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<?php
namespace Drupal\field_ui\Form;
use Drupal\Core\Field\FieldDefinitionInterface;
use Drupal\Core\Field\PluginSettingsInterface;
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use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Url;
use Drupal\field_ui\FieldUI;
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use Symfony\Component\DependencyInjection\ContainerInterface;
/**
* Edit form for the EntityViewDisplay entity type.
*
* @internal
class EntityViewDisplayEditForm extends EntityDisplayFormBase {
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/**
* {@inheritdoc}
*/
protected $displayContext = 'view';
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/**
* {@inheritdoc}
*/
public static function create(ContainerInterface $container) {
return new static(
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$container->get('plugin.manager.field.field_type'),
$container->get('plugin.manager.field.formatter')
);
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}
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* {@inheritdoc}
protected function buildFieldRow(FieldDefinitionInterface $field_definition, array $form, FormStateInterface $form_state) {
$field_row = parent::buildFieldRow($field_definition, $form, $form_state);
$field_name = $field_definition->getName();
$display_options = $this->entity->getComponent($field_name);
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// Insert the label column.
$label = [
'label' => [
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'#type' => 'select',
'#title' => $this->t('Label display for @title', ['@title' => $field_definition->getLabel()]),
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'#title_display' => 'invisible',
'#options' => $this->getFieldLabelOptions(),
'#default_value' => $display_options ? $display_options['label'] : 'above',
],
];
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$label_position = array_search('plugin', array_keys($field_row));
$field_row = array_slice($field_row, 0, $label_position, TRUE) + $label + array_slice($field_row, $label_position, count($field_row) - 1, TRUE);
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// Update the (invisible) title of the 'plugin' column.
$field_row['plugin']['#title'] = $this->t('Formatter for @title', ['@title' => $field_definition->getLabel()]);
if (!empty($field_row['plugin']['settings_edit_form']) && ($plugin = $this->entity->getRenderer($field_name))) {
$plugin_type_info = $plugin->getPluginDefinition();
$field_row['plugin']['settings_edit_form']['label']['#markup'] = $this->t('Format settings:') . ' <span class="plugin-name">' . $plugin_type_info['label'] . '</span>';
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return $field_row;
}
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/**
* {@inheritdoc}
*/
protected function buildExtraFieldRow($field_id, $extra_field) {
$extra_field_row = parent::buildExtraFieldRow($field_id, $extra_field);
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// Insert an empty placeholder for the label column.
$label = [
'empty_cell' => [
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'#markup' => ' '
]
];
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$label_position = array_search('plugin', array_keys($extra_field_row));
$extra_field_row = array_slice($extra_field_row, 0, $label_position, TRUE) + $label + array_slice($extra_field_row, $label_position, count($extra_field_row) - 1, TRUE);
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return $extra_field_row;
}
/**
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* {@inheritdoc}
protected function getEntityDisplay($entity_type_id, $bundle, $mode) {
return entity_get_display($entity_type_id, $bundle, $mode);
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}
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/**
* {@inheritdoc}
*/
protected function getDefaultPlugin($field_type) {
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return isset($this->fieldTypes[$field_type]['default_formatter']) ? $this->fieldTypes[$field_type]['default_formatter'] : NULL;
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}
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/**
* {@inheritdoc}
*/
protected function getDisplayModes() {
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return $this->entityManager->getViewModes($this->entity->getTargetEntityTypeId());
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}
/**
* {@inheritdoc}
*/
protected function getDisplayModeOptions() {
return $this->entityManager->getViewModeOptions($this->entity->getTargetEntityTypeId());
}
/**
* {@inheritdoc}
*/
protected function getDisplayModesLink() {
return [
'#type' => 'link',
'#title' => t('Manage view modes'),
'#url' => Url::fromRoute('entity.entity_view_mode.collection'),
];
}
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/**
* {@inheritdoc}
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*/
protected function getTableHeader() {
return [
$this->t('Field'),
$this->t('Weight'),
$this->t('Parent'),
$this->t('Region'),
$this->t('Label'),
['data' => $this->t('Format'), 'colspan' => 3],
];
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}
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/**
* {@inheritdoc}
*/
protected function getOverviewUrl($mode) {
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$entity_type = $this->entityManager->getDefinition($this->entity->getTargetEntityTypeId());
return Url::fromRoute('entity.entity_view_display.' . $this->entity->getTargetEntityTypeId() . '.view_mode', [
'view_mode_name' => $mode,
] + FieldUI::getRouteBundleParameter($entity_type, $this->entity->getTargetBundle()));
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}
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/**
* Returns an array of visibility options for field labels.
*
* @return array
* An array of visibility options.
*/
protected function getFieldLabelOptions() {
return [
'above' => $this->t('Above'),
'inline' => $this->t('Inline'),
'hidden' => '- ' . $this->t('Hidden') . ' -',
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'visually_hidden' => '- ' . $this->t('Visually Hidden') . ' -',
];
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}
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/**
* {@inheritdoc}
*/
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protected function thirdPartySettingsForm(PluginSettingsInterface $plugin, FieldDefinitionInterface $field_definition, array $form, FormStateInterface $form_state) {
$settings_form = [];
// Invoke hook_field_formatter_third_party_settings_form(), keying resulting
// subforms by module name.
foreach ($this->moduleHandler->getImplementations('field_formatter_third_party_settings_form') as $module) {
$settings_form[$module] = $this->moduleHandler->invoke($module, 'field_formatter_third_party_settings_form', [
$plugin,
$field_definition,
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$this->entity->getMode(),
$form,
$form_state,
]);
}
return $settings_form;
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/**
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* {@inheritdoc}
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*/
protected function alterSettingsSummary(array &$summary, PluginSettingsInterface $plugin, FieldDefinitionInterface $field_definition) {
$context = [
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'formatter' => $plugin,
'field_definition' => $field_definition,
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'view_mode' => $this->entity->getMode(),
];
$this->moduleHandler->alter('field_formatter_settings_summary', $summary, $context);
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}