function View::onDependencyRemoval
Same name in other branches
- 8.9.x core/modules/views/src/Entity/View.php \Drupal\views\Entity\View::onDependencyRemoval()
- 10 core/modules/views/src/Entity/View.php \Drupal\views\Entity\View::onDependencyRemoval()
- 11.x core/modules/views/src/Entity/View.php \Drupal\views\Entity\View::onDependencyRemoval()
Overrides ConfigEntityBase::onDependencyRemoval
File
-
core/
modules/ views/ src/ Entity/ View.php, line 480
Class
- View
- Defines a View configuration entity class.
Namespace
Drupal\views\EntityCode
public function onDependencyRemoval(array $dependencies) {
$changed = FALSE;
// Don't intervene if the views module is removed.
if (isset($dependencies['module']) && in_array('views', $dependencies['module'])) {
return FALSE;
}
// If the base table for the View is provided by a module being removed, we
// delete the View because this is not something that can be fixed manually.
$views_data = Views::viewsData();
$base_table = $this->get('base_table');
$base_table_data = $views_data->get($base_table);
if (!empty($base_table_data['table']['provider']) && in_array($base_table_data['table']['provider'], $dependencies['module'])) {
return FALSE;
}
$current_display = $this->getExecutable()->current_display;
$handler_types = Views::getHandlerTypes();
// Find all the handlers and check whether they want to do something on
// dependency removal.
foreach ($this->display as $display_id => $display_plugin_base) {
$this->getExecutable()
->setDisplay($display_id);
$display = $this->getExecutable()
->getDisplay();
foreach (array_keys($handler_types) as $handler_type) {
$handlers = $display->getHandlers($handler_type);
foreach ($handlers as $handler_id => $handler) {
if ($handler instanceof DependentWithRemovalPluginInterface) {
if ($handler->onDependencyRemoval($dependencies)) {
// Remove the handler and indicate we made changes.
unset($this->display[$display_id]['display_options'][$handler_types[$handler_type]['plural']][$handler_id]);
$changed = TRUE;
}
}
}
}
}
// Disable the View if we made changes.
// @todo https://www.drupal.org/node/2832558 Give better feedback for
// disabled config.
if ($changed) {
// Force a recalculation of the dependencies if we made changes.
$this->getExecutable()->current_display = NULL;
$this->calculateDependencies();
$this->disable();
}
$this->getExecutable()
->setDisplay($current_display);
return $changed;
}
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