function EntityDisplayBase::preSave

Overrides ConfigEntityBase::preSave

1 call to EntityDisplayBase::preSave()
LayoutBuilderEntityViewDisplay::preSave in core/modules/layout_builder/src/Entity/LayoutBuilderEntityViewDisplay.php
Acts on an entity before the presave hook is invoked.
1 method overrides EntityDisplayBase::preSave()
LayoutBuilderEntityViewDisplay::preSave in core/modules/layout_builder/src/Entity/LayoutBuilderEntityViewDisplay.php
Acts on an entity before the presave hook is invoked.

File

core/lib/Drupal/Core/Entity/EntityDisplayBase.php, line 250

Class

EntityDisplayBase
Provides a common base class for entity view and form displays.

Namespace

Drupal\Core\Entity

Code

public function preSave(EntityStorageInterface $storage) {
  // Ensure that a region is set on each component.
  foreach ($this->getComponents() as $name => $component) {
    // Ensure that a region is set.
    if (isset($this->content[$name]) && !isset($component['region'])) {
      // Directly set the component to bypass other changes in setComponent().
      $this->content[$name]['region'] = $this->getDefaultRegion();
    }
  }
  ksort($this->content);
  ksort($this->hidden);
  parent::preSave($storage);
}

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