ISTWCMS-3369: initial commit

config/install/layout_builder_styles.style.uw_lbs_carousel_1_item.yml

+langcode: en
+status: true
+dependencies: {  }
+id: uw_lbs_carousel_1_item
+label: 'Carousel - 1 item'
+classes: uw-carousel--one-item
+type: component
+block_restrictions:
+  - 'inline_block:uw_cbl_facts_and_figures'

config/install/layout_builder_styles.style.uw_lbs_carousel_2_items.yml

+langcode: en
+status: true
+dependencies: {  }
+id: uw_lbs_carousel_2_items
+label: 'Carousel - 2 items'
+classes: uw-carousel--two-items
+type: component
+block_restrictions:
+  - 'inline_block:uw_cbl_facts_and_figures'

config/install/layout_builder_styles.style.uw_lbs_carousel_3_items.yml

+langcode: en
+status: true
+dependencies: {  }
+id: uw_lbs_carousel_3_items
+label: 'Carousel - 3 items'
+classes: uw-carousel--three-items
+type: component
+block_restrictions:
+  - 'inline_block:uw_cbl_facts_and_figures'

config/install/layout_builder_styles.style.uw_lbs_carousel_4_items.yml

+langcode: en
+status: true
+dependencies: {  }
+id: uw_lbs_carousel_4_items
+label: 'Carousel - 4 items'
+classes: uw-carousel--four-items
+type: component
+block_restrictions:
+  - 'inline_block:uw_cbl_facts_and_figures'

config/install/layout_builder_styles.style.uw_lbs_contained_width.yml

+langcode: en
+status: true
+dependencies: {  }
+id: uw_lbs_contained_width
+label: 'Contained width'
+classes: uw-contained-width
+type: section
+block_restrictions:
+  - 'inline_block:uw_cbl_call_to_action'
+  - 'inline_block:uw_cbl_copy_text'
+  - 'inline_block:uw_cbl_facebook'
+  - 'inline_block:uw_cbl_facts_and_figures'
+  - 'inline_block:uw_cbl_image'
+  - 'inline_block:uw_cbl_remote_video'

config/install/layout_builder_styles.style.uw_lbs_full_width.yml

+langcode: en
+status: true
+dependencies: {  }
+id: uw_lbs_full_width
+label: 'Full width'
+classes: uw-full-width
+type: section
+block_restrictions:
+  - 'inline_block:uw_cbl_call_to_action'
+  - 'inline_block:uw_cbl_copy_text'
+  - 'inline_block:uw_cbl_facebook'
+  - 'inline_block:uw_cbl_facts_and_figures'
+  - 'inline_block:uw_cbl_image'
+  - 'inline_block:uw_cbl_remote_video'

src/CustomBlocks/UwCblBase.php

+<?php
+
+namespace Drupal\uw_cfg_common\CustomBlocks;
+
+use Drupal\core_event_dispatcher\Event\Form\FormAlterEvent;
+use Drupal\preprocess_event_dispatcher\Event\BlockPreprocessEvent;
+
+/**
+ * Class UwCblBase.
+ */
+class UwCblBase {
+
+  /**
+   * Check that we are on a layout builder add/edit form and that we are on
+   * a specified block.
+   *
+   * @param \Drupal\core_event_dispatcher\Event\Form\FormAlterEvent $event
+   *   The event.
+   * @param string $block_name
+   *   The human readable name of the block.
+   * @return boolean
+   */
+  public function checkLayoutBuilder(FormAlterEvent $event, string $block_name): bool {
+
+    // Get the form from the event.
+    $form = &$event->getForm();
+
+    // Get the form_id from the form object.
+    $form_id = $form['#form_id'];
+
+    // Form ids to check for.
+    $form_ids = ['layout_builder_update_block', 'layout_builder_add_block'];
+
+    // If we are not in a layout builder, exit the function.
+    if (!in_array($form_id, $form_ids)) {
+      return FALSE;
+    }
+
+    // Check for correct block name.
+    if (isset($form['settings']['admin_label']['#plain_text']) && $form['settings']['admin_label']['#plain_text'] == $block_name) {
+      return TRUE;
+    }
+    else {
+      return FALSE;
+    }
+  }
+
+  /**
+   * Check if we have the correct block id to preprocess.
+   *
+   * @param Drupal\hook_event_dispatcher\Event\Preprocess\BlockPreprocessEvent $event
+   *   The event.
+   * @param string $block_id
+   *   The id of the block to check.
+   * @return boolean
+   */
+  public function checkPreprocessBlock(BlockPreprocessEvent $event, string $block_id): bool {
+
+    // Get the variables from the event.
+    $variables = $event->getVariables();
+
+    // If the plugin does not much the block id, return negative.
+    if ($variables->get('derivative_plugin_id') !== $block_id) {
+      return FALSE;
+    }
+
+    return TRUE;
+  }
+}

uw_cfg_common.features.yml

+required: true

uw_cfg_common.info.yml

+name: UW Configure custom blocks
+description: Configure all of UW custom blocks
+type: module
+core_version_requirement: ^8 || ^9
+dependencies:
+  - core_event_dispatcher
+  - field_event_dispatcher
+  - hook_event_dispatcher
+  - layout_builder_modal
+  - layout_builder_restrictions
+  - layout_builder_styles
+  - preprocess_event_dispatcher

uw_cfg_common.module

+<?php
+
+/**
+ * Implements hook_form_FORM_ID_alter().
+ *
+ * Remove the None option from layout builder styles.
+ */
+function uw_cfg_common_form_layout_builder_configure_section_alter(&$form, \Drupal\Core\Form\FormStateInterface $form_state, $form_id) {
+
+  // Remove the None option from layout builder styles.
+  unset($form['layout_builder_style']['#empty_option']);
+
+  // Ensuring that the contained width is selected by default.
+  $form['layout_builder_style']['#default_value'] = $form['layout_builder_style']['#default_value'] ? $form['layout_builder_style']['#default_value'] : 'uw-contained-width';
+}