protected function LayoutParagraphsBuilder::insertComponentButton in Layout Paragraphs 2.0.x

Returns the render array for a insert component button.

Parameters

array[] $route_params: The route parameters for the link.

array[] $query_params: The query paramaters for the link.

int $weight: The weight of the button element.

array[] $classes: A list of classes to append to the container.

Return value

array The render array.

2 calls to LayoutParagraphsBuilder::insertComponentButton()

LayoutParagraphsBuilder::buildComponent in src/Element/LayoutParagraphsBuilder.php

Returns the build array for a single layout component.

LayoutParagraphsBuilder::preRender in src/Element/LayoutParagraphsBuilder.php

Pre-render callback: Renders the UI.

File

src/Element/LayoutParagraphsBuilder.php, line 441

Class

LayoutParagraphsBuilder

Defines a render element for building the Layout Builder UI.

Namespace

Drupal\layout_paragraphs\Element

Code

protected function insertComponentButton(array $route_params = [], array $query_params = [], int $weight = 0, array $classes = []) {
  return [
    '#type' => 'link',
    '#title' => Markup::create('<span class="visually-hidden">' . $this
      ->t('Choose component') . '</span>'),
    '#weight' => $weight,
    '#attributes' => [
      'class' => array_merge([
        'lpb-btn--add',
        'use-ajax',
      ], $classes),
      'data-dialog-type' => 'dialog',
      'data-dialog-options' => Json::encode([
        'target' => $this
          ->dialogId($this->layoutParagraphsLayout),
        'modal' => TRUE,
      ]),
    ],
    '#url' => Url::fromRoute('layout_paragraphs.builder.choose_component', $route_params, [
      'query' => $query_params,
    ]),
  ];
}