protected function ConfigSingleExportForm::findConfiguration in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/config/src/Form/ConfigSingleExportForm.php \Drupal\config\Form\ConfigSingleExportForm::findConfiguration()

Handles switching the configuration type selector.

2 calls to ConfigSingleExportForm::findConfiguration()

ConfigSingleExportForm::buildForm in core/modules/config/src/Form/ConfigSingleExportForm.php

Form constructor.

ConfigSingleExportForm::updateConfigurationType in core/modules/config/src/Form/ConfigSingleExportForm.php

Handles switching the configuration type selector.

File

core/modules/config/src/Form/ConfigSingleExportForm.php, line 171

Class

ConfigSingleExportForm

Provides a form for exporting a single configuration file.

Namespace

Drupal\config\Form

Code

protected function findConfiguration($config_type) {
  $names = [
    '' => $this
      ->t('- Select -'),
  ];

  // For a given entity type, load all entities.
  if ($config_type && $config_type !== 'system.simple') {
    $entity_storage = $this->entityTypeManager
      ->getStorage($config_type);
    foreach ($entity_storage
      ->loadMultiple() as $entity) {
      $entity_id = $entity
        ->id();
      if ($label = $entity
        ->label()) {
        $names[$entity_id] = new TranslatableMarkup('@label (@id)', [
          '@label' => $label,
          '@id' => $entity_id,
        ]);
      }
      else {
        $names[$entity_id] = $entity_id;
      }
    }
  }
  else {

    // Gather the config entity prefixes.
    $config_prefixes = array_map(function (EntityTypeInterface $definition) {
      return $definition
        ->getConfigPrefix() . '.';
    }, $this->definitions);

    // Find all config, and then filter our anything matching a config prefix.
    $names = $this->configStorage
      ->listAll();
    $names = array_combine($names, $names);
    foreach ($names as $config_name) {
      foreach ($config_prefixes as $config_prefix) {
        if (strpos($config_name, $config_prefix) === 0) {
          unset($names[$config_name]);
        }
      }
    }
  }
  return $names;
}