public function ModuleBlacklistModuleInstaller::rollbackPreinstall in Module Blacklist 8

Performs module pre-install rollback operations.

This method performs rollback operations for module installation process executed before the invocation of the hook hook_module_preinstall().

Parameters

string $module: The module name.

File

src/ModuleBlacklistModuleInstaller.php, line 23

Class

ModuleBlacklistModuleInstaller

Class ModuleBlacklistModuleInstaller.

Namespace

Drupal\module_blacklist

Code

public function rollbackPreinstall($module) {

  // Remove the module's entry from the config. Don't check schema when
  // uninstalling a module since we are only clearing a key.
  \Drupal::configFactory()
    ->getEditable('core.extension')
    ->clear("module.{$module}")
    ->save(TRUE);

  // Update the module handler to remove the pre-installed module.
  $module_filenames = $this->moduleHandler
    ->getModuleList();
  unset($module_filenames[$module]);
  $this->moduleHandler
    ->setModuleList($module_filenames);

  // Clear the static cache of system_rebuild_module_data() to pick up the
  // new module, since it merges the installation status of modules into
  // its statically cached list.
  drupal_static_reset('system_rebuild_module_data');

  // Update the kernel to exclude the uninstalled modules.
  $this
    ->updateKernel($module_filenames);
}