public static function ConfigurationManagement::exportAsTar in Configuration Management 7.2

Download the entire configuration packaged up into tar file

2 calls to ConfigurationManagement::exportAsTar()

configuration_ui_export_to_tar_file_form_submit in ui/configuration_ui.admin.inc

Submit handler for export to a tar file.

configuration_ui_export_traked_to_tar_file_form_submit in ui/configuration_ui.admin.inc

Submit handler for export tracked configurations to a tar file.

File

lib/Drupal/configuration/Config/ConfigurationManagement.php, line 674

Definition of Drupal\configuration\Config\ConfigurationManagement.

Class

ConfigurationManagement

Namespace

Drupal\configuration\Config

Code

public static function exportAsTar($list = array(), $export_dependencies = TRUE, $export_optionals = TRUE) {
  $excluded = static::excludedConfigurations();
  $settings = new ConfigIteratorSettings(array(
    'build_callback' => 'build',
    'callback' => 'printRaw',
    'process_dependencies' => $export_dependencies,
    'process_optionals' => $export_optionals,
    'info' => array(
      'exported' => array(),
      'exported_files' => array(),
      'hash' => array(),
      'modules' => array(),
      'excluded' => $excluded,
    ),
    'settings' => array(
      'format' => 'tar',
      'tar_folder' => 'configuration',
    ),
  ));
  module_invoke_all('configuration_pre_export', $settings);
  $filename = 'configuration.' . time() . '.tar';

  // Clear out output buffer to remove any garbage from tar output.
  if (ob_get_level()) {
    ob_end_clean();
  }
  drupal_add_http_header('Content-type', 'application/x-tar');
  drupal_add_http_header('Content-Disposition', 'attachment; filename="' . $filename . '"');
  drupal_send_headers();
  foreach ($list as $component) {
    if (in_array($component, $excluded)) {
      continue;
    }
    $config = static::createConfigurationInstance($component);

    // Make sure the object is built before start to iterate on its
    // dependencies.
    $config
      ->setContext($settings);
    $config
      ->build();
    $config
      ->iterate($settings);
  }
  $exported = $settings
    ->getInfo('exported');
  module_invoke_all('configuration_post_export', $settings);
  $file_content = "<?php\n\n";
  $file_content .= "// This file contains the list of configurations contained in this package.\n\n";
  $file_content .= "\$configurations = array(\n";
  foreach ($exported as $config) {
    $file_content .= "  '{$config}',\n";
  }
  $file_content .= ");\n\n";
  $file_content .= "\$modules = array(\n";
  foreach (array_unique($settings
    ->getInfo('modules')) as $module) {
    $file_content .= "  '{$module}',\n";
  }
  $file_content .= ");\n";
  print static::createTarContent($settings
    ->getSetting('tar_folder') . "/configurations.inc", $file_content);
  print pack("a1024", "");
  exit;
}