Determines the reasons a module can not be uninstalled.

Parameters

string $module: A module name.

Return value

string[] An array of reasons the module can not be uninstalled, empty if it can. Each reason should not end with any punctuation since multiple reasons can be displayed together.

Overrides ModuleUninstallValidatorInterface::validate

File

core/lib/Drupal/Core/Extension/RequiredModuleUninstallValidator.php, line 38

Class

RequiredModuleUninstallValidator

Ensures that required modules cannot be uninstalled.

Namespace

Drupal\Core\Extension

Code

public function validate($module) {
  $reasons = [];
  $module_info = $this->getModuleInfoByModule($module);
  if (!empty($module_info['required'])) {
    $reasons[] = $this->t('The @module module is required', [
      '@module' => $module_info['name'],
    ]);
  }
  return $reasons;
}

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