Important

We are updating the images for OroCommerce version 6.1 to align with the latest changes in the back-office design. During this transition, some images may still show older versions. Thank you for your patience as we work to update all visuals to reflect these changes.

Layout Subtree View

The layout subtree is used to reload content of some layout block via Ajax request.

Initialization

Layout update:

layout:
    actions:
        - '@addTree':
            ...
            tree:
                layout_block_id: ~

Add LayoutSubtreeView in block template:

{% block _layout_block_id_widget %}
    <div id="block_id"
        data-page-component-module="oroui/js/app/components/view-component"
        data-page-component-options="{{ {
            view: 'oroui/js/app/views/layout-subtree-view',
            blockId : id,
            reloadEvents: ['reload-on-event'],
            restoreFormState: true
        }|json_encode }}"
        >
        {{ block_widget(block) }}
    </div>
{% endblock %}

Or initialize in JavaScript:

var LayoutSubtreeView = require('oroui/js/app/views/layout-subtree-view');
var layoutSubtree = new LayoutSubtreeView({
    el: '#block_id',
    blockId: 'layout_block_id',
    reloadEvents: ['reload-on-event'],
    restoreFormState: true
});

//then call reload method
layoutSubtree.reloadLayout();

//or trigger reload event in other script
var mediator = require('oroui/js/mediator');
mediator.trigger('reload-on-event');