1	<?php
2
3	declare(strict_types=1);
4
5	namespace Drupal\display_builder_entity_view\Entity;
6
7	use Drupal\Core\Entity\EntityStorageInterface;
8	use Drupal\Core\Entity\EntityTypeManagerInterface;
9	use Drupal\display_builder\DisplayBuildableInterface;
10	use Drupal\display_builder\DisplayBuildablePluginManager;
11	use Drupal\display_builder\InstanceInterface;
12	use Drupal\display_builder_entity_view\BuilderDataConverter;
13	use Drupal\layout_builder\Entity\LayoutBuilderEntityViewDisplay as CoreLayoutBuilderEntityViewDisplay;
14	use Drupal\ui_patterns\Element\ComponentElementBuilder;
15	use Drupal\ui_patterns\SourcePluginManager;
16
17	/**
18	* Provides an entity view display entity that has a display builder.
19	*
20	* When Layout Builder is activated, extends Layout Builder.
21	*
22	* @see \Drupal\display_builder_entity_view\Hook\DisplayBuilderEntityViewHook::entityTypeAlter()
23	* @see \Drupal\display_builder_entity_view\Entity\EntityViewDisplay
24	*/
25	class LayoutBuilderEntityViewDisplay extends CoreLayoutBuilderEntityViewDisplay implements DisplayBuilderEntityDisplayInterface, DisplayBuilderOverridableInterface {
26
27	use EntityViewDisplayTrait;
28
29	/**
30	* The source plugin manager.
31	*/
32	protected SourcePluginManager $sourcePluginManager;
33
34	/**
35	* The entity type manager.
36	*/
37	protected EntityTypeManagerInterface $entityTypeManager;
38
39	/**
40	* The component element builder service.
41	*/
42	protected ComponentElementBuilder $componentElementBuilder;
43
44	/**
45	* The data converter from Manage Display and Layout Builder.
46	*/
47	protected BuilderDataConverter $dataConverter;
48
49	/**
50	* The display buildable plugin manager.
51	*/
52	protected DisplayBuildablePluginManager $displayBuildableManager;
53
54	/**
55	* The loaded display builder instance.
56	*/
57	protected ?InstanceInterface $instance;
58
59	/**
60	* Constructs the LayoutBuilderEntityViewDisplay.
61	*
62	* @param array $values
63	*   The values to initialize the entity with.
64	* @param string $entity_type
65	*   The entity type ID.
66	*/
67	public function __construct(array $values, $entity_type) {
68	$this->entityFieldManager = \Drupal::service('entity_field.manager');
69	parent::__construct($values, $entity_type);
70	$this->sourcePluginManager = \Drupal::service('plugin.manager.ui_patterns_source');
71	$this->entityTypeManager = \Drupal::service('entity_type.manager');
72	$this->componentElementBuilder = \Drupal::service('ui_patterns.component_element_builder');
73	$this->dataConverter = \Drupal::service('display_builder_entity_view.builder_data_converter');
74	$this->displayBuildableManager = \Drupal::service('plugin.manager.display_buildable');
75	}
76
77	/**
78	* {@inheritdoc}
79	*/
80	public function preSave(EntityStorageInterface $storage): void {
81	// If the update is made from Layout Builder, convert the data and copy
82	// to Display Builder's third party settings storage.
83	if (isset($this->form_id) && $this->form_id === 'entity_view_display_layout_builder_form') {
84	if ($this->displayBuildable()->getProfile()) {
85	$this->importFromLayoutBuilder();
86	}
87	}
88	parent::preSave($storage);
89	}
90
91	/**
92	* Returns the field name used to store overridden displays.
93	*
94	* @return string|null
95	*   The field name used to store overridden displays, or NULL if not set.
96	*
97	* @see Drupal\display_builder_entity_view\Entity\DisplayBuilderOverridableInterface
98	*/
99	public function getDisplayBuilderOverrideField(): ?string {
100	return $this->getThirdPartySetting('display_builder', DisplayBuildableInterface::OVERRIDE_FIELD_PROPERTY);
101	}
102
103	/**
104	* {@inheritdoc}
105	*
106	* @see \Drupal\display_builder_entity_view\Entity\DisplayBuilderEntityDisplayInterface
107	*/
108	public function initialImport(): array {
109	if ($this->getThirdPartySetting('layout_builder', 'enabled')) {
110	$sections = $this->getThirdPartySetting('layout_builder', 'sections', []);
111
112	if (!\is_array($sections)) {
113	$sections = [];
114	}
115
116	return $this->dataConverter->convertFromLayoutBuilder($sections);
117	}
118
119	// If Layout Builder is not used, import from Manage Display data.
120	return $this->dataConverter->convertFromManageDisplay($this->getTargetEntityTypeId(), $this->getTargetBundle(), $this->content);
121	}
122
123	/**
124	* Import and convert data from layout builder.
125	*
126	* This is not used for the first import but for the following saves.
127	*
128	* @see LayoutBuilderEntityViewDisplay::preSave()
129	*/
130	protected function importFromLayoutBuilder(): void {
131	if (!$this->displayBuildable()->getInstanceId()) {
132	return;
133	}
134	$sections = $this->getThirdPartySetting('layout_builder', 'sections');
135	$sources = $this->dataConverter->convertFromLayoutBuilder($sections);
136
137	/** @var \Drupal\display_builder\InstanceStorage $storage */
138	$storage = $this->entityTypeManager->getStorage('display_builder_instance');
139	/** @var \Drupal\display_builder\InstanceInterface $instance */
140	$instance = $storage->load($this->displayBuildable()->getInstanceId());
141	$instance->setNewPresent($sources, 'Import from Layout Builder');
142	$instance->save();
143	}
144
145	}

---

Paths

Below are the source code lines that represent each code path as identified by Xdebug. Please note a path is not necessarily coterminous with a line, a line may contain multiple paths and therefore show up more than once. Please also be aware that some paths may include implicit rather than explicit branches, e.g. an if statement always has an else as part of its logical flow even if you didn't write one.

LayoutBuilderEntityViewDisplay->__construct

67	public function __construct(array $values, $entity_type) {
68	$this->entityFieldManager = \Drupal::service('entity_field.manager');
69	parent::__construct($values, $entity_type);
70	$this->sourcePluginManager = \Drupal::service('plugin.manager.ui_patterns_source');
71	$this->entityTypeManager = \Drupal::service('entity_type.manager');
72	$this->componentElementBuilder = \Drupal::service('ui_patterns.component_element_builder');
73	$this->dataConverter = \Drupal::service('display_builder_entity_view.builder_data_converter');
74	$this->displayBuildableManager = \Drupal::service('plugin.manager.display_buildable');
75	}

LayoutBuilderEntityViewDisplay->getDisplayBuilderOverrideField

100	return $this->getThirdPartySetting('display_builder', DisplayBuildableInterface::OVERRIDE_FIELD_PROPERTY);
101	}

LayoutBuilderEntityViewDisplay->importFromLayoutBuilder

131	if (!$this->displayBuildable()->getInstanceId()) {
132	return;

131	if (!$this->displayBuildable()->getInstanceId()) {
134	$sections = $this->getThirdPartySetting('layout_builder', 'sections');
135	$sources = $this->dataConverter->convertFromLayoutBuilder($sections);
136
137	/** @var \Drupal\display_builder\InstanceStorage $storage */
138	$storage = $this->entityTypeManager->getStorage('display_builder_instance');
139	/** @var \Drupal\display_builder\InstanceInterface $instance */
140	$instance = $storage->load($this->displayBuildable()->getInstanceId());
141	$instance->setNewPresent($sources, 'Import from Layout Builder');
142	$instance->save();
143	}

LayoutBuilderEntityViewDisplay->initialImport

109	if ($this->getThirdPartySetting('layout_builder', 'enabled')) {
110	$sections = $this->getThirdPartySetting('layout_builder', 'sections', []);
111
112	if (!\is_array($sections)) {
113	$sections = [];
114	}
115
116	return $this->dataConverter->convertFromLayoutBuilder($sections);
116	return $this->dataConverter->convertFromLayoutBuilder($sections);

109	if ($this->getThirdPartySetting('layout_builder', 'enabled')) {
110	$sections = $this->getThirdPartySetting('layout_builder', 'sections', []);
111
112	if (!\is_array($sections)) {
116	return $this->dataConverter->convertFromLayoutBuilder($sections);

109	if ($this->getThirdPartySetting('layout_builder', 'enabled')) {
120	return $this->dataConverter->convertFromManageDisplay($this->getTargetEntityTypeId(), $this->getTargetBundle(), $this->content);
121	}

LayoutBuilderEntityViewDisplay->preSave

80	public function preSave(EntityStorageInterface $storage): void {
81	// If the update is made from Layout Builder, convert the data and copy
82	// to Display Builder's third party settings storage.
83	if (isset($this->form_id) && $this->form_id === 'entity_view_display_layout_builder_form') {
83	if (isset($this->form_id) && $this->form_id === 'entity_view_display_layout_builder_form') {
83	if (isset($this->form_id) && $this->form_id === 'entity_view_display_layout_builder_form') {
84	if ($this->displayBuildable()->getProfile()) {
85	$this->importFromLayoutBuilder();
86	}
87	}
88	parent::preSave($storage);
88	parent::preSave($storage);
89	}

80	public function preSave(EntityStorageInterface $storage): void {
81	// If the update is made from Layout Builder, convert the data and copy
82	// to Display Builder's third party settings storage.
83	if (isset($this->form_id) && $this->form_id === 'entity_view_display_layout_builder_form') {
83	if (isset($this->form_id) && $this->form_id === 'entity_view_display_layout_builder_form') {
83	if (isset($this->form_id) && $this->form_id === 'entity_view_display_layout_builder_form') {
84	if ($this->displayBuildable()->getProfile()) {
88	parent::preSave($storage);
89	}

80	public function preSave(EntityStorageInterface $storage): void {
81	// If the update is made from Layout Builder, convert the data and copy
82	// to Display Builder's third party settings storage.
83	if (isset($this->form_id) && $this->form_id === 'entity_view_display_layout_builder_form') {
83	if (isset($this->form_id) && $this->form_id === 'entity_view_display_layout_builder_form') {
83	if (isset($this->form_id) && $this->form_id === 'entity_view_display_layout_builder_form') {
88	parent::preSave($storage);
89	}

80	public function preSave(EntityStorageInterface $storage): void {
81	// If the update is made from Layout Builder, convert the data and copy
82	// to Display Builder's third party settings storage.
83	if (isset($this->form_id) && $this->form_id === 'entity_view_display_layout_builder_form') {
83	if (isset($this->form_id) && $this->form_id === 'entity_view_display_layout_builder_form') {
84	if ($this->displayBuildable()->getProfile()) {
85	$this->importFromLayoutBuilder();
86	}
87	}
88	parent::preSave($storage);
88	parent::preSave($storage);
89	}

80	public function preSave(EntityStorageInterface $storage): void {
81	// If the update is made from Layout Builder, convert the data and copy
82	// to Display Builder's third party settings storage.
83	if (isset($this->form_id) && $this->form_id === 'entity_view_display_layout_builder_form') {
83	if (isset($this->form_id) && $this->form_id === 'entity_view_display_layout_builder_form') {
84	if ($this->displayBuildable()->getProfile()) {
88	parent::preSave($storage);
89	}

80	public function preSave(EntityStorageInterface $storage): void {
81	// If the update is made from Layout Builder, convert the data and copy
82	// to Display Builder's third party settings storage.
83	if (isset($this->form_id) && $this->form_id === 'entity_view_display_layout_builder_form') {
83	if (isset($this->form_id) && $this->form_id === 'entity_view_display_layout_builder_form') {
88	parent::preSave($storage);
89	}