
#                      - sonata.admin.promotion
#            sonata.admin.group.url:
#                  label: URLs
#                  #icon:  '<i class="fa fa-play-circle"></i>'
#                  label_catalogue: SonataAdminBundle
#                  items:
#                      - sonata.admin.access_url

    assets:
        stylesheets:
            # The sandbox includes default pre-optimized version of some css and js
            # So you can either use them, and add your custom assets here
            #   ~ or ~
            # tweak the assetic.yml and the following lines
            - assetic/sonata_admin_css.css
            - assetic/sonata_formatter_css.css
            - assetic/sonata_jqueryui_css.css
            - bundles/sonataadmin/vendor/admin-lte/dist/css/skins/skin-black.min.css

            # Default admin assets
  #            - bundles/sonatacore/vendor/bootstrap/dist/css/bootstrap.min.css
  #            - bundles/sonatacore/vendor/components-font-awesome/css/font-awesome.min.css
  #            - bundles/sonatacore/vendor/ionicons/css/ionicons.min.css
  #            - bundles/sonataadmin/vendor/admin-lte/dist/css/AdminLTE.min.css
  #            - bundles/sonataadmin/vendor/iCheck/skins/flat/blue.css
  #            - bundles/sonatacore/vendor/eonasdan-bootstrap-datetimepicker/build/css/bootstrap-datetimepicker.min.css
  #            - bundles/sonataadmin/vendor/jqueryui/themes/base/jquery-ui.css
  #            - bundles/sonatacore/vendor/select2/select2.css
  #            - bundles/sonatacore/vendor/select2-bootstrap-css/select2-bootstrap.min.css
  #            - bundles/sonataadmin/vendor/x-editable/dist/bootstrap3-editable/css/bootstrap-editable.css
  #            - bundles/sonataadmin/css/styles.css
  #            - bundles/sonataadmin/css/layout.css
  #            - bundles/sonataadmin/css/tree.css

            # Formatter assets
  #            - bundles/sonataformatter/markitup/skins/sonata/style.css
  #            - bundles/sonataformatter/markitup/sets/markdown/style.css
  #            - bundles/sonataformatter/markitup/sets/html/style.css
  #            - bundles/sonataformatter/markitup/sets/textile/style.css

            # Page assets
  #            - bundles/sonatapage/sonata-page.back.min.css


        javascripts:
            - assetic/sonata_admin_js.js
  #            - bundles/sonataadmin/Admin.js
  #            - bundles/sonataadmin/treeview.js
            - assetic/sonata_jqueryui_js.js
            - assetic/sonata_formatter_js.js
            - bundles/sonataformatter/vendor/ckeditor/ckeditor.js

            # Default admin assets
  #            - bundles/sonatacore/vendor/jquery/dist/jquery.min.js
  #            - bundles/sonataadmin/vendor/jquery.scrollTo/jquery.scrollTo.min.js
  #            - bundles/sonatacore/vendor/moment/min/moment.min.js
  #            - bundles/sonatacore/vendor/bootstrap/dist/js/bootstrap.min.js
  #            - bundles/sonatacore/vendor/eonasdan-bootstrap-datetimepicker/build/js/bootstrap-datetimepicker.min.js
  #            - bundles/sonataadmin/vendor/jqueryui/ui/minified/jquery-ui.min.js
  #            - bundles/sonataadmin/vendor/jqueryui/ui/minified/i18n/jquery-ui-i18n.min.js
  #            - bundles/sonataadmin/jquery/jquery.form.js
  #            - bundles/sonataadmin/jquery/jquery.confirmExit.js
  #            - bundles/sonataadmin/vendor/x-editable/dist/bootstrap3-editable/js/bootstrap-editable.min.js
  #            - bundles/sonatacore/vendor/select2/select2.min.js
  #            - bundles/sonataadmin/vendor/admin-lte/dist/js/app.min.js
  #            - bundles/sonataadmin/vendor/iCheck/icheck.min.js
  #            - bundles/sonataadmin/vendor/slimScroll/jquery.slimscroll.min.js
  #            - bundles/sonataadmin/Admin.js
  #            - bundles/sonataadmin/treeview.js

            # Formatter assets
  #            - bundles/sonataformatter/vendor/markitup-markitup/markitup/jquery.markitup.js
  #            - bundles/sonataformatter/markitup/sets/markdown/set.js
  #            - bundles/sonataformatter/markitup/sets/html/set.js
  #            - bundles/sonataformatter/markitup/sets/textile/set.js

            # Page assets
  #            - bundles/sonatapage/sonata-page.back.js