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\Core\Extension\ModuleExtensionList;
10	use Drupal\display_builder\ConfigFormBuilderInterface;
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\Entity\SampleEntityGeneratorInterface;
16	use Drupal\ui_patterns\SourcePluginManager;
17
18	/**
19	* Provides an entity view display entity that has a display builder.
20	*
21	* When Layout Builder is activated, extends Layout Builder.
22	*
23	* @see \Drupal\display_builder_entity_view\Hook\DisplayBuilderEntityViewHook::entityTypeAlter()
24	* @see \Drupal\display_builder_entity_view\Entity\EntityViewDisplay
25	*/
26	class LayoutBuilderEntityViewDisplay extends CoreLayoutBuilderEntityViewDisplay implements DisplayBuilderEntityDisplayInterface, DisplayBuilderOverridableInterface {
27
28	use EntityViewDisplayTrait;
29
30	/**
31	* The source plugin manager.
32	*/
33	protected SourcePluginManager $sourcePluginManager;
34
35	/**
36	* The entity type manager.
37	*/
38	protected EntityTypeManagerInterface $entityTypeManager;
39
40	/**
41	* The component element builder service.
42	*/
43	protected ComponentElementBuilder $componentElementBuilder;
44
45	/**
46	* The sample entity generator.
47	*/
48	protected SampleEntityGeneratorInterface $sampleEntityGenerator;
49
50	/**
51	* The list of modules.
52	*/
53	protected ModuleExtensionList $modules;
54
55	/**
56	* The data converter from Manage Display and Layout Builder.
57	*/
58	protected BuilderDataConverter $dataConverter;
59
60	/**
61	* The loaded display builder instance.
62	*/
63	protected ?InstanceInterface $instance;
64
65	/**
66	* Constructs the LayoutBuilderEntityViewDisplay.
67	*
68	* @param array $values
69	*   The values to initialize the entity with.
70	* @param string $entity_type
71	*   The entity type ID.
72	*/
73	public function __construct(array $values, $entity_type) {
74	$this->entityFieldManager = \Drupal::service('entity_field.manager');
75	parent::__construct($values, $entity_type);
76	$this->sourcePluginManager = \Drupal::service('plugin.manager.ui_patterns_source');
77	$this->entityTypeManager = \Drupal::service('entity_type.manager');
78	$this->componentElementBuilder = \Drupal::service('ui_patterns.component_element_builder');
79	$this->sampleEntityGenerator = \Drupal::service('ui_patterns.sample_entity_generator');
80	$this->modules = \Drupal::service('extension.list.module');
81	$this->dataConverter = \Drupal::service('display_builder_entity_view.builder_data_converter');
82	}
83
84	/**
85	* {@inheritdoc}
86	*/
87	public function preSave(EntityStorageInterface $storage): void {
88	// If the update is made from Layout Builder, convert the data and copy
89	// to Display Builder's third party settings storage.
90	if (isset($this->form_id) && $this->form_id === 'entity_view_display_layout_builder_form') {
91	if ($this->getProfile()) {
92	$this->importFromLayoutBuilder();
93	}
94	}
95	parent::preSave($storage);
96	}
97
98	/**
99	* Returns the field name used to store overridden displays.
100	*
101	* @return string|null
102	*   The field name used to store overridden displays, or NULL if not set.
103	*
104	* @see Drupal\display_builder_entity_view\Entity\DisplayBuilderOverridableInterface
105	*/
106	public function getDisplayBuilderOverrideField(): ?string {
107	return $this->getThirdPartySetting('display_builder', ConfigFormBuilderInterface::OVERRIDE_FIELD_PROPERTY);
108	}
109
110	/**
111	* Initial import from existing data.
112	*
113	* @return array
114	*   List of UI Patterns sources.
115	*
116	* @see EntityViewDisplayTrait::initInstanceIfMissing()
117	* @see EntityViewDisplay::initialImport()
118	*/
119	protected function initialImport(): array {
120	if ($this->getThirdPartySetting('layout_builder', 'enabled')) {
121	$sections = $this->getThirdPartySetting('layout_builder', 'sections', []);
122
123	if (!\is_array($sections)) {
124	$sections = [];
125	}
126
127	return $this->dataConverter->convertFromLayoutBuilder($sections);
128	}
129
130	// If Layout Builder is not used, import from Manage Display data.
131	return $this->dataConverter->convertFromManageDisplay($this->getTargetEntityTypeId(), $this->getTargetBundle(), $this->content);
132	}
133
134	/**
135	* Import and convert data from layout builder.
136	*
137	* This is not used for the first import but for the following saves.
138	*
139	* @see LayoutBuilderEntityViewDisplay::preSave()
140	*/
141	protected function importFromLayoutBuilder(): void {
142	if (!$this->getInstanceId()) {
143	return;
144	}
145	$sections = $this->getThirdPartySetting('layout_builder', 'sections');
146	$sources = $this->dataConverter->convertFromLayoutBuilder($sections);
147
148	/** @var \Drupal\display_builder\InstanceStorage $storage */
149	$storage = $this->entityTypeManager->getStorage('display_builder_instance');
150	/** @var \Drupal\display_builder\InstanceInterface $instance */
151	$instance = $storage->load($this->getInstanceId());
152	$instance->setNewPresent($sources, 'Import from Layout Builder');
153	$instance->save();
154	}
155
156	}

---

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

73	public function __construct(array $values, $entity_type) {
74	$this->entityFieldManager = \Drupal::service('entity_field.manager');
75	parent::__construct($values, $entity_type);
76	$this->sourcePluginManager = \Drupal::service('plugin.manager.ui_patterns_source');
77	$this->entityTypeManager = \Drupal::service('entity_type.manager');
78	$this->componentElementBuilder = \Drupal::service('ui_patterns.component_element_builder');
79	$this->sampleEntityGenerator = \Drupal::service('ui_patterns.sample_entity_generator');
80	$this->modules = \Drupal::service('extension.list.module');
81	$this->dataConverter = \Drupal::service('display_builder_entity_view.builder_data_converter');
82	}

LayoutBuilderEntityViewDisplay->getDisplayBuilderOverrideField

107	return $this->getThirdPartySetting('display_builder', ConfigFormBuilderInterface::OVERRIDE_FIELD_PROPERTY);

LayoutBuilderEntityViewDisplay->importFromLayoutBuilder

142	if (!$this->getInstanceId()) {
143	return;

142	if (!$this->getInstanceId()) {
145	$sections = $this->getThirdPartySetting('layout_builder', 'sections');
146	$sources = $this->dataConverter->convertFromLayoutBuilder($sections);
147
148	/** @var \Drupal\display_builder\InstanceStorage $storage */
149	$storage = $this->entityTypeManager->getStorage('display_builder_instance');
150	/** @var \Drupal\display_builder\InstanceInterface $instance */
151	$instance = $storage->load($this->getInstanceId());
152	$instance->setNewPresent($sources, 'Import from Layout Builder');
153	$instance->save();
154	}

LayoutBuilderEntityViewDisplay->initialImport

120	if ($this->getThirdPartySetting('layout_builder', 'enabled')) {
121	$sections = $this->getThirdPartySetting('layout_builder', 'sections', []);
122
123	if (!\is_array($sections)) {
124	$sections = [];
125	}
126
127	return $this->dataConverter->convertFromLayoutBuilder($sections);
127	return $this->dataConverter->convertFromLayoutBuilder($sections);

120	if ($this->getThirdPartySetting('layout_builder', 'enabled')) {
121	$sections = $this->getThirdPartySetting('layout_builder', 'sections', []);
122
123	if (!\is_array($sections)) {
127	return $this->dataConverter->convertFromLayoutBuilder($sections);

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

LayoutBuilderEntityViewDisplay->preSave

87	public function preSave(EntityStorageInterface $storage): void {
88	// If the update is made from Layout Builder, convert the data and copy
89	// to Display Builder's third party settings storage.
90	if (isset($this->form_id) && $this->form_id === 'entity_view_display_layout_builder_form') {
90	if (isset($this->form_id) && $this->form_id === 'entity_view_display_layout_builder_form') {
91	if ($this->getProfile()) {
92	$this->importFromLayoutBuilder();
93	}
94	}
95	parent::preSave($storage);
95	parent::preSave($storage);
96	}

87	public function preSave(EntityStorageInterface $storage): void {
88	// If the update is made from Layout Builder, convert the data and copy
89	// to Display Builder's third party settings storage.
90	if (isset($this->form_id) && $this->form_id === 'entity_view_display_layout_builder_form') {
90	if (isset($this->form_id) && $this->form_id === 'entity_view_display_layout_builder_form') {
91	if ($this->getProfile()) {
95	parent::preSave($storage);
96	}

87	public function preSave(EntityStorageInterface $storage): void {
88	// If the update is made from Layout Builder, convert the data and copy
89	// to Display Builder's third party settings storage.
90	if (isset($this->form_id) && $this->form_id === 'entity_view_display_layout_builder_form') {
90	if (isset($this->form_id) && $this->form_id === 'entity_view_display_layout_builder_form') {
95	parent::preSave($storage);
96	}

87	public function preSave(EntityStorageInterface $storage): void {
88	// If the update is made from Layout Builder, convert the data and copy
89	// to Display Builder's third party settings storage.
90	if (isset($this->form_id) && $this->form_id === 'entity_view_display_layout_builder_form') {
95	parent::preSave($storage);
96	}